Wilson Co Manual

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BMG COMMERCIAL INC
Hydraulic Power Unit Part
Number: 35-19002

To our Valued Customers
I want to thank you for buying your Fluid Power System from the Wilson Company’s
Systems Division. This unit has been designed with high quality materials and components and
been carefully assembled by our experienced technicians. With proper installation and
maintenance, it should provide you with many years of service.
If you have any question about this equipment before startup, contact me or a member of our
staff.
If you have other applications for fluid power or fluid connector Products, please contact your
local Wilson Company sales associate, or call our Main Office at 800-580-1212.
Thank you again for electing Wilson Company as your source for fluid power equipment.
Sincerely,
Dave Edwards
President
972-931-8666
972-248-1177 Fax
800-580-1212
WILSON COMPANY
4501 RATLIFF LN.
ADDISON, TX. 75001
MAILING ADDRESS:
P.O. BOX 217
ADDISON, TX. 75001

1|Page

HYD. POWER UNITS
Maintenance & Installation

WARRANTY
DRAWINGS
Parts List, Schematics, & Specifications

LITERATURE - HYDRAULIC
Hydraulic Motors, Pumps, & Valves
Hydraulic Filters & Strainers
Hydraulic Fittings & Hose
Misc. Components

LITERATURE - ELECTRICAL
Starters, Relays
Transducers, Pressure Switches… etc

ELECTRIC MOTORS
Maintenance & Installation

HYD. POWER UNITS
Maintenance & Installation

WARRANTY
The Company MAKES NO WARRANTY WHATSOEVER concerning
products manufactured by others, but will extend to the Buyer such warranties
respecting such products as are permissible under the terms thereof. The Company
will repair or replace products manufactured by it which prove defective within
one (1) year from date of shipment, 6 months of installation or 1000 hours of use,
whichever occurs first. Upon return of the same at Buyer’s expense when such
defects are due to the defective material supplied by the Company or defective
workmanship of its employees, provided the products shall have been properly
assembled and utilized in accordance with the Company’s design thereof and
instructions relating thereto, it being understood that the foregoing warranty shall
be of no effect whatsoever in the event any changes are made in the products prior
to or in connection with their assembly or use.
THE ABOVE WARRANTY COMPRISES SELLER’S SOLE AND ENTIRE
WARRANTY OBLIGATION AND LIABILITY TO BUYER, ITS CUSTOMERS
AND ASSIGNS IN CONNECTION WITH GOODS SOLD HEREUNDER. ALL
OTHER WARRANTIES EXPRESS OR IMPLIED, INCLUDING BUT NOT
LIMITED TO WARRANTIES OF MERCHANTABILITY AND FITNESS, ARE
EXPRESSLY EXCLUDED.

4551 Ratliff Ln. x Addison x TX x 75001 x Phone: 972-931-8666 x Fax: 972-248-1177

DRAWINGS
Parts List, Schematics, & Specifications

PV TV BVAV

PV TV BVAV

PV TV BVAV

PV TV BVAV

PP TP BPAP

PP TP BPAP

PP TP BPAP

PP TP BPAP

P
C

B A T

P
C

B

A T

P

B A T

C

T/L

SYSTEMS
DIVISION

WILSON COMPANY
ã

35-19002

LITERATURE - HYDRAULIC
Hydraulic Motors, Pumps, & Valves
Hydraulic Filters & Strainers
Hydraulic Fittings & Hose
Misc. Components

Variable Displacement Piston Pumps
Series P2

Catalog HY28-1559-01/PT

P2 Performance and
Dimension Section

Parker Hannifin Corporation
Hydraulic Pump Division
Marysville, Ohio USA

13

Variable Displacement Piston Pumps
Series P2

Catalog HY28-1559-01/PT

Dimensional Data

Pump Installation - P2-075 Mounting Flange
		
Port Options Drain Port

Inlet Gauge Port
Outlet Gauge Port

“A”
Side - UNC

SAE-12 Straight Thread
O-ring Port
1-1/16-12 UN Thread

SAE-4 Straight Thread
O-ring Port
7/16-20 UN Thread

“B”
Side - Metric

ISO 6149 Straight Thread
O-ring Port
M27 x 2 Thread

ISO 6149 Straight Thread
O-ring Port
M12 x 1.5 Thread

FLANGE MOUNTING DIMENSIONS - SIDE PORTED PUMP
278.5
(10.96)
264.5
(10.41)

30

Drain Port
76
(3.00)

SAE C 2 Bolt
Mounting Holes
2 Places
17.58 (.692) Diameter

Outlet
Gauge
Port

32.4
(1.28)

194
(7.63)

Max Vol Adj
4.9 CC/Turn
Sensitivity

62
(2.44)

127.00 (5.00)
126.95 (4.99)
62
(2.44)

Inlet
Gauge
Port

SAE C 4 Bolt
Mounting Holes
14.35 (.565) Diameter

146
(5.75)

258.5
(10.17)

FLANGE MOUNTING DIMENSIONS - REAR PORTED PUMP
278.5
(10.96)
Drain Port

SAE C 2 Bolt
Mounting Holes
2 Places
17.58 (.692) Diameter

Max Vol Adj
4.9 CC/Turn
Sensitivity
52 CC Min

76
(3.00)
60.5
(2.38)

81
(3.19)

114.5
(4.51)

194
(7.64)

127.00 (5.00)
126.95 (4.99)

Inlet
Gauge
Port

123
(4.84)

CCW Pump will
have inlet and
outlet gauge ports
reversed.

146
(5.75)

SAE C 4 Bolt
Mounting Holes
14.35 (.565) Diameter

114.5
(4.51)

28

88.2
(3.47)

248.5
(9.78)
270.5
(10.65)

Parker Hannifin Corporation
Hydraulic Pump Division
Marysville, Ohio USA

Variable Displacement Piston Pumps
Series P2

Catalog HY28-1559-01/PT

Dimensional Data

Pump Installation - P2-075 Side Port
TOP VIEW
265
(10.43)

"A"
7/16-14 UNC
"B"
M12X1.75
Outlet Port
1" High Press
Series
4 Bolt Flange
(Code 62)
67.5
(2.66)

201
(7.91)
Signal Port
"A" SAE-4 Straight Thread O-Ring Port 7/16-20 UNC
"B" ISO 6149 Straight Thread O-Ring Port, M12 x 1.5

REAR VIEW

55
(2.17)

112
(4.41)
84.5
(3.33)

Diff Press Adj
9.1 Bar (131psi)
Per Turn
Sensitivity

52
(2.05)

154
(6.06)

145
(5.71)

130
(5.12)

SIDE VIEW
102.5
(4.04)
60.5
(2.38)

Press Comp Adj
63.5 Bar
(921 psi)
Per Turn
Sensitivity

99
(.390)

Weep hole
for D & T

81
(3.19)

77.5
(3.05)

81
(3.19)
95
(3.19)

123
(4.84)

51
(2.00)

81
(3.19)

51
(2.00)

Ripple Chamber Plug
DO NOT REMOVE

Rotation Arrow

88.2
(3.47)
126.5
(4.98)

Alternate
Drain Port

90.5
(3.56)

BOTTOM VIEW

Dimensions Will Be Reversed
On A CCW Pump

Inlet Port
2" Standard Press Series
4 Bolt Flange (Code 61)

"A"
1/2-13 UNC
"B"
M12X1.75

CCW Pump will
have inlet and
outlet gauge ports
reversed.

Parker Hannifin Corporation
Hydraulic Pump Division
Marysville, Ohio USA

254
(10.00)
292.5
(11.52)

29

Variable Displacement Piston Pumps
Series P2

Catalog HY28-1559-01/PT

Performance Data

P2 Series Typical Torque Control Characteristics
Fluid: Mineral oil ISO VG 32 @ 40° C
Inlet pressure: 1.0 Bar (14.5 PSI) (Absolute) measured at inlet port.
P2060 50 - 90% Torque
1800 RPM

133
(35)

133
(35)

113
(30)

113
(30)

95
(25)

95
(25)

76
(20)
57
(15)

Flow l/min (GPM)

Flow l/min (GPM)

P2060 20 - 60% Torque
1800 RPM

60%
50%

38
(10)

30%

20%

40%

50%

38
(10)

0
0

60%

57
(15)

14
(5)

14
(5)
0

80%
70%

76
(20)

70
(1000)

140
(2000)

210
(3000)

275
(4000)

345
(5000)

0

70
(1000)

210
(3000)

275
(4000)

345
(5000)

Pressure Bar (PSI)

Pressure Bar (PSI)

P2075 20 - 60% Torque
1800 RPM

P2075 50 - 90% Torque
1800 RPM

151
(40)

151
(40)

133
(35)

133
(35)

113
(30)

113
(30)

95
(25)

95
(25)

70%

76
(20)

60%

57
(15)

50%

Flow l/min (GPM)

Flow l/min (GPM)

140
(2000)

76
(20)
57
(15)

60%
50%
40%

38
(10)

30%

14
(5)
0

70
(1000)

140
(2000)

210
(3000)

275
(4000)

38
(10)
14
(5)

20%
0

80%

345
(5000)

0

Pressure Bar (PSI)

0

70
(1000)

140
(2000)

210
(3000)

275
(4000)

345
(5000)

Pressure Bar (PSI)

14

Parker Hannifin Corporation
Hydraulic Pump Division
Marysville, Ohio USA

Variable Displacement Piston Pumps
Series P2

Catalog HY28-1559-01/PT

Performance Data

P2 Series Typical Drive Power
at Full Displacement
Fluid: Mineral oil ISO VG 32 @ 40° C
Inlet pressure: 1.0 Bar (14.5 PSI) (Absolute) measured at inlet port.
P2060 Input Power - Full Stroke

P2075 Input Power - Full Stroke

100
(134)

2800 RPM

90
(121)

2500 RPM

120
(161)
2500 RPM

100
(134)

80
(107)

80
(107)

1800 RPM

60
(80)

kW (HP)

kW (HP)

70
(94)

1500 RPM

50
(67)

1800 RPM
1500 RPM

60
(80)

1200 RPM

1200 RPM

40
(54)

1000 RPM

30
(40)

1000 RPM

40
(54)

600 RPM

600 RPM

20
(27)

20
(27)

10
(13)

0

0
0

50
(725)

100
(1450)

150
(2175)

200
(2900)

250
(3625)

300
(4350)

350
(5075)

0

50
(725)

100
(1450)

200
(2900)

250
(3625)

300
(4350)

350
(5075)

Pressure Bar (PSI)

Pressure Bar (PSI)

P2145 Input Power - Full Stroke

P2105 Input Power - Full Stroke
200
(268)

160
(215)
140
(188)

180
(241)

2300 RPM

2200 RPM

160
(215)

100
(134)
80
(107)

140
(188)
120
(161)

1500 RPM

1500 RPM

100
(134)

1200 RPM

80
(107)

1000 RPM

1200 RPM
1000 RPM

60
(80)

1800 RPM

1800 RPM

kW (HP)

120
(161)

kW (HP)

150
(2175)

60
(80)

40
(54)

600 RPM

600 RPM

40
(54)

20
(27)

20
(27)
0

0
0

50
(725)

100
(1450)

150
(2175)

200
(2900)

250
(3625)

300
(4350)

350
(5075)

50
(725)

100
(1450)

150
(2175)

200
(2900)

250
(3625)

Pressure Bar (PSI)

Pressure Bar (PSI)

Parker Hannifin Corporation
Hydraulic Pump Division
Marysville, Ohio USA

0

17

300
(4350)

350
(5075)

Variable Displacement Piston Pumps
Series P2

Catalog HY28-1559-01/PT

Performance Data

P2 Series Typical Compensated Power
Fluid: Mineral oil ISO VG 32 @ 40° C
Inlet pressure: 1.0 Bar (14.5 PSI) (Absolute) measured at inlet port.
P2060 Input Power - Zero Stroke

P2075 Input Power - Zero Stroke

14
(19)
12
(17)

2800 rpm

16
(21)

2500 rpm

14
(19)
12
(17)

1800 rpm

8
(11)

kW (HP)

kW (HP)

10
(13)

1500 rpm
1200 rpm

6
(8)

1000 rpm

4
(5)

10
(13)
8
(11)

1800 rpm
1500 rpm

6
(8)

600 rpm

1200 rpm
1000 rpm

4
(5)

2
(3)
0
0

2500 rpm

600 rpm

2
(3)
0

50
(725)

100
(1450)

150
(2175)

200
(2900)

250
(3625)

300
(4350)

0

350
(5075)

50
(725)

100
(1450)

150
(2175)

200
(2900)

250
(3625)

300
(4350)

350
(5075)

Pressure Bar (PSI)

Pressure Bar (PSI)

P2105 Input Power - Zero Stroke

P2145 Input Power - Zero Stroke
25
(36)

16
(21)
2300 rpm

14
(19)

10
(13)

1500 rpm

8
(11)

1200 rpm

kW (HP)

1800 rpm

kW (HP)

20
(27)

12
(17)

1000 rpm

6
(8)

2200 rpm

1800 rpm

15
(20)

1500 rpm
1200 rpm

10
(13)

1000 rpm

600 rpm

600 rpm

4
(5)

5
(7)

2
(3)
0
0

50
(725)

100
(1450)

150
(2175)

200
(2900)

250
(3625)

300
(4350)

350
(5075)

0
0

50
(725

100
(1450)

150
(2175)

200
(2900)

250
(3625)

300
(4350)

Pressure Bar (PSI)

Pressure Bar (PSI)

18

Parker Hannifin Corporation
Hydraulic Pump Division
Marysville, Ohio USA

350
(5075)

Variable Displacement Piston Pumps
Series P2

Catalog HY28-1559-01/PT

Performance Data

P2 Series Typical Efficiency at
Full Displacement @ 1800 RPM
Fluid: Mineral oil ISO VG 32 @ 40° C
Inlet pressure: 1.0 Bar (14.5 PSI) (Absolute) measured at inlet port.
P2060 Efficiency at 1800 RPM
100

P2075 Efficiency at 1800 RPM
100

Volumetric

Volumetric
Overall

Overall

90

Efficiency (%)

Efficiency (%)

90

80

70

60

50

80

70

60

0

50
(725)

100
(1450)

150
(2175)

200
(2900)

250
(3625)

300
(4350)

50

350
(5075)

0

50
(725)

100
(1450)

150
(2175)

200
(2900)

250
(3625)

Pressure Bar (PSI)

Pressure Bar (PSI)

P2105 Efficiency at 1800 RPM

P2145 Efficiency at 1800 RPM

100

Volumetric
Overall

Overall

90

Efficiency (%)

90

Efficiency (%)

350
(5075)

100
Volumetric

80

70

60

50

300
(4350)

80

70

60

0

50
(725)

100
(1450)

150
(2175)

200
(2900)

250
(3625)

300
(4350)

50

350
(5075)

Pressure Bar (PSI)

Parker Hannifin Corporation
Hydraulic Pump Division
Marysville, Ohio USA

0

50
(725)

100
(1450)

150
(2175)

200
(2900)

Pressure Bar (PSI)

19

250
(3625)

300
(4350)

350
(5075)

Directional Control Valve
Series D1VW

Catalogue HY11-3500/UK

Characteristics
The NG06 directional control valve series D1VW provides
high functional limits up to 80 l/min in combination with a
very low, energy-saving pressure drop.
A wide variety of spool options allows to design an unlimited number of hydraulic circuits.
Versions with 8 watt coils, position control, ATEX approval,
surface protection and connector variants are shown in
the following chapters.
The valve is also available as sandwich type, see series
Z1DW in chapter 7.
Valves with explosion proof solenoids Ex e mb ll see series D1VW Explosion Proof in chapter 2 and catalogue
HY11-3343.
Download: www.parker.com/euro_hcd - see “Literature”

2

A

B

Technical data
General
Design
Actuation
Nominal size
Mounting interface
Mounting position
Ambient temperature
MTTFD value
Weight
Vibration resistance
Hydraulic
Max. operating pressure
Fluid
Fluid temperature
Viscosity permitted
Viscosity recommended
Filtration
Flow max.
Leakage at 50 bar
Static / Dynamic
Step response
Electrical characteristics
Duty ratio
Max. switching frequency
Protection class
Supply voltage
Tolerance supply voltage
Current consumption
hold
Current consumption
in rush
Power consumption
hold
Power consumption
in rush
Solenoid connection
Wiring min.
Wiring length max.

[°C]
[years]
[kg]
[g]

Directional spool valve
Solenoid
DIN NG06 / CETOP 03 / NFPA D03
DIN 24340 A6 / ISO 4401 / CETOP RP 121-H / NFPA D03
unrestricted, preferably horizontal
-25...+60
150
1.5 (1 solenoid), 2.1 (2 solenoids)
10 Sinus 5...2000 Hz acc. IEC 68-2-6
30 Random noise 20...2000 Hz acc. IEC 68-2-36
15 Shock acc. IEC 68-2-27

[bar] P, A, B: 350; T: 210 (DC), T: 140 (AC)
Hydraulic oil according to DIN 51524
[°C] -20 ... +70 (NBR: -25...+70)
[cSt] / [mm²/s] 2.8...400
[cSt] / [mm²/s] 30...80
ISO 4406 (1999); 18/16/13
[l/min] 80 (see shift limits)
[ml/min] Up to 10 per flow path, depending on spool, up to 15 per flow path for spool type 008 + 009
see table response time
[%] 100 ED; CAUTION: coil temperature up to 150 °C possible
[1/h] 15000 (not for soft shift)
IP 65 in accordance with EN 60529 (with correctly mounted plug-in connector)
Code
K
J
U
G
Y
T
110 V at 50 Hz/ 230 V at 50 Hz/
[V]
12 V =
24 V =
98 V =
205 V =
120 V at 60 Hz 240 V at 60 Hz
[%]
±10
±10
±10
±10
±5
±5
[A]
2.72
1.29
0.33
0.13
0.6 / 0.55
0.3 / 0.27
[A]
2.72
1.29
0.33
0.13
2.5 / 2.4
1.25 / 1.2
32.7 W
31 W
31.9 W
28.2 W
70 / 70 VA
70 / 70 VA
32.7 W
31 W
31.9 W
28.2 W
280 / 290 VA 280 / 290 VA
Connector as per EN 175301-803, solenoid identification as per ISO 9461 (code W).
[mm²] 3 x 1.5 recommended
[m] 50 recommended

With electrical connections the protective conductor (PE :) must be connected according to the relevant regulations.
D1VW UK.indd RH 26.03.2015

2-5

Parker Hannifin Corporation
Hydraulics Group

Directional Control Valve
Series D1VW

Catalogue HY11-3500/UK

Ordering Code

D

1

V

Directional
Size
3-chamber
control
DIN NG06
valve
valve
CETOP 03
NFPA D03

2

W
Wet pin
armature
solenoid,
threaded
in tube

Spool
type

Spool
position

3 position spools
Code
Spool type
a
0
b
001
002
003

Code

004
005

C

006
Standard
007

3 position spools
Spool position
3 positions.
Spring offset in position “0“.
Operated in position “a“ or “b“.
Spool type
008,009, 204, 205

008 1)
009 1)

2 positions.
Spring offset in position “0“.

E
Operated in
position “a“.

010

Operated in
position “b“.

011
014

2 positions.
Operated in position “0“.

F

015

Spring offset in
position “b“.

Spring offset in
position “a“.

Operated in
position “b“.

Operated in
position “a“.

016
021

2 positions.
Spring offset in position “0“.

K

022
031
032
034

Spring offset in
position “a“.

035
061
081

Code
Standard

082
102

2 positions.
Operated in position “0“.

M

B

204 1)
205 1)

D

2 position spools
Code
Spool type
a
b
020

H

Spring offset in
position “b“.

2 position spools
Spool position
Spool type 083
2 positions.
Spring offset in position “b“.
Operated in position “a“.
2 positions.
Operated in position “a“ or “b“.
No center or offset position.
2 positions.
Spring offset in position “a“.
Operated in position “b“.

026
030
083 1)
101

1)

Consider specific spool position.

2)

To be used in combination with rectifier plugs at 120 VAC / 230 VAC
power supply.

3)

DC only

208

D1VW UK.indd RH 26.03.2015

2-6

Parker Hannifin Corporation
Hydraulics Group

Directional Control Valve
Series D1VW

Catalogue HY11-3500/UK

Ordering Code

W
Seals

Solenoid
voltage

Solenoid
connector as per
EN 175301-803,
without plug

Solenoid
option

Design
series
(not required
for ordering)

(other connectors
are available for
D1MW Series)

2
Code
Solenoid option
omit manual override (Standard)
T
without manual override
S2 3) Soft shift orifice size 0.5 mm.
S3 3) Soft shift orifice size 0.75 mm.
4N 3) with lockable manual override

Code
K
J
U 2)
G 2)

T

Voltage
12 V =
24 V =
98 V =
205 V =
110 V 50 Hz /
120 V 60 Hz
230 V 50 Hz /
240 V 60 Hz

Code
N
V

Seals
NBR
FPM

Y

Further spool types, solenoid voltages and connectors
on request.
D1VW UK.indd RH 26.03.2015

2-7

Parker Hannifin Corporation
Hydraulics Group

Directional Control Valve
Series D1VW

Catalogue HY11-3500/UK

Flow Curve Diagram
Flow curve
14

24

10

13

9

8
7

20

2

6
5

16

4
3

11

2

12

1

Pressure drop [bar]

12
8

4

0
0

40

20

60

80
Flow [l/min]

All characteristic curves measured with HLP46 at 50 °C.

Spool
001
002
003
004
005
006
007
010
011
014
015
016
020B
026B
030B
034
035
081
082
101B
102
61
83H
208
008
009
83B
204
205
Spool
021
022
1)

P-A
2
1
3
2
2
1
3
3
2
3
3
2
4
4
2
4
3
13
13
11
1
1
5
3
P-B
4
5
5
1
4
P-A
2
P-A
6

Position “b”
B-T
2
4
4
3
2
4
2

P-B

2
2
6
2
4
3
8
3
13
13
10
4
3
2
A-T
5
5
2
3
3
Position “b”
P-B
4
B-T
2

A-B

P-B
2
1
3
2
2
1
2
3
2
2
3
2
2
4
1
3
4
13
13
10
1
1
5
2
P-A
4
6
5
4
1
P-B
4
P-A
5

Position “a”
A-T
2
4
6
3
2
4
2

P-A

P-A

P-B

1

1

12
7

2
2
4
2
3

Position “0”
A-T
5
7
7

7
3

P-T

5

2

7

2
14
2

3

B-T

7

14
7
7

12

2
3
8
13
13
9
4
3
2
B-T
5
7
2
3
3

7
5

1)

1)

5
3

5
2

8

8

6

P-A

P-B

A-T

B-T

P-T
9
7

7

4
7

Position “a”
A-T
2
P-B
2

5
7

4

A-B

Only for pressure compensation, no high flow possible.

D1VW UK.indd RH 26.03.2015

2-8

Parker Hannifin Corporation
Hydraulics Group

7
5

Shift Limits

Directional Control Valve
Series D1VW

The diagram below specifies the shift limits for valves
with DC & AC solenoids. Valves with spool position “F”
or “M” can only be operated up to 70 % of the limits. The
specifications apply to a viscosity of 40 mm2/s and bal-

anced flow conditions. The shift limits can be considerably
lower at unbalanced flow conditions. To avoid flow rates
beyond the shift limits, a plug-in orifice can be inserted
in the P-port.

Catalogue HY11-3500/UK

Valve with standard DC solenoid

2

Measured with HLP46 at 50 °C, 90 % Unom and warm solenoids

Pressure [bar]

Valve with standard AC solenoid
350
005, 008,
016, 020

300

001
006, 030

004

250

002

200
150

007,
014, 081

100

005, 008,
016, 020
004

026

002

50
0

0

10

20

30

40

50

60

70

80

90

Pressure [bar]

Flow [l/min]
350

009,
011,
102

101

300
250

010,021,
022

003, 015,
204, 205

200

082

150
100
50
0

0

10

20

30

40

50

60

70

80

90

Flow [l/min]

Measured with HLP46 at 50 °C, 95 % Unom and warm solenoids
D1VW UK.indd RH 26.03.2015

2-9

Parker Hannifin Corporation
Hydraulics Group

Directional Control Valve
Series D1VW

Catalogue HY11-3500/UK

Shift Limits / Response Times
Shift limit diagram - Soft shift with 1 DC solenoid
350

101

Supply pressure [bar]

300

2

030

002,
020

009,
102

001, 004,
081

250
200
150
100
50
0

10

20

30

40

50

60

70
80
Flow [l/min]

Shift limit diagram - Soft shift with 2 DC solenoids
350
020D

Supply pressure [bar]

300

002

081,
082

009

001,
004

250
200
150
100
50
0

10

20

30

40

50

60

70
80
Flow [l/min]

Measured with HLP46 at 50 °C, 90 % Unom and warm solenoids.

Response times D1VW Standard and Soft Shift [ms]
Standard solenoid
Standard DC
Standard AC
Standard DC with rectifier plug
Response times soft shift
Code

Orifice size

S2
S3

0.50 mm
0.75 mm

Orifice
w/o
w/o
w/o

Energize
45 - 60
13
60 -70

De-energize
20 - 30
20
70- 90

2 solenoid valve
3 positions
Center position: Closed
Energize
De-energize
200 - 750
310 - 650
180 - 300
300 - 400

2 solenoid valve
3 positions
Center position: Open
Energize
De-energize
220 - 400
350 - 750
200 - 350
300 - 500

1 solenoid valve
2 positions
Energize
90 - 350
90 - 350

De-energize
160 - 500
130 - 350

The lower value applies to small flow rates and low pressure, the upper value to high flow rates and high pressure.
Step response times were obtained under the following conditions: HLP46 at 50 °C with the valve operating at nominal pressure and flow. Published response times are nominal and may vary with spool, flow, pressure and temperature.

