Curtis Compressor Challenge Air

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CAP-600X
MAY, 2005

WARNING
Before installing and operating this compressor, read
and understand the safety precautions contained in
LV-474 supplement to and part of CAP-600

IMPORTANT
Make a permanent record of the
Model and Serial number of
your machine here. You’ll save
time and expense by including
this reference identification on
replacement part orders.

CURTIS-TOLEDO, INC.
1905 Kienlen Avenue
St. Louis, MO 63133

REFER TO MODEL & SERIAL NUMBER.
READ INSTAL. & OPERATION INSTR.
DO NOT OPERATE LOWER THAN 500
R.P.M. OR ABOVE MAX. AS STIPULATED
BY PERFORMANCE DATA SHEET.
MODEL NO.

SERIAL NO.

*CONSULT FACTORY FOR SPECIAL APPLICATIONS

CURTIS-TOLEDO, INC.
1905 Kienlen Avenue, St. Louis, Missouri 63133
phone: 314-383-1300
fax: 314-381-1439
Sales representatives in principal cities
info@curtistoledo.com

CAP-600

INSTALLATION
On basic or base mounted compressors run a
discharge pipe to the receiver or optional
aftercooler and bush up or down as necessary.
The pipe should enter near the top of the receiver.
Keep in mind that condensate may form in the
discharge line; therefore, the lines should always
be pitched to drain condensate away from the
compressor. Always provide a safety relief valve in
the discharge line between the compressor and inline shutoff valves. If more than one compressor
pumps into a common system, a check valve in the
discharge line of each compressor is recommended
to prevent moisture from entering the cylinder head
when one compressor is idle. A globe or gate valve
installed in the discharge line will allow compressor
isolation from plant air system for compressor
maintenance. (Note: A safety relief valve should be
located between the compressor and the
globe/gate valve.)

CONGRATULATIONS on your new Curtis
Challenge Air Compressor. Please examine the
compressor for shipping damage(s) and if any are
found report it immediately to the carrier.
Select a clean dry location with a rigid floor strong
enough to support the compressor. If the
compressor is to be located in an area where
vibration is critical, properly engineered vibration
mounts and flexible piping should be used.
Remove the skid. NOTE: The compressor should
never be operated on the shipping skid. Level
the compressor so it can be bolted down securely.
Before tightening the bolts, check to see that all
four feet are resting on the foundation. Shim as
necessary to eliminate stress on the receiver or
base when the bolts are tightened. We suggest
using a level for proper alignment.
Maximum ambient temperature in which the
compressor and motor should be operated is
104°F. Therefore, adequate ventilation must be
provided.

Check the electrical supply for voltage, phase, and
frequency to see that they match the nameplate
stampings on the motor, magnetic starter,
solenoids, and other controls. Use electrical wires
of adequate size to carry the full load current of the
motor without excessive voltage drop. Charts are
available from Curtis (upon request) to provide
information on this. The motor must always be
protected by a starter with properly sized thermal
overload(s). The starter should protect the motor
from overheating and burnout due to an overload,
low voltage or single phasing of a 3-phase circuit.
Failure to install the proper starter and
overloads will void the motor manufacturers
warranty. Follow the National Electric Code or
local electric code in providing wiring, fusing and
disconnect switches. NOTE: Do not close the
disconnect switch to start the compressor until
the procedures outlined under "Startup
Procedures" have been completed.

The suction openings of the compressor are
equipped with a combination air filter-muffler to
protect the compressor from normal dust and other
harmful substances. If the air around the
compressor is excessively hot, dusty, humid or
contaminated with foreign gases (such as ammonia
or acid fumes) move the filter-muffler to a remote
point where the air is clean, cool and dry. Run a
pipe to the compressor suction opening. If the run
is over 50 feet in length, use a larger pipe to avoid
excessive pressure drop. In order to fit the filter to
the compressor, bush down the connections. Be
sure piping and fittings are clean and free from dirt
and chips. If the filter is installed outside, check to
insure that it is located above the normal outside
dust level, and that rain cannot enter the filter
element. Where the relocation of the filter-muffler
is not possible or feasible, an oil bath filter is
recommended and is available from Curtis.

LIMITED SAFETY PRECAUTIONS
(Also see supplement LV-474)
The following safety precautions are recommended
in the use of this compressor:
1. Use a totally enclosed OSHA-approved belt
guard to cover the drive assembly. Where
possible, place the flywheel toward the wall, and
mount the unit a minimum distance of 2 feet from
the wall for maintenance convenience.
2. Turn off & lock out the electrical disconnect
switch before working on the unit to prevent the
unit from starting unexpectedly

3. Release all air pressure from the system before
working on the unit and red tag all electrical
control switches, for safety precaution.
4. Do not by-pass motor over-current protection.
5. Do not change the setting or in any way affect
the operation of the safety valve.
6. Keep unit securely anchored so that movement
will not put a strain on piping, wiring, or air
receiver.

WARNING: Read and understand supplement LV-474 before installing and operating the compressor.
2

CAP-600

START-UP PROCEDURES
OIL RECOMMENDATION
Use a good grade of industrial compressor oil (nondetergent) with foam, rust and oxidation inhibitors and a
minimum life of 1500 hours in the ASTM D 943 test for
oxidation stability.
Ambient Temperatures:
0 - 32º F -

Viscosity 180 to 240 SUS at 100º F.
Minimum pour point of - 20º F.
Grade ISO 4
Approved listing:
Chevron-Turban GST Oil 46.
Amoco-Amokon Oil 46.
Conoco-Turban Oil 46.
Shell-Turbo Oil T-46.
Texaco-Regal R & O Oil 46.
Exxon- Teresstic Oil 46
32 - 100º F Viscosity 300 to 350 SUS at 100º F.
Grade ISO
Approved listing:
Chevron-Turban GST Oil 68.
Amoco-Amokon Oil 68.
Conoco-Turban Oil 68.
Shell-Turbo Oil T-68.
Texaco-Regal R & O Oil 68.
Exxon- Teresstic Oil 68
100 - 110º F Viscosity 450 to 550 SUS at 100º F.
Grade ISO 100.
Approved listing:
Chevron-Turban GST Oil 100.
Amoco-Amokon Oil 100.
Conoco-Turban Oil 100.
Shell-Turbo Oil T-100.
Texaco-Regal R & O Oil 100.
Exxon- Teresstic Oil 100

If the compressor is equipped with an automatic start-stop
control (with pressure switch unloading), it is automatically
unloaded upon starting, and will automatically load after
attaining running speed. If the compressor is equipped with
a constant speed control (pilot valve unloading), it is
necessary to manually unload the compressor, if there is
pressure in the discharge line, in order to achieve an
unloaded start. The compressor must be manually loaded
after the compressor has attained full running speed,
thereafter, it functions automatically to maintain operating
pressure until the unit is shut off.
Close the disconnect switch and start the compressor.
Observe the direction of rotation, which should be
counterclockwise when viewed from the flywheel side of the
compressor on all models. For single-phase units, the
direction of rotation is determined by the motor nameplate
instructions, and is adjusted at the factory. For three-phase
units, if the rotation is incorrect, stop the unit and
interchange any two of the three wires to the motor at the
disconnect switch. This will reverse the direction of rotation
of the motor and compressor.

PREVENTIVE MAINTENANCE
A good maintenance program will add years of service to
your air compressor. The following is recommended as a
minimum maintenance program. (TURN OFF POWER
BEFORE SERVICING.)

3. Check for unusual noise or vibration (See "Trouble Shooting".)
WEEKLY MAINTENANCE
1. Clean the air filters. A clogged air filter can seriously affect the
efficiency of the compressor and cause overheating and oil
usage.
2. Clean all external parts of the compressor and driver. Be sure
to clean the intercooler-finned surface on two-stage
compressors. A dirty compressor will cause abnormally high
discharge temperature and resulting oil carbonization on
internal valve components
3. Check the safety valve manually (by pulling ring or lever) to
see that it is not stuck.