Acceleration for orifice size 0.75, code “S3” (measured against a standard valve)

build-in
orifice

A

B

For even softer shifting, the proportional spools 081, 082, 101 and 102 can be used.
D1VW UK.indd RH 26.03.2015

2-10

Parker Hannifin Corporation
Hydraulics Group

Dimensions

Directional Control Valve
Series D1VW

Interface EN 175301-803, DC solenoid
B, E, F -style

H, K, M -style

Catalogue HY11-3500/UK

91.4

A B
Ø5.5

162

2

69
22

22

69

93

Ø9.5

93

Ø9.5

A B
Ø5.5

134.6
162

46

C, D -style

46

Option 4N, with lockable manual override
(available for all styles, DC only)
Ø9.5

93

22

22

69

93

Ø9.5

A B
Ø5.5

A B
Ø5.5

119.4

91.4

226

190

46

Interface EN 175301-803, AC solenoid
B, E, F -style

H, K, M -style

22

22

A

69.5
93.5

Ø9.5

69.5
93.5

Ø9.5

B
Ø5.5

84

127
152

46

152

A B
Ø5.5
46

C, D -style

22

69.5
93.5

Ø9.5

A

B
Ø5.5

84
211

46

Surface finish
BK375

4x M5x30
ISO 4762-12.9

7.6 Nm
±15 %

NBR: SK-D1VW-N-91
FPM: SK-D1VW-V-91

The space necessary to remove the plug per EN 175301-803, design type AF is at least 15 mm.
The torque for the screw M3 of the plug has to be 0.5 to 0.6 Nm.
D1VW UK.indd RH 26.03.2015

2-11

Parker Hannifin Corporation
Hydraulics Group

Catalogue HY11-3500/UK

Notes

2

D1VW UK.indd RH 26.03.2015

2-12

Parker Hannifin Corporation
Hydraulics Group

Direct Acting Relief Valve
Series RD102

Catalog HY15-3502-R/US

Technical Information

Check
Valves

SH
Shuttle
Valves

LM
Load/Motor
Controls

FC
Flow
Controls

PC
Pressure
Controls

LE
Logic
Elements
Directional
Controls

DC

MV
Manual
Valves

SV
Solenoid
Valves

Direct Acting Poppet-Type Relief Valve.
For additional information see
Technical Tips on pages PC1-PC6.

Features

•
•

Hardened, precision ground parts for durability

•
•
•
•

Spherical poppets for low leakage

Internal mechanical stop limits poppet travel eliminating
spring solidification
“D”-Ring eliminates backup rings
All external parts zinc plated
Fast response
(1)

Coils &
Electronics

CE

(2)

Specifications

(2)

Rated Flow

38 LPM (10 GPM)

Maximum Inlet
Pressure

250 Bar (3600 PSI)

Maximum
Pressure Setting

210 Bar (3000 PSI)

Sensitivity:
Pressure/Turn

03
09
18
30

Maximum Tank
Pressure

210 Bar (3000 PSI)

Reseat Pressure

85% of crack pressure

Leakage at
150 SSU (32 cSt)

5 drops/min. (.33 cc/min.)
@75% of crack pressure

Cartridge Material

All parts steel. All operating
parts hardened steel.

Operating Temp.
Range (Ambient)

-45°C to +132°C (“D”-Ring)
(-50°F to +270°F)
-34°C to +121°C (Nitrile)
(-30°F to +250°F)
-26°C to +204°C (Fluorocarbon)
(-15°F to +400°F)

Proportional
Valves

PV

General Description

2.7 Bar (39 PSI)
7.2 Bar (104 PSI)
16 Bar (234 PSI)
103.4 Bar (1500 PSI)

Fluids

Mineral-based or synthetic with
lubricating properties at viscosities
of 45 to 2000 SSU (6 to 420 cSt)

Filtration

ISO-4406 18/16/13,
SAE Class 4

Approx. Weight

.23 kg (0.5 lbs.)

Cavity

C10-2
(See BC Section for more details)

Form Tool

Rougher
Finisher

BC
Bodies &
Cavities

TD

(1)

Performance Curve
Flow vs. Inlet Pressure
(Pressure rise through cartridge only)
PSI Bar
4000 276

Hydraulic Oil 150 SSU @ 100°F (32 cSt)

3000 207

Pressure

CV

2000 138

1000

69

0
LPM
0
GPM

7.6

15

23

30

2

4

6

8

Flow (Q)

Technical
Data

None
NFT10-2F

PC19

Parker Hannifin Corporation
Hydraulic Cartridge Systems

Direct Acting Relief Valve
Series RD102

Catalog HY15-3502-R/US

Technical Information

CV
Millimeters (Inches)

Screw and
Knob Adjust 3/16" Internal Hex.

Check
Valves

Dimensions

25.4 (1.00)
Dia. Knob

Shuttle
Valves

SH

78.4
(3.09)

84.1
(3.31)

78.4
(3.09)

81.9
(3.22)

70.3
(2.77)

Load/Motor
Controls

LM

Flow
Controls

FC

31.9
(1.26)

31.9
(1.26)

(2)

(1)

(1)

Screw/Knob Version

Fixed Cap/Tamper Resistant Version

Pressure
Controls

(2)

PC

1" Hex.
50-56 Nm
(37-41 lb. ft.)
Torque (2)

(1)

LE

Non-Adjustable Version

Logic
Elements

7/8-14 UNF-2A
Thread

Ø 15.8
(.62)

Directional
Controls

DC

Ordering Information

RD102

Pressure Range
3.5 - 20.7 Bar (50 - 300 PSI)
Standard Setting:
10.3 Bar (150 PSI)
@ .95 LPM (.25 GPM)
7 - 62 Bar (100 - 900 PSI)
Standard Setting:
31.0 Bar (450 PSI)
@ .95 LPM (.25 GPM)
13.8 - 124 Bar (200 - 1800 PSI)
Standard Setting:
62.1 Bar (900 PSI)
@ .95 LPM (.25 GPM)
41.4 - 207 Bar (600 - 3000 PSI)
Standard Setting:
103.4 Bar (1500 PSI)
@ .95 LPM (.25 GPM)

Seals / Kit No.
“D”-Ring / (SK10-2)
Nitrile / (SK10-2N)
Fluorocarbon / (SK10-2V)

Optional Pressure Setting
Pressure ÷ 10
i.e. 235 = 2350 PSI
(Omit if standard setting is used)
Setting Range:
100 to 3000 PSI
All settings at .95 LPM (.25 GPM)

MV

Port
Size

Manual
Valves

Body
Material

Code Body Material
Omit Steel
A Aluminum
Code
Omit
6T
8T

Port Size Body Part No.
Cartridge Only
SAE-6
(B10-2-*6T)
SAE-8
(B10-2-*8T)

* Add “A” for aluminum, omit for steel.

SV
Solenoid
Valves

Code
03
		
		
		
09
		
		
		
18
		
		
		
30
		
		
		

Code
Omit
N
V

Optional
Pressure
Setting

PV

Proportional
Valves

Adjustment Style / Kit No.
Fixed style, preset at factory.
Knob Adjust (717784-10)
Non-Adjustable
Screw Adjust
Tamper Resistant Cap (717943)

Seals

CE

Coils &
Electronics

Code
F
K
N
S
T

Pressure
Range

BC
Bodies &
Cavities

Adjustment
Style

TD
Technical
Data

10 Size
Direct Acting
Relief Valve

PC20

Parker Hannifin Corporation
Hydraulic Cartridge Systems

P.O. Pressure Reducing/Relieving Valve
Series PRH101

Catalog HY15-3502-R/US

Technical Information

Pilot Operated Pressure Reducing/
Relieving Valve. For additional
information see Technical Tips on
pages PC1-PC6.

•
•
•
•
•

Hardened, precision ground parts for durability

Flow
Controls

Shuttle
Valves

Features

•

Internal screening protects pilot spring from debris

PC

Specifications

LM
Load/Motor
Controls

FC

Low profile adapter for minimal space requirements
Fully guided poppet for more consistent reseat
Tank
(3)

Steel adapters are zinc plated
Polyurethane “D”-Ring eliminates backup rings and
prevents hydrolysis

Maximum Inlet
Pressure

380 Bar (5500 PSI)

Maximum
Pressure Setting

350 Bar (5000 PSI)

Logic
Elements

Pressure
Controls

LE

Directional
Controls
Manual
Valves

SV
Solenoid
Valves
Proportional
Valves

PV

Coils &
Electronics

CE

BC
Bodies &
Cavities

TD

Sensitivity:
Pressure/Turn
		
		

10
20
30
50

19.6 Bar (285 PSI)
39.3 Bar (570 PSI)
58.9 Bar (859 PSI)
131.7 Bar (1910 PSI)

Maximum Tank
Pressure

350 Bar (5000 PSI)

Maximum
Drain Flow

0.94 LPM (0.25 GPM)

Cartridge Material
		
Operating Temp.
Range/Seals
		
		
		
		
Fluid
Campatibility/
Viscosity
Filtration
		
Approx. Weight

Flow vs. Regulated Pressure (Through cartridge only)
PSI Bar
6000 414

ISO-4406 18/16/13,
SAE Class 4

4000 276
3000 207
2000 138

Technical
Data

C10-3
(See BC Section for more details)

Form Tool
		

Rougher
Finisher

69

0
LPM 57

Relieving
38
19

0

Reducing
19
38

57

GPM 15

10

0

5

15

5

Flow (Q)

10

Pressure vs. Flow (Through cartridge only)
PSI Bar
400 27.6

Hydraulic Oil 150 SSU @ 100°F (32 cSt)

300 20.7

.23 kg (0.5 lbs.)

Cavity
		

Hydraulic Oil 150 SSU @ 100°F (32 cSt)

5000 345

1000

Mineral-based or synthetic with
lubricating properties at viscosities
of 45 to 2000 SSU (6 to 420 cSt)

Relief

Performance Curves

All parts steel. All operating
parts hardened steel.
-45°C to +132°C (“D”-Ring)
(-50°F to +270°F)
-34°C to +121°C (Nitrile)
(-30°F to +250°F)
-26°C to +204°C (Fluorocarbon)
(-15°F to +400°F)

(1)

Reg.

(1)

56.3 LPM (15 GPM)

MV

Pressure/
Inlet (2)
(2)

Rated Flow

DC

(3)

Pressure, PSI

Check
Valves

SH

General Description

Pressure, PSI

CV

Port 2 to 1
200 13.8

100

6.9

0
LPM
0
GPM

NTF10-3R
NFT10-3F

PC125

11.4

22.7

34.1

45.4

56.8

3

6

9

12

15

Flow (Q)

Parker Hannifin Corporation
Hydraulic Cartridge Systems

P.O. Pressure Reducing/Relieving Valve
Series PRH101

Catalog HY15-3502-R/US

Technical Information

CV

Screw and
Knob Adjust 3/16" Internal Hex.

Check
Valves

Millimeters (Inches)
25.4 (1.00)
Dia. Knob

34.2
(1.35)

SH
41.9
(1.65)

44.1
(1.74)

34.2
(1.35)

Shuttle
Valves

Dimensions

Load/Motor
Controls

LM

(3)

(2)

FC
(3)

45.9
(1.81)

(2)

(1)

Ø 15.8
(.62)

Screw/Knob Version

PC
Pressure
Controls

(1)

LE

Fixed Cap/Tamper Resistant Version

DC

Directional
Controls

Ordering Information

PRH101

Pressure Range
6.9 - 34.5 Bar (100 - 500 PSI)
Standard Setting:
17.2 Bar (250 PSI)
13.7 - 69 Bar (200 - 1000 PSI)
Standard Setting:
34.5 Bar (500 PSI)
27 - 138 Bar (400 - 2000 PSI)
Standard Setting:
69 Bar (1000 PSI)
41.4 - 207 Bar (600 - 3000 PSI)
Standard Setting:
103.5 Bar (1500 PSI)
82.8 - 345 Bar (1200 - 5000 PSI)
Standard Setting:
172.4 Bar (2500 PSI)

Body
Material

Seals / Kit No.
“D”-Ring / (SK10-3)
Nitirle / (SK10-3N)
Fluorocarbon / (SK10-3V)

Optional Pressure Setting
Pressure ÷ 10
i.e. 235 = 2350 PSI
(Omit if standard setting is used)
Setting Range:
100 to 5000 PSI

Port
Size

MV

Code Body Material
Omit Steel
A Aluminum
Code
Omit
6T
8T

Port Size Body Part No.
Cartridge Only
SAE-6
(B10-3-*6T)
SAE-8
(B10-3-*8T)

* Add “A” for aluminum, omit for steel.

Manual
Valves

Code
Omit
N
V

Optional
Pressure
Setting

SV
Solenoid
Valves

Adjustment Style / Kit No.
Fixed style, preset at factory.
Knob Adjust (717784-10)
Screw Adjust
Tamper Resistant Cap (718083)

Seals

PV

Proportional
Valves

Code
03
		
		
10
		
		
20
		
		
30
		
		
50
		
		

Pressure
Range

CE

Coils &
Electronics

Code
F
K
S
T

Adjustment
Style

BC
Bodies &
Cavities

10 Size
P.O. Pressure
Reducing/Relieving
Valve

Flow
Controls

7/8-14 UNF-2A
Thread

Logic
Elements

1" Hex.
69-75 Nm
(51-55 lb. ft.)
Torque

TD
Technical
Data

NOTE: For settings below 20.7 Bar (300 PSI), flow
rating is limited to 11.3 LPM (3 GPM).

PC126

Parker Hannifin Corporation
Hydraulic Cartridge Systems

Cartpak Bodies
Series BD03-PN2

Catalog HY15-3502-R/US

Technical Information

CV

3.9
(0.15) T Port when
Body is Inverted
B

A

VALVE SIDE
P A B T

C

16.2
(0.64)

P Port when
Body is Inverted

C10-2

P
A B T
SUBPLATE SIDE

UPRIGHT

INVERTED

15.5
(0.61)
45.0
(1.77)

Ordering Information

P Port
Interrupt
2-Way

Code Plug Seals
Omit Nitrile
V Fluorocarbon

Plug
Seals

104.3
(4.11)

P Port when
Body is Inverted
T

6.3
(0.25)

Code Body Material
A Aluminum
S Steel (Ductile Iron)

40.0
(1.58)

O-Ring
Plate

3.9 (0.15)
48.3
(1.90)

Body
Material

GAGE

19.4
(0.76)

A

B

31.8
(1.25)

P

7.5 (0.30)
40.5 (1.59)
3.5 (0.14)

Body supplied with:
• Gage Port Plug Installed
• O-Ring Plate, O-Rings and Drive Pin Kit

T Port when
Body is Inverted

FC

PC

LE

DC

MV
Cavity C: NVH101
FV101

Direction: Upright

Direction: Upright

SV
Solenoid
Valves

Cavity C: DSL101*
DSH101*

Manual
Valves

D03 Cartpak
Body

26.4
(1.04)

SAE #4

C

PN2

LM

T

3.5
(0.14)

Gauge

BD03

Shuttle
Valves

P

UPRIGHT

Load/Motor
Controls

Body Schematic

SH

Flow
Controls

5.5 (0.21) Drill Thru
(Typ. 4 Places)

Check
Valves

Millimeters (Inches)

Pressure
Controls

Dimensions

Logic
Elements

P Port Interrupt, 2-Way, D03 Cartpak Body.
For additional information see Technical Tips
on pages BC1-BC6.

Directional
Controls

General Description

A

Proportional
Valves

PV

B

Coils &
Electronics

CE

T

Bodies &
Cavities

BC
P
G

G

Solenoid Block Valve
(Normally Closed or Normally Open)

BC36

Pump Side Needle

Parker Hannifin Corporation
Hydraulic Cartridge Systems

Technical
Data

TD

Cartpak Bodies
Series BD03-PNR

Catalog HY15-3502-R/US

Technical Information
CV
Check
Valves

SH

General Description
P Port Interrupt, Reducing Function, D03 Cartpak
Body. For additional information see Technical
Tips on pages BC1-BC6.

Dimensions

5.5 (0.21) Drill Thru
(Typ. 4 Places)

Shuttle
Valves

P

UPRIGHT

B
T

Load/Motor
Controls

7.5
(0.30)

Gauge
24.1
(0.95)

C

Flow
Controls

P A B T
SUBPLATE SIDE

Pressure
Controls
Logic
Elements

PNR

D03 Cartpak
Body

P Port
Interrupt
Reducing

Directional
Controls

Code Plug Seals
Omit Nitrile
V Fluorocarbon

Plug
Seals

GAGE

20.7
(0.81)

104.3
(4.11)

40.0
(1.58)

48.3
(1.90)

Body
Material

6.3
(0.25)

Code Body Material
A Aluminum
S Steel (Ductile Iron)

T

B

A

31.8
(1.25)

P

7.5 (0.30)
40.5 (1.59)
3.5 (0.14)

Body supplied with:
• Gage Port Plug Installed
• O-Rings and Drive Pin

Manual
Valves

SV

UPRIGHT

19.3
(0.76)
45.0
(1.77)

Ordering Information

BD03

18.6
(0.73)

SAE #4

C10-3
C

PC

MV

A

VALVE SIDE
P A B T

FC

DC

3.9
(0.15)

Body Schematic

LM

LE

Millimeters (Inches)

Cavity C: PRH102

Cavity C: PRH101
PR103

Cavity C: DSL103A
DSH103A

Cavity C: DSL103N
DSH103N

Direction: Upright

Direction: Upright

Direction: Upright

Direction: Upright

Solenoid
Valves

A

Proportional
Valves

PV

B

Coils &
Electronics

CE

T

BC
Bodies &
Cavities

P
G

G

G

G

TD
Technical
Data

Pressure
Reducing

Pressure
Reducing / Relieving

BC37

Normally Open
Solenoid

Solenoid Dump
(Normally to Tank)
Parker Hannifin Corporation
Hydraulic Cartridge Systems

PT Tank Top Mounted
filters
Max. 400 l/min - 10 bar

An economical
alternative for
quality tank top
mounted filtration
In to out flow design avoids
re-contamination of the
hydraulic system
The PT tank top mounted filter
features an aluminium filter head
and screw-in style filter elements.
This offers the opportunity to use
the filter element as screw-in style
for co-polymer reservoirs. With a
patented design that protects the
quality of filtration, the PT offers a
modularity and value for money.

Contact Information:

Product Features:

Parker Hannifin
Hydraulic Filter Division Europe

• Compact tank top mounted return line filter.
• Filter element can be used for direct screw-in mounting with
co-polymer reservoirs.
• Patented filter element.
• In to Out flow avoids re-contamination of the system.
• Flow capability up to 400 l/min at 10 bar working pressure.
• Full options available July 2010.

European Product
Information Centre
Freephone: 00800 27 27 5374
(from AT, BE, CH, CZ, DE, EE, ES,
FI, FR, IE, IT, PT, SE, SK, UK)
filtrationinfo@parker.com
www.parkerhfde.com

77

Parker Hannifin
Hydraulic Filter Division Europe
FDHB500UK.

PT Tank Top Mounted filters
Max. 400 l/min - 10 bar
Features & Benefits
Features

Advantages

Benefits

Aluminium filter head

Low profile, lightweight and durable

Less weight, smaller envelope and cleaner appearance.

In-to-Out filtration

All captured contamination retains inside
the element

No recontamination of the system during change of
element

Disposable filter cartridge

Easy to change cartridge

Microglass III media

Multi-layered design produces high
capacity and efficiency

New housing cover and seals provided with
each element change
Reliable performance. Reduced downtime

Typical Applications
Lorry mounted cranes
Agricultural equipment
Grass cutting equipment
Container hook loaders

The Parker Filtration PT tank top
mounted series
The PT Series filter is available in various sizes
covering a flow rate up to 400 l/min. Using the
Microglass III media in 2, 5, 10 and 20 microns it
provides premium particle removal efficiency.
This unique design simply threads into a ported
tank ring, which can be bolted to a metal reservoir.
The disposable filter cartridge is a single-piece
construction, which incorporates the nylon cover
and integral 2 bar bypass valve. The flow path is
inside-out and requires no special tools for service.
This concept assures minimal installation costs
with the least space requirements for return line
applications.

78

Parker Hannifin
Hydraulic Filter Division Europe
FDHB500UK.

Specification
Pressure ratings:
Max. 10 bar.
Connections
PT2: G¾” and G1”
PT4: G1”or G1¼”
Filter housing:
Aluminium
Filter element:
Patented design including cover for filter housing (one disposable
unit)
Seal material:
Nitrile, Fluoroelastomer

Operation temperature:
-20°C to + 100°C
Bypass:
1.7 bar
Degree of filtration:
Determined by multipass test in accordance to ISO16889
Flow fatigue:
Filter media is supported so that the optimal fatigue life is achieved
(ISO3724)
Filter Media:
Microglass III
Indicator options:
Visual and electrical switch (NO/NC) type
Fluid compatibility:
Mineral and HEES type fluids

Principle of Filtration
The PT applies In-to-Out Filtration, this ensures that captured contamination is retained in the element during
servicing the filter.
Bypass valve is integrated in the filter bottom element end cap. The filter element is completely disposable.
Safety First
Each spare filter element is including seals for the sealing between tank top mounted filter housing and filter element.
Because all seals are pre-mounting, no risk that (incorrect) seals are not replaced.
PT Reservoir ‘screw-in’ solution to reduce costs and space
The PT applies In-to-Out Filtration, this ensures that captured contamination
is retained. The PT element can be integrated directly into a co-polymer reservoir.
Parker Filtration can provide cavity details to co-polymer reservoir
manufacturers to support this innovative solution.
This cavity includes the integrated return line port and optional connection
for the pressure switch.
Thanks to the complete screw-in style solution, typically over 30% of the first
fit cost can be reduced, the reservoir surface remains flat and hence can
support more compact solutions, in particular for mobile applications.
Compared to the traditional tank top mounted filter, improved sealing
between the reservoir and the filter can be achieved, eliminating potential
leakage areas by 50% typically.
Please consult Parker Filtration for engineered reservoir solutions

Installation Information

Important information when applying airtight
funnels
Recommended opening in the tank top plate for the PT
supplied with air tight funnel:
PT2 : 63.5 mm +/- 0.2 mm
PT4 : 98.5 mm +/- 0.2 mm

79

PT2 Length 1
PT2 Length 2
PT2 Length 3

Build in length in tank (mm)
95
185
280

PT4 Length 1
PT4 Length 1
PT4 Length 1

98
189
310
Parker Hannifin
Hydraulic Filter Division Europe
FDHB500UK.

PT Tank Top Mounted filters
Max. 400 l/min - 10 bar
Specification (cont)

H3
ELEMENT REMOVAL CLEARANCE

PT2 Assembly without funnel

h1

A
ØD1

45°

A

Ød

16mm HEX
TORQUE LOAD
13 - 16 Nm

ØD2

h

b
K

R

H1

R1

1/8 BSP (2x)

90°
ØD
H2
MINIMUM CLEARANCE
FROM TANK BOTTOM

PT2 Screw-in Filter
Type

Connection Options

H1

H2

H3

h

h1

ØD

ØD1

ØD2

b

R

R1

K

PT2-1
PT2-2
PT2-3

G3/4, G1
G3/4, G1
G3/4, G1

78
181
277

6,5
6.5
6,5

190
293
389

25.4
25,4
25,4

56
56
56

Ø46
Ø46
Ø46

Ø51
Ø51
Ø51

Ø64
Ø64
Ø64

53
53
53

48
48
48

12
12
12

4x8,8
4x8,8
4x8,8

H3
ELEMENT REMOVAL CLEARANCE

16mm HEX
TORQUE LOAD 13-16 Nm

Ød
h

b

K

ØD2

h1

PT2 Assembly with funnel

c 0,2

3,2

ØD1

C
H1

45°

C

R

R1

1/8 BSP (2x)

90°
ØD
H2
MINIMUM CLEARANCE
FROM TANK BOTTOM

PT2 Screw-in Filter
Type

Connection Options

H1

H2

H3

h

h1

ØD

ØD1 +/–0,5

ØD2

b

R

R1

K

PT2-1
PT2-2
PT2-3

G3/4, G1
G3/4, G1
G3/4, G1

78
181
277

6,5
6.5
6,5

190
293
389

25.4
25,4
25,4

56
56
56

Ø62
Ø62
Ø62

Ø64
Ø64
Ø64

Ø64
Ø64
Ø64

53
53
53

48
48
48

12
12
12

4x8,8
4x8,8
4x8,8

80

Parker Hannifin
Hydraulic Filter Division Europe
FDHB500UK.

Specification (cont)

PT4 Assembly without funnel
b

H3
ELEMENT REMOVAL CLEARANCE

Ød
h

A
36 °

A

ØD2

h1

K
24mm HEX
TORQUE LOAD
23 - 27 Nm

ØD1

1/8" BSP (2x)

R

H1

R1

7 2°

ØD
H2
MINIMUM CLEARANCE
FROM TANK BOTTOM

PT4 Screw-in Filter
Type

Connection Options

H1

H2

H3

h

h1

ØD

ØD1

ØD2

b

R

R1

K

PT4-1
PT4-2
PT4-3

G1, G1-1/4
G1, G1-1/4
G1, G1-1/4

94
185
306

10
10
10

222
313
434

28.2
28.2
28.2

64
64
64

Ø78.5
Ø78.5
Ø78.5

Ø85
Ø85
Ø85

Ø103
Ø103
Ø103

69
69
69

70
70
70

12
12
12

5xØ8,8
4xØ8,8
4xØ8,8

PT4 Assembly with funnel
b

h

Ød

h1

ØD2

H3
ELEMENT REMOVAL CLEARANCE

K
24mm HEX
TORQUE LOAD
23 - 27 Nm

c 0,2

3,2

A

ØD1

H1

36°

A

1/8" BSP (2x)

R

R1

72°

ØD
H2
MINIMUM CLEARANCE
FROM TANK BOTTOM

PT4 Screw-in Filter
Type

Connection Options

H1

H2

H3

h

h1

ØD

ØD1 +/–0,5

ØD2

b

R

R1

K

PT4-1
PT4-2
PT4-3

G1, G1-1/4
G1, G1-1/4
G1, G1-1/4

94
185
306

10
10
10

222
313
434

28.2
28.2
28.2

64
64
64

Ø97
Ø97
Ø97

Ø99
Ø99
Ø99

Ø103
Ø103
Ø103

69
69
69

70
70
70

12
12
12

5xØ8,8
5xØ8,8
5xØ8,8

81

Parker Hannifin
Hydraulic Filter Division Europe
FDHB500UK.