LUBRICATION
1. For proper lubrication the compressor shall not be
operated below the minimum or above the maximum R. P.M.
recommended for the various models.
2. Maintain oil level mid-way between the upper and lower lines
of the crankcase sight gage. NOTE ILLUSTRATION:

MONTHLY MAINTENANCE
1. Inspect the entire air system for leaks.
2. lnspect condition of oil and change if necessary.
3. Check drive belt tension and tighten if needed.
EVERY 3 MOS. OR 1,000 HRS. OF OPERATION
1. Change oil.
2. lnspect valves. Clean the carbon from valves and head if
necessary.
3. Check and tighten if necessary all bolts, nuts, etc.
4. Check unloader operation.

3. Stop compressor to add and gauge oil.
4. Do not fill above the upper line and do not operate compressor
with oil level below the lower line.
DO NOT OVER FILL
5. Change oil at the first 100 hours of operation and 1000 hours
thereafter, or as required. It may be necessary to change oil
more frequent due to abnormal humid and contaminated
conditions.

*CHECKING BELT TENSION
The v-belt(s) should be adjusted so that a declination of about 3/8
– 1/2 inch will be obtained when it is pushed by a finger at the
middle point as shown in Figure 1.
CAUTION: Over tightening the v-belt(s) will result in
overloading of the motor and belt failure, while a loose belt
will be slipping and resulting in an unstable speed,
overheating the belt and high amp draw.

DAILY MAINTENANCE
1. Check and maintain oil level at centerline of sight glass and
add oil as necessary.
2. Drain condensate from receiver unless it is equipped with an
automatic tank drain, in which case the drain should be
checked weekly to see that it is operating. See automatic tank
drain instructions.

WARNING: Read and understand supplement LV-474 before installing and operating the compressor.

3

CAP-600

To change tension, loosen the motor hold-down bolts and
slide the motor on the base, using a lever if necessary, or
by turning the adjusting bolt at the end of the base.
Retighten motor hold-down bolts.
NOTE: Do not over tighten belts.
ELECTRIC MOTOR
Grease once a year with a good grade of lithium ball
bearing grease, or as directed by the motor manufacturer.

Figure 1

VALVE INSPECTION AND MAINTENANCE
Valves should be inspected at regular intervals as
recommended under "Maintenance" and cleaned or
replaced when necessary. The valve can be serviced
without disconnecting air piping or removing the head.
(Be sure the power to the motor is disconnected and
all pressure released before starting to work on the
compressor.)

5. Check the valves to see if they can move freely in their
guides.
6. Turn over the cylinder head (70112-11010).
7. Place the inlet valve plate (70112-31030) in position.
8. Insert the small end of inlet valve spring (7011231070) into position of valve receiver (70112- 31020).
9. Screw inlet valve receiver in position.
10. Check the valves to see if they can move freely in their
guides and do not pinch or bind between the seat and
guard legs.

On constant run models, it is necessary to remove the
unloader piping before the valve plugs can be removed.
MODELS E-11 AND E-23 (Figures 2 and 3)
A. Disassembly:
1. Unbolt the outlet valve push cover (70112- 11450).
2. Remove the outlet valve push cover packing (7011211650), spring (70112-41070) and valve plate (7011231030). CAUTION: Steps 1 and 2 are for outlet
valve.
3. Remove the unloading connecting tube for Models
E-11 and E-23.
4. Untighten four cylinder head fixed bolts.
5. Remove cylinder head carefully and turn it over.
6. Unbolt inlet valve receiver (70112-31020).
7. Remove valve spring (70112-31070) and valve plate
(70112-31030).

Figure 2

Valves should be inspected approximately every 1,000
hours of operation. Inspect the valve seats on
cylinder head for dents, cracks or wear. Replace all
defective parts. Remove carbon deposits and wash all
valve components in a suitable non-flammable
cleaning fluid.
B. Assembly:
1. Place outlet valve plate (70112-31030) in position.
2. Place the outlet valve push cover packing (7011211650) in position.
3. Insert the spring (70112-41070) into outlet valve push
cover (70112-11450).
4. Turn outlet valve push cover (70112-11450) in position
carefully.

Figure 3

WARNING: Read and understand supplement LV-474 before installing and operating the compressor.
4

CAP-600

MODELS E-50, E-71 AND E-15 (Figures 4 and 5)
D. Reassembly of Outlet Valve Assembly
1. Place valve spring (70123-41070) in valve receiver
70123-41020).
2. Place valve plate (70123-31030) in valve receiver.
(70123-41020).
3. Insert the sub-assembled part (assembled in
step I and 2) into valve seat (70123-41010).
4. Tighten the hex nuts.
5. Check the valves to see if they can move freely in their
guides and do not pinch or bind between the seat and
guard legs.

A. Disassembly of Inlet Valve Assembly (Figure 4).
1. Untighten the hex nut.
2. Remove unloading fork (70123-31080), unloading fork
guide (70123-31090), unloading spring (70123-11230)
and valve seat (70123-31010).
CAUTION:
1. If a vise is used to hold the valve assembly, be
careful not to clamp the assembly too tight.
2. Valve assembly should be inspected approximately
every 1,000 hours of operation.
3. Inspect the valve seat for dents, cracks or wear.
4. Replace all defective parts.
5. Valve seats that might be worn after years of
operation can be re-lapped or re-ground, in this
case the recess in which the valve guard legs fit
must also be cut down accordingly to ensure a
same valve lift.
6. Remove carbon deposits and wash all valve
components in a suitable non-flammable cleaning
fluid.
B. Reassembly of Inlet Valve Assembly
1. Place valve spring (70123-31070) and valve plate
(70123-31030) on valve receiver (70123-31020).
2. Place valve seat (70123-31010), unloading fork guide
70123-31090), unloading spring (70123- 11230) and
unloading fork (70123-31080) respectively.
3. Tighten the valve assembly by tightening the hex nut.
4. Check the valves to see if they can move freely in their
guides and do not pinch or bind between the seat and
guard legs.
C. Disassembly of Outlet Valve Assembly (Figure 5)
1. Untighten the hex nuts.
2. Remove valve receiver (70123-41020), valve spring
(70123-41070) and valve plate (70123-31030).

FIGURE 4

(EXAMPLE SHOWN E-50)

CAUTION: Refer to disassembly of inlet valve assembly
(paragraph B).

FIGURE 5

(EXAMPLE SHOWN E-50)

WARNING: Read and understand supplement LV-474 before installing and operating the compressor.

5

CAP-600

VALVE ASSEMBLY INSTALLATION - E-50 MODEL
PISTON RINGS (Rebuild Kit)
To inspect or replace piston rings as follows:
1. Remove cylinder head.
2. Remove cylinder.
3. Loosen the connecting rod bolts.
4. Push out the piston with piston rings and connecting
rod.
5. To remove the old rings, pry them out of their grooves
and slide them over the piston. Care should be taken
not to damage the piston.
6. Inspect the ring grooves for nicks and carbon deposits.
Clean the ring grooves and remove the obstructions,
which might prevent the rings from moving freely.

(Figures 6 and 7)
1. Install valve assembly gasket (70123-11110)
2. Install valve assembly (70123-31000).
3. Install valve push cover (70123-11150).
4. Install head bolt and tighten evenly and securely.
It is strongly recommended that a Preventative
Maintenance Kit & Valve/Gasket Maintenance Kit be kept
on hand. In this manner, the valves can be used in turn to
keep the compressor always in good condition and a
minimum downtime.

To install new rings on the piston as follows: (Be
careful not to damage the piston and rings).
1. Install the oil control ring (70123-61050) first. Rotate
ring in groove to make sure it is free.
2. Install the Compression ring (70123-61030). Make sure
the "top" or "R" mark is exactly on top. If not, it might
cause excessive oil consumption.
3. Repeat the process with other rings, if any.
4. Assemble connecting rod into the crankshaft. Be sure
that the connecting rod and its cap are in original pair
and position, since the connecting rod cap and
crankshaft pin bushing are selected fitted and are not
interchangeable.
5. Check if the ring gaps are in proper positions (Figure 8).