PT Tank Top Mounted filters
Max. 400 l/min - 10 bar
Pressure Drop Curves (Type SR1)
Flow Performance Charts - PT2 Series
PT2 Length 1

PT2 Length 2

Δp (bar)

05Q

1.2
1
0.6

0

20

40

1.4

17.4

1.2

8.7

0.2
0

20.3

11.6

20Q

0.4

1.6

14.5

10Q

0.8

23.2

60

26.1
23.2

02Q

20.3
17.4

05Q

1
0.8

14.5
11.6

10Q

0.6

8.7

5.8

0.4

20Q 5.8

2.9

0.2

2.9

0

0

0

30

Flow (l/min)

60

90

Δp (PSID)

02Q

1.4

1.8

Δp (bar)

1.6

26.1

Δp (PSID)

1.8

0

Flow (l/min)

All delta-p values are based on 30 cSt fluid and 0,87 kg/l density

Flow Performance Charts - PT4 Series
PT4 Length 2
23.2

1.6

1.4

20.3

1.4

1.2

17.4

1.2

02Q

Δp (bar)

1.6

1

14.5

05Q

0.8

10Q

0.6

11.6
8.7

Δp (bar)

1.8

Δp (PSID)

26.1

26.1
23.2

02Q

20.3
17.4

1

14.5

05Q

0.8

10Q

0.6

11.6
8.7

0.4

20Q 5.8

0.4

20Q 5.8

0.2

2.9

0.2

2.9

0

0

50

100

150

200

0

0

0

50

100

150

200

250

Flow (l/min)

Flow (l/min)

82

Parker Hannifin
Hydraulic Filter Division Europe
FDHB500UK.

300

0

Δp (PSID)

PT4 Length 1
1.8

Flow Performance Charts - PT4 Series
02Q26.1

1.6

23.2

1.4

20.3
17.4

1.2

05Q 14.5

1
0.8

10Q

0.6

11.6
8.7

0.4

20Q 5.8

0.2

2.9

0

0

50

100

150

200

250

300

350

400

Δp (PSID)

Δp (bar)

PT4 Length 3
1.8

0

Flow (l/min)

Indicator Information
Indicator PS NO/NC pressure switch
Protective cover

74

Normally open contacts

55

Normally closed contacts

9

24 A/F

G1/8 (BSP)
Ø28

Specifications
Elec. rating
Thread connection
Elec. connection
Protection
Switch type
Code

42V / 2A
G1/8
AMP terminal 6.3 x 0.8
IP65 (terminal IP00)
NO or NC
FMUS2EBMG02L (NO switch)
FMUS3EBMG02L (NC switch)

83

Parker Hannifin
Hydraulic Filter Division Europe
FDHB500UK.

Ordering Information
Product configurator
Configurator example PT filter
Box 1
Box 2
Box 3
PT2
1
10Q

Box 4
B

Box 5
P

Box 6
G

Box 1

Box 7
G12

Box 8
I

Highlights Key (Denotes part number availability)

Housing

Code

PT2
PT4

123
123
123
123

PT2
PT4

Item
Item
Item
Item

is
is
is
is

standard
standard green option
semi standard
non standard

Note: Standard items are in stock, semi standard items are available within four weeks

Box 2
Element Length
Length 1
Length 2
Length 3 (PT4 only)

Code
1
2
3

Box 4

Box 3
Filter media (Microglass III)
2 micron
5 micron
10 micron
20 micron

Seal Material

Code

Code
B
V

Nitrile
Viton

02Q
05Q
10Q
20Q

Box 6

Box 5
Indicator

Bypass Valve

Code

Plugged port
Pressure Switch 24V, 1.2 bar setting, NO
Pressure Switch 24V, 1.2 bar setting, NC

Code
G

1.7 bar

P
S2
S3

Box 8

Box 7
Ports

Options

Code

G3/4 (PT2 only)
G1
G11/4 (PT4 only)

Code

No diffuser required
Airtight diffuser

G12
G16
G20

1
4

Spare Filter Elements
Media

PT2-1

PT2-2

PT4-1

PT4-2

PT4-3

20Q
10Q
05Q
02Q

936753Q
936752Q
936751Q
936750Q

936757Q
936756Q
936755Q
936754Q

936745Q
936744Q
936743Q
936742Q

936749Q
936748Q
936747Q
936746Q

936879Q
936878Q
936877Q
936876Q

Filter Media Efficiency
Degree of filtration
ßx(c)=2
50.0%
N/A
N/A
N/A
6

Average filtration beta ratio ß (ISO 16889) / particle size μm [c]
ßx(c)=1000
ßx(c)=200
ßx(c)=100
ßx(c)=75
ßx(c)=10
% efficiency, based on the above beta ratio (ßx)
99.9%
99.5%
99.0%
98.7%
90.0%
4.5
N/A
N/A
N/A
N/A
7
6
5
4.5
N/A
12
10
9
8.5
6
22
20
18
17
11

Media
code
02Q/02QL
05Q/05QL
10Q/10QL
20Q/20QL

Note 1: Part numbers featured with bold highlighted codes will ensure a ‘standard’ product selection.
Note 2: Alternate displayed part number selection will require you to contact Parker Filtration for availability.

84

Parker Hannifin
Hydraulic Filter Division Europe
FDHB500UK.

Test

Quality and Service
Worldwide

TEST 20
TYPE SMK
CONNECTION THREAD M 16 X 2

FAST COUPLING FOR:
• Monitoring and control of pressure
• Venting
• Sampling

ADVANTAGES:
Test hose
with swivel nut

• Test system at working pressure
• Connection is leakproof before ball check is open
• Simple connection to measurement,
control and switching devices
• Self locking metal protective cap
• Minimizes introduction of contamination
into hydraulic systems

TEST

WORKING PRESSURE:
• Max. working pressure 9000 Psi (630 bar)
For SMK style G, K and S the recommended working
pressure of fitting manufacturer should be noted
• Connection under pressure up to 5800 Psi (400 bar) max.

Protective cap

MATERIALS:
• Metal parts: Steel, Stainless Steel on request
• Ball: Stainless Steel
• Seals:
P = NBR-BUNA Temperature range – 4°F to +195°F
(– 20° C to + 90° C)
V = FPM-VITON Temperature range – 4°F to +392°F
(– 20° C to + 200° C)
E = EPDM Ethylene Propylene (for Brake Fluid)
Temperature range
– 40°F to +302°F
(– 40° C to + 150° C)
• Hose: Polyamide Temperature range –31°F to +212°F
(–35° C to +100° C)

MEDIA:
• Suitable for hydraulic oils and other mineral oil based fluids
(Check compatibility of seal material)
• For use with other liquid media please
consult STAUFF for availability of alternate seals

The complete STAUFF-TEST-20 -Type-SMK range is also
available with hexagonal protection cap made of steel or
plastic protection cap

48

3/00

Test coupling

TEST-HOSES
TEST 20
DNTYPE
2 + DN
SMK
4
WORKING
CONNECTION
PRESSURE
THREAD
UP TO M
630
16BAR
X2

TEST COUPLING WITH PROTECTIVE CAP SMK (formerly TCM)
h
Hex
mm mm
in
in

Thread
G

M 10 x 1

h

M 12 x 1.5

M 16

M 14 x 1.5
M 16 x 1.5

Hex

G /8
1

G /4
1

G /4
1

G

G /8
3

R /8 taper
1

R 1/4 taper

17

10

0.67”

0.4”

1

/8 NPT

1

/4 NPT

5

/16 – 24 UNF

7

/16 – 20 UNF

1

/2 – 20 UNF

9

/16 – 18 UNF

NBR (BUNA)

17
0.67
17
0.67
17
0.67
19
0.75
22
0.87
17
0.67
19
0.75
19
0.75
22
0.87
17
0.67
17
0.67
17
0.67
17
0.67
17
0.67
17
0.67
17
0.67
19
0.75

Seal Type
(see below)

FPM (VITON)

SMK 20 – M 8 x 1 – PA

SMK 20 – M 8 x 1 – VA

O-Ring Type A

SMK 20 – M 10 x 1 – PA

SMK 20 – M 10 x 1 – VA

O-Ring Type A

SMK 20 – M 12 x 1.5 – PC

SMK 20 – M 12 x 1.5 – VC

O-Ring Type C

SMK 20 – M 14 x 1.5 – PB

SMK 20 – M 14 x 1.5 – VB

Metal joint Type B

SMK 20 – M 16 x 1.5 – PB

SMK 20 – M 16 x 1.5 – VB

Metal joint Type B

SMK 20 – G /8 – PC

SMK 20 – G /8 – VC

O-Ring Type C

SMK 20 – G /4 – PB

SMK 20 – G /4 – VB

Metal joint Type B

SMK 20 – G /4 – PC

SMK 20 – G /4 – VC

O-Ring Type C

SMK 20 – G /8 – PB

SMK 20 – G /8 – VB

Metal joint Type B

SMK 20 – R /8 K-PD

SMK 20 – R /8 K-VD

Taper Type D

SMK 20 – R 1/4 K-PD

SMK 20 – R 1/4 K-VD

Taper Type D

SMK 20 – 1/8 NPT-PD

SMK 20 – 1/8 NPT-VD

Taper Type D

SMK 20 – 1/4 NPT-PD

SMK 20 – 1/4 NPT-VD

Taper Type D

SMK 20 – 5/16 UNF-PE

SMK 20 – 5/16 UNF-VE

O-Ring Type E

SMK 20 – 7/16 UNF-PE

SMK 20 – 7/16 UNF-VE

O-Ring Type E

SMK 20 – 1/2 UNF-PE

SMK 20 – 1/2 UNF-VE

O-Ring Type E

SMK 20 – 9/16 UNF-PE

SMK 20 – 9/16 UNF-VE

O-Ring Type E

1

1

1

1

1

1

3

3

1

1

TEST

37
1.46
37
1.46
37
1.46
37
1.46
37
1.46
39
1.54
37
1.46
37
1.46
37
1.46
37
1.46
36
1.42
36
1.42
35
1.38
38
1.50
38
1.50
38
1.50
37
1.46

M8 x 1

Order No.

Other port connections and seals on request.

PORT CONNECTIONS AND SEALS

d1
G

G

90°

90°

90°

d1

t1
mm

mm

in

in

M8 x 1
M 10 x 1

9,5 + 0,1

11

t2
mm
in
15,5

0.37
0.43 0.61
12
16,5
11,5 + 0,1
0.45

0.47

0.65

G

t1
mm

in

M 14 x 1,5
M 16 x 1,5
G 1/4

3/00

d1
mm

G 3/8

20

in
12

t2
mm

a

in
in
18,5 1,5

0.87 0.47 0.73 0.06
19
12
18,5 1,5
0.75 0.47 0.73 0.06
23
12
18,5 2
0.47

0.73

G

mm

0.79 0.47 0.73 0.06
22
12
18,5 1,5

0.91

12°

d1
mm

t1
mm

in

M 12 x 1,5
G 1/8
G 1/4

18

in
12

t2
mm

in
in
18,5 1,5

0.59 0.31 0.51 0.04
19
12
18,5 1,5
0.47

0.73

0.06

G

R 1/4 taper
/8 NPT

1

G

t2
mm
in

R 1/8 taper

/4 NPT

49

t1
mm

1

0.08

t1
t2

t1
t2

a
mm

0.71 0.47 0.73 0.06
15
8
13
1,0

0.75

1,6
a

d1
G

t2

t2

t1
t2
G

Type E

d2

d1
G

t1

0,5
2,5

G

Type D

a

30°

Type C

t1

d1

Type B

a

Type A

5,5

in
9,5

0.22
8,5

0.37

0.33
11,6
0.27
10

/2 – 20 UNF

1

0.46
16,4

0.39

/16 – 20 UNF

7

0.53

/16 – 18 UNF

9

0.65

d2
mm

in

/16 – 24 UNF

5

13,5

6,9

d1
mm
9,1

t1
mm

in
17

t2
mm

in
10

a
mm

in
12

in
1,9

0.36 0.67 0.39 0.47 0.07
12,4 21
11,5 14
2,4
0.49 0.83 0.45 0.55 0.09
14
23
11,5 14
2,4
0.55 0.91 0.45 0.55 0.09
15,6 25
12,7 15,5 2,5
0.61

0.98

0.50

0.61

0.10

TEST 20
TYPE SMK
CONNECTION THREAD M 16 X 2

37

h

SW 17

SW 1

35

35

TEST COUPLING SMK (COMPRESSION RING FITTINGS ACC. TO DIN 2353)

SW 2

SW 17

SW 17
l3

l2

SW 17

l3

Ød

SW 2
Ød
Ød

Type G

Series

Type K

Test coupling complete
with straight fitting

PN

Pipe
Ød
6
8
10

315
12
15
L
18
22
28
160
35
42
6
8
630

10
12
14

S
16
20
400
25
30
315

38

l2
mm

l3
in

15,5

mm

h
in

20
0.61

0.79

16,5
17,5

22
0.69

21

0.87
25

0.83
19,5

28
0.77

20,5

32
0.98

30

42

31
14,5
0.57
16,5

0.79
20

0.65
16,5

22
0.65

19,5
0.77

0.87
28

18

30

24

36

26

41
1.18

34

1.42
46

1.61
46

2.36

1.81
50

1.81
55

2.54

1.18
36

41

64,5
1.89

30

1.42

2.26

1.61

1.06

1.18
36

60

48
1.34

30

57,5

0.94
27

1.06

2.17

1.42

1.02
30

24

27

55

0.87

0.94

2.05

1.18

0.94

22

24

52

0.75

0.94

1.99

1.10

0.71

0.94

1.93
50,5

0.67
19

24

49

22

0.94

1.93

0.87

0.69

2.36
17

24

49

22

17,5

60

24

1.93

0.87

1.97

2.17

1.93

0.79

50

55

49

1.61

1.81

2.54
49

1.42
41

46

64,5

20

36

1.61

2.36

1.77

1.26

1.42
41

60

45
1.22

32

36

2.26

1.65

1.06

1.26

2.17

1.26

1.18

32

57,5

0.87
27

1.18

2.09
55

0.75
22

1.06

2.05

1.18

19

30

53

30
0.81

25

1.99

1.10

0.67

0.94
27

52
0.98

17

24

50,5

0.55

0.94

1.93

in

14

24

49

SW 2
mm

0.94

1.93

0.87

in

24

49

22
0.65

in

mm

1.93

0.79

0.61

SW 1

49

20

15,5

mm

Test coupling for 24° cone
fittings

1.97
60

2.17

2.36

* For ordering VITON seals please replace “P” with “V”
* For EPDM seals replace “P” with “E”

Type S

Test coupling for compression ring assembly
(not to be used for new constructions)
Order No.*

Type G

Type K

Type S

SMK 20 – 6 L–PG

SMK 20 – 6 L–PK

SMK 20 – 6–PS

SMK 20 – 8 L–PG

SMK 20 – 8 L–PK

SMK 20 – 8–PS

SMK 20 – 10 L–PG

SMK 20 – 10 L–PK

SMK 20 – 10–PS

SMK 20 – 12 L–PG

SMK 20 – 12 L–PK

SMK 20 – 12–PS

SMK 20 – 15 L–PG

SMK 20 – 15 L–PK

SMK 20 – 15–PS

SMK 20 – 18 L–PG

SMK 20 – 18 L–PK

SMK 20 – 18–PS

SMK 20 – 22 L–PG

SMK 20 – 22 L–PK

SMK 20 – 22–PS

SMK 20 – 28 L–PG

SMK 20 – 28 L–PK

SMK 20 – 28–PS

SMK 20 – 35 L–PG

SMK 20 – 35 L–PK

SMK 20 – 35–PS

SMK 20 – 42 L–PG

SMK 20 – 42 L–PK

SMK 20 – 42–PS

SMK 20 – 6 S–PG

SMK 20 – 6 S–PK

SMK 20 – 6–PS

SMK 20 – 8 S–PG

SMK 20 – 8 S–PK

SMK 20 – 8–PS

SMK 20 – 10 S–PG

SMK 20 – 10 S–PK

SMK 20 – 10–PS

SMK 20 – 12 S–PG

SMK 20 – 12 S–PK

SMK 20 – 12–PS

SMK 20 – 14 S–PG

SMK 20 – 14 S–PK

SMK 20 – 14–PS

SMK 20 – 16 S–PG

SMK 20 – 16 S–PK

SMK 20 – 16–PS

SMK 20 – 20 S–PG

SMK 20 – 20 S–PK

SMK 20 – 20–PS

SMK 20 – 25 S–PG

SMK 20 – 25 S–PK

SMK 20 – 25–PS

SMK 20 – 30 S–PG

SMK 20 – 30 S–PK

SMK 20 – 30–PS

SMK 20 – 38 S–PG

SMK 20 – 38 S–PK

SMK 20 – 38–PS

3/00

TEST

Ød

50

TEST 20
TYPE SMK
CONNECTION THREAD M 16 X 2

TEST COUPLING SMK – JIC CONNECTION

JIC
Size

/4”
/16”
3/ ”
8
1/ ”
2
5/ ”
8
3/ ”
4
1”
11/4”
11/2”

–4
–5
–6
–8
– 10
– 12
– 16
– 20
– 24

1

5

Type 2
hex
SW

mm

inch

1

2

/16” – 20
1/ ” – 20
2
9/ ” – 18
16
3/ ” – 16
4
7/ ” – 14
8
1–1/16” – 12
1–5/16” – 12
1–5/8” – 12
1–7/8” – 12

52
53
55
56
59
70
69
72
75

2.047
2.087
2.165
2.205
2.323
2.756
2.716
2.835
2.953

17
17
19
22
27
32
38
50
60

17
17
17
19
22

1
1
1
1
1
2
2
2
2

hex
SW

L

I

24
24
24
30
30
36
41
46
55

43
43
43.2
48.4
53.6
58.8
61.2
65.6
72

7

H

Type

G
UNF

Order No.
SMK20-JIC1/4-VK
SMK20-JIC5/16-VK
SMK20-JIC3/8-VK
SMK20-JIC1/2-VK
SMK20-JIC1/4-VK
SMK20-JIC5/8-VK
SMK20-JIC3/4-VK
SMK20-JIC1-VK
SMK20-JIC1-1/4-VK

Type 1
Pipe
Nenngröβe
inch

JIC
Size

/4”
/16”
3/ ”
8
1/ ”
2
5/ ”
8
3/ ”
4
1”
11/4”
11/2”

–4
–5
–6
–8
– 10
– 12
– 16
– 20
– 24

1

3/00

5

G
UNF

mm

inch

/16” – 20
1/ ” – 20
2
9/ ” – 18
16
3/ ” – 16
4
7/ ” – 14
8
1–1/16” – 12
1–5/16” – 12
1–5/8” – 12
1–7/8” – 12

61
61
61
67
67
73
78
83
92

2.401
2.401
2.401
2.638
2.638
2.874
3.071
3.268
3.622

7

H

* For EPDM seals replace “P” with “E”

51

Order No.
14
14
14.1
16.7
19.3
21.9
23.1
24.3
27.5

SMK20-JIC1/4-VG
SMK20-JIC5/16-VG
SMK20-JIC3/8-VG
SMK20-JIC1/2-VG
SMK20-JIC1/4-VG
SMK20-JIC5/8-VG
SMK20-JIC3/4-VG
SMK20-JIC1-VG
SMK20-JIC1-1/4-VG

TEST

Type 1
Pipe
Size
inch

TEST 20
CONNECTION THREAD M 16 X 2
TEST HOSE SMS (formerly HFF)(for gaseous media Specify Type SGS)
Max. working
pressure 5800 Psi
(400 bar)

Stauff-Test 20/20

Stauff-Test 15/20

Stauff-Test 10/20

Stauff-Test 12/20 2)

Stauff-Test 20/G1/4

STAUFF-TEST 20

STAUFF-TEST 20

STAUFF-TEST 20

STAUFF-TEST 20

STAUFF-TEST 20

Test hose:
Nominal bore 0.08”
(2 mm)
Minimum bending
radius
0.75”
(20 mm)

Ø5

Ø5

Reinforcement:
Synthetic fibre
Bursting pressure:
15,950 Psi (1100 bar)

S 12,65x 1,5

G 1/4

Ø5

Hose construction:
Hose-core and
-cover PA
M16

Ø5

L

L

L

Ø5

L

Pressure/t° factor:
to
0° C 122 %
at 30° C 110 %
at 50° C 100 %
at 80° C
86 %
at 100° C
77 %

M 16 x 1,5

STAUFF-TEST 20

STAUFF-TEST 15

STAUFF-TEST 10

STAUFF-TEST 12

GAUGE ADAPTOR

Order No.

Length L 1)
12”

SMS-20 – 012-A

SMS-15/20 – 012-A

SMS-10/20 – 012-A

SMS-12/20 – 012-A

SMS-20/M1/4-P-OR – 012-A

24”

SMS-20 – 024-A

SMS-15/20 – 024-A

SMS-10/20 – 024-A

SMS-12/20 – 024-A

SMS-20/M1/4-P-OR – 024-A

36”

SMS-20 – 036-A

SMS-15/20 – 036-A

SMS-10/20 – 036-A

SMS-12/20 – 036-A

SMS-20/M1/4-P-OR – 036-A

48”

SMS-20 – 048-A

SMS-15/20 – 048-A

SMS-10/20 – 048-A

SMS-12/20 – 048-A

SMS-20/M1/4-P-OR – 048-A

60”

SMS-20 – 060-A

SMS-15/20 – 060-A

SMS-10/20 – 060-A

SMS-12/20 – 060-A

SMS-20/M1/4-P-OR – 060-A

72”

SMS-20 – 072-A

SMS-15/20 – 072-A

SMS-10/20 – 072-A

SMS-12/20 – 072-A

SMS-20/M1/4-P-OR – 072-A

96”

SMS-20 – 096-A

SMS-15/20 – 096-A

SMS-10/20 – 096-A

SMS-12/20 – 096-A

SMS-20/M1/4-P-OR – 096-A

120”

SMS-20 – 120-A

SMS-15/20 – 120-A

SMS-10/20 – 120-A

SMS-12/20 – 120-A

SMS-20/M1/4-P-OR – 120-A

Custom lengths available on request
1)
1)

Bending protection and
other lengths on request

2)

Special thread: buttress thread S 12,65 x 1,5

3)

Gauge adaptor 1/4 NPT,
G 1/2 and 1/2 NPT on request

TRANSITION ADAPTOR SAD
M16

h

M 16

G

h

M 16 x 1,5
h

plug in
S 12 1)
1)

in
1.53
1.45
1.53

Order No.
Type
mm

NBR (BUNA)

FPM (VITON)

39

A

SAD 20/15-P

SAD 20/15-V

37

B

SAD 20/10-P

SAD 20/10-V

39

A

SAD 20/12-P

SAD 20/12-V

Special thread: buttress thread S 12,65 x 1,5

G

Type A

Type B

3/00

TEST

L

Nominal bore 0.16”
4 mm also available

52

TEST 20
CONNECTION THREAD M 16 X 2

BULKHEAD SSK (for gaseous medium Type SSK)
h
G

SW 22
h

max. 12

h

max.12

FPM (VITON)

A

SSK 20 – P

SSK 20 – V

B

SSK 20/08 S – P

SSK 20/08 S – V

2.8

B

SSK 20/12 L– P

SSK 20/12 L– V

2.48

A

N/A

SSK20– 7/16 JIC–MV

1)

/16 UNF
(– 4 JIC)
1)

NBR (BUNA)

2.8

7

SW 22

Order No.

M 16 x 1,5 1) 72 2.8
M 18 x 1,5

SW 19

in

72

M 16
SW 19

Type

mm

72
63

Compression ring assembly 8 S/12 L acc. to DIN 2353

G

Type A

Type B

G

TEST

GAUGE ADAPTOR SMA
G

G
SW

G /4

54

G 1/2

64

h

max.12

1

SW 19

1
1

Through-hole
Ø 18

M 16

h
mm

/4 NPT

54

/2 NPT

64

SW
mm
in
in

2.12
2.52
2.12
2.52

19
27

Order No.
NBR (BUNA)

FPM (VITON)

.75 SMA 20 – G /4 – P-OR

SMA 20 – G 1/4 – V-OR

1

1
1.06 SMA 20 – G /2 – P-OR

SMA 20 – G 1/2 – V-OR

19

.75 SMA 20 – /4 NPT – P

SMA 20 – 1/4 NPT – V

27

1.06 SMA 20 – /2 NPT – P

SMA 20 – 1/2 NPT – V

1
1

Damping element on request

DIRECT GAUGE ADAPTOR SMD
G

G

h

SW

1

G /4

41

G 1/2

51

1
1

M16

h
mm

/4 NPT

41

/2 NPT

51

SW
mm
in
in

1.61
2.0
1.61
2.0

Order No.
NBR (BUNA)

FPM (VITON)

19

1
.75 SMD 20 – G /4 – P-OR SMD 20 – G /4 – V-OR

27

1
1
1.06 SMD 20 – G /2 – P-OR SMD 20 – G /2 – V-OR

1

19
27

1
.75 SMD 20 – /4 NPT– P

SMD 20 – 1/4 NPT– V

1.06 SMD 20 – /2 NPT– P

SMD 20 – 1/2 NPT– V

1

Damping element on request

WELDING ADAPTOR SAS
Coupling
thread
G
h

4 x 45°

G

M 10 x 1

25

G /4

30

1

Ød

h
mm

Ød
in
.98

1.18

mm
20

Order No.
in
.78 SAS – M 10 x 1

22

1
.86 SAS – G /4

Material: St 37

THREAD ADAPTOR SRS
Thread
G
h

M10 x 1

SW

M 16 x 1,5
G 1/8
G 3/8
G /2
1

3/00

G

R 1/4 taper

53

h
mm
8
15,5
10,5
10,5
13

SW
in
.31
.61
.41
.41
.51

mm
22
17
22
27
17

Order No.

Seal

in
.86 SRS 20 – M 16 x 1,5-B
1
.67 SRS 20 – G /8-B
3
.86 SRS 20 – G /8-B

Metal joint
DIN 3852
Type B

1
1.06 SRS 20 – G /2-B
1
.67 SRS 20 – R /4 K-D

Port Connection Type D

McDANIEL

M
C

Liquid Filled, Stainless Steel Case
Utility Gauges
“For the price-conscious buyer . . .
McDaniel utility gauges are designed for the priceconscious buyer and user who have an emphasis on
maintaining quality and accuracy in a general
purpose gauge.
Our utility line offers trusted McDaniel quality in an
economical package. Special consideration given to
rigorous McDaniel standards for durability, accuracy,
and quality of construction.

Our Series 6: Glycerin filled, stainless steel case
utility gauges with brass internals. Designed for
applications with a corrosive atmosphere and where
pulsation and/or vibration are present.
Standard features include a restrictor screw
(removable) in the inlet port for pulsation dampening.

. . . and quality user.”

SPECIFICATIONS
Accuracy:

Temperature Utilization:

ASME B40.1 standard (Grade B) (3 – 2 – 3%)

-4 + 176 degrees Farenheit.
-20 + 80 degrees Celsius.

Dial:
White enameled aluminum. Black figures.

Case:
304 Stainless steel.

Pressure Utilization:
Static:
75% maximum scale.
Dynamic: 66% maximum scale.

Stem and Socket:

Pointer:

Brass. Restrictor screw standard.
J6 = 1/4” NPT (1/8” special order available)
T6 = 1/4” or 1/8” NPT available

Black enameled aluminum.

Lens:
Polycarbonate.

Dial Sizes / Ranges Available

Precision Movement

2”
- (T6) / Vac, Comp, Rec 3-15, up to 5,000 psi
2 1/2”- (J6) / Vac, Comp, Rec 3-15, up to 15,000 psi

Brass.

Configurations Available:

Bourdon Tube:
Copper alloy
(C Form 600 PSI & below).
Phosphorous bronze (Spiral 800 PSI & above).

Bottom connected standard
(L) = Center-back connected
(U) = U-Clamp mounted, Center-back connected
(P) = Front flange, Center-back connected

McDaniel Controls, Inc.
P. O. Box 187, Luling, LA 70070 • 14148 Highway 90, Boutte, LA 70039 U.S.A.
(985) 758-2782 • New Orleans (504) 467-1333 • Fax (985) 758-1688
www.mcdanielcontrols.com

D I M E N S I O N A L D ATA
In millimeters (mm) and inches (in.)

T 6

BOTTOM CONNECT
28
1⁷⁄₆₄

3.5∅
⁹⁄₆₄

67
2⁴¹⁄₆₄

PANEL MOUNT
8
⁵⁄₁₆

28
1⁷⁄₆₄

20
²⁵⁄₃₂

75∅
2⁶¹⁄₆₄

88
3¹⁵⁄₃₂

3.5∅
⁹⁄₆₄

57
2¹⁄₄

53
2³⁄₃₂

53∅
2³⁄₃₂

61∅
2¹³⁄₃₂

70
2³⁄₄

63∅
2³¹⁄₆₄

28
1⁷⁄₆₄

7
⁹⁄₃₂

52∅
2³⁄₆₄

57
2¹⁄₄

PANEL MOUNT

2¹⁄₂ inch (63mm)

62∅
2¹⁄₁₆

BOTTOM CONNECT
28
1⁷⁄₆₄

J 6

2 inch (50mm)

55
2³⁄₁₆

62∅
2¹⁄₁₆

90
3²⁵⁄₆₄

67
2⁴¹⁄₆₄

28
1⁷⁄₆₄

67
2⁴¹⁄₆₄

57
2¹⁄₄

28
1⁷⁄₆₄

U –– CLAMP

83
3¹⁷⁄₆₄

28
1⁷⁄₆₄

62∅
2¹⁄₁₆

52∅
2³⁄₆₄

52∅
2³⁄₆₄

5
¹³⁄₆₄

56
2⁷⁄₃₂

CENTER BACK

57
2¹⁄₄

55
2³⁄₁₆

57
2¹⁄₄

59
2²¹⁄₆₄

28
1⁷⁄₆₄

U –– CLAMP

68
2⁴³⁄₆₄

CENTER BACK

56
2⁷⁄₃₂

57
2¹⁄₄

* See website for dimensional data and downloadable AutoCAD files: www.mcdanielcontrols.com

McDaniel also makes gauges in other materials; in sizes and ranges to fit a wide variety of applications, and
in many special configurations.
Ask your representative about McDaniel gauges with stainless steel or Monel® internals, all brass or all
stainless steel gauges, test gauges, or other requirements.
® Monel is a registered trademark of INCO family of companies.

Range
code

Range
psi

Minor
Increments

A
B
C
D
E
F
G
H
I
J
1K*
L
M
N
4k
O
6k
P
Q
VACUUM
S
RECEIVER
T
COMPOUND
U
V
W
X
Y
2k
Z

0 - 15
0 - 30
0 - 60
0 - 100
0 - 160
0 - 200
0 - 300
0 - 400
0 - 600
0 - 800
0 - 1000
0 - 1500
0 - 2000
0 - 3000
0 - 4000
0 - 5000
0 - 6000
0 - 10000
0 - 15000
VACUUM
VAC 30”Hg - 0
RECEIVER
REC 3 - 15**
COMPOUND
30”Hg + 15
30”Hg + 30
30”Hg + 60
30”Hg + 100
30”Hg + 160
30”Hg + 200
30”Hg + 300

.5
1
1
2
5
5
10
10
20
20
20
50
50
100
100
100
200
200
500
VACUUM
1
RECEIVER
2
COMPOUND
1-0-2
1-0-2
2-0-5
2-0-5
2-0-10
5-0-15
10-0-30

HOW TO ORDER
Special Configuration Adder Codes
1 - Select the model number (T6 or J6)
2 - Specify range code from list at left.
B = psi/Bar (dual scale) (nonstock)
3 - Specify mounting code:
K
= psi/kPa (dual scale) (nonstock)
(Bottom connection is standard, no code)
“L” = (Center-back connection)
¹⁄₈ = ¹⁄₈” NPT (non stock on J6)
“U” = (U-Clamp, Center-back connection)
“P” = (Panel mount w/front flange, Center-back connection)
4 - Specify any other special configurations or options. (special NPT size, dual-scales, etc.)
(Example:

Model #
T6E: “T6” = 2”
(50mm)
J61kP: “J6” = 2 1/2” (63mm)

Dial - “E” = (0 - 160 psi range)
Dial - “1k” = (1000 psi range) - “P” = (Panel mount)

* Use 1K on T6 and J6 for 0 - 1000 psi range.
* * Receiver gauge is dual scale. (0 - 100% primary, 0 - 10 square root secondary)

Limited Warranty
McDaniel warrants our utility gauges to be free of defects in material and workmanship: Replacement of any defective
gauge will be made at no cost to the purchaser. Gauge failures determined to be caused by over-range and incompatibility with
environment/product media or abuse will not be considered under this warranty.

DISTRIBUTED BY:
It is recommended that users of pressure gauges become
familiar with American National Standard ASME B40.1, entitled
Gauges, Pressure and Vacuum – Indicating Dial Type – Elastic
Element. This specification is available from:
American Society of Mechanical Engineers
3 Park Avenue
New York, New York 10016

Phone: 212-591-7722
UG6 1201
George A. Rau & Co. Gretna, LA 70053 - 504-367-7822

Magnaloy Hydraulic Bar Manifolds

SECTION 3
MAGNALOY HYDRAULIC BAR MANIFOLDS
AND MANIFOLDING ACCESSORIES

3

NOTE: Due to Magnaloy’s policy of continuous improvement, specificaitons are subject to change without notice.
Check with the factory or our Web Site at www.magnaloy.com for the latest information.

magnaloy coupling company

A Division of Douville Johnston Corporation

501 Commerce Drive Alpena, MI 49707
Fax: 989 354-4190

989 356-2186

http://www.magnaloy.com

45

General Information:

Hydraulic Bar Manifolds

Standard Bar Manifold - includes specified NFPA valve pattern

B

PR

TK

mounting on top of the manifold, A & B ports per specified thread
type on the face of the manifold and pressure and tank ports per
the specified thread type on each end of the manifold. Mounting
provisions are included and defined on following manifold pages.

A

Options:

Z - No Options - indicates no options are provided (standard manifold)
B - Bottom PR -TK ports - additional pressure and tank ports per specified thread type

located on the bottom of the manifold.
C - Relief Valve Common Cavity configurations added to the back surface of the manifold.
G - Gauge Port - addition of gauge port per specified thread type (see port size chart) to the
face of the manifold to allow monitoring of the pressure “PR” passage.
G4 -With Retro Design Manifolds Only - #4 SAE Gauge Port (with “S” thread code). Standard
Gauge Port is #6 SAE (with “S” thread code) or 1/4 NPT (with “P” thread code).
G6 - With Standard Design Manifolds - #6 SAE Gauge Port (with “S” thread code). Standard
Gauge Port is #4 SAE (with “S” thread code) or 1/4 NPT (with “P” thread code).
S - Relief Valve Sun Cavity configuration added to the back surface of the manifold.
H - Hard Metric Thread - When British or Metric Thread type is specified, the valve and
manifold mounting holes are also Metric Threaded.
M - Soft Metric Thread - indicates mixed metric threading. When NPT or SAE thread type is
specified, valve mounting holes are metric threaded. No code “M” indicates the valve and
manifold mounting holes are English threaded.
I - Isolation Plug - addition of an isolation plug(s) in the pressure or tank passage to provide
signal isolation for valve operation. The location of the isolation plug is specified by
indicating which station it is installed between. With the manifold positioned with the A & B
ports facing forward, the valve mounting surfaces up and numbering from left to right,
location A is between stations 1 & 2, location B is between stations 2 & 3, location C is
between stations 3 & 4, etc. Isolation plugs can be installed in the pressure or tank
passages or both. (See Note 1, next page and Reference Section, page 194)
L - L Port - addition of a drain port to the valve pattern on top of the manifold with a
connecting port outlet on the back surface on the manifold. One port per station.
O - Oversized A & B Ports - (D05 High Flow and D05H-Alt.B only) - provides A & B ports
machined oversized from the standard port size for additional flow capacity - see port
size charts.
P - Pilot Pressure (D08 only) - addition of a pilot pressure signal port to the back surface of
the manifold. One port per station.

3
3

3436

magnaloy coupling company

A Division of Douville Johnston Corporation

501 Commerce Drive Alpena, MI 49707
Fax: 989 354-4190

989 356-2186

http://www.magnaloy.com

In-line Bar Manifolds

INDEX:
page
40
42
44
46
48
50
52
54
56
58
60
62
177
177

magnaloy coupling company

A Division of Douville Johnston Corporation

Standard Bar Manifolds
NFPA D03 Directional Valves in Parallel Circuits
NFPA D03 Directional Valves in Series Circuits
NFPA D03 Retro Design Directional Valves in Parallel Circuits
NFPA D03 High Flow Retro Design Directional Valves in Parallel Circuits
NFPA D05 Directional Valves in Parallel Circuits
NFPA D05 Directional Valves in Series Circuits
NFPA D05 High Flow Directional Valves in Parallel Circuits
NFPA D05E Alt.A Directional Valves in Parallel Circuits
NFPA D05H Alt.B Directional Valves in Parallel Circuits
NFPA D08 Directional Valves in Parallel Circuits
NFPA D08 High Flow Retro Design Directional Valves in Parallel Circuits
NFPA D08 Directional Valve in Series Circuits
Bar Manifold Hardware
Isolation Plugs for factory and field installation
Mounting Bracket Kits

501 Commerce Drive Alpena, MI 49707
Fax: 989 354-4190

989 356-2186

http://www.magnaloy.com

3

4374

Inline Bar Manifold

D03 Standard Flow Bar Manifold - Parallel
L

140
100

2.75"

3
3

*

*

*

*

Features & Advantages

The efficient design provides excellent flow rates with minimal
pressure drop.
Standard end mount and through holes make mounting easy
and flexible. Also, (when requested) mounting bracket kit
BK-A03 (no charge) or flange mount kit FK-03 (additional cost)
is available with the manifold as alternative mounting styles.
Available with SAE, NPTF, BSPP, BSPT or Metric Threads to
cover a wide range of applications.
Options include relied valve cavity, bottom PR & TK ports, and
gauge port to fit specific circuit requirements.

Product Code
BM-Inline Bar Manifold
Material Code
A - Aluminum
S - Ductile/Steel

Circuit Code
SHP
P -- SHigh
tandFlow
ard FParallel
low ParaCircuit
llel Circuit
NFPA Pattern Code
03 - D03

Thread Code
P - NPTF Pipe
S - SAE O’Ring
B - BSPP British Parallel
T - BSPT British Taper
M - Metric - ISO 6149

(See Port Size Chart for Standard Port Sizes)

magnaloy coupling company

A Division of Douville Johnston Corporation

80
60
40
20

5

6

6.5
8
Flow (GPM)

Dimensions

9

10

No of Stations
L
E
F
1
2.75” *
2.00”
2
4.75”
4.00”
3
6.75”
6.00”
4
8.75”
8.00”
5
10.75”
10.00”
6
12.75”
12.00”
7
14.75”
14.00”
8.00”
8
16.75”
16.00”
8.00”
9
18.75”
18.00”
8.00”
10
20.75”
20.00”
10.00”
11
22.75”
22.00”
8.00” & 16.00”
12
24.75”
24.00”
8.00” & 16.00”
13
26.75”
26.00”
8.00” & 16.00”
14
28.75”
28.00”
10.00” & 20.00”
Shaded area - Please consult factory for delivery.
* For Single Station with B, C, S, G, or G6 Options, “L” = 3.75”

B M - A H
SP03P2-02-1/C

3458

with 150 SUS Oil at 100° F

120

Pressure Drop (PSIG)

2.95"

Flow from P to A/B Port

Options
Z - No Option
B - Bottom PR-TK Ports
C - Relief Valve Cavity C-10-2
G - Gauge Port #4 SAE or 1/4” NPTF
G6 - Gauge Port #6 SAE
S - Relief Valve Cavity Sun T-10A
2
Note
2, page
47)
(See
Notes:
Page 1)
H - Hard Metric Threading (See
3, Page
page1)47)
M - Soft Metric Threading 3(See
(SeeNote
Notes:
1
I - Isolation Plug - List as last option
page1)47)
designated (See
(See Note
Notes:1,Page
Note: For more than two combined options,
please consult factory.

Design Series

Number of Valve Stations
01 - 1 stations
02 - 2 stations
etc.

Valve Spacing Code
2 - 2.00”
4 - 4.00”

(For Special Spacing requirements, please consult factory.)

501 Commerce Drive Alpena, MI 49707
Fax: 989 354-4190

989 356-2186

http://www.magnaloy.com

Inline Bar Manifold

D03 Standard Flow Bar Manifold - Parallel
2.38"
(60.5)

A

Option Code
C

Optional
Cavity for Relief Valve
Cartridge
(Option Code C or S)

E

2.00"
(50.8)

.38"
(9.7)

Counterbored
Mounting Holes for 5/16" SHCS
(See Dimension Table for Usage)
.75" Deep
10-24 or M5-.80 Thd
Valve Mounting Holes
4-Holes Each Station
.50" Deep

1.48"
(37.6)

1.38"
(35.0)

F

L

2.00"
(50.8)

B

B

A

A

TK

.38"
(9.7)

1.59"
(40.4)

.58"
(14.7)

Optional Gauge Port
(Option Code G or G6)

2.06"
(52.3)

.344"
(8.7)

Optional
Bottom PR-TK Ports
(Option Code B)

PR

3.34"
(84.8)

2.37"
(60.2)

A Division of Douville Johnston Corporation

3

2.19"
(55.6)

5/16-18 or M8-1.25
End Mounting Holes
2-Holes Each End
.50" Deep

PR TK

2.75"
(69.8)

5/16-18 or M8-1.25
End Mounting Holes
2-Holes Each End
.63" Deep

.82"
(20.8)

1.34"
(34.0)
2.95"
(74.9)

2.33"
(59.2)
.80"
(20.3)

NOTE: For End Mounting Bracket Kit (BK-A03) and Mounting Flange Kit (FK-A03)
dimensions, see Reference Section, page 193.

magnaloy coupling company

S

A
.69”
(17.5)
.81”
(20.6)

THREAD
CODE

TK

A&B

P

1/2” NPT

1/2” NPT

3/8” NPT

S

#10 SAE

#10 SAE

#8 SAE

B

1/2” BSPP 1/2” BSPP 3/8” BSPP

T

1/2” BSPT 1/2” BSPT 3/8” BSPT

M

501 Commerce Drive Alpena, MI 49707
Fax: 989 354-4190

PR

PORT SIZE CHART

M22

M22

989 356-2186

http://www.magnaloy.com

M18

OPTIONAL
GAUGE PORTS
1/4” NPT

#4 SAE
G6 - #6 SAE
-

4396

JIC Series Reservoirs
RJICxx-FT* JIC Series Reservoirs:
Size
10 gal
15 gal
20 gal
30 gal
40 gal
50 gal
60 gal
80 gal
100 gal
120 gal
150 gal
200 gal

Ends
7 ga
7 ga
7 ga
7 ga
7 ga
7 ga
7 ga
7 ga
7 ga
3/8”
3/8”
3/8”

Form
11 ga
11 ga
11 ga
11 ga
11 ga
11 ga
11 ga
11 ga
11 ga
11 ga
11 ga
7 ga

Top
7 ga
7 ga
7 ga
7 ga
7 ga
7 ga
1/4”
3/8”
3/8”
3/8”
3/8”
3/8”

Baffle
12 ga
12 ga
12 ga
12 ga
12 ga
12 ga
12 ga
12 ga
12 ga
12 ga
12 ga
12 ga

Includes:
1 - Sight Level Gauge (front mount)
(SLLG-05T-C)
2 - End Cover w/3/4” NPT Drain
End Cover w/out Drain (opposite end)
3 - Sloped Bottom
4 - Filler Breather Cap and Riser
(FB-H008)
5 - Baffle w/Circulation Cutout
Primer Coated Exterior
Rust Inhibitor Coated Interior

4
Part
Number
RJIC010-FT
RJIC015-FT
RJIC020-FT
RJIC030-FT
RJIC040-FT
RJIC050-FT
RJIC060-FT
RJIC080-FT
RJIC100-FT
RJIC120-FT
RJIC150-FT
RJIC200-FT

Capacity
Gallons
10
15
20
30
40
50
60
80
100
120
150
200

A
22
26
30
36
36
36
48
60
60
60
60
72

Reservoir Dimensions (Inches)
B
C
D
18
19
18.25
18
19
22.25
18
19
26.25
24
19.38
32.25
24
21
32.25
24
23
32.25
27
20.69
44.25
27
21.5
56.25
27
23.5
56.25
30
27
56.25
30
31
56.25
36
29.38
68.25

E
16.5
16.5
16.5
22.5
22.5
22.5
25.5
25.5
25.5
28.5
28.5
34.5

End
Cover
12”
12”
12”
12”
12”
16”
16”
16”
16”
16”
16”
18”

NOTE: Couplings, both SAE & NPT can be installed per your specifications
* Also available with Removable Top (substitute RT for FT) and Removable Baffle (substitute RB for FT)
NOTE: Due to Magnaloy’s policy of continuous improvement, specifications are subject to change without notice.

124

magnaloy coupling company
A Division of Douville Johnston Corporation

501 Commerce Drive Alpena, MI 49707
Fax: 989 354-4190

989 356-2186

http://www.magnaloy.com

Filler Breathers

Allows Filtered Air to Easily Flow in and out of the Hydraulic
Reservoir while Preventing Airborne Contaminants from
Entering the System.
Filler Breather Caps

Types & Features:

MB Type - Mini Breather

A Cap - 20 GPM, 10 Micron Filter, Stainless Steel
D Cap - 30 GPM, 10 Micron Filter, Stainless Steel
H Cap - 120 GPM, 10 Micron Filter, Stainless Steel
K Cap - Pressure Cap, 20 PSI-no relief, 10 Micron Filter, Chrome Plated
o
MB Cap - 10 GPM, 10 Micron Filter, Shatter Resistant Plastic (Temp Rating 225 F)
Type
A
D
H
K
MB
MB
MB
MB

Part Number Mounting Type
FB-C-A
Bayonet
FB-C-D
Bayonet
FB-C-H
Bayonet
FB-C-K
Bayonet
FB-C-MB-P004
1/4 NPT
FB-C-MB-P006
3/8 NPT
FB-C-MB-P008
1/2 NPT
FB-C-MB-P012
3/4 NPT

Mounting Flanges

Overall Height
1.33
1.30
1.33
.94
1.80
1.50
1.60
1.60

Outside Diameter
2.55
2.55
2.55
2.88
1.70
1.70
1.70
1.70

Features:

Blue Zinc Plated
Available in Three Lengths

Part Number

Height

FB-F-108

1.50

FB-F-008
FB-F-600

Description

Code

108 Mounting Flange

108

.500

008 Mounting Flange

6.00

600 Mounting Flange

5

008
600

Filler Breather Screens
Materials & Features:
Part Number
FB-S-N *
FB-S-P
FB-S-R *
FB-S-V *
FB-S-W
FB-S-X
FB-S-Y
FB-S-Z

magnaloy coupling company

A Division of Douville Johnston Corporation

Code
N
P
R
V
W
X
Y
Z

Mesh
200 Mesh
30 Mesh
30 Mesh
30 Mesh
30 Mesh
30 Mesh
30 Mesh
30 Mesh

* Check with factory for availability
501 Commerce Drive Alpena, MI 49707
Fax: 989 354-4190

Material
Brass
Nylon
Brass
Brass
Stainless
Stainless
Stainless
Stainless

989 356-2186

http://www.magnaloy.com

Length
6.00
4.00
4.00
9.25
3.25
6.25
8.25
10.25

129

Filler Breathers

Filler Breather Options:

PL - Pad Lock

L - Locking Cap

Part Number
FB-O-PL
FB-O-L
FB-O-SM
FB-O-D*

Code
PL
L
SM
D

SM - Side Mounting Kit

D - Dipstick

Description
Pad Lock - not included with locking cap option
Cap Lock Kit
Side Mounting Kit
Dipstick - specify length, measured from bottom of mounting flange to end of dipstick

* Dipstick Option can be ordered as part of a cap assembly ONLY.