FIGURE 6

FIGURE 8

WARNING: Read and understand supplement LV-474 before installing and operating the compressor.

6

CAP-600

• REBUILD KITS
AIR COOLED SINGLE STAGE MODELS
ES03
PART
NO.

ES05
PART
NO.

CONSISTS OF:
1
2
1
1
1
1
2
1
1
1
1
1
10

CF1299

70111-66140
70111-31030
70111-31070
70111-41070
70111-11461
70111-11612
70111-61030
70111-61050
70111-57970
70111-57950
70111-57080
70111-57960
92521-190600

Filter Element
Valve Disc
Spring
Spring
Gasket
Head Gasket
Comp. Ring
Oil Ring
Bottom Cover Gasket
Front bearing cover gasket
Front Oil Seal
Rear Cover Gasket
Copper Washer

ES06
PART
NO.
CF1302

70111-66140
70111-31030
70111-31070
70111-41070
70111-11461
70111-11612
70121-51610
70111-61030
70111-61050
70121-57950
70111-57960
70121-57970
92521-190600

Filter Element
Valve Disc
Spring
Spring
Gasket
Head Gasket
Crankcase Gasket
Comp. Ring
Oil Ring
Front Cover Gasket
Rear Cover Gasket
Bottom Cover Gasket
Copper Washer

ES-30
PART
NO.

CONSISTS OF:

CF1246

REBUILD KIT INCLUDES:

2
4
2
2
4
4
4
2
2
1
1
1
*2
2
26

*
**

70123-66140
70123-31030
70123-31070
70123-41070
70123-61030
70123-61050
70123-11110
70123-11612
70123-51610
70123-57950
70123-57960-01
70123-57080
70123-61081
70123-61090
92521-191000

70111-66140
70112-31030
70112-31070
70112-41070
70112-61030
70112-61050
70112-11612
70112-51610
70112-57950
70112-57960
70112-57080
92521-190800
70112-11461

Filter Element
Valve Disc
Spring
Spring
Comp. Ring
Oil Ring
Head Gasket
Crankcase Gasket
Front Cover Gasket
Rear Cover Gasket
Oil Seal
Copper Washer
Copper Gasket

ES10, ES10P
PART
NO.

CONSISTS OF:
2
4
2
2
2
2
2
4
2
1
1
1
24

CF1237

CONSISTS OF:
1
2
1
1
2
1
1
1
1
1
1
12
1

Filter Kit
Disc
Spring
Spring
Compression Ring
Oil Ring
Seat Gasket
Head Gasket
Crankcase Gasket
Front Cover Gasket
Rear Cover Gasket
Front Oil Seal
Bushing
Set, Rod Bearing
Copper Washer

CF1238

2
4
2
2
4
2
2
2
1
1
1
24
2

70111-66140
70112-31030
70112-31070
70112-41070
70112-61030
70112-61050
70112-11612
70112-51610
70122-57950
70122-57960
70122-57080
92521-190800
70112-11461

ES-50
PART
NO.

CONSISTS OF:

CF1252

3
CF1245
6
3
3
6
3

CF1244

PREVENTATIVE MAINTENANCE
KIT INCLUDES

70123-66140

Filter Element

VALVE / GASKET MAINT. KIT INCLUDES

70123-31030
70123-31070
70123-41070
70123-11110
70123-11612

Disc
Spring
Spring
Seat Gasket
Head Gasket

REBUILD KIT INCLUDES:

1
6
6
*3
3
3
1
1

70123-57080
70123-61030
70123-61050
70123-61081
70123-61090
70123-51610
70123-57950
70133-57960

Front Oil Seal
Compr.Ring
Oil Ring
Bushing
Set, Rod Bearing
Crankcase Gasket

34

92521-191000

Copper Washer

Frt. Brg. Cvr. Gasket
Rear Brg. Cvr. Gasket

ES20
PART
NO.

CONSISTS OF:
Filter Element
Disc
Spring
Spring
Compression Ring
Oil Ring
Head Gasket
Crankcase Gasket
Front Cover Gasket
Rear Cover Gasket
Front Oil Seal
Copper Washer
Copper Gasket

CF1239

ES-100
PART
NO.

CONSISTS OF:
PREVENTATIVE MAINTENANCE
KIT INCLUDES

CF1252

3

70123-66140

Filter Element

CF1252

3

6
3
3
6
3

6
3
9
6
3
3
**

CF1242
1
6
6
3
6
3
1
1
34

REBUILD KIT INCLUDES:

70124-57950
70124-61030
70124-61050
70124-61080
70124-61090
70124-51610
70134-57080
70134-57960

Compr.Ring
Oil Ring
Bushing
Set, Rod Bearing
Crankcase Gasket
Front Oil Seal

92521-191000

Copper Washer

Frt. Brg. Cvr. Gasket

Rear Brg. Cvr. Gasket

PREVENTATIVE MAINTENANCE
KIT INCLUDES

Filter Element

VALVE / GASKET MAINT. KIT INCLUDES:

70125-31030
70125-31070
70125-41074
70125-11110
70125-87510
70125-11610
70125-11612

CF1244
1
6
6
*3
3
*3
1
1
24

CONSISTS OF:

70123-66140

CF1241

Disc
Spring
Spring
Seat Gasket
Head Gasket

70111-66140
70112-31030
70112-31070
70112-41070
70112-61030
70112-61050
70112-11612
70112-51610
70122-57950
70122-57960
70122-57080
92521-190800
70112-11461

Filter Element
Disc
Spring
Spring
Compression Ring
Oil Ring
Head Gasket
Crankcase Gasket
Front Cover Gasket
Rear Cover Gasket
Front Oil Seal
Copper Washer
Copper Gasket

ES-150
PART
NO.

CF1243 VALVE / GASKET MAINT. KIT INCLUDES:

70124-31030
70124-31070
70124-41070
70124-11110
70124-11612

CONSISTS OF:
3
6
3
3
6
3
3
3
1
1
1
26
3

Disc
Spring
Spring
Seat Gasket
Manifold Gasket
Head Gasket
Head Gasket

REBUILD KIT INCLUDES:

70134-57080
70125-61030
70125-61050
70125-61081
70125-61090
70135-51610
70135-57950
70134-57960
92521-191000

Front Oil Seal
Compression Ring
Oil Ring
Bushing
Set, Bearing
Crankcase Gasket
Frt. Brg.Cvr Gasket
Rear Brg.Cvr Gasket
Copper Washer

ES-150A
PART
NO.

CONSISTS OF:

CF1252
3

70123-66140

CF1320
3
3
9
6
3
3
CF1244
1
6
6
*3
6
*3
1
1
24

PREVENTATIVE MAINTENANCE
KIT INCLUDES

70125-31030
70125-31070
701212A1-41075
70125-11110
70125-41030
70125-11612

Disc I / V
Spring
Spring
Seat Gasket
Disc O / V
Head Gasket

REBUILD KIT INCLUDES:
70134-57080
70125-61030
70125-61050
70125-61081
70125-61090
70135-51610
70135-57950
70134-57960
92521-191000

WARNING – THESE ITEMS INTERCHANGE WITH PARTS ON SERIAL #3020000 & HIGHER ONLY.
CONTACT FACTORY FOR EARLIER SERIES.
USE WITH SERIAL #A311XXXX AND LATER.
70135-11610 REPLACES 70125-11610

7

Filter Element

VALVE / GASKET MAINT. KIT INCLUDES:

Front Oil Seal
Compression Ring
Oil Ring
Bushing
Set, Bearing
Crankcase Gasket
Frt. Brg.Cvr Gasket
Rear Brg.Cvr Gasket
Copper Washer

CAP-600

• REBUILD KITS

E-35

AIR COOLED TWO STAGE MODELS

PART
NO.