How to Order:

Standard Assemblies:
Code

Description
Stainless Steel, Weatherproof, 10 micron, 20 GPM Cap; 1/2”
FB-A008W
Mounting Flange; 30 mesh, 3 1/4”, Stainless Steel Screen
Stainless Steel, Weatherproof, 10 micron, 20 GPM Cap; 1/2”
FB-A008P
Mounting Flange; 30 mesh, 4”, Nylon Screen
Pressurized, Chrome Plated, 20 PSI Cap; 1/2” Mounting Flange;
FB-K008W
30 mesh, 3 1/4”, stainless steel Screen

Custom Assemblies:

5 Select the components that best meet your particular

FB - A 008 Y - D8

hydraulic system requirements and custom build the
part number as follows:

Code
A
D
H
K

Cap Type
A Cap
D Cap
H Cap
K Cap

Code Mounting Flange
008
1/2” Height
108 1 1/2” Height
600
6” Height

130

DIPSTICK
LENGTH

magnaloy coupling company

A Division of Douville Johnston Corporation

Code
Blank
PL
L
SM
D

Code
Screen Material
N
6” Brass
P
4” Nylon
R
4” Brass
S
14 1/2” Zinc Plated
V
9 1/4” Brass
W
3 1/4” Stainless
X
6 1/4” Stainless
Y
8 1/2” Stainless
Z
10 1/4” Stainless

501 Commerce Drive Alpena, MI 49707
Fax: 989 354-4190

Option
No Options
Pad Lock
Locking Cap
Side Mount
Dipstick

989 356-2186

http://www.magnaloy.com

Liquid Level Gauges

For Continuous reading of Fluid Level and Temperature
Standard Line - Liquid Column Series

Features:
- UV Resistant Transparent Dupont Grilamid Case
- All-Around Visibility of the Fluid Level
- Buna-N O-ring Seals
- Zinc Plated Bolts
- Available with Optional Cast Aluminum Cover to Provide
additional breakage protection
- Includes Thermometer with Blue Fluid for easy readings
- 2120 F Maximum Temperature Rating
- For use with Petroleum and Water Base Hydraulic Fluids,
consult factory for other fluids
W/Out Cover

With Cover

Part Number

Description

A

B

C

D

E

SLLG-03T

Std 3” w/temp

3.00”

4.22” 1.22” 0.81” 1.16”

SLLG-05T

Std 5” w/temp

5.00”

6.22” 1.22” 0.81” 1.16”

SLLG-10T

Std 10” w/temp

SLLG-03T-C Std 3” w/temp & Cover
SLLG-05T-C Std 5” w/temp & Cover

3.00”
5.00”

4.75” 1.75” 0.93” 0.82”
6.75” 1.75” 0.93” 0.82”

10.00” 11.22” 1.22” 0.81” 1.16”

SLLG-10T-C Std 10” w/temp & Cover 10.00” 11.75” 1.75” 0.93” 0.82”

5 Premium Line - Liquid Column Series

Features:
- Borosilicate sight glass compatible with all hydraulic fluids
and will not discolor
- 20 PSI maximum working pressure at 2500 F
- May be front mounted by threaded tank holes or rear
mounted with provided nuts
- Mounting bolts provide 1/16” alignment adjustment to
facilitate installation
- Low profile body offers wide sight opening for visibility
- Machined from solid Aluminum bar stock
- Includes internal thermometer - external thermometer
available - consult factory

154

magnaloy coupling company

A Division of Douville Johnston Corporation

501 Commerce Drive Alpena, MI 49707
Fax: 989 354-4190

989 356-2186

http://www.magnaloy.com

Liquid Level Gauges

Premium Line (continued)

Part Number
PLLG-03T

Code
Series
SLLG Standard Liquid Level Gauge
PLLG Premium Liquid Level Gauge

Code
03
05
10

Bolt Center Distance
3”
5”
10”

Sight Glass Series

A

Premium 3” w/temp

3.00”

B

C

D

E

4.63”

1.00”

1.23”

0.75”

PLLG-10T Premium 10” w/temp 10.00” 11.63”

1.00”

1.23”

0.75”

PLLG-05T

How to Order:

Description

Premium 5” w/temp

SLLG-03T-C-2

Code
Blank
2
3

Code
Blank
C

5.00”

6.63”

1.00”

1.23”

0.75”

Mounting Bolt Option
1/2-13 UNC (1)
M12 x 1.75 Metric (2)
M10 x 1.50 Metric (2)
Cover (Guard) Option
No Cover
with Cover (3)

Notes:
1 - 1/2-20 UNF with Premium Line
2 - Not Available with Premium Line
3 - Premium Line design incorporates integral gauge guard

Features:
- Clear Nylon Fluid Level sight glass with Steel Collar for weld attachment to reservoir
- 400 PSI maximum working pressure
- Temperature Range: -65° F to 150° F for pressure applications
- For use with Petroleum Base and Water Base Hydraulic Fluids

5

Order Part Number: SLSG-100

magnaloy coupling company

A Division of Douville Johnston Corporation

501 Commerce Drive Alpena, MI 49707
Fax: 989 354-4190

989 356-2186

http://www.magnaloy.com

155

Magnaloy Pump/Motor Mounts

SECTION 2

2

MAGNALOY PUMP/MOTOR MOUNTS

NOTE: Due to Magnaloy’s policy of continuous improvement, specificaitons are subject to change without notice.
Check with the factory or our Web Site at www.magnaloy.com for the latest information.

magnaloy coupling company

A Division of Douville Johnston Corporation

501 Commerce Drive Alpena, MI 49707
Fax: 989 354-4190

989 356-2186

http://www.magnaloy.com

17

Pump/Motor Mount Covers

Motor Mount Covers

Magnaloy Pump/Motor Mounts are provided with one Service Window Cover, designed to protect personnel in case of a
coupling failure. If additional Service Window Covers are required, order by tpart number shown in table below.
Part Number
056

182-1

M18250_ _ & M18252_ _ Horizontal & Vertical & E64455_ _ & E70055_ _ Engine

182-3

M18268_ _ & M18270_ _ Horizontal & Vertical & E64470_ _ & E64472_ _ & E70070_ _ & E70071_ _ Engine

284-1

M28468_ _ Horizonta & E78768_ _ Engine

182-2
182-4

2

284-2
284-3
324-1
324-2
324-3
324-4

M18258_ _ & M18260_ _ Horizontal & Vertical & E64460_ _ & E70060_ _ Engine
M18247_ _ Horizontal & E64450_ _ & E70050_ _ Engine
M28475_ _ Horizontal & E78775_ _ Engine
M28486_ _ Horizontal & E78786_ _ Engine

M32476_ _ Horizontal & S324_ _ _ _ 7.57 to 8.70 length

M32487_ _ Horizontal & S324 _ _ _ _ 8.70 to 10.20 length
S324_ _ _ _ 8.70 to 10.20 length (wide window)
S324_ _ _ _ 10.20 to 12.20 length

324-5

S324_ _ _ _ 12.20 and greater length

444-2

S444_ _ _ _ 10.45 to 12.45 length

444-1
444-3

18

Fits Mount Number

M056_ _ Horizontal & Vertical

S444_ _ _ _ 8.95 to 10.45 length

S444_ _ _ _ 12.45 and greater length

magnaloy coupling company

A Division of Douville Johnston Corporation

501 Commerce Drive Alpena, MI 49707
Fax: 989 354-4190

989 356-2186

http://www.magnaloy.com

Pump/Motor Mounts - General Information

Magnaloy Pump/Motor Mounts

Power Unit design is greatly simplified by use of the Magnaloy Pump/Motor Mount. Direct mounting of flange
mount pumps to NEMA C’Face motors or Pilot mount engines via a Magnaloy Mount assures accurate shaft
alignment and eliminates the need for a coupling guard, foot brackets, shims, risers and mounting plate. The
result is the easiest to install, most accurate and cost effective method available to mount a pump to a drive unit.
For over 30 years Magnaloy has produced the highest quality flexible drive couplings in the industry.
Magnaloy’s long tradition of high quality and immediate delivery has become an industry goal for other
manufacturers to attain. Every mount Magnaloy manufactures is guaranteed to be within .003 inch concentric
from the motor pilot to the pump pilot. Further, the mounting faces are parallel to each other and perpendicular
to the pilot centerline within .002 inch. These exacting tolerances mean accurate shaft alignment which helps
prolong bearing, seal and coupling life in addition to reducing noise and vibration. Other mount manufacturers
talk about quality, but Magnaloy puts it in writing with measurable standards (see Illustration A).
Magnaloy is the most complete, single source for
Horizontal, Vertical and Engine requirements. A large
selection of SAE and Metric pump mounting flanges to
NEMA motors and I.C. Engines in a variety of lengths are
available from stock for immediated shipment. OR
special requirements can be met from our complete
offering of Welded Steel Mounts. Whatever your
mounting needs, you need look no further than Magnaloy.
Consult your Magnaloy Distributor for Magnaloy’s Product
CD ROM which includes the Magnaloy Pump/Motor Mount
Illustration A
Selection Program.

Magnaloy Cast Aluminum Mounts

MAGNALOY CAST ALUMINUM MOUNTS are permanent mold cast of lightweight, high strength aluminum alloy
and incorporate many unique design features. Custom molded OSHA orange coupling access covers are
included for mounts larger than motor group size 056. These covers are quickly and securely retained via a liptab on one end and a single self-tapping screw on the other. Magnaloy’s horizontal mounts are supplied with a
pre-cast drain hole for residual fluids. This unique feature assists in quick detection of leaky seals and other
trouble areas.

Using Magnaloy’s Pump/Motor Mounts ensure a lightweight, high strength, precision mount for efficient assembly,
quiet operation, accurate shaft alignment and complete coupling concealment.

Magnaloy Horizontal Pump/Motor Mounts

MAGNALOY’S HORIZONTAL PUMP/MOTOR MOUNTS are available for mounting NEMA C’Face motors in
frame sizes 56C through 449TSC to most SAE and Metric 2 and 4 bolt pump flanges.

A MOUNT KIT is included which contains all the bolts and washers required to attach the pump and motor to the
mount.

magnaloy coupling company

A Division of Douville Johnston Corporation

501 Commerce Drive Alpena, MI 49707
Fax: 989 354-4190

989 356-2186

http://www.magnaloy.com

19

2

Horizontal Mount Selection Method

Horizontal Pump/Motor Mounts - NEMA Frame Motors

1. Check Pump Flange Tables in Reference Section, page 187, to determine pump flange size.
2. Measure the pump shaft length from the shaft end to the flange mounting face and ADD to the motor shaft length shown in
NEMA Table on page 188 (or IEC Metric Motor Flange Tables starting on page189) of Reference Section. An additional 1/16
inch (minimum) is recommended for shaft end clearance.
3. Refer to the appropriate TABLE (7 thru 11) according to the NEMA motor frame size and locate the applicable pump flange
selection form STEP 1, above.
4. Select the mount length option (dimension ‘XM’ or ‘M’ in tables) based on the minimum length determined in STEP 2, above.
5. Check for proper clearance between the mount inner surfaces and the coupling O.D. (dimension ‘Z’ and ‘CL’ in tables).
Dimensional data for Magnaloy Couplings is shown in Tables on page 4 for reference. For the latest product information,Visit us
at www.magnaloy.com.

Consult your Magnaloy Distributor for Magnaloy’s Product CD ROM which includes the Magnaloy Pump/Motor
Mount Selection Program for easy, computerized mount selection.

2

TABLE 7 - NEMA Frames 56C, 143TC/145TC, 182UC/184UC
Horizontal Mounting (or Vertical Mounting - Option A)

5.
88
7/
16
6.
81
4.
50
1

MOTOR END DATA
AJ BF BD AK

XAK
XAJ2
USA4F17 4 Bolt
1.782
SAE AA
2 Bolt
2.001
3.25
SAE A 2(4) Bolt 3.251
4.19
63 2A/B4 2(4) Bolt 63.01mm 100mm
63 S4
4 Bolt 63.01mm
80 2A/B4 2(4) Bolt 80.01mm 109mm
80 S4
4 Bolt 80.01mm
PUMP FLANGE

5.
88
7/
16
6.
81
4.
50
1

4 Bolt
2 Bolt
2(4) Bolt
2(4) Bolt
2(4) Bolt
4 Bolt
2(4) Bolt
4 Bolt
4 Bolt

PUMP FLANGE

20

3/8-16
3/8-16
5/16-18
3/8-16

XAJ4
XBF4
MOUNT NO.
2.84 5/16-18 M056354F
M056352AA
4.12 3/8-16 M056352A
85mm 5/16-18 M0563563M
80mm 11/32 M0563563MS
103mm 5/16-18 M0563580M
100mm 5/16-18 M0563580MS

PUMP END DATA

MOTOR END DATA
AJ BF BD AK

USA4F17
SAE AA
SAE A
SAE B
63 2A/B4
63 S4
80 2A/B4
80 S4
100 A2/B4

XBF2

RADIAL CLEARANCE “Z” = 4.15

XAK
1.782
2.001
3.251
4.001
63.01mm
63.01mm
80.01mm
80.01mm
100.01mm

XAJ2

XBF2

3.25
4.19
5.75
100mm

3/8-16
3/8-16
1/2-13
5/16-18

109mm 3/8-16
140mm 5/8-11

CL XM
2.81 3.50
2.81 3.50
2.81 3.50
2.81 3.50
2.81 3.50
2.81 3.50
2.81 3.50

3.50 LENGTH

MOUNT NO.
M056424F
M056422AA
M056422A
M0564263M
M0564263MS
M0564280M
M0564280MS

CL XM
3.56 4.25
3.56 4.25
3.56 4.25
3.56 4.25
3.56 4.25
3.56 4.25
3.56 4.25

4.25 LENGTH

MOUNT NO.
M056454F
M056452AA
M056452A
M0564563M
M0564563MS
M0564580M
M0564580MS

RADIAL CLEARANCE “Z” = 4.15
1
RADIAL CLEARANCE “Z” = 4.10

CL XM
3.81 4.50
3.81 4.50
3.81 4.50
3.81 4.50
3.81 4.50
3.81 4.50
3.81 4.50

4.50 LENGTH

XAJ4
XBF4
MOUNT NO. CL XM MOUNT NO. CL XM
2.84 5/16-18 M056504F 4.31 5.00 M056524F 4.56 5.25
M056502AA 4.31 5.00 M056522AA 4.56 5.25
4.12 3/8-16 M056502A 4.31 5.00 M056522A 4.56 5.25
5.00 1/2-13 M056502B1 3.93 5.00 M056522B1 4.18 5.25
85mm 5/16-18 M0565063M 4.31 5.00 M0565263M 4.56 5.25
80mm 11/32 M0565063MS 4.31 5.00 M0565263MS 4.56 5.25
103mm 5/16-18 M0565080M 4.31 5.00 M0565280M 4.56 5.25
100mm 5/16-18 M0565080MS 4.31 5.00 M0565280MS 4.56 5.25
160mm 1/2-13 M05650100M1 3.93 5.00 M05652100M1 4.18 5.25

PUMP END DATA

magnaloy coupling company

A Division of Douville Johnston Corporation

5.00 LENGTH

5.25 LENGTH

501 Commerce Drive Alpena, MI 49707
Fax: 989 354-4190

989 356-2186

http://www.magnaloy.com

Horizontal Pump/Motor Mounts - NEMA Frame Motors

TABLE 8A - NEMA Frames 182TC - 256TC, 213UC - 256UC
Horizontal Mounting (or Vertical Mounting - Option A)

MOTOR END DATA
AJ BF BD AK
7.
25
17
/3
2
9.
00
8.
50
1

182-A Casting

1

2

00

25

XAK
XAJ2
XBF2
XAJ4
XBF4
MOUNT NO. CL M MOUNT NO. CL M
USA4F17 4 Bolt
1.782
2.84 5/16-18 M182474F 4.00 4.75 M182504F 4.31 5.00
SAE AA
2 Bolt
2.001
3.25 3/8-16
M182472AA 4.00 4.75 M182502AA 4.31 5.00
SAE A 2(4) Bolt 3.251
4.19 3/8-16 4.12 3/8-16 M182472A 4.00 4.75 M182502A 4.31 5.00
63 2A/B4 2(4) Bolt 63.01mm 100mm 5/16-18 85mm 5/16-18 M1824763M 4.00 4.75 M1825063M 4.31 5.00
63 S4
4 Bolt 63.01mm
80mm 11/32 M1824763MS 4.00 4.75 M1825063MS 4.31 5.00
80 2A/B4 2(4) Bolt 80.01mm 109mm 3/8-16 103mm 5/16-18 M1824780M 4.00 4.75 M1825080M 4.31 5.00
80 S4
4 Bolt 80.01mm
100mm 5/16-18 M1824780MS 4.00 4.75 M1825080MS 4.31 5.00
PUMP FLANGE
PUMP END DATA
4.75 LENGTH
5.0 LENGTH
MOTOR END DATA
RADIAL CLEARANCE “Z” = 5.00
AJ BF BD AK
50

9.

8.

17

7.

/3

XAK
XAJ2
USA4F17 4 Bolt
1.782
SAE AA
2 Bolt
2.001
3.25
SAE A 2(4) Bolt 3.251
4.19
63 2A/B4 2(4) Bolt 63.01mm 100mm
63 S4
4 Bolt 63.01mm
80 2A/B4 2(4) Bolt 80.01mm 109mm
80 S4
4 Bolt 80.01mm
PUMP FLANGE

XBF2
3/8-16
3/8-16
5/16-16
3/8-16

XAJ4
XBF4
MOUNT NO.
2.84 5/16-18 M182584F
M182582AA
4.12 3/8-16 M182582A
85mm 5/16-18 M1825863M
80mm 11/32 M1825863MS
103mm 5/16-18 M1825880M
100mm 5/16-18 M1825880MS

PUMP END DATA

CL M
5.06 5.81
5.06 5.81
5.06 5.81
5.06 5.81
5.06 5.81
5.06 5.81
5.06 5.81

5.81 LENGTH

TABLE 8B - NEMA Frames 182TC - 256TC, 213UC - 256UC
Horizontal Mounting

SAE B

8.

9.

50

00

1

2

17

7.

/3

25

MOTOR END DATA
AJ BF BD AK

SAE C

2(4) Bolt
2(4) Bolt

2

RADIAL CLEARANCE “Z” = 5.00

XAK
4.001
5.001

MOUNT NO.
M182684F
M182682AA
M182682A
M1826863M
M1826863MS
M1826880M
M1826880MS

MOUNT NO. CL M
M182524F 4.31 5.25
M182522AA 4.31 5.25
M182522A 4.31 5.25
M1825263M 4.31 5.25
M1825263MS 4.31 5.25
M1825280M 4.31 5.25
M1825280MS 4.31 5.25
5.25 LENGTH

CL M
6.06 6.81
6.06 6.81
6.06 6.81
6.06 6.81
6.06 6.81
6.06 6.81
6.06 6.81

6.81 LENGTH

RADIAL CLEARANCE “Z” = 5.00

XAJ2 XBF2 XAJ4
5.75 1/2-13 5.00
7.12

5/8-11

6.38

XBF4
1/2-13
1/2-13

182-B Casting

MOUNT NO. CL M MOUNT NO. CL M MOUNT NO. CL M
M182522B 4.50 5.25 M182582B 5.06 5.81 M182602B 5.25 6.00
M182522C

4.50 5.25

M182582C

5.06 5.81

M182602C

5.25 6.00

100 A2/B4 2(4) Bolt 100.01mm 140mm 1/2-13 125mm 3/8-16 M18252100M 4.50 5.25 M18258100M 5.06 5.81 M18260100M 5.25 6.00
125 A2/B4 2(4) Bolt 125.01mm 180mm 5/8-11 160mm 1/2-13 M18252125M 4.50 5.25 M18258125M 5.06 5.81 M18260125M 5.25 6.00
PUMP FLANGE

PUMP END DATA

magnaloy coupling company

A Division of Douville Johnston Corporation

5.25 LENGTH

501 Commerce Drive Alpena, MI 49707
Fax: 989 354-4190

5.81 LENGTH

989 356-2186

http://www.magnaloy.com

6.00 LENGTH

21

Horizontal Pump/Motor Mounts - NEMA Frame Motors

MOTOR END DATA
AJ BF BD AK
7.
25
17
/3
2
9.
00
8.
50
1

RADIAL CLEARANCE “Z” = 5.00

SAE B
SAE C
100 A2/B4
125 A2/B4

2(4) Bolt
2(4) Bolt
2(4) Bolt
2(4) Bolt

PUMP FLANGE

XAK
4.001
5.001
100.01mm
125.01mm

XAJ2
5.75
7.12
140mm
180mm

XBF2 XAJ4
XBF4
MOUNT NO. CL M MOUNT NO.
1/2-13 5.00 1/2-13 M182682B 6.06 6.81 M182702B
5/8-11 6.38 1/2-13 M182682C 6.06 6.81 M182702C
1/2-13 125mm 3/8-16 M18268100M 6.06 6.81 M18270100M
5/8-11 160mm 1/2-13 M18268125M 6.06 6.81 M18270125M

PUMP END DATA

6.81 LENGTH

CL M
6.25 7.00
6.25 7.00
6.25 7.00
6.25 7.00

7.00 LENGTH

TABLE 9 - NEMA Frames 284TC/TSC - 286TC/TSC, 284UC/286UC
9.
00
17
/3
2
11
.0
0
10
.5
01

SAE A 2(4) Bolt
SAE B
2(4) Bolt
SAE C
2(4) Bolt
63 A2/B4 2(4) Bolt
63 S4
4 Bolt
80 A2/B4 2(4) Bolt
80 S4
4 Bolt
100 A2/B4 2(4) Bolt
125 A2/B4 2(4) Bolt
PUMP FLANGE

XAK
3.251
4.001
5.001
63.01mm
63.01mm
80.01mm
80.01mm
100.01mm
125.01mm

RADIAL CLEARANCE “Z” = 6.40

XAJ2
4.19
5.75
7.12
100mm

XBF2
XAJ4
XBF4
3/8-16 4.12 3/8-16
1/2-13 5.00 1/2-13
5/8-11 6.38 1/2-13
5/16-18 85mm 5/16-18
80mm 11/32
109mm 3/8-16 103mm 5/16-18
100mm 5/16-18
140mm 1/2-13 125mm 3/8-16
180mm 5/8-11 160mm 1/2-13
PUMP END DATA

MOUNT NO. CL M
M284682A 6.00 6.88
M284682B 6.00 6.88
M284682C 6.00 6.88
M2846863M 6.00 6.88
M2846863MS 6.00 6.88
M2846880M 6.00 6.88
M2846880MS 6.00 6.88
M28468100M 6.00 6.88
M28468125M 6.00 6.88
6.88 LENGTH

MOUNT NO. CL M
M284752A 6.62 7.50
M284752B 6.62 7.50
M284752C 6.62 7.50
M2847563M 6.62 7.50
M2847563MS 6.62 7.50
M2847580M 6.62 7.50
M2847580MS 6.62 7.50
M28475100M 6.62 7.50
M28475125M 6.62 7.50
7.50 LENGTH

TABLE 10 - NEMA Frames 324TC/TSC - 405TC/TSC, 324UC/USC - 405UC/USC
MOTOR END DATA
AJ BF BD AK
2(4) Bolt
2(4) Bolt
2(4) Bolt
2(4) Bolt
2(4) Bolt
2(4) Bolt
4 Bolt

PUMP FLANGE

MOUNT NO. CL M
M284862A 7.81 8.69
M284862B 7.81 8.69
M284862C 7.81 8.69
M2848663M 7.81 8.69
M2848663MS 7.81 8.69
M2848680M 7.81 8.69
M2848680MS 7.81 8.69
M28486100M 7.81 8.69
M28486125M 7.81 8.69
8.69 LENGTH

RADIAL CLEARANCE “Z” = 7.74

11
.0
0
21
/3
2
14
.0
0
12
.5
01

SAE B
SAE C
SAE D
100 A2/B4
125 A2/B4
160 A2/B4
180 B4

XAK
4.001
5.001
6.001
100.01mm
125.01mm
160.01mm
180.01mm

XAJ2
5.75
7.12
9.00
140mm
180mm
224mm

XBF2 XAJ4
XBF4
MOUNT NO.
1/2-13 5.00 1/2-13 M324762B
5/8-11 6.38 1/2-13 M324762C
3/4-10 9.00 3/4-10 M324762D
1/2-13 125mm 3/8-16 M32476100M
5/8-11 160mm 1/2-13 M32476125M
3/4-10 200mm 5/8-11 M32476160M
224mm 5/8-11 M32476180M

PUMP END DATA

CL M
6.75 7.62
6.75 7.62
6.75 7.62
6.75 7.62
6.75 7.62
6.75 7.62
6.75 7.62

7.62 LENGTH

MOUNT NO.
M324872B
M324872C
M324872D
M32487100M
M32487125M
M32487160M
M32487180M

CL M
7.88 8.75
7.88 8.75
7.88 8.75
7.88 8.75
7.88 8.75
7.88 8.75
7.88 8.75

8.75 LENGTH

TABLE 11 - NEMA Frames 444TC/TSC - 449TC/TSC, 444UC/USC - 445UC/USC
MOTOR END DATA
AJ BF BD AK

14
.0
0
21
/3
2
18
.0
0
16
.0
01

2

MOTOR END DATA
AJ BF BD AK

XAK

XAJ2

6.001

9.00

SAE C

2(4) Bolt

5.001

SAE E

2 Bolt

6.501

SAE D

2(4) Bolt

PUMP FLANGE

22

XBF2

XAJ4

3/4-10

9.00

7.12

5/8-11

12.50

1-8

6.38

PUMP END DATA

XBF4

1/2-13
3/4-10

RADIAL CLEARANCE “Z” = 10.75
MOUNT NO.

CL

M

M444882C

7.12 8.88

M444882E

7.12 8.88

M444882D

magnaloy coupling company

A Division of Douville Johnston Corporation

7.12 8.88

8.88 LENGTH

501 Commerce Drive Alpena, MI 49707
Fax: 989 354-4190

989 356-2186

http://www.magnaloy.com

Suction Strainers

Internally Mounted Tank Filters - your front-line defense against particle contamination
Features:
- Die cast aluminum end covers.
- By-Pass valve available on most models(see tables).
- End caps are designed to provide a positive interlock with
epoxy bond to prevent leakage.
- Rated flow capacity at 5 ft/sec.
- Suitable with all petroleum base oils and fire retardant
hydraulic fluids, coolants and lubricants.

Part Number

SS-003P006-1-01
SS-005P008-1-X1
SS-008P012-1-X1
SS-010P100-1-X1
SS-023P104-X-X
SS-032P108-X-X
SS-053P200-X-X
SS-075P208-X-X

A
Outlet Port
3/8” NPT
1/2” NPT
3/4” NPT
1” NPT
1 1/4” NPT
1 1/2” NPT
2” NPT
2 1/2” NPT

1 - Standard 100 Mesh, contact factory for other Mesh sizes.

How to Order:

B
Wrench Flat
1.20”
1.20”
1.50”
1.75”
2.25”
2.35”
3.00”
3.50”

C
Overall Length
3.00”
3.25”
3.25”
5.50”
6.60”
8.60”
7.20”
9.30”

003P006
005P008
008P012
014P100
023P104
032P108
053P200
075P208

A Division of Douville Johnston Corporation

Rated Flow
@ 5 ft/sec
3 GPM
5 GPM
8 GPM
10 GPM
23 GPM
32 GPM
53 GPM
75 GPM

SS-003P006-1-0

Model Code

magnaloy coupling company

D
Outside Diameter
2.75”
2.75”
2.75”
2.75”
3.20”
3.20”
4.20”
4.20”

501 Commerce Drive Alpena, MI 49707
Fax: 989 354-4190

Code
0
3
5

By-Pass Valve Setting
No By-Pass Valve
3 PSI
5 PSI

Code
1
2
3
6

Wire Cloth Mesh
100 Mesh (Std)
200 Mesh
30 Mesh
60 Mesh

989 356-2186

http://www.magnaloy.com

141

5

Suction Strainers

Externally Mounted Tank Filters - your front-line defense against particle contamination

Features:
- Die cast aluminum end covers.
- By-Pass valve available on most models(see tables).
- End caps are designed to provide a positive interlock
with epoxy bond to prevent leakage.
- Rated flow capacity at 5 ft/sec.
- Suitable with all petroleum base oils and fire
retardant hydraulic fluids, coolants and lubricants.

Part Number

5

SS-008P012/P104-X-X
SS-014P100/P108-X-X
SS-014P100/P300-X-X
SS-014S020/P300-X-X
SS-021S024/P300-X-X
SS-023P104/P200-X-X
SS-023P104/P300-X-X
SS-032P108/P300-X-X
SS-053P200/P300-X-X
SS-053P200/P400-X-X
SS-075P208/P400-X-X

How to Order:

142

A
Outlet Port
3/4” NPT
1” NPT
1” NPT
#20 SAE
#24 SAE
1 1/4” NPT
1 1/4” NPT
1 1/2” NPT
2” NPT
2” NPT
2 1/2” NPT
Model Code

B
Hex Size
1.50”
1.75”
2.50”
2.50”
2.50”
2.10”
2.50”
2.50”
3.06”
4.13”
4.13”

C
D
E
F
Male Thread Fitting Length Overall Length Cover Diameter
1 1/4” NPT
1.10”
6.90”
1.50”
1 1/2” NPT
1.10”
6.90”
1.70”
3” NPT
1.50”
4.70”
3.20”
3” NPT
1.50”
8.70”
3.20”
3” NPT
1.50”
8.70”
3.20”
2” NPT
1.20”
9.10”
2.20”
3” NPT
1.50”
6.70”
3.20”
3” NPT
1.50”
8.70”
3.20”
3” NPT
1.60”
8.80”
3.20”
4” NPT
1.80”
7.70”
4.20”
4” NPT
2.10”
9.70”
4.20”

SS-008P012/P104-1-0

008P012/P104
014P100/P108
014P100/P300
014S020/P300
021S024/P300
023P104/P200
023P104/P300
032P108/P300
053P200/P300
053P200/P400
075P208/P400

magnaloy coupling company

A Division of Douville Johnston Corporation

Code
0
3
5

Code
1
2
3
6

By-Pass Valve Setting
No By-Pass Valve
3 PSI
5 PSI

501 Commerce Drive Alpena, MI 49707
Fax: 989 354-4190

Rated Flow
@ 5 ft/sec
8 GPM
14 GPM
14 GPM
14 GPM
21 GPM
23 GPM
23 GPM
32 GPM
53 GPM
53 GPM
75 GPM

Wire Cloth Mesh
100 Mesh (Std)
200 Mesh
30 Mesh
60 Mesh

989 356-2186

http://www.magnaloy.com

Magnaloy Flexible Drive Couplings

SECTION 1

1

MAGNALOY FLEXIBLE DRIVE COUPLINGS

NOTE: Due to Magnaloy’s policy of continuous improvement, specificaitons are subject to change without notice.
Check with the factory or our Web Site at www.magnaloy.com for the latest information.

magnaloy coupling company

A Division of Douville Johnston Corporation

501 Commerce Drive Alpena, MI 49707
Fax: 989 354-4190

989 356-2186

http://www.magnaloy.com

1

Magnaloy Coupling Design Features

Load-Lock Design... is simple and effective. The drive lug

1
1

configuration is tapered from top to base, as are the mating
lugs of the opposing coupling hub. Under load, the insert
conforms to the tapers, inter-locking the two hubs. This load-lock
design protects bearings and equipment by eliminating end
thrust in both directions.... and it requires only one set-screw in
each hub.

Radial Lug Design... is logical and efficient. The most common failure of an

elastomeric insert type drive coupling is hysteresis failure of the elastomeric
element - breakdown of the elastomer due to cyclical overworking and the
associated heat generation. Magnaloy Coupling’s drive lugs are in a true
radial orientation. Applied forces are evenly distributed in the compressive
direction only, eliminating the heat generating radial component. True
compressive loading reduces internal heat generation and improves elastomer
life.

Magnaloy Coupling Design...

Under loaded conditions, the resultant forces applied on the element
segments are evenly distributed in the compressive direction only. This
results in no radial forces to multiply the internal heat generation.

Conventional Design A...

Under loaded conditions this jaw design results in the applied forces
exerting components in the compressive and radial directions. These forces
change direction and magnitude along the jaw arc which greatly increase
the internal movement of the element which causes heat generation.

Conventional Design B...

A note about Set-Screws ...

This more conventional straight sided jaw design also exerts component
forces in the compressive and radial directions when under load. The
radial component is outward (acting to extrude the element) and changes
in magnitude only, as does the compressive component, along the jaw
surface. The component forces resulting from this design also causes
increased internal movement in the element.

The Premium Line of Magnaloy Couplings comes standard with a single set-screw over the keyway. Optional
Double Set-Screws are available at either 45o or 90o to the keyway. Double set-screws help improve shaft
gripping forces by increasing the hoop-stresses generated from tightening a single set-screw. Double set-screws
at 45o will produce greater forces than double set-screws at 90o. Either are available upon request by
specifying ‘DSS45’ or ‘DSS90’ following the hub part number. M30011210DSS45
Magnaloy’s Clamp feature is also availble with bored and keyed hubs, specify ‘C’ following the hub part
number. M30011210C

2

magnaloy coupling company

A Division of Douville Johnston Corporation

501 Commerce Drive Alpena, MI 49707
Fax: 989 354-4190

989 356-2186

http://www.magnaloy.com

Premium Flexible Drive Couplings
Magnaloy is the original lightweight, heavy-duty
flexible drive coupling. Light weight magnesium
construction makes Magnaloy couplings 76% lighter than
cast iron and 36% lighter than aluminum units... and
they’re stronger than either!
The benefits are many... Reduced loads on bearings,
shafts and pumps, for longer component life. Easier
handling and installation. Rust proof and corrosion
resistant.
Magnaloy’s close machining tolerances (TIR of .002”)
assures vibration-free operation and easy, accurate
alignment without need for special tools. Solid
magnesium alloy permanent mold castings are heat
treated and offer the highest strength-to-weight ratio
available.

Coupling Performance Specifications
Coupling Maximum
Model
Bore

Wr2
lb-ft2

100

1 1/8

0.0046

200

1 3/8

0.0068

300

1 5/8

0.022

400

1 7/8

0.031

500

2 3/8

0.071

600

2 5/8

0.16

700

2 7/8

0.34

800

3 7/8

0.95

900

4 3/4

4.20

magnaloy coupling company

A Division of Douville Johnston Corporation

Insert
Number
170N
170U
170H
270N
270U
270H
370N
370U
370H
470N
470U
470H
570N
570U
570H
670N
670U
670H
770N
770U
770H
870N
870U
870H
970N
970U

Rated
Torque
lb-in

340.7
511.0
1,022.1
398.3
597.4
1,194.9
701.4
1,052.1
2,104.2
1,056.3
1,584.5
3,168.9
2,194.8
3,292.2
6,584.4
4,946.7
7,420.1
14,840.1
11,639.8
17,459.7
29,099.5
21,889.4
32,834.1
47,062.2
47,842.3
71,763.5

Torsional
Rigidity
lb-in/Deg
42
53
182
55
68
234
81
148
336
138
310
488
314
695
1,571
676
1,510
2,960
1,805
2,104
5,960
3,680
11,950
8,428
-

501 Commerce Drive Alpena, MI 49707
Fax: 989 354-4190

Horse Power Rating @
100
1200
1800
rpm
rpm
rpm

0.55
0.82
1.65
0.64
0.96
1.92
1.12
1.68
3.36
1.69
2.50
5.10
3.50
5.30
10.50
7.90
11.90
23.70
18.60
27.90
46.50
35.00
52.50
75.20
76.50
114.80

6.5
9.8
19.8
7.6
11.5
23.0
13.5
20.2
40.4
20.3
30.4
60.8
42.1
63.2
146.4
94.9
142.5
284.9
223.5
335.2
558.8
420.3
630.4
903.0
918.6
1,377.9

989 356-2186

http://www.magnaloy.com

9.8
14.7
29.7
11.5
17.2
34.5
20.2
30.3
60.6
30.4
45.6
91.3
63.2
94.8
189.6
142.5
213.7
427.4
335.2
502.8
838.0
630.4
945.6
1,354.5
1,377.9
2,066.8

3

1

Dimensional Specifications

Magnaloy Coupling Dimensional Specifications

Models 100, 200, 300, 400

1
1

A
B
C
D
E
F
G
W
X
T

100

2.54
2.600
2.00
0.56
0.68
0.42
0.31
1/16
0.90
1/4-20

200

3.10
2.900
2.25
0.68
0.84
0.42
0.43
1/16
0.90
5/16-18

300

3.58
3.450
2.90
0.78
0.96
0.44
0.56
1/16
0.98
5/16-18

400

4.24
3.980
3.05
1.00
1.06
0.54
0.73
1/16
1.20
3/8-16

TOLERANCES: 2 Place Decimals ± .01
3 Place Decimals ± .001

Model 500
A
B
C
D
E
F
G
W
X
T

500

4.67
4.800
4.00
1.04
1.23
.064
.070
1/16
1.41
3/8-16

X*: Maximum Space between
shaft ends to allow full
shaft engagement in
Hub Bore.
W*: Minimum Space between
shaft ends.
* Given for reference only.
TOLERANCES: 2 Place Decimals ± .01
3 Place Decimals ± .001

Models 600, 600, 800, 900
A
B
C
D
E
F
G
W
X
T

4

600

5.98
5.975
4.50
1.60
1.33
0.62
1.13
1/16
1.36
3/8-16

700

6.99
6.900
5.19
2.08
1.32
0.89
1.13
1/16
1.97
1/2-13

800

7.99
8.600
7.00
2.25
1.62
1.00
1.58
1/16
2.25
1/2-13

900

10.15
11.400
8.30
2.75
2.20
1.32
1.88
1/16
2.89
3/4-10

magnaloy coupling company

A Division of Douville Johnston Corporation

TOLERANCES: 2 Place Decimals ± .01
3 Place Decimals ± .001

501 Commerce Drive Alpena, MI 49707
Fax: 989 354-4190

989 356-2186

http://www.magnaloy.com

Bore & Keyway Combinations

Standard Bore and Keyway Combinations

Magnaloy “Standard” Bore Key Combinations
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*

*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*

*
*
*
*
*
*
*
*
*
*
*
*
*
*
* *
* *
* *
*
*

*
*

* * *
* * *
* * *

* * *
* * *
* * *
*
* * *
* * * * *
* * * * *

*
*
* *
* *
*

*
*
*
*
*

Model
Bore
Key
1 3/4 x 7/16
1 7/8 x 1/2
15/16 x 1/2
2 x 1/2
2 1/8 x 1/2
2 1/4 x 1/2
2 3/8 x 5/8
2 1/2 x 5/8
2 5/8 x 5/8
2 3/4 x 5/8
2 7/8 x 3/4
3 x 3/4
3 1/4 x 3/4
3 3/8 x 7/8
3 1/2 x 7/8
3 5/8 x 7/8
3 3/4 x 7/8
3 7/8 x 1
4 x 1
4 1/8 x 1
4 1/4 x 1
4 3/8 x 1
4 1/2 x 1
4 1/2 x 1 1/4
4 5/8 x 1 1/4
4 3/4 x 1 1/4

*
* * *
* * *
* * *

Shaded Area: AGMA semi-standard bore key combinations.

Over Include
-1
2
3
4

Example: Model 500 Hub with a 1 /38 bore and 5/16 keyway would be
specified as: M50011210 - No bore hubs are designated as “R” code, ie.
M500R.
Model Number
100
Maximum Bore
1 1/8
Complete Coupling Approx. Weight
3/4
(Solid Hub)

Number of Drive Lugs
Hub Movement for Insert Removal
Basic Insert Number

magnaloy coupling company

A Division of Douville Johnston Corporation

3
.74
170

* * *
* * *
* *
* *
* *
* *
* *
*
*

1
2
3
4
5

400
1 7/8

500
2 3/8

600
2 5/8

700
2 7/8

800
3 7/8

900
4 3/4

3
.74
270

3
.75
370

3
.98
470

4
1.12
570

6
1.02
670

6
1.50
770

6
1.63
870

6
2.27
970

3

4

501 Commerce Drive Alpena, MI 49707
Fax: 989 354-4190

*
*
*
*
*
*
*
*
*
*
*
*
*
*
*

*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*

+.0008/+.0003
+.0013/+.0005
+.0018/+.0008
+.0020/+.0010
+.0023/+.0010

300
1 5/8
2

*
*
*
*
*
*
*
*

Tolerance

200
1 3/8
1

* *
* * *

Bore Tolerances

Part Number Usage: Magnaloy Coupling Hub part numbers may be specified
using the following format: Start with letter “M” designating Magnaloy,
followed by 3 digit Model Code (100, 200, etc.), then the specific 5 digit
Bore/Key Code.

Additional Coupling Specifications

900
800
700
600
500
400
300
200
100

Key
3/32
3/32
1/8
1/8
1/8
5/32
3/16
3/16
1/8
3/16
3/16
1/4
1/4
3/16
1/4
1/4
1/4
1/4
5/16
5/16
3/8
3/8
5/16
3/8
3/8
3/8

Magnaloy “Standard” Bore Key Combinations

Model Bore/Key
Code
Code
M _ _ _ 12414
M _ _ _ 12816
M _ _ _ 13016
M _ _ _ 20016
M _ _ _ 20416
M _ _ _ 20816
M _ _ _ 21220
M _ _ _ 21620
M _ _ _ 22020
M _ _ _ 22420
M _ _ _ 22824
M _ _ _ 30024
M _ _ _ 30824
M _ _ _ 31228
M _ _ _ 31628
M _ _ _ 32028
M _ _ _ 32428
M _ _ _ 32832
M _ _ _ 40032
M _ _ _ 40432
M _ _ _ 40832
M _ _ _ 41232
M _ _ _ 41632
M _ _ _ 41640
M _ _ _ 42040
M _ _ _ 42440

900
800
700
600
500
400
300
200
100

Model
Model Bore/Key
Code
Code
Bore
M _ _ _ 01203
3/8 x
M _ _ _ 01403
7/16 x
M _ _ _ 01404
7/16 x
M _ _ _ 01604
1/2 x
M _ _ _ 01804
9/16 x
M _ _ _ 02005
5/8 x
M _ _ _ 02006
5/8 x
M _ _ _ 02206
11/16 x
M _ _ _ 02404
3/4 x
M _ _ _ 02406
3/4 x
M _ _ _ 02806
7/8 x
M _ _ _ 02808
7/8 x
M _ _ _ 03008
15/16 x
M _ _ _ 10006
1 x
M _ _ _ 10008
1 x
M _ _ _ 10408
1 1/8 x
M _ _ _ 10608 1 3/16 x
M _ _ _ 10808
1 1/4 x
M _ _ _ 10810
1 1/4 x
M _ _ _ 11210
1 3/8 x
M _ _ _ 11212
1 3/8 x
M _ _ _ 11412 1 7/16 x
M _ _ _ 11610
1 1/2 x
M _ _ _ 11612
1 1/2 x
M _ _ _ 12012
1 5/8 x
M _ _ _ 12412
1 3/4 x

7

12

989 356-2186

http://www.magnaloy.com

18

38

5

1

Splined Couplings
Magnaloy Couplings are available with a variety of special
features which include splined bores. The “Splined Coupling
Specifications” chart on page 6 shows several “In-house” splines
available for quick delivery. Many additional splined bores are
available by contacting the factory, including straight sided
“PTO” type splines and metric splines.

1
1

The Clamp-Type Coupling utilized the basic Magnaloy coupling
with the addition of the clamp feature. Developed to compensate
for variations in spline formation methods and tolerances. Assures
centering of the coupling and positive retention on the shaft. The
clamp feature is suggested for all splined couplings, but is also
available in smooth bored and keyed models.

Magnaloy’s Steel Bushed Splined Bore* Coupling combines all the
design and lightweight features of the Magnaloy Coupling with
the added spline tooth strength and wear resistance of steel.
Under normal conditions the standard “Splined Bore” coupling will
perform satisfactorily and the addition of the “Clamp Feature”
compensates for various fit conditions. When heavy cyclic loads,
reverse loading and high torque loads exist in combination with fit
variations, spline tooth failures and fretting can be corrected by
utilizing Magnaloy’s steel bushed coupling. Of course, to achieve
optimum benefits, Magnaloy’s clamp feature is recommended assuring accurate centering and positive retention of the coupling
on the shaft.
* Although the steel bushing feature was designed primarily for spline bores, it is also
available in smooth bored and keyed sizes.

56

magnaloy coupling company

A Division of Douville Johnston Corporation

501 Commerce Drive Alpena, MI 49707
Fax: 989 354-4190

989 356-2186

http://www.magnaloy.com

Splined & Clamp Specifications

Spline Coupling Specifications
Spline Size
Number Pitch Spline
of Teeth Ratio
Code
9
13
13
14
15
15
17
21
23
27
40

16/32
8/16
16/32
12/24
8/16
16/32
12/24
16/32
16/32
16/32
16/32

0916
1308
1316
1412
1508
1516
1712
2116
2316
2716
4016

Pressure
Major
Std Coupling
SAE
Angle
Diameter
Available
Designation
(Degrees)
(Inches) Model Sizes
300
300
300
300
300
300
300
300
300
300
300

A
D, E
B
C
F
BB
CC

Note: 1 - With Model 600 - 900, Bushing O.D. is 2.625.
2 - With Model 700 & 800, Bushing O.D. is 2.875.
Spline Type Identifier Code: A = Spline, B = Steel Bushing
Clamp Type Code: C = Clamp Type.

0.625
1.750
0.875
1.250
2.000
1.000
1.500
1.375
1.500
1.750
2.562

100 - 900
400 - 900
100 - 900
200 - 900
500 - 900
100 - 900
300 - 900
300 - 900
300 - 900
400 - 900
600 - 900

Steel Bushed Coupling
Bushing
Available
Diameter
Model Sizes
1.250
2.625
1.500
2.250
3.500
1.750
2.250
2.250
2.2501
2.6252
3.875

200 - 600
600 - 900
300 - 800
500 - 900
800 - 900
400 - 800
500 - 900
500 - 900
500 - 900
600 - 900
800 - 900

Part Number Usage: Magnaloy Splined Coupling part numbers may be specified using the following format:
Start with letter “M” designating Magnaloy, follow with 3 digit Model Code (100, 200, etc.), next use a single
letter Spline Type Identifier Code (“A” for regular spline or “B” for steel bushing), then the specific 4 digit Spline
Code. If a clamp type coupling is desired, use the letter code “C” after the Spline Code.
Examples: Model 300 hub with 13 tooth 16/32 splined bore: M300A1316. Same item with steel bushing:
M300B1316. Same item with steel bushing and clamp: M300B1316C.

Clamp Type Coupling Specifications
Coupling
Model
100
200
300
400
500
600
700
800
900*

Bolt Location
Z
Y

0.31
0.43
0.47
0.69
0.72
1.13
1.13
1.30
0.75 & 2.19

0.68
0.75
0.95
0106
1.25
1.50
1.75
2.56
3.00

U
Bolt Size Torque Spec.
1/4 - 20
1/4 - 20
5/16 - 18
5/16 - 18
3/8 - 16
7/16 - 14
7/16 - 14
1/2 - 13
3/4 - 10

* Model 900 utilizes two bolt clamp design.

magnaloy coupling company

A Division of Douville Johnston Corporation

130-140 in lbs
130-140 in lbs
210-220 in lbs
210-220 in lbs
300-310 in lbs
35-36 ft lbs
35-36 ft lbs
49-50 ft lbs
100-110 ft lbs

501 Commerce Drive Alpena, MI 49707
Fax: 989 354-4190

989 356-2186

http://www.magnaloy.com

76

1

Magnaloy Coupling’s full range of flexible inserts permit
custom design performance for a wide range of applications.
All insert materials offer complete electrical insulation, as
Magnaloy’s design eliminates all metal-to-metal contact.

1
1

Part Number Usage: Magnaloy Coupling Insert part
numbers may be specified using the following format:
Start with the letter “M” for Magnaloy, followed by the 3
digit Basic Insert Number Code (170, 270, etc.), then the
specific single letter Insert Material Code. If an optional
durometer is being specified, after the Material Code
supply the durometer number divided by 10.
Examples: Urethane insert for Model 300: M370U. 80
Durometer Neoprene for Model 200: M270N8.

Insert Selection Guide

Neoprene (Code N) - Black material - Standard
material with Magnaloy Coupling. Good general
purpose material offering good resiliency and
load capabilities. Temp range -300F to +2500F
(-340C to -1210C). Optional 80A durometer
(painted Gold) and 90A durometer (painted
Silver) are available for slight increased load
capability and less resiliency.
Nitrile (Buna N)(Code B) - Painted Blue. Excellent
material with petroleum products. Excellent
compression set and abrasion resistance
characteristics. Temp range -600F to +2500F
(-510C to +1210C).
Urethane (Code U) - Yellow material. Excellent
mechanical and physical properties. Offers good
medium duty durability and resiliency. Urethane
tends to soften at higher temperatures and humid
conditions. Temp range -300F to +1500F (-340C
to +660C).
Viton (Fluorocarbon)(Code V) - Red material.
Excellent fluid compatibility and high temperature
characteristics. Good compression set and
resiliency. Temp range -200F to +3500F (-290C to
+1770C).
Hytrel (Code H) - Blue material. Superior physical
and mechanical properties and excellent fluid
compatibility and high temperature characteristics.
Hardness (50D) approaches that of plastic and
offers little resiliency. Excellent performance
under heavy duty conditions. Temp range -650F to
+3000F (-540C to +1490C).
Other materials are available for special applications.
Consult factory for recommendations and availability.

78

magnaloy coupling company

A Division of Douville Johnston Corporation

501 Commerce Drive Alpena, MI 49707
Fax: 989 354-4190

989 356-2186

http://www.magnaloy.com

Coupling Selection Guide

Service Factors - Load Characteristics

Type of Prime Mover
Load
Standard Motor High Torque I.C. Engine
I.C. Engine
Classification
or Turbine
Motor
6 or more cyl. less than 6 cyl.

Uniform (U)

1.0

1.5

1.5

2.0*

Heavy (H)

2.0*

2.5*

2.5*

3.0*

Moderate (M)

1.5

2.0

2.0

2.5*

1

Uniform Load: Steady loading, non-reversing, torque does not exceed rating.
Moderate Load: Uneven loading with moderate shock, frequent starts, infrequent reversals,
peak torque may exceed average rating of prime mover by up to 125%.
Heavy Load: Uneven loading with heavy shock, frequent reversals, peak torque may exceed
average rating of prime mover by up to 150%.
* Recommend use of Hytrel Insert.

Drive Unit

Agitators
Blowers
Compressors - Centrifugal
- Rotary
- Reciprocating
Conveyors - Reciprocating
- Screw
- Shaker
Cranes & Hoists
Crushers
Elevators
- Freight & Pass.
Fans
- Centrifugal
- Propeller
- Cooling Tower
Generators
- Welding
Mills
Machine Tools
Mixers
Paper Mill Machinery
Pumps
- Centrifugal
- Rotary
- Reciprocating
- On Injection
Molding Equip.
Screens
- Air & Water
Washing
- Freight & Pass.
Stokers
Textile Machinery
Woodworking Machinery
Winches

Load Sym.
U
U
U
M
H*
U
M
M
H
M
H*
M
H*
U
M
H
U
H
H*
M
M
M
U
M
H*
H*
U

H
U
M
M
H*

1. Several specifics must be considered to make the best
choice of couplings:
A. Type of prime mover and load characteristics (see table
above)
B. Shaft diameter and key size or spline configuration (No. of
teeth, pitch ratio, pressure angle)
C. Horsepower rating of loads to be transmitted.
D. Maximum operating speed (rpm)
E. Maximum operating misalignment
F. Clearance limitations
2. Calculate effective hp/100 rpm by use of table above and
select the minimum size coupling recommended
3. VERIFY YOUR SELECTION:
A. Check for maximum bore size
B. Check dimensions for adequate clearance
C. Indicate any special insert specification and/or coupling
coating for environmental protection, if required
Equation: Effective HP per 100 RPM = rated HP x Service
Factor x 100 / RPM
Example: 150 HP, 4 cyl. Diesel Engine Driving a Reciprocating
Irrigation Pump operating at 3250 RPM
Service Factor - 3.0 (Hytrel Insert Recommended)
Eff. HP per 100 RPM = 150 HP x 3.0 x 100 /
3250 RPM = 13.85 HP/100 RPM. Model 600
rating with Hytrel Insert is 23.7 HP/100 RPM.

Note: Above service factors are intended for use as a general guide only.
*Recommend use of Steel Bushing and Clamp with Splined Bores.

magnaloy coupling company

A Division of Douville Johnston Corporation

Selection Method

501 Commerce Drive Alpena, MI 49707
Fax: 989 354-4190

989 356-2186

http://www.magnaloy.com

98

Installation Instructions

Shaft spacing should be within range given by
dimensions ‘W’ and ‘X’ as shown in charts on page 4.
Position each hub on proper size shaft - Magnaloy
couplings are bored to standard “push fit” tolerances,
if a tight fit exists, check shaft for burrs.
Maximum benefits are obtained with hubs positioned
to allow complete shaft engagement within bore.
However, some equipment designs do not permit this
condition - maximum shaft engagement should be
utilized in any case.

1
1

Alignment - Place a straight edge (scale) at top and
side of coupling. Use a .005 inch feeler gauge under
scale for final inspection. This will indicate accurate
parallel and angular alignment.
Magnaloy’s precision machined outside surfaces
permit this simple, but accurate alignment method.