CONSISTS OF:

CF1306

PREVENTATIVE MAINTENANCE
KIT INCLUDES:

1

E-11
PART
NO.

PART
NO.

CONSISTS OF:

CF1250

1
2
2
1
1
1
1
2
1
2
2
1
1
2
1
1
1
24
1

70111-66140
70112-31030
70162-32030
70112-31070
70162-42070
70112-41070
70162-32070
70112-61030
70112-61050
70162-62030
70162-62050
70112-11612
70162-12610
70112-51610
70122-57950
70122-57960
70122-57080
92521-190800
70112-11461

Filter Element
Disc
Disc
Spring
Spring
Spring
Spring
Compression Ring
Oil Ring
Compression Ring
Oil Ring
Head Gasket (1st)
Head Gasket (2nd)
Crankcase Gasket
Front Cover Gasket
Rear Cover Gasket
Front Oil Seal
Copper Washer
Copper Gasket

CF1251

CONSISTS OF:

CF1291

PREVENTATIVE MAINTENANCE KIT
INCLUDES

1

70153-66142

CF1292
4
2
4
2
1
1
1

1
2
2
3
1
1
1
4
1
1
1
26

VALVE/GASKET MAINT KIT
INCLUDES:

70153-31032
70153-32032
70153-31072
70153-32072
70153-31120
70153-11612
70153-11622

CF1293

Element

Disc
Disc
Spring
Spring
Head Gasket
Seat Gasket
Seat Gasket

REBUILD KIT INCLUDES:

70153-57951
70124-61030
70124-61050
70153-62030
70153-62050
70153-61081
70153-62081
70153-61090
70153-51611
70123-57080
70153-57961
92521-191000

Front Bearing Gasket
Compression Ring
Oil Ring
Compression Ring
Oil Ring
Bushing (L.P.)
Bushing (H.P.)
Rod Bearing (Halves)
Case Gasket
Oil Seat
Rear Bearing Gasket
Copper Washer

CF1307

CONSISTS OF:
2
4
2
2
2
1
1
4
2
2
2
2
1
3
1
1
1
32
1
2

E-57
PART NO.

70152-66141

Element

E-23

70111-66140
70112-31030
70111-31030
70112-31070
70112-41070
70172-32070
70172-42070
70112-61030
70112-61050
70111-61030
70111-61050
70112-11612
70111-11612
70112-51610
70122-57950
70122-57960
70122-57080
92521-190800
70111-11461
70112-11461

Filter Element
Disc
Disc
Spring
Spring
Spring
Spring
Compression Ring
Oil Ring
Compression Ring
Oil Ring
Head Gasket (1st)
Head Gasket (2nd)
Crankcase Gasket
Front Cover Gasket
Rear Cover Gasket
Front Oil Seal
Copper Washer
Copper Gasket
Copper Gasket

4
2
4
2
1
1
1

1
1
2
1
1
1
2
3
1
1
1
6

CF1315

PREVENTATIVE MAINTENANCE
KIT INCLUDES:

6
3
3
6
3

70123-66140 Element

CF1254
1
4
4
3
1
2
1
6
3
1
1
34
1

70152-51610
70152-57960
70152-61030
70152-61050
70152-61080
70152-62080
70152-61090
70152-62030
70152-62050
70152-57950
70127-57080
92521-190800

CONSISTS OF:

CF1315

PREVENTATIVE MAINTENANCE
KIT INCLUDES:

70123-66140 Element

CF1255

Disc
Spring
Spring
Seat Gasket
Head Gasket

4
2
2
1
2
1
4
2
2
1

REBUILD KIT INCLUDES:

70123-57950
70123-61030
70123-61050
70112-61030
70112-61050
70123-61081
93503TA1725
70123-61090
70123-51610
70123-57080
70133-57960
92521-191000
70173-62080

REBUILD KIT INCLUDES:

PART
NO.

2

VALVE/GASKET MAINT KIT
INCLUDES:

70123-31030
70123-31070
70123-41070
70123-11110
70123-11612

Disc
Disc
Spring
Spring
Head Gasket
Seat Gasket
Seat Gasket

Case Gasket
Rear Cover Gasket
Comp. Ring
Oil Ring
Bushing (L.P.)
Bushing (H.P.)
Rod Bearing Set
Compression Ring
Oil Ring
Front Cover Gasket
Front Oil Seal
Copper Washer

E-71

CONSISTS OF:

CF1253

70152-31030
70152-32030
70152-31070
70152-32070
70152-11612
70152-31120
70152-11622

CF1308

E-50
PART
NO.

2

VALVE/GASKET MAINT KIT
INCLUDES:

70124-31030
70123-31030
70124-31070
70123-31070
70124-41070
70123-41070
70124-11110
70123-11110
70124-11612
70123-11612

CF1256

Front Bearing Gasket
Compression Ring
Oil Rings
Compression Ring
Oil Ring
Bushing
Needle Bearing
Rod Bearing (Halves)
Crankcase Gasket
Oil Seal
Rear Bearing Gasket
Copper Washer
Bushing

*

1
4
4
3
2
2
1
3
1
6
1
34

VALVE/GASKET MAINT KIT
INCLUDES:
Disc
Disc
Spring
Spring
Spring
Spring
Seat Gasket
Seat Gasket
Head Gasket
Head Gasket

REBUILD KIT INCLUDES:

70124-57950
70124-61030
70124-61050
70123-61030
70123-61050
70124-61080
70174-62081
70124-51610
70134-57080
70124-61090
70134-57960
92521-191000

Front Bearing Gasket
Compression Ring
Oil Ring
Compression Ring
Oil Ring
Bushing
Bushing
Gasket
Oil Seal
Bearing (Halves)
Rear Bearing Gasket
Copper Washer

E-15
PART
NO.

CONSISTS OF:

CF1315

PREVENTATIVE MAINTENANCE
KIT INCLUDES:

2

70123-66140 Element

CF1257
4
2
2
1
6
1
4
2
4
2
1
**

70125-31030
70175-42030
70125-31070
70124-31070
70125-41070
70124-41072
70125-11110
70124-11110
70125-87510
70125-11610
70124-11612
70135-11610

CF1258
4
4
3
2
2
3
3
1
1
1
24
1
1

VALVE/GASKET MAINT KIT
INCLUDES:
Disc
Disc
Spring
Spring
Spring
Spring
Seat Gasket
Seat Gasket
Manifold Gasket
Head Gasket
Head Gasket
Head Gasket

REBUILD KIT INCLUDES:

70125-61030
70125-61050
70124-61030
70124-61050
70125-61081
70125-61090
70135-51610
70134-57080
70135-57950
70134-57960
92521-191200
93503-NK28/30
70175-62080

WARNING – THESE ITEMS INTERCHANGE WITH PARTS ON SERIAL #3020000 & HIGHER ONLY.
CONTACT FACTORY FOR EARLIER SERIES.
** USE WITH SERIAL #A311XXXX AND LATER.
70135-11610 REPLACES 70125-11610
*** USE WITH SERIAL #A409XXXX AND LATER
**** USE FOR UNITS PRIOR TO SERIAL #A409XXXX

8

Compression Ring
Oil Ring
Compression Ring
Oil Ring
Bushing
Rod Bearing (2 Halves)
Gasket
Oil Seal
Front Bearing Gasket
Rear Bearing Gasket
Copper Washer
Needle Bearing ***
Bushing ****

CAP-600

RING SETS & GASKET SETS
SINGLE STAGE
MODEL
ES03
ES05
ES06
ES10
ES20

PART NO.
CF1297
CF1298
CF1259
CF1276
CF1300
CF1301
CF1260
CF1277
CF1261
CF1278

DESCRIPTION
Ring set
Gasket set
Ring set
Gasket set
Ring set
Gasket set
Ring set
Gasket set
Ring set
Gasket set

QUANTITY
REQ’D
1
1
1
1
2
1
2
1
3
1

ES30

CF1262
CF1279

Ring set
Gasket set

2
1

ES50

CF1263
CF1280

Ring set
Gasket set

3
1

ES100

CF1264
CF1281

Ring set
Gasket set

3
1

CF1265
CF1282
*CF1311

Ring set
Gasket set
*Gasket set

3
1
1

ES150 &
ES150A

TWO-STAGE
MODEL
E11

E23

E35

E50

E57

E71

E15

PART NO.
CF1266
CF1267
CF1283
CF1268
CF1269
CF1284
CF1303
CF1304
CF1305
CF1270
CF1271
CF1285

DESCRIPTION
Ring set (LP)
Ring set (HP)
Gasket set
Ring set (LP)
Ring set (HP)
Gasket set
Ring set(LP)
Ring set(HP)
Gasket set
Ring set(LP)
Ring set(HP)
Gasket set

QUANTITY
REQ’D
1
1
1
2
1
1
1
1
1
2
1
1

CF1288
CF1289
CF1290

Ring set(LP)
Ring set(HP)
Gasket set

1
1
1

CF1272
CF1273
CF1286
CF1274
CF1275
CF1287
*CF1313

Ring set(LP)
Ring set(HP)
Gasket set
Ring set(LP)
Ring set(HP)
Gasket set
*Gasket set

2
1
1
2
1
1
1

* USE WITH SERIAL #A311XXXX AND LATER

9

CAP-600

MODEL ES-03
AIR COOLED, SINGLE STAGE, SINGLE CYLINDER

1.
2.
3.
4.
5.
6.
7.
8.
9.

Description
VALVES
Inlet & Outlet Valve Plate
Inlet Valve Spring
Inlet Valve Receiver
Inlet Valve Snap Ring
Outlet Valve Spring
Outlet Valve Push Cover Gasket
Outlet Valve Push Cover
Manual Unloader Assembly

QTY

PART NO.

2
1
1
1
1
1
1
1

70111-31030
70111-31070
70111-31020
93610-130225
70111-41070
70111-11461
70111-11450
70111-11300

70111-11000-4024
70111-11010
(Hardware Item)
70111-11612
70111-57010-4024
70111-61030
70111-61050
70111-61011
70111-61120
70111-61070
70111-61200
(furnished on conn.
Rod only)
70111-61282
91507-2304010
92522-130400

23.
24.
25.
26.
27.
28.
29.
30.
31.
32.
33.
34.
35.
36.

CYLINDERS
9A.
9B.
10.
11.
12.
13.
14.
15.
16.
17.
18.

Cylinder Head Assembly (Includes Valves)
Cylinder Head (Bare Casting)
Cylinder Head Bolt (Not Shown)
Cylinder Head Gasket
Cylinder & Crankcase
Compression Ring
Oil Control Ring
Piston
Piston Pin
Piston Pin Snap Ring
Connecting Rod Assembly

1
1
4
1
1
2
1
1
1
2
1

19.

Connecting Rod Bolt

2

20.
Oil Splash Dipper
21.
Oil Splash Dipper Bolt
22.
Oil Splash Dipper Bolt Washer (Not Shown)
CRANKCASE AND CRANK ASSEMBLY

1
1
1

37.
38.
39.
40.
41.
42.
43.
44.

10

Description
CRANKCASE AND CRANK ASSEMBLY
Crankshaft
Front Bearing Cover
Front Bearing Cover Gasket
Front Cover Bolts (Not Shown)
Front Bearing #6203
Rear Bearing Cover
Rear Bearing Cover Gasket
Rear Bearing #6201
Rear Bearing Cover Bolts (Not Shown)
Front Oil Seal
Compressor Pulley
Compressor Pulley Thrust Washer
Compressor Pulley Thrust Bolt
Crankcase Bottom Cover (Not Shown)
Crankcase Bottom Cover Gasket (Not
Shown)
Compressor Pulley Pin
Oil Level Gauge And Cover
Gauge Cover Seal
Crankcase Oil Plug (1/4” PT)
Breather Assembly
AIR STRAINER ELEMENT
Air Strainer Assembly
Air Strainer Element (Not Shown)

QTY

PART NO.

1
1
1
4
1
1
1
1
3
1
1
1
1
1

70111-56010
70111-57030
70111-57950
91501-1306016
93501-6203
70111-57060
70111-57960
93501-6201
93501-1306016
70111-57080
70111-76010
70111-76210
91501-1306020
70111-57220

1

70111-57970

NA
1
1
1
1

(Not Required)
70111-57700
70111-57730
90112-100202
70191-57600-4024

1
1

70111-66001
70111-66140

CAP-600

MODEL ES-06
AIR COOLED, SINGLE STAGE, SINGLE CYLINDER

DESCRIPTION

QTY

PART NO.

DESCRIPTION

VALVES

28
1. Inlet And Outlet Valve Plate
4
70111-31030
29
2. Inlet Valve Spring
2
70111-31070
30
3. Inlet Valve Receiver
2
70111-31020
32
4. Inlet Valve Snap Ring
2
93610-130225
33
5. Outlet Valve Spring
2
70111-41070
34
6. Outlet Valve Push Cover Gasket
2
70111-11461
35
7. Outlet Valve Push Cover
2
70111-11450
36
37
38
CYLINDERS, CRANKCASE AND CRANK ASSEMBLY
8a. Cylinder Head Assy. (Includes Valves)
2
70111-11000-4024
39
8b. Cylinder Head (Bare Casting)
2
70111-11010
40
9. Cylinder Head Gasket
2
70111-11612
41
10 Cylinder Head Bolt
8
91501-1306055
42
11 Cylinder
2
70121-51010
43
12 Cylinder To Case Gasket
2
70121-51610
44
13 Cylinder To Case Bolt (Not Shown)
8
91501-1306016
*44A
14 Cylinder To Case Bolt Washer (Not Shown)
16 92521-190600
45
15 Compression Ring
4
70111-61030
*45A
16 Oil Control Ring
2
70111-61050
46
17 Piston
2
70111-61011
47
18 Piston Pin
2
70111-61120
19 Piston Pin Snap Ring
4
70111-61070
48
20 Connecting Rod Assembly
2
70111-61200
49
(Furnished On
21 Connecting Rod Bolt
4
50
Conn, Rod Only)
22 Oil Splash Dipper
2
70121-61282
23 Oil Splash Dipper Bolt
2
91507-2304010
51
24 Oil Splash Dipper Lockwasher (Not Shown)
2
92522-130400
52
25 Crankshaft
1
70121-56010
53
26 Crankcase
1
70121-57010-4024
54
27 Front Bearing Cover
1
70121-57030
55
56

* START S/N AS 4030001

11

Front Bearing Cover Gasket
Front Bearing Cover Bolt
Front Bearing #6204
Rear Bearing Cover
Rear Bearing Cover Gasket
Rear Bearing Cover Bolt (Not Shown)
Rear Bearing #6203
Crankcase Bottom Cover (Not Shown)
Crankcase Bottom Cover Bolt (Not Shown)
Crankcase Bottom Cover Washer (Not Shown)
Front & Rear Cover Bolt Washer (Not Shown)
Compressor Pulley Pin
Compressor Pulley
Compressor Pulley Thrust Washer
Compressor Pulley Thrust Bolt
Oil Level Gauge & Gauge Cover
Oil Level Gauge Assy
Oil Level Gauge Cover Seal
Oil Level Gauge “O” Ring
Crankcase Oil Plug (1/4” NPT)
Breather Assembly

QTY
1
4
1
1
1
3
1
1
1
4
10
1
1
1
1
1
1
1
1
1
1

PART NO.
70121-57950
91501-1306016
93501-6204
70111-57060
70111-57960
91501-1306016
93501-6203
70121-57220
70121-57970
(Hardware Item)
92521-190600
70112-56060
70121-76011
70112-76210
91501-1306025
70111-57700
70704-57700
70111-57730
93602-8126026
90112-100202
CCC1357

UNLOADERS(* Indicates Not Included On Basic Units)
Auto – Unloader Assembly
Unloading Elbow* (Includes Nut & Sleeve)

2
1

70112-11201
VA786

Unloading Tee* (Includes Nut & Sleeve)

1

VA787

AIR STRAINER ASSEMBLY & DISCHARGE PIPING
Air Strainer Assembly
Air Strainer Element (Not Shown)
Compressor Body Discharge Pipe Assembly
Outlet Pipe Elbow
Outlet Pipe Tee
Outlet Pipe Tee Nut

2
2
1
1
1
1

70111-66001
70111-66140
70121-87100
70121-87010
70121-87020
79922-130404

CAP-600

AIR COOLED, SINGLE STAGE MODELS
ES-05, ES-10 & ES-20

12

CAP-600

MAIN PARTS LISTING FOR
SINGLE STAGE MODELS
ES-05, ES-10 & ES-20

VALVES
1.
2.
3.
4.
5.
6.
7.

Inlet And Outlet Valve Plate
Inlet Valve Spring
Inlet Valve Receiver
Inlet Valve Snap Ring
Outlet Valve Spring
Outlet Valve Push Cover Gasket
Outlet Valve Push Cover

QTY
REQ’D
2
1
1
1
1
1
1

MODEL ES05
70112-31030
70112-31070
70112-31020
93610-130232
70112-41070
70112-11461
70112-11450

QTY
REQ’D
4
2
2
2
2
2
2

70112-31030
70112-31070
70112-31020
93610-130232
70112-41070
70112-11461
70112-11450

MODEL ES10

QTY
REQ’D
6
3
3
3
3
3
3

MODEL ES20
70112-31030
70112-31070
70112-31020
93610-130232
70112-41070
70112-11461
70112-11450

CYLINDER AND CYLINDER HEADS
16A.
16B.
17.
18.
19.
20.
21.
22.
23.
24.
25.
26.
27.
27A.
28.
29.

Cylinder Head Assembly
Cylinder Head
Cylinder & Head Gasket
Cylinder
Cylinder And Case Gasket
Compression Ring
Oil Control Ring
Piston
Piston Pin
Piston Pin Snap Ring
Connecting Rod Assembly
Connecting Rod Bolt
Oil Splash Dipper
Oil Splash Dipper
Oil Splash Dipper Bolts
Cylinder Head Bolt

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

70112-11010
70112-11612
70112-51010
70112-51610
70112-61030
70112-61050
70112-61011
70112-61120
70112-61070
70112-61200-1
70112-61250
70111-61282

2
2
2
2
2
4
2
2
2
4
2
4
2

70112-11010
70112-11612
70112-51010
70112-51610
70112-61030
70112-61050
70112-61011
70112-61120
70112-61070
70112-61200-1
70112-61250
70122-61282

1
4

91507-2304010
(Hardware Item)

2
8

91507-2304010
(Hardware Item)

70112-57010-4024

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

70112-11000-4024

70112-11000-4024

3
3
3
3
3
6
3
3
3
6
3
6
2
1
3
12

70112-11000-4024

70112-11010
70112-11612
70112-51010
70112-51610
70112-61030
70112-61050
70112-61011
70112-61120
70112-61070
70112-61200-1
70112-61250
70122-61282
70132-61290
91507-2304010
(Hardware Item)

CRANK ASSEMBLY
39.
40.
41.
42.
43.
44.
45A.
45B.
46.
47.
48.
49.
50.
51.
52.
52 ‫٭‬A
53.
53 ‫٭‬A
54.
54A.
54B.

Crankcase
Crankshaft
Front Bearing Cover
Front Bearing Cover Gasket
Rear Bearing Cover
Rear Bearing Cover Gasket
Bearing – Front
Bearing – Rear
Front Oil Seal
V-Pulley Pin
Compressor Pulley
Compressor Pulley Thrust Washer
Compressor Pulley Thrust Bolt
Breather Assembly
Oil Gauge & Gauge Cover
Oil Level Gauge Assembly
Gauge Cover Seal
Oil Level Gauge “O” Ring
Crankcase Oil Plug
Oil fill cap
“O” Ring

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

70112-56010
70112-57030
70112-57950
70112-57060
70112-57960
93501-6205
93501-6204
70112-57080
70112-56060
70112-76010
70112-76210
91501-1308025
CCC1375

70111-57700
70111-57730
90112-100202
-

70111-57700
70704-57700
70111-57730
93602-8126026
90112-100202
-

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

70122-57010-4024

70122-56010
70122-57030
70122-57950
70122-57060
70122-57960
93501-6205
93501-6204
70122-57080
70112-56060
70122-76011
70112-76210
91501-1308025
CCC1375

70132-57010-4024

70132-56010
70122-57030
70122-57950
70122-57060
70122-57960
93501-6205
93501-6204
70122-57080
70112-56060
70122-76011
70112-76210
91501-1308025
CCC1375

70111-57700
70704-57700
70111-57730
93602-8126026
90112-100202
70101-57190-4010

93601-810016

UNLOADERS
55.
56.
57.
58.

Auto – Unloader Assembly
Auto – Unloader Spring
Auto – Unloader Piston
O-Ring (Unloader)

61.
62.
63.
64.
65.
66.

Air Strainer Element
Air Strainer Assembly
Discharge Piping Assembly
Outlet Pipe Joint A
Outlet Pipe Joint B
Outlet Pipe Joint C

1
1
1
1

70112-11201
70112-11230
70112-11221
93601-810004

2
2
2
2

70112-11201
70112-11230
70112-11221
93601-810004

3
3
3
3

70112-11201
70112-11230
70112-11221
93601-810004

1
1
1

70111-66140
70111-66001
(Not Required)
-

2
2
2
1
1

70111-66140
70111-66001
70122-87100
70122-87010
70122-87020
-

3
3
2
1
1
1

70111-66140
70111-66001
70132-87100
70122-87010
70132-87020
70132-87030

AIR STRAINER

•
•

ES10, START S/N AS 4030043
ES20, START S/N AS 4030061

13

CAP-600

AIR COOLED SINGLE STAGE
MODELS ES-30, ES-50, ES-100

Description
st

VALVE ASSEMBLIES

Inlet Valve Assembly, 1 Stage
st
Outlet Valve Assembly, 1 Stage
Air Strainer Assembly
Breather Assembly

Qty.
MODEL
Qty.
MODEL
Qty.
MODEL
Req.
ES30
Req.
ES50
Req.
ES100
2 70123-31000
3 70123-31000
3 70124-31000
2 70123-41000
3 70123-41000
3 70124-41000
2 70123-66000
3 70123-66000
3 70123-66000
1 70103-57600-4024
1 70124-57600
1 70103-57600-4024

MAIN PARTS LISTING FOR MODELS
ES-30, ES-50, ES-100

VALVE &
UNLOADERS

Item
No.
1.
2.
3.
4.
5.
6.
7A.

Description
Inlet Valve Seat
Inlet Valve Receiver
Inlet & Outlet Valve Plate
Inlet Valve Spring
Inlet Valve Unloading Fork Guide
Unloading Spring
Valve Gasket

Qty.
Req.
2
2
4
2
2
2
4

MODEL
ES30
70123-31010
70123-31020
70123-31030
70123-31070
70123-31090
70123-11230
70123-11110

14

Qty.
Req.
3
3
6
3
3
3
6

MODEL
ES50
70123-31010
70123-31020
70123-31030
70123-31070
70123-31090
70123-11230
70123-11110

Qty.
Req.
3
3
6
3
3
3
6

MODEL
ES100
70124-31010
70124-31020
70124-31030
70124-31070
70124-31090
70124-11230
70124-11110

CAP-600

AIR COOLED SINGLE STAGE
MODELS ES-30, ES-50, ES-100

Description
st

VALVE ASSEMBLIES

Inlet Valve Assembly, 1 Stage
st
Outlet Valve Assembly, 1 Stage
Air Strainer Assembly
Breather Assembly

Qty.
MODEL
Qty.
MODEL
Req.
ES30A
Req.
ES50A
2 701208A1-31000
3
701208A1-31000
2 701208A-41000
3
701208A1-41000
2 701208A1-66000
3
701208A1-66000
701105A1-57600
1
1 701105A1-57600

Qty. Req.
3
3
3
1

MODEL
ES100A
701210A1-31000
701210A1-41000
701312A1-66000
701210A1-57601

MAIN PARTS LISTING FOR MODELS
ES-30A, ES-50A, ES-100A

VALVE &
UNLOADERS

Item
No.
1.
2.
3.
4.
5.
6.
7A.

Description
Inlet Valve Seat
Inlet Valve Receiver
Inlet & Outlet Valve Plate
Inlet Valve Spring
Inlet Valve Unloading Fork Guide
Unloading Spring
Valve Gasket

Qty.
Req.
2
2
2
2
2
2
4

MODEL
ES30A
701208A1-31010
701208A1-31020
701208A1-31030
701208A1-31070
701208A1-31090
701208A1-11230
701208A1-11110

14A

Qty.
Req.
3
3
6
3
3
3
6

MODEL
ES50A
701208A1-31010
701208A1-31020
701208A1-31030
701208A1-31070
701208A1-31090
701208A1-11230
701208A1-11110

Qty. Req.
3
3
6
3
3
3
6

MODEL
ES100A
701210A1-31010
701210A1-31020
501210A1-31030
701210A1-31070
701210A1-31090
701210A1-11230
701210A1-11110

CAP-600

CRANKCASE & CRANK ASSEMBLY

CYLINDERS

VALVES & UNLOADERS (Cont’d)

MAIN PARTS LISTING FOR MODELS
ES-30, ES-30A, ES-50 & ES-100 (Continued)
7B
8.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21A.
21.
22.
23.
23A.
24.
25.
26.
27.
27A.
28.
29.
30.
31.
31A.
32.
33.
33A.
34.
35.
42.
43.
44.
45.

Inlet Valve Unloading Fork
Locknut
Outlet Valve Seat
Outlet Valve Receiver
Outlet Valve Spring
Outlet Valve Bolt
Nut (Outlet Valve)
st
Inlet Valve Push Cover, 1 Stage
O – Ring G 40
Viton O – Ring G 40 (Outlet Valve)
st
Unloading Piston, 1 Stage
O – Ring P 20
st
Outlet Valve Push Cover, 1 Stage
Cylinder Head Assembly
st
Cylinder Head (1 )
st
Cylinder & Head Gasket, 1 Stage
st
Cylinder (1 )
S/N 3020000 THRU A311XXXX
Cylinder & Case Gasket
st
Compression Ring (1 )
st
Oil Control Ring (1 )
st
Piston (1 )
S/N 3020000 & later use
Piston Pin Snap Ring
st
Piston Pin (1 )
st
Connecting Rod Piston Pin Bushing (1 )
st
Connecting Rod Assembly, 1 Stage
S/N 3020000 & later use
Connecting Rod Crank Pin Metal
Connecting Rod Bolt
Oil Splash Dipper H.P.
Oil Splash Dipper
Oil Splash Dipper Bolt
Crankshaft
Counterweight
Lockwasher
Bolt

46.

Crankcase

47.
Front Bearing Cover
48.
Front Bearing Cover Gasket
49.
Rear Bearing Cover
49A.
S/N 3020000 & later use
50.
Rear Bearing Cover Gasket
51.
Front Bearing
52.
Rear Bearing
53.
Front Oil Seal
54.
V – Pulley Pin
55A.
Compressor Fan
55B.
Compressor Pulley
56.
Compressor Pulley Washer
57.
Compressor Pulley Set Bolt
58.
Gauge Cover
58 ‫٭‬A. Oil Level Gauge Assy.
59.
Gauge Cover Seal
59 ‫٭‬A. Oil Level Gauge “O” Ring
60.
Crankcase Oil Cap
61.
Crankcase Oil Plug
67.
Air Strainer Filter
69.
Outlet Pipe Joint B
70.
Compressor Body Discharge Piping Assy.
70A.
S/N 3020000 & Later Use
71.
Outlet Pipe Joint A
73.
Outlet Pipe Joint C
74.
Gasket (Manifold)
75.
Breather Assembly
* ES30, START S/N AS4030091
* ES50, START S/N AS4030115

Qty.
Req.
2
2
2
2
2
2
4
2
2
2
2
2
2
2
2
2
2
2
2
4
4
2
2
4
2
2
2
2
4
4
2
2
1

MODEL
ES30
70123-31080
92518-230800
70123-41011
70123-41020
70123-41070
70123-41810
92502-130800
70123-11150
93602-810040
93602-870040
70123-11220
93601-810020
70123-11450
70123-11000
70123-11010
70123-11612
70123-51012
70123-51011
70123-51610
70123-61030
70123-61050
70123-61011
70123-61011
70123-61070
70123-61120
70123-61081
70123-61200
70123-61201
70123-61090
70123-61250
70122-61282
91507-2304012
70123-56010
-

Qty.
Req.
3
3
3
3
3
3
6
3
3
3
3
3
3
3
3
3
3
3
3
6
6
3
3
6
3
3
3
3
6
6
1
2
3
1

1

70123-57010-4024

1

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

70123-57030
70123-57950
70123-57061
70123-57061
70123-57960-01
93501-6206
93501-6206
70123-57080
70123-56061
(Not Required)
70123-76010
70123-76210
91501-1312030
70111-57700
70704-57700
70111-57730
93602-8126026
CCC1257
90112-100404
70123-66140
70123-87020
70123-87100
70123-87101
70123-87010
CCC1375

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
1
2
2
1
1

1

15

1

MODEL
ES50
70123-31080
92518-230800
70123-41011
70123-41020
70123-41070
70123-41810
92502-130800
70123-11150
93602-810040
93602-870040
70123-11220
93601-810020
70123-11450
70123-11000
70123-11010
70123-11612
70123-51012
70123-51011
70123-51610
70123-61030
70123-61050
70123-61011
70123-61011
70123-61070
70123-61120
70123-61081
70123-61200
70123-61201
70123-61090
70123-61250
70122-61290
70122-61282
91507-2304012
70133-56011
70133-570104024
70133-57030
70123-57950
70133-57060
70133-57061
70133-57960
93501-6206
93501-6206
70123-57080
70123-56061
(Not Required)
70133-76010
70124-76210
91501-1312030
70111-57700
70704-57700
70111-57730
93602-8126026
CCC1257
90112-100404
70123-66140
70133-87020
70133-87101
70133-87101
70123-87010
70133-87030
CCC1375

Qty.
Req.
3
3
3
3
3
3
6
3
3
3
3
3
3
3
3
3
3
3
6
6
3
3
6
3
3
3
3
6
6
1
2
3
1
2
2
2

MODEL
ES100
70124-31080
92518-230800
70124-41011
70124-41020
70124-41070
70124-41810
92502-130800
70124-11150
93602-810055
93602-870055
70124-11220
93601-810021
70124-11450
70124-11010
70124-11612
70124-51011
70124-51011
70124-51610
70124-61030
70124-61050
70124-61011-1
70124-61011
70124-61070
70124-61120
70124-61080
70124-61201
70124-61201
70124-61090
70125-61250
70134-62290
70134-61281
91507-2305016
70134-56010
70134-56030
70124-56830
70124-56810

1

70134-57010-4024

1
1
1
1
1
1
1
1
1
1
1
1
1
1

70134-57031
70124-57950
70134-57061
70134-57061
70134-57960
93502-32210
93502-32210
70134-57080
70134-56060
70124-76310
70134-76011
70124-76210
91501-1312040
70124-57700
70124-57730
CCC1257
90112-100404
70123-66140
70134-87020
70134-87100
70134-87101
70124-87010
70134-87030
CCC1375

1
1
1
3
1
2
2
1
1
1

CAP-600

CRANKCASE & CRANK ASSEMBLY

CYLINDERS

VALVES & UNLOADERS (Cont’d)

MAIN PARTS LISTING FOR MODELS
ES-30A, ES-50A & ES-100A (Continued)
7B
8.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21A.
21.
22.
23.
23A.
24.
25.
26.
27.
27A.
28.
29.
30.
31.
31A.
32.
33.
33A.
34.
35.
42.
43.
44.
45.
46.
47.
48.
49.
49A.
50.
51.
52.
53.
54.
55A.
55B.
56.
57.
58.
58 ‫٭‬A.
59.
59 ‫٭‬A.
60.
61.
67.
69.
70.
70A.
71.
73.
74.
75.

Inlet Valve Unloading Fork
Locknut
Outlet Valve Seat
Outlet Valve Receiver
Outlet Valve Spring
Outlet Valve Bolt
Nut (Outlet Valve)
st
Inlet Valve Push Cover, 1 Stage
O – Ring G 40 (G55 ES100)
Viton O – Ring G 40 (Outlet Valve)
st
Unloading Piston, 1 Stage
O – Ring P 20 (P21 ES100)
st
Outlet Valve Push Cover, 1 Stage
Cylinder Head Assembly
st
Cylinder Head (1 )
st
Cylinder & Head Gasket, 1 Stage
st
Cylinder (1 )
S/N 3020000 THRU A311XXXX
Cylinder & Case Gasket
st
Compression Ring (1 )
st
Oil Control Ring (1 )
st
Piston (1 )
S/N 3020000 & later use
Piston Pin Snap Ring
st
Piston Pin (1 )
st
Connecting Rod Piston Pin Bushing (1 )
st
Connecting Rod Assembly, 1 Stage
S/N 3020000 & later use
Connecting Rod Crank Pin Metal
Connecting Rod Bolt
Oil Splash Dipper H.P.
Oil Splash Dipper
Oil Splash Dipper Bolt
Crankshaft
Counterweight
Lockwasher
Bolt
Crankcase
Front Bearing Cover
Front Bearing Cover Gasket
Rear Bearing Cover
S/N 3020000 & later use
Rear Bearing Cover Gasket
Front Bearing
Rear Bearing
Front Oil Seal
V – Pulley Pin
Compressor Fan
Compressor Pulley
Compressor Pulley Washer
Compressor Pulley Set Bolt
Gauge Cover
Oil Level Gauge Assy.
Gauge Cover Seal
Oil Level Gauge “O” Ring
Crankcase Oil Cap
Crankcase Oil Plug
Air Strainer Filter
Outlet Pipe Joint B
Compressor Body Discharge Piping Assy.
S/N 3020000 & Later Use
Outlet Pipe Joint A
Outlet Pipe Joint C
Gasket (Manifold)
Breather Assembly
* ES30, START S/N AS4030091
* ES50, START S/N AS4030115

Qty.
Req.
2
2
2
2
2
2
4
2
2
2
2
2
2
2
2
2
2
2
2
4
4
2
2
4
2
2
2
2
4
4
2
2
1

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

1

MODEL
ES30A
701208A1-31080
9251313-150800-532

701208A1-41011
701208A1-41020
701208A1-41070
701208A1-41810
9250113-150800-532
701208A1-11150
9360281-310394
9360287-310394
701208A1-11220
9360181-240198
701208A1-11450
70123-11000
701208A2-11010
701208A1-11020
701208A2-51010
701208A1-51010
701208A1-51030
701208A1-61030
701208A1-61050
701208A1-61012
70123-61011
701208A1-61070
701208A1-61120
70123-61081
701208A1-61201
701208A1-61201
70123-61090
70123-61250
70120FA1-61282
9151313-1104012-5602

701208A1-56011
701208A2-57010
701208A1-57030
701208A1-57040
701208A1-57061
701208A1-57061
701208A1-57070
9350104-6206
9350104-6206
701208A1-57080
701208A1-56061
(Not Required)
701208A1-76010
701208A1-76210
9150113-1112030-5608

70111-57700
70A109B1-57701
70111-57730
9360281-260265
CCC1257
9156310-400800
701208A1-66140
70123-87020
70123-87100
701208A1-87101
701208A1-87011
CCC1375

15A

Qty.
Req.
3
3
3
3
3
3
6
3
3
3
3
3
3
3
3
3
3
3
3
6
6
3
3
6
3
3
3
3
6
6
1
2
3
1

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
1
2
2
1
1
1

MODEL
ES50A
701208A1-31080
9251313-150800-532

701208A1-41011
701208A1-41020
701208A1-41070
701208A1-41810
9250113-150800-532

701208A1-11150
9360281-310394
9630287-310394
701208A1-11220
9360181-240198
701208A1-11450
70123-11000
701208A2-11010
701208A1-11020
701208A2-51010
701208A2-51010
701208A1-51030
701208A1-61030
701208A1-61050
701208A1-61012
70123-61011
701208A1-61070
701208A1-61120
70123-61081
701208A1-61201
701208A1-61201
70123-61090
70123-61250
70130FA1-61290
70120FA1-61282
9151313-1104012-5602

701308A1-56011
701308A2-57010
701308A1-57030
701208A1-57040
701308A1-57061
701308A1-57061
701308A1-57070
9360112-6306
9360112-6306
701208A1-57080
701208A1-56061
(Not Required)
701308A1-76010
70124-76210
9150113-1112030-5608

70111-57700
70A109B1-57701
70111-57730
9360281-260265
CCC1257
9156310-400800
701208A-66110
70133-87020
701308A1-87101
701308A1-87101
70123-87010
70133-87030
CCC1375

Qty.
Req.
3
3
3
3
3
3
6
3
3
3
3
3
3
3
3
3
3
3
6
6
3
3
6
6
3
3
3
6
6
1
2
3
1
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
1
2
2
1
1
1

MODEL
ES100A
70210A1-31080
9251313-151000-532
701210A1-41011
701210A1-41020
701210A1-41070
9152613-1110050-5608
9250113-121000-532

701210A1-11150
9360281-310544
9360287-310544
701210A1-11220
9360187-240208
701210A1-11450
701210A2-11010
701210A1-11020
701210A2-51010
701210A2-51010
701210A1-51030
701210A1-61030
701210A1-61050
701210A1-61011
701210A1-61011
701210A1-61070
701210A1-61120
70124-61080
701210A1-61201
701210A1-61201
70124-61090
70125-61250
701310A1-61290
701310A1-61281
9151313-1105016-5602

701310A1-56010
701310A1-56030
701210A1-56830
701210A1-56810
701310A2-57010
701310A1-57031
701210A1-57040
701310A1-57061
701310A1-57061
701310A1-57070
9354501-32210
9354501-32210
701310A1-57080
701310A1-56060
70121071-76311
701310A1-76011
701210A1-76210
9150113-1112040-5608

701210A1-57740
701210A1-57700
701210A1-57730
CCC1257
9156310-400800
701208A1-66110
70134-87020
70134-87100
701310A1-87101
70124-87010
70134-87030
CCC1375

CAP-600

AIR COOLED, SINGLE STAGE MODEL
ES-150

DESCRIPTION
VALVE
ASSEMBLIES

st

Inlet Valve Assembly, 1 Stage
st
Outlet Valve Assembly, 1 Stage
Air Strainer Assembly
Breather Assembly

Qty.
Req.
3
3
3
1

MODEL
ES150
70125-31000
70125-41000
70123-66001
70124-57600

Qty.
Req.
3
3
6
3
3
3
6

MODEL
ES150
70125-31010
70125-31021
70125-31030
70125-31070
70125-31090
70125-11230
70125-11110

MAIN PARTS LISTING FOR MODEL ES-150
DESCRIPTION

VALVE &
UNLOADERS

1.
2.
3.
4.
5.
6.
7A.

Inlet Valve Seat
Inlet Valve Receiver
Inlet & Outlet Valve Plate
Inlet Valve