190

Secure equipment mounts and recheck alignment for
movement.
Install the insert in the coupling positioning hubs in
contact with lip around outside of insert.
Before tightening set screws, run the coupling and
check for separation of hubs or “creep”. Recheck
alignment and tighten set screws.
With the Steel Bushed/Clamp type couplings, to
facilitate installation on the shaft, it may be
necessary to slightly loosen the set-screw over the
keystock. When securing the coupling on the shaft,
first tighten the clamp bolt, then tighten the set-screw
against the keystock.

magnaloy coupling company

A Division of Douville Johnston Corporation

501 Commerce Drive Alpena, MI 49707
Fax: 989 354-4190

989 356-2186

http://www.magnaloy.com

Mis-Alignment Capabilities

Magnaloy Couplings offer four-way flexibility (parallel, angular, axial and
torsional) and require no lubrication. They are easily installed and
properly aligned without use of special tools or equipment - a straight
edge and hex wrench ar the only tools required. Magnaloy’s insert
reduces noise and vibration and permits needed flexibility for proper
operation within alignment capabilities.

Model
100
200
300
400
500
600
700
800
900

Recommended Torques
for Fasteners
Set Screw
60 - 70 in lbs
75 - 85 in lbs
75 - 85 in lbs
190 - 200 in lbs
190 - 200 in lbs
190 - 200 in lbs
300 - 310 in lbs
300 - 310 in lbs
100 - 110 ft lbs

1

Clamp Screw
130 - 140 in lbs
130 - 140 in lbs
210 - 220 in lbs
210 - 220 in lbs
300 - 310 in lbs
35 - 36 ft lbs
35 - 36 ft lbs
49 - 50 ft lbs
100 - 110 ft lbs

Intended as a general guide for fastener torques with
Magnaloy Couplings.

Perfect alignment of equipment shafts, in most cases, is impractical to obtain or maintain, and misaligned
equipment produces, excess stress on bearings and the coupling. Magnaloy’s insert design will accept
misalignment strain and, when excessive, will cause insert wear as a visual and audible indication of
misalignment problems. However, Magnaloy’s inserts are inexpensive and easily replaces; under normal
conditions the insert seldom requires replacement.

magnaloy coupling company

A Division of Douville Johnston Corporation

501 Commerce Drive Alpena, MI 49707
Fax: 989 354-4190

989 356-2186

http://www.magnaloy.com

1110

Keystock Interference with Drive Lug

1
1

Technical Bulletin & Notes

Since the Magnaloy Coupling keyway, in a bored and keyed hub, is broached between the drive lugs, there is a
potential for interference with the keystock of the drive hub and the drive lugs of the opposing hub. This
interference will result when ALL the following conditions exist:
A) The shaft diameter is Greater than listed below
B) This shaft extends into the hub insert core area
C) The keystock on this shaft extends with the shaft into the insert core area
The interference condition can be corrected by shortening the keystock so it does not extend into the insert core
area. The insert length should be limited to the length of the coupling hub bore.

Interference Potential exists when
shaft diameters are greater than
shown in this chart.

Model Size Shaft Diameter Key Size
100
7/8
1/4
200
1 3/16
1/4
300
1 5/16
5/16
400
1 1/2
3/8
500
1 15/16
1/2
600
2 1/2
5/8
700
2 3/4
5/8
800
3 1/2
7/8
900
4 1/2
1 1/4

Failure to correct this condition will result in assembly difficulty and could cause damage to the drive
or driven equipment. Check our web site at www.magnaloy.com for other bulletins.

Notes

1112

magnaloy coupling company

A Division of Douville Johnston Corporation

501 Commerce Drive Alpena, MI 49707
Fax: 989 354-4190

989 356-2186

http://www.magnaloy.com

Powdered Metal PM90 Coupling

The Strong, High Quality, Low Cost Powdered Metal Coupling from Magnaloy
When your priorities for a coupling are economy and strength...
specify the all-new Magnaloy Type PM90.
The PM90 is made from high-density powdered metal and is available
in standard bores up to 1 1/8 inch maximum. Double set screws are
standard in all bores 1/2 inch and over. The set screws are placed
over the keyway and at a 450 angle to the keyway to allow greater
hoop-stress generation and maximum shaft gripping. The increased
drive lug surface area on the PM90 provides low unit loads on the insert
drive segments while insuring more rapid heat dissipation. Magnaloy’s
exclusive insert design allows easy installation and replacement without hub
removal. The drive lug design provides even compressive loading with no radial
loading of insert drive elements.

1

It is a well established fact that the major cause of failure in an elastomeric insert type drive coupling is
hysteresis failure which results from overworking the insert by application of cyclic loads and the associated heat
generation. These cyclic loads can be internal in origin as a result of coupling design (see page 2) and when
coupled with externally applied loads can greatly reduce elastomer life. Specifying Magnaloy’s Type PM
Coupling with radial designed drive lugs results in true compressive loads and improved insert life.

magnaloy coupling company

A Division of Douville Johnston Corporation

501 Commerce Drive Alpena, MI 49707
Fax: 989 354-4190

989 356-2186

http://www.magnaloy.com

1132

Model PM90 Performance Specifications
Maximum Minimum
Bore
Bore
1 1/8

1
1

7/16

Insert
Number

P097N7
P097U9
P097H5

Torque
Rating
(in lb)
224
336
672

PM90 Specifications
HP Rating Torsional
per 100
Rigidity
RPM
(in lb/deg)
0.36
38.3
0.54
69.9
1.08
158.7

Complete Coupling
Approx Weight (lb)
Solid
Max Bore
1.8

1.3

Wr2
(lb ft2)
(solid)
0.946

Model PM90 Dimensional Specifications

ABTWXY-

Over all length (Assembled) - 2.78
Outside Diameter - 2.125
Set Screw Size - 1/4-20 UNC, 2 places
Distance between shaft ends - 3/16 min
Distance between shaft ends - 3/4 max
Hub movement required for insert removal - 1.20 total

Notes

1134

magnaloy coupling company

A Division of Douville Johnston Corporation

501 Commerce Drive Alpena, MI 49707
Fax: 989 354-4190

989 356-2186

http://www.magnaloy.com

PM90 Specifications

Model PM90 - Standard Bore / Keyway Sizes (per AGMA Class 1, Clearance Fit)
Part
Number

P090014N

P09001403
P09001404
P09001604
P09001804
P09002005
P09002006

Bore & Keyway
Combinations

0.125 / 0.127

0.484 / 0.495

0.125 / 0.127

0.560 / 0.571

0.0938 / 0.0958

7/16 x 1/8

0.4375 / 0.4385

0.125 / 0.127

7/16 x 3/32
1/2 x 1/8

9/16 x 1/8

5/8 x 5/32
5/8 x 3/16

P09002406

3/4 x 3/16

3/4 x 1/8

P09002806

0.4375 / 0.4385
0.500 / 0.501

0.5625 / 0.5635

0.1562 / 0.1582

0.6875 / 0.6885

0.1875 / 0.1895

7/8 x 1/4

P09010006

0.125 / 0.127

0.625 / 0.626

7/8 x 3/16

P09002808
P09010408

Key Depth

0.4375 / 0.4385

11/16 x 3/16

P09010008

Key Width

7/16 x No Key

P09002206
P09002404

Bore Size**

1 x 3/16
1 x 1/4

1 1/8 x 1/4

0.625 / 0.626
0.750 / 0.751
0.750 / 0.751
0.875 / 0.876
0.875 / 0.876

0.1875 / 0.1895
0.125 / 0.127

0.1875 / 0.1895
0.1875 / 0.1895
0.250 / 0.252

1.000 / 1.001

0.1875 / 0.1895

1.125 / 1.126

0.205 / 0.252

1.000 / 1.001

0.250 / 0.252

* Shaded combinations are Semi-special - see price sheet
** Other Bore/Keyway combinations are available. Consult factory for quotation.

Set Screw
Size
Quantity

-

1/4-20 UNC

1

0.496 / 0.507

1/4-20 UNC

2

0.623 / 0.634
0.698 / 0.709
0.709 / 0.720
0.773 / 0.784
0.812 / 0.823
0.837 / 0.848
0.964 / 0.975
0.982 / 0.993
1.090 / 1.101
1.114 / 1.125
1.241 / 1.252

1/4-20 UNC
1/4-20 UNC
1/4-20 UNC
1/4-20 UNC
1/4-20 UNC
1/4-20 UNC
1/4-20 UNC
1/4-20 UNC
1/4-20 UNC
1/4-20 UNC
1/4-20 UNC
1/4-20 UNC
1/4-20 UNC

1
2
2
2
2
2
2
2
2
2
2
2
2

Model PM90 Bore Tolerances
Feature
Bore
Key Width
Key Depth

Tolerance
-.000 / +.001
-.000 / +.002
+.005 / +.016

As with Magnaloy’s standard line of
couplings, insert elastomer selection
allows variable performance
characteristics. Insert design
eliminates metal-to-metal
contact and assures
electrical isolation
of shafts.

Additional insert materials available upon request from factory.
See page 8 for additional information on insert selection.

magnaloy coupling company

A Division of Douville Johnston Corporation

Nitrile, 70A Durometer.....
Standard elastomer material offering excellent
resistance to petroleum products and superior
compression set characteristics.
Urethane, 90A Durometer.....
Excellent mechanical and physical properties. Note:
Urethane material tends to soften when exposed to
elevated temperatures or humid conditions.
Hytrel, 50D Durometer....
Superior mechanical and physical properties and
offers excellent fluid compatibility and high
temperature characteristics.

501 Commerce Drive Alpena, MI 49707
Fax: 989 354-4190

989 356-2186

http://www.magnaloy.com

1154

1

1

16

magnaloy coupling company

A Division of Douville Johnston Corporation

501 Commerce Drive Alpena, MI 49707
Fax: 989 354-4190

989 356-2186

http://www.magnaloy.com

LITERATURE - ELECTRICAL
Starters, Relays
Transducers, Pressure Switches… etc

Product Information Packet

CEM2334T
20HP,1765RPM,3PH,60HZ,256TC,0952M,TEFC

Copyright © All product information within this document is subject to Baldor Electric Company copyright © protection, unless otherwise noted.

Product Information Packet: CEM2334T - 20HP,1765RPM,3PH,60HZ,256TC,0952M,TEFC
Part Detail
Revision:

Q

Status:

PRD/A

Change #:

Proprietary:

Type:

AC

Elec. Spec:

09WGY583

CD Diagram:

CD0005

Mfg Plant:

Mech. Spec:

09C102

Layout:

09LYC102

Poles:

04

Created Date:

Base:

RG

Eff. Date:

07-19-2017

Leads:

9#10

Specs
Enclosure:

TEFC

Insulation Class:

F

Frame:

256TC

Inverter Code:

Inverter Ready

Frame Material:

Iron

KVA Code:

H

Output @ Frequency:

20.000 HP @ 60 HZ

Lifting Lugs:

Standard Lifting Lugs

Synchronous Speed @ Frequency:

1800 RPM @ 60 HZ

Locked Bearing Indicator:

Locked Bearing

Voltage @ Frequency:

460.0 V @ 60 HZ

Motor Lead Quantity/Wire Size:

9 @ 10 AWG

230.0 V @ 60 HZ

Motor Lead Exit:

Ko Box

XP Class and Group:

None

Motor Lead Termination:

Flying Leads

XP Division:

Not Applicable

Motor Type:

0952M

Agency Approvals:

CSA

Mounting Arrangement:

F1

CSA EEV

Power Factor:

84

UR

Product Family:

General Purpose

Auxillary Box:

No Auxillary Box

Pulley End Bearing Type:

Ball

Auxillary Box Lead Termination:

None

Pulley Face Code:

C-Face

Base Indicator:

Rigid

Pulley Shaft Indicator:

Standard

Bearing Grease Type:

Polyrex EM (-20F +300F)

Rodent Screen:

None

Blower:

None

Shaft Extension Location:

Pulley End

Current @ Voltage:

24.000 A @ 460.0 V

Shaft Ground Indicator:

No Shaft Grounding

Page 2 of 12

No

05-15-2012

Product Information Packet: CEM2334T - 20HP,1765RPM,3PH,60HZ,256TC,0952M,TEFC
48.000 A @ 230.0 V

Shaft Rotation:

Reversible

51.000 A @ 208.0 V

Shaft Slinger Indicator:

Shaft Slinger

Design Code:

A

Speed Code:

Single Speed

Drip Cover:

No Drip Cover

Motor Standards:

NEMA

Duty Rating:

CONT

Starting Method:

Direct on line

Electrically Isolated Bearing:

Not Electrically Isolated

Thermal Device - Bearing:

None

Feedback Device:

NO FEEDBACK

Thermal Device - Winding:

None

Front Face Code:

Standard

Vibration Sensor Indicator:

No Vibration Sensor

Front Shaft Indicator:

None

Winding Thermal 1:

None

Heater Indicator:

No Heater

Winding Thermal 2:

None

Page 3 of 12

Product Information Packet: CEM2334T - 20HP,1765RPM,3PH,60HZ,256TC,0952M,TEFC
Nameplate NP3441LUA
CAT.NO.
SPEC
HP
VOLTS
AMPS
RPM
FRAME
SF
NEMA NOM. EFF
RATING
CC
ENCL
DE
VPWM INVERTER READY
CT6-60H(10:1)VT3-60H(20:1

CEM2334T
09C102Y583G3
20
230/460
48/24
1765
256TC
1.15
93
40C AMB-CONT
010A
TEFC
6309

HZ 60
CODE H
PF 84

PH 3
CLASS F

DES A

USABLE AT 208V 51
SER
ODE 6208

50Hz 20HP 190/380V 56/28A

SF1.0

Page 4 of 12

Product Information Packet: CEM2334T - 20HP,1765RPM,3PH,60HZ,256TC,0952M,TEFC
Parts List
Part Number

Description

Quantity

SA244471

SA 09C102Y583G3

1.000 EA

RA231355

RA 09C102Y583G3

1.000 EA

09FN3001D01

EXTERNAL FAN, PLASTIC

1.000 EA

HW1002A63

WASHER, 5/8 HI-COLLAR SPRLCKWASHER

1.000 EA

09CB3002SP

CB W/1.38 LEAD HOLE FOR 37, 39, 307 & 30

1.000 EA

09GS1000SP

GASKET-CONDUIT BOX, 1/16 THICK LEXIDE

1.000 EA

10XN2520K12

1/4-20 X.75 GRD 5

2.000 EA

HW1001A25

LOCKWASHER 1/4, ZINC PLT .493 OD, .255 I

2.000 EA

WD1000B16

T&B CX70TN TERMINAL

1.000 EA

59XW2520G07

.25-20X.44,HEX SER WSHR,TAPTITE 2,GREEN

1.000 EA

09EP1300A155

PUEP MACH W/309 BRG & "O" DRAIN, SLINGER

1.000 EA

HW4600B44

V-RING SLINGER 1.500 X 1.810 X .28 VITON

1.000 EA

09FE1100A194

FREP 09EP1100A194 FOR PLANT ROUTING

1.000 EA

HW1001A38

LOCKWASHER 3/8, ZINC PLT .688 OD, .382 I

4.000 EA

XY3816A12

3/8-16 FINISHED NUT

4.000 EA

HW5100A08

W3118-035 WVY WSHR (WB)

1.000 EA

10XN2520K28

1/4-20 X 1.75" HX HD SCRWGRADE 5, ZINC P

2.000 EA

HW1001A25

LOCKWASHER 1/4, ZINC PLT .493 OD, .255 I

2.000 EA

10XN2520K36

1/4-20 X 2.25" HX HD SCRWGRADE 5, ZINC P

4.000 EA

HW1001A25

LOCKWASHER 1/4, ZINC PLT .493 OD, .255 I

4.000 EA

HA3113A02

THRUBOLT 3/8-16 X 16.750

4.000 EA

HW1001A38

LOCKWASHER 3/8, ZINC PLT .688 OD, .382 I

4.000 EA

HA2081A05

SPACER TUBE, 309 FAN HSG, 2.00 LONG

4.000 EA

XY3816A12

3/8-16 FINISHED NUT

4.000 EA

Page 5 of 12

Product Information Packet: CEM2334T - 20HP,1765RPM,3PH,60HZ,256TC,0952M,TEFC
Parts List (continued)
Part Number

Description

Quantity

HW1001A38

LOCKWASHER 3/8, ZINC PLT .688 OD, .382 I

4.000 EA

09CB3501SP

CONDUIT BOX LID FOR 09CB3001 & 09CB3002

1.000 EA

09GS1013SP

09 GS FOR 09CB3501 LID - LEXIDE

1.000 EA

51XW2520A12

.25-20 X .75, TAPTITE II, HEX WSHR SLTD

2.000 EA

HW2501G25

KEY, 3/8 SQ X 2.875

1.000 EA

LB1115N

LABEL,LIFTING DEVICE (ON ROLLS)

1.000 EA

HW4500A05

1669B ALEM/UNIV860 GR FTG X

1.000 EA

HW4500A17

317400 ALEMITE GREASE RELIEF

1.000 EA

MN416A01

TAG-INSTAL-MAINT no wire (1100/bx) 11/14

1.000 EA

HA4051A00

PLASTIC CAP FOR GREASE FITTING

1.000 EA

HA4066A01

PUSH IN T-DRAIN FITTING (BLACK)

1.000 EA

MJ1000A02

GREASE, POLYREX EM EXXON (USe 4824-15A)

0.080 LB

HA4051A00

PLASTIC CAP FOR GREASE FITTING

1.000 EA

HW4500A03

GREASE FITTING, .125 NPT 1610(ALEMITE) 8

1.000 EA

HW4500A17

317400 ALEMITE GREASE RELIEF

1.000 EA

HA4066A01

PUSH IN T-DRAIN FITTING (BLACK)

1.000 EA

HW2500A25

WOODRUFF KEY USA #1008 #BLOW CARBON STEE

1.000 EA

51XB1214A20

12-14X1.25 HXWSSLD SERTYB

1.000 EA

09FH4000SP

FAN COVER, STAMPED

1.000 EA

MG1000Y03

MUNSELL 2.53Y 6.70/ 4.60, GLOSS 20,

0.050 GA

85XU0407S04

4X1/4 U DRIVE PIN STAINLESS

2.000 EA

LB1119N

WARNING LABEL

1.000 EA

LC0005

CONN.DIA.,TY M,9-LD,DUAL VOLT,REVERSING

1.000 EA

NP3441LUA

ALUM SUPER-E VPWM INV READY UL CSA-EEV C

1.000 EA

Page 6 of 12

Product Information Packet: CEM2334T - 20HP,1765RPM,3PH,60HZ,256TC,0952M,TEFC
09PA1000

PACKAGING GROUP COMBINED PRINT

1.000 EA

Page 7 of 12

Product Information Packet: CEM2334T - 20HP,1765RPM,3PH,60HZ,256TC,0952M,TEFC

AC Induction Motor Performance Data
Record # 2056 - Typical performance - not guaranteed values
Winding: 09WGY583-R001

Type: 0952M

Enclosure: TEFC

460 V, 60 Hz:
High Voltage Connection

Nameplate Data
Rated Output (HP)

20

Volts

Full Load Torque

59 LB-FT

230/460

Start Configuration

direct on line

Full Load Amps

48/24

Breakdown Torque

213 LB-FT

R.P.M.

1765

Pull-up Torque

85.4 LB-FT
121 LB-FT

Hz

60

Phase

3

Locked-rotor Torque

NEMA Design Code

A

KVA Code

H

Starting Current

175 A

No-load Current

9.41 A

Service Factor (S.F.)
NEMA Nom. Eff.
Rating - Duty

1.15
93

Power Factor

84

40C AMB-CONT

S.F. Amps

Line­line Res. @ 25ºC

0.426 Ω

Temp. Rise @ Rated Load

60°C

Temp. Rise @ S.F. Load

74°C

Locked-rotor Power Factor

32.9

Rotor inertia

2.27 LB-FT2

% of Rated Load

Load Characteristics 460 V, 60 Hz, 20 HP
25
50
75
100

125

150

S.F.

Power Factor

46

69

80

84

86

87

85

Efficiency

89

92.8

93.1

93

92.2

91.1

92.5

Speed

1791

1783

1770

1766

1756

1745

1760

Line amperes

10.7

14

19.1

23.7

29.1

35.4

26.94

Page 8 of 12

Product Information Packet: CEM2334T - 20HP,1765RPM,3PH,60HZ,256TC,0952M,TEFC
Performance Graph at 460V, 60Hz, 20.0HP Typical performance - Not guaranteed values

Page 9 of 12

ELECTRIC MOTORS
Maintenance & Installation

Integral Horsepower
AC Induction Motors
ODP, WPI, WPII Enclosure
TEFC Enclosure
Explosion Proof

Installation & Operating Manual

2/07

MN400

Table of Contents
Section 1
General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1‐1
1‐1

Limited Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1‐1

Safety Notice . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1‐2

Receiving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1‐4

Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1‐4

Unpacking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1‐4

Handling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1‐4

Section 2
Installation & Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2‐1
2‐1

Location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2‐1

Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2‐1

Alignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2‐1

Doweling & Bolting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2‐2

Power Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2‐2

Conduit Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2‐2

AC Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2‐2

First Time Start Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2‐4

Coupled Start Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2‐4

Jogging and Repeated Starts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2‐4

Section 3
Maintenance & Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
General Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3‐1
3‐1

Lubrication & Bearings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3‐1

Type of Grease . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3‐1

Relubrication Intervals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3‐1

Relubrication Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3‐3

Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3‐4

Troubleshooting Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3‐5

MN400

Table of Contents i

Section 1
General Information
Overview

This manual contains general procedures that apply to Baldor Motor products. Be sure to read and
understand the Safety Notice statements in this manual. For your protection, do not install, operate or
attempt to perform maintenance procedures until you understand the Warning and Caution statements. A
Warning statement indicates a possible unsafe condition that can cause harm to personnel. A Caution
statement indicates a condition that can cause damage to equipment.

Important:

This instruction manual is not intended to include a comprehensive listing of all details for all
procedures required for installation, operation and maintenance. This manual describes general
guidelines that apply to most of the motor products shipped by Baldor. If you have a question
about a procedure or are uncertain about any detail, Do Not Proceed. Please contact your Baldor
distributor for more information or clarification.
Before you install, operate or perform maintenance, become familiar with the following:
S
NEMA Publication MG‐2, Safety Standard for Construction and guide
for Selection, Installation and Use of Electric Motors and Generators.
S
The National Electrical Code
S
Local codes and Practices

Limited Warranty
1. Most Baldor products are warranted for 18 months from the date of shipment to Baldor's customer from Baldor's
district warehouse or, if applicable, from Baldor's factory. Baldor Standard-E® standard efficient motors are
warranted for 24 months. Standard-E is limited to three phase, general purpose, 1-200 HP ratings that fall under
the Energy Policy Act (EPAct). Baldor Super-E® premium efficient motors are warranted for 36 months. Baldor
IEEE841 motors are warranted for 60 months. All warranty claims must be submitted to a Baldor Service Center
prior to the expiration of the warranty period.
2. Baldor will, at its option repair or replace a motor which fails due to defects in material or workmanship during the
warranty period if:
a. the purchaser presents the defective motor at or ships it prepaid to, the Baldor plant in Fort Smith, Arkansas
or one of the Baldor Authorized Service Centers and
b. the purchaser gives written notification concerning the motor and the claimed defect including the date
purchased, the task performed by the Baldor motor and the problem encountered.
3. Baldor will not pay the cost of removal of any electric motor from any equipment, the cost of delivery to Fort Smith,
Arkansas or a Baldor Authorized Service Center, or the cost of any incidental or consequential damages resulting
from the claimed defects. (Some states do not allow the exclusion or limitation of incidental or consequential
damages, so the above exclusion may not apply to you.) Any implied warranty given by laws shall be limited to
the duration of the warranty period hereunder. (Some states do not allow limitations on how long an implied
warranty lasts, so the above limitation may not apply to you.)
4. Baldor Authorized Service Centers, when convinced to their satisfaction that a Baldor motor developed defects in
material or workmanship within the warranty period, are authorized to proceed with the required repairs to fulfill
Baldor's warranty when the cost of such repairs to be paid by Baldor does not exceed Baldor's warranty repair
allowance. Baldor will not pay overtime premium repair charges without prior written authorization.
5. The cost of warranty repairs made by centers other than Baldor Authorized Service Centers WILL NOT be paid
unless first authorized in writing by Baldor.
6. Claims by a purchaser that a motor is defective even when a failure results within one hour after being placed into
service are not always justified. Therefore, Baldor Authorized Service Centers must determine from the condition
of the motor as delivered to the center whether or not the motor is defective. If in the opinion of a Baldor
Authorized Service Center, a motor did not fail as a result of defects in material or workmanship, the center is to
proceed with repairs only if the purchaser agrees to pay for such repairs. If the decision is in dispute, the
purchaser should still pay for the repairs and submit the paid invoice and the Authorized Service Center's signed
service report to Baldor for further consideration.
7. This warranty gives you specific legal rights, and you may also have other rights which vary from state to state.

MN400

General Information 1‐1

Safety Notice:

This equipment contains high voltage! Electrical shock can cause serious or fatal injury.
Only qualified personnel should attempt installation, operation and maintenance of
electrical equipment.
Be sure that you are completely familiar with NEMA publication MG‐2, safety standards
for construction and guide for selection, installation and use of electric motors and
generators, the National Electrical Code and local codes and practices. Unsafe
installation or use can cause conditions that lead to serious or fatal injury. Only qualified
personnel should attempt the installation, operation and maintenance of this equipment.

1‐2 General Information

WARNING:

Do not touch electrical connections before you first ensure that
power has been disconnected. Electrical shock can cause serious
or fatal injury. Only qualified personnel should attempt the
installation, operation and maintenance of this equipment.

WARNING:

Be sure the system is properly grounded before applying power.
Do not apply AC power before you ensure that all grounding
instructions have been followed. Electrical shock can cause
serious or fatal injury. National Electrical Code and Local codes
must be carefully followed.

WARNING:

Avoid extended exposure to machinery with high noise levels. Be
sure to wear ear protective devices to reduce harmful effects to
your hearing.

WARNING:

This equipment may be connected to other machinery that has
rotating parts or parts that are driven by this equipment. Improper
use can cause serious or fatal injury. Only qualified personnel
should attempt to install operate or maintain this equipment.

WARNING:

Do not by‐pass or disable protective devices or safety guards.
Safety features are designed to prevent damage to personnel or
equipment. These devices can only provide protection if they
remain operative.

WARNING:

Avoid the use of automatic reset devices if the automatic restarting
of equipment can be hazardous to personnel or equipment.

WARNING:

Be sure the load is properly coupled to the motor shaft before
applying power. The shaft key must be fully captive by the load
device. Improper coupling can cause harm to personnel or
equipment if the load decouples from the shaft during operation.

WARNING:

Use proper care and procedures that are safe during handling,
lifting, installing, operating and maintaining operations.
Improper methods may cause muscle strain or other harm.

WARNING:

Before performing any motor maintenance procedure, be sure that
the equipment connected to the motor shaft cannot cause shaft
rotation. If the load can cause shaft rotation, disconnect the load
from the motor shaft before maintenance is performed. Unexpected
mechanical rotation of the motor parts can cause injury or motor
damage.

WARNING:

Disconnect all electrical power from the motor windings and
accessory devices before disassembly of the motor. Electrical
shock can cause serious or fatal injury.

WARNING:

Do not use non UL/CSA listed explosion proof motors in the
presence of flammable or combustible vapors or dust. These
motors are not designed for atmospheric conditions that require
explosion proof operation.

MN400

Section 1
General Information
Safety Notice Continued
WARNING:

Motors that are to be used in flammable and/or explosive
atmospheres must display the UL label on the nameplate along with
CSA listed logo.
Specific service conditions for these motors are defined in
NFPA 70 (NEC) Article 500.

WARNING:

UL Listed motors must only be serviced by UL Approved
Authorized Baldor Service Centers if these motors are to be
returned to a hazardous and/or explosive atmosphere.

Caution:

To prevent premature equipment failure or damage, only qualified
maintenance personnel should perform maintenance.

Caution:

Do not over-lubricate motor as this may cause premature bearing
failure.

Caution:

Do not lift the motor and its driven load by the motor lifting
hardware. The motor lifting hardware is adequate for lifting only the
motor. Disconnect the load from the motor shaft before moving the
motor.

Caution:

If eye bolts are used for lifting a motor, be sure they are securely
tightened. The lifting direction should not exceed a 20° angle from
the shank of the eye bolt or lifting lug. Excessive lifting angles can
cause damage.

Caution:

To prevent equipment damage, be sure that the electrical service is
not capable of delivering more than the maximum motor rated amps
listed on the rating plate.

Caution:

If a HI POT test (High Potential Insulation test) must be performed,
follow the precautions and procedure in NEMA MG1 and MG2
standards to avoid equipment damage.

If you have any questions or are uncertain about any statement or procedure, or if you
require additional information please contact your Baldor distributor or an Authorized
Baldor Service Center.

MN400

General Information 1‐3

Section 1
General Information
Receiving

Storage

Unpacking

Handling

Each Baldor Electric Motor is thoroughly tested at the factory and carefully packaged for
shipment. When you receive your motor, there are several things you should do
immediately.
1.

Observe the condition of the shipping container and report any damage
immediately to the commercial carrier that delivered your motor.

2.

Verify that the part number of the motor you received is the same as the part
number listed on your purchase order.

If the motor is not put into service immediately, the motor must be stored in a clean, dry
and warm location. Several precautionary steps must be performed to avoid motor
damage during storage.
1.

Use a “Megger” periodically to ensure that the integrity of the winding insulation
has been maintained. Record the Megger readings. Immediately investigate
any significant drop in insulation resistance.

2.

Do not lubricate bearings during storage. Motor bearings are packed with
grease at the factory. Excessive grease can damage insulation quality.

3.

Rotate motor shaft at least 10 turns every two months during storage (more
frequently if possible). This will prevent bearing damage due to storage.

4.

If the storage location is damp or humid, the motor windings must be protected
from moisture. This can be done by applying power to the motors' space
heater (if available) while the motor is in storage.

Each Baldor motor is packaged for ease of handling and to prevent entry of
contaminants.
1.

To avoid condensation inside the motor, do not unpack until the motor has
reached room temperature. (Room temperature is the temperature of the room
in which it will be installed). The packing provides insulation from temperature
changes during transportation.

2.

When the motor has reached room temperature, remove all protective wrapping
material from the motor.

The motor should be lifted using the lifting lugs or eye bolts provided.
1.

Use the lugs or eye bolts provided to lift the motor. Never attempt to lift the
motor and additional equipment connected to the motor by this method. The
lugs or eye bolts provided are designed to lift only the motor. Never lift the
motor by the motor shaft or the hood of a WPII motor.

2.

When lifting a WPII (Weather Proof Type 2) motor, do not lift the motor by
inserting lifting lugs into holes on top of the cooling hood. These lugs are to be
used for hood removal only. A spreader bar should be used to lift the motor by
the cast lifting lugs located on the motor frame.

3.

If the motor must be mounted to a plate with the driven equipment such as
pump, compressor etc., it may not be possible to lift the motor alone. For this
case, the assembly should be lifted by a sling around the mounting base. The
entire assembly can be lifted as an assembly for installation. Do not lift using
the motor lugs or eye bolts provided.
If the load is unbalanced (as with couplings or additional attachments)
additional slings or other means must be used to prevent tipping. In any event,
the load must be secure before lifting.

1‐4 General Information

MN400

Section 2
Installation & Operation
Overview

Installation should conform to the National Electrical Code as well as local codes and
practices. When other devices are coupled to the motor shaft, be sure to install protective
devices to prevent future accidents. Some protective devices include, coupling, belt
guard, chain guard, shaft covers etc. These protect against accidental contact with
moving parts. Machinery that is accessible to personnel should provide further protection
in the form of guard rails, screening, warning signs etc.

Location

It is important that motors be installed in locations that are compatible with motor
enclosure and ambient conditions. Improper selection of the motor enclosure and
ambient conditions can lead to reduced operating life of the motor.
Proper ventilation for the motor must be provided. Obstructed airflow can lead to
reduction of motor life.
1.

Open Drip-Proof/WPI motors are intended for use indoors where atmosphere is
relatively clean, dry, well ventilated and non-corrosive.

2.

Totally Enclosed and WPII motors may be installed where dirt, moisture or dust are
present and in outdoor locations.

Severe Duty, IEEE 841 and Washdown Duty enclosed motors are designed for
installations with high corrosion or excessive moisture conditions. These motors should
not be placed into an environment where there is the presence of flammable or
combustible vapors, dust or any combustible material, unless specifically designed for
this type of service.

Mounting

The motor must be securely installed to a rigid foundation or mounting surface to
minimize vibration and maintain alignment between the motor and shaft load. Failure to
provide a proper mounting surface may cause vibration, misalignment and bearing
damage.
Foundation caps and sole plates are designed to act as spacers for the equipment they
support. If these devices are used, be sure that they are evenly supported by the
foundation or mounting surface.
After installation is complete and accurate alignment of the motor and load is
accomplished, the base should be grouted to the foundation to maintain this alignment.
The standard motor base is designed for horizontal or vertical mounting. Adjustable or
sliding rails are designed for horizontal mounting only. Consult your Baldor distributor or
authorized Baldor Service Center for further information.

Alignment

Accurate alignment of the motor with the driven equipment is extremely important.
1.

Direct Coupling
For direct drive, use flexible couplings if possible. Consult the drive or equipment
manufacturer for more information. Mechanical vibration and roughness during
operation may indicate poor alignment. Use dial indicators to check alignment. The
space between coupling hubs should be maintained as recommended by the
coupling manufacturer.

2.

End‐Play Adjustment
The axial position of the motor frame with respect to its load is also extremely
important. The motor bearings are not designed for excessive external axial thrust
loads. Improper adjustment will cause failure.

3.

Pulley Ratio
The pulley ratio should not exceed 8:1.

4.

Belt Drive
Align sheaves carefully to minimize belt wear and axial bearing loads (see End‐Play
Adjustment). Belt tension should be sufficient to prevent belt slippage at rated speed
and load. However, belt slippage may occur during starting.

Caution:
5.

MN400

Do not over tension belts.

Sleeve bearing motors are only suitable for coupled loads.

Installation & Operation 2‐1

Section 1
General Information
Doweling & Bolting

Power Connection

After proper alignment is verified, dowel pins should be inserted through the motor feet
into the foundation. This will maintain the correct motor position should motor removal be
required. (Baldor motors are designed for doweling.)
1.

Drill dowel holes in diagonally opposite motor feet in the locations provided.

2.

Drill corresponding holes in the foundation.

3.

Ream all holes.

4.

Install proper fitting dowels.

5.

Mounting bolts must be carefully tightened to prevent changes in alignment. Use a
flat washer and lock washer under each nut or bolt head to hold the motor feet
secure. Flanged nuts or bolts may be used as an alternative to washers.

Motor and control wiring, overload protection, disconnects, accessories and grounding
should conform to the National Electrical Code and local codes and practices.

Conduit Box

For ease of making connections, an oversize conduit box is provided. The box can be
rotated 360° in 90° increments. Auxiliary conduit boxes are provided on some motors for
accessories such as space heaters, RTD's etc.

AC Power

Connect the motor leads as shown on the connection diagram located on the name plate
or inside the cover on the conduit box. Be sure the following guidelines are met:
1.

AC power is within ±10% of rated voltage with rated frequency. (See motor name
plate for ratings).
OR

2.

AC power is within ±5% of rated frequency with rated voltage.
OR

3.

A combined variation in voltage and frequency of ±10% (sum of absolute values) of
rated values, provided the frequency variation does not exceed ±5% of rated
frequency.

Performance within these voltage and frequency variations are shown in Figure 2‐2.

Figure 2‐1 Accessory Connections
One heater is installed in each end of motor.
Leads for each heater are labeled H1 & H2.
(Like numbers should be tied together).

Three thermisters are installed in windings and tied in series.
Leads are labeled T1 & T2.

Winding RTDs are installed in windings (2) per phase.
Each set of leads is labeled W1, W2, W3, W4, W5, & W6.
* One bearing RTD is installed in Drive endplate (PUEP), leads
are labeled RTDDE.
* One bearing RTD is installed in Opposite Drive endplate (FREP), leads
are labeled RTDODE.
* Note RTD may have 2-Red/1-White leads; or 2-White/1-Red Lead.

2‐2 Installation & Operation

MN400

Section 1
General Information
Figure 2‐2 Typical Motor Performance VS Voltage Variations
+20

Maximum
Torque

Full ‐Load
Current

Changes in Motor Performance (%)

+15

+10

+5

Full ‐Load
Current

Power
Factor

0

-5

Efficiency

Efficiency

-10

-15

Power
Factor

Maximum
Torque

-20
-15

-10

-5

0

+5

+10

+15

Voltage Variations (%)

MN400

Installation & Operation 2‐3

Section 1
General Information
First Time Start Up

Be sure that all power to motor and accessories is off. Be sure the motor shaft is
disconnected from the load and will not cause mechanical rotation of the motor shaft.
1.

Make sure that the mechanical installation is secure. All bolts and nuts are tightened
etc.

2.

If motor has been in storage or idle for some time, check winding insulation integrity
with a Megger.

3.

Inspect all electrical connections for proper termination, clearance, mechanical
strength and electrical continuity.

4.

Be sure all shipping materials and braces (if used) are removed from motor shaft.

5.

Manually rotate the motor shaft to ensure that it rotates freely.

6.

Replace all panels and covers that were removed during installation.

7.

Momentarily apply power and check the direction of rotation of the motor shaft.

8.

If motor rotation is wrong, be sure power is off and change the motor lead
connections. Verify rotation direction before you continue.

9.

Start the motor and ensure operation is smooth without excessive vibration or noise.
If so, run the motor for 1 hour with no load connected.

10. After 1 hour of operation, disconnect power and connect the load to the motor shaft.
Verify all coupling guards and protective devices are installed. Ensure motor is
properly ventilated.

Coupled Start Up

This procedure assumes a coupled start up. Also, that the first time start up procedure
was successful.
1.

Check the coupling and ensure that all guards and protective devices are installed.

2.

Check that the coupling is properly aligned and not binding.

3.

The first coupled start up should be with no load. Apply power and verify that the
load is not transmitting excessive vibration back to the motor though the coupling or
the foundation. Vibration should be at an acceptable level.

4.

Run for approximately 1 hour with the driven equipment in an unloaded condition.

The equipment can now be loaded and operated within specified limits. Do not exceed
the name plate ratings for amperes for steady continuous loads.

Jogging and Repeated Starts Repeated starts and/or jogs of induction motors generally reduce the life of the motor
winding insulation. A much greater amount of heat is produced by each acceleration or
jog than by the same motor under full load. If it is necessary to repeatedly start or jog the
motor, it is advisable to check the application with your local Baldor distributor or Baldor
Service Center.
Heating ‐ Duty rating and maximum ambient temperature are stated on the motor name
plate. Do not exceed these values. If there is any question regarding safe operation,
contact your local Baldor distributor or Baldor Service Center.

2‐4 Installation & Operation

MN400

Section 3
Maintenance & Troubleshooting
WARNING:

General Inspection

Inspect the motor at regular intervals, approximately every 500 hours of operation or
every 3 months, whichever occurs first. Keep the motor clean and the ventilation
openings clear. The following steps should be performed at each inspection:
WARNING:

Relubrication & Bearings

Type of Grease

UL Listed motors must only be serviced by UL Approved
Authorized Baldor Service Centers if these motors are to be
returned to a hazardous and/or explosive atmosphere.

Do not touch electrical connections before you first ensure that
power has been disconnected. Electrical shock can cause serious
or fatal injury. Only qualified personnel should attempt the
installation, operation and maintenance of this equipment.

1.

Check that the motor is clean. Check that the interior and exterior of the motor
is free of dirt, oil, grease, water, etc. Oily vapor, paper pulp, textile lint, etc. can
accumulate and block motor ventilation. If the motor is not properly ventilated,
overheating can occur and cause early motor failure.

2.

Use a “Megger” periodically to ensure that the integrity of the winding
insulation has been maintained. Record the Megger readings. Immediately
investigate any significant drop in insulation resistance.

3.

Check all electrical connectors to be sure that they are tight.

Bearing grease will lose its lubricating ability over time, not suddenly. The lubricating
ability of a grease (over time) depends primarily on the type of grease, the size of the
bearing, the speed at which the bearing operates and the severity of the operating
conditions. Good results can be obtained if the following recommendations are used in
your maintenance program.
A high grade ball or roller bearing grease should be used. Recommended grease for
standard service conditions is Polyrex EM (Exxon Mobil).
Equivalent and compatible greases include:
Texaco Polystar, Rykon Premium #2, Pennzoil Pen 2 Lube and Chevron SRI.

Relubrication Intervals

Recommended relubrication intervals are shown in Table 3‐1. It is important to realize
that the recommended intervals of Table 3‐1 are based on average use.
Refer to additional information contained in Tables 3‐2, 3‐3 and 3‐4.

Table 3‐1 Relubrication Intervals *
NEMA / (IEC) Frame Size
Up to 210 incl. (132)
Over 210 to 280 incl. (180)
Over 280 to 360 incl. (225)
Over 360 to 5800 incl. (300)

10000
**

6000
2700 Hrs.
**
**
**

Rated Speed ‐ RPM
3600
1800
5500 Hrs.
12000 Hrs.
3600 Hrs.
9500 Hrs.
* 2200 Hrs. 7400 Hrs.
*2200 Hrs.
3500 Hrs.

1200
18000 Hrs.
15000 Hrs.
12000 Hrs.
7400 Hrs.

900
22000 Hrs.
18000 Hrs.
15000 Hrs.
10500 Hrs.

*

Relubrication intervals are for ball bearings.
For vertically mounted motors and roller bearings, divide the relubrication interval by 2.

**

For motors operating at speeds greater than 3600 RPM, contact Baldor for relubrication recommendations.

MN400

Maintenance & Troubleshooting 3‐1

Table 3‐2 Service Conditions
Severity of Service
Standard
Severe
Extreme

Hours per day
of Operation
8
16 Plus
16 Plus

Low Temperature

Ambient Temperature
Maximum
40° C
50° C
>50° C* or
Class H Insulation
<-29 ° C **

Atmospheric
Contamination
Clean, Little Corrosion
Moderate dirt, Corrosion
Severe dirt, Abrasive dust, Corrosion, Heavy
Shock or Vibration

*

Special high temperature grease is recommended (Dow Corning DC44). Note that Dow Corning DC44 grease does
not mix with other grease types. Thoroughly clean bearing & cavity before adding grease.

**

Special low temperature grease is recommended (Aeroshell 7).

Table 3‐3 Relubrication Interval Multiplier
Severity of Service
Standard
Severe
Extreme
Low Temperature

Multiplier
1.0
0.5
0.1
1.0

Some motor designs use different bearings on each motor end. This is normally indicated on the motor nameplate.
In this case, the larger bearing is installed on the motor Drive endplate. For best relubrication results, only use the
appropriate amount of grease for each bearing size (not the same for both).

Table 3‐4 Bearings Sizes and Types

Frame Size
NEMA (IEC)
56 to 140 (90)
140 (90)
180 (100-112)
210 (132)
250 (160)
280 (180)
320 (200)
360 (225)
400 (250)
440 (280)
5000 to 5800 (315-450)
5000 to 5800 (315-450)
360 to 449 (225-280)
AC Induction Servo
76 Frame 180 (112)
77 Frame 210 (132)
80 Frame 250(160)
*

Bearing Description
(These are the “Large” bearings (Shaft End) in each frame size)
Volume of grease
Weight of Grease to
to be added
Bearing
add *
in3
teaspoon
oz (Grams)
6203
0.08 (2.4)
0.15
0.5
6205
0.15 (3.9)
0.2
0.8
6206
0.19 (5.0)
0.3
1.0
6307
0.30 (8.4)
0.6
2.0
6309
0.47 (12.5)
0.7
2.5
6311
0.61 (17)
1.2
3.9
6312
0.76 (20.1)
1.2
4.0
6313
0.81 (23)
1.5
5.2
6316
1.25 (33)
2.0
6.6
6319
2.12 (60)
4.1
13.4
6328
4.70 (130)
9.2
30.0
NU328
4.70 (130)
9.2
30.0
NU319
2.12 (60)
4.1
13.4
6207
6210
6213

0.22 (6.1)
0.32 (9.0)
0.49 (14.0)

0.44
0.64
0.99

1.4
2.1
3.3

Weight in grams = .005 DB
of grease to
be added
Note: Not all bearing sizes are listed. For intermediate bearing sizes, use the
grease volume for the next larger size bearing.

3‐2 Maintenance & Troubleshooting

MN400

Caution: To avoid damage to motor bearings, grease must be kept free of dirt.
For an extremely dirty environment, contact your Baldor distributor or
an authorized Baldor Service Center for additional information.
Relubrication Procedure

Be sure that the grease you are adding to the motor is compatible with the grease
already in the motor. Consult your Baldor distributor or an authorized service center if a
grease other than the recommended type is to be used.
Caution: Do not over-lubricate motor as this may cause premature bearing
failure.
With Grease Outlet Plug
1.

With the motor stopped, clean all grease fittings with a clean cloth.

2.

Remove grease outlet plug.

Caution:

Over-lubricating can cause excessive bearing temperatures,
premature lubrication breakdown and bearing failure.

3.

Add the recommended amount of grease.

4.

Operate the motor for 15 minutes with grease plug removed.
This allows excess grease to purge.

5.

Re‐install grease outlet plug.

Without Grease Provisions
Note: Only a Baldor authorized and UL or CSA certified service center can
disassemble a UL/CSA listed explosion proof motor to maintain it's
UL/CSA listing.
1.

Disassemble the motor.

2.

Add recommended amount of grease to bearing and bearing cavity. (Bearing
should be about 1/3 full of grease and outboard bearing cavity should be about
1/2 full of grease.)

3.

Assemble the motor.

Sample Relubrication Determination
Assume ‐ NEMA 286T (IEC 180), 1750 RPM motor driving an exhaust fan in an ambient
temperature of 43° C and the atmosphere is moderately corrosive.
1.

Table 3‐1 list 9500 hours for standard conditions.

2.

Table 3‐2 classifies severity of service as “Severe”.

3.

Table 3‐4 shows that 1.2 in3 or 3.9 teaspoon of grease is to be added.

Note: Smaller bearings in size category may require reduced amounts of grease.

MN400

Maintenance & Troubleshooting 3‐3

Section 1
General Information
Table 3‐5 Troubleshooting Chart
Symptom
Motor will not start
Excessive humming
Motor Over Heating

Possible Causes
Usually caused by line trouble, such
as, single phasing at the starter.
High Voltage.
Eccentric air gap.
Overload. Compare actual amps
(measured) with nameplate rating.
Single Phasing.
Improper ventilation.

Unbalanced voltage.
Rotor rubbing on stator.
Over voltage or under voltage.
Open stator winding.
Grounded winding.
Improper connections.

Bearing Over Heating

Misalignment.
Excessive belt tension.
Excessive end thrust.
Excessive grease in bearing.
Insufficient grease in bearing.
Dirt in bearing.

Vibration

Misalignment.
Rubbing between rotating parts and
stationary parts.
Rotor out of balance.
Resonance.

Noise
Growling or whining

Foreign material in air gap or
ventilation openings.
Bad bearing.

3‐4 Maintenance & Troubleshooting

Possible Solutions
Check source of power. Check overloads, fuses,
controls, etc.
Check input line connections.
Have motor serviced at local Baldor service center.
Locate and remove source of excessive friction in
motor or load.
Reduce load or replace with motor of greater capacity.
Check current at all phases (should be approximately
equal) to isolate and correct the problem.
Check external cooling fan to be sure air is moving
properly across cooling fins.
Excessive dirt build‐up on motor. Clean motor.
Check voltage at all phases (should be approximately
equal) to isolate and correct the problem.
Check air gap clearance and bearings.
Tighten “Thru Bolts”.
Check input voltage at each phase to motor.
Check stator resistance at all three phases for
balance.
Perform dielectric test and repair as required.
Inspect all electrical connections for proper
termination, clearance, mechanical strength and
electrical continuity. Refer to motor lead connection
diagram.
Check and align motor and driven equipment.
Reduce belt tension to proper point for load.
Reduce the end thrust from driven machine.
Remove grease until cavity is approximately 3/4 filled.
Add grease until cavity is approximately 3/4 filled.
Clean bearing cavity and bearing. Repack with correct
grease until cavity is approximately 3/4 filled.
Check and align motor and driven equipment.
Isolate and eliminate cause of rubbing.
Have rotor balance checked are repaired at your
Baldor Service Center.
Tune system or contact your Baldor Service Center
for assistance.
Remove rotor and foreign material. Reinstall rotor.
Check insulation integrity. Clean ventilation openings.
Replace bearing. Clean all grease from cavity and
new bearing. Repack with correct grease until cavity
is approximately 3/4 filled.

MN400

Suggested bearing and winding RTD setting guidelines
Most large frame AC Baldor motors with a 1.15 service factor are designed to operate
below a Class B (80°C) temperature rise at rated load and are built with a Class H
winding insulation system. Based on this low temperature rise, RTD (Resistance
Temperature Detectors) settings for Class B rise should be used as a starting point.
Some motors with 1.0 service factor have Class F temperature rise.
The following tables show the suggested alarm and trip settings for RTDs. Proper
bearing and winding RTD alarm and trip settings should be selected based on these
tables unless otherwise specified for specific applications.
If the driven load is found to operate well below the initial temperature settings under
normal conditions, the alarm and trip settings may be reduced so that an abnormal
machine load will be identified.
The temperature limits are based on the installation of the winding RTDs imbedded in
the winding as specified by NEMA. Bearing RTDs should be installed so they are in
contact with the outer race on ball or roller bearings or in direct contact with the sleeve
bearing shell.
Winding RTDs - Temperature Limit In 5C (405C Maximum Ambient)
Motor Load

Class B Temp Rise 3 80°C
(Typical Design)
Alarm
Trip
130
140
140
150

Class F Temp Rise 3 105°C

Class H Temp Rise 3 125°C

Alarm
Trip
Alarm
3 Rated Load
155
165
175
Rated Load
160
165
180
to 1.15 S.F.
Note: S Winding RTDs are factory production installed, not from Mod-Express.
S When Class H temperatures are used, consider bearing temperatures and relubrication requirements.

Trip
185
185

Bearing RTDs - Temperature Limit In 5C (405C Maximum Ambient)
Anti-Friction
Sleeve
Bearing Type
Oil or Grease
Alarm
Trip
Alarm
Standard*
95
100
85
High Temperature**
110
115
105
Note: * Bearing temperature limits are for standard design motors operating at Class B temperature rise.
** High temperature lubricants include some special synthetic oils and greases.

Trip
95
110

Greases that may be substituted that are compatible with Polyrex EM (but considered as
“standard” lubricants) include the following:
- Texaco Polystar
- Rykon Premium #2
- Chevron SRI #2
- Mobilith SHC-100
- Pennzoil Pennzlube EM-2
- Chevron Black Pearl
- Darmex 707
- Darmex 711
- Petro-Canada Peerless LLG

See the motor nameplate for replacement grease or oil recommendation.
Contact Baldor application engineering for special lubricants or further clarifications.

MN400

Maintenance & Troubleshooting 3‐5

BALDOR ELECTRIC COMPANY
World Headquarters
P.O. Box 2400 Fort Smith, AR 72901-2400
(479) 646-4711 Fax (479) 648-5792
www.baldor.com

© Baldor Electric Company
MN400

Printed in USA
2/07



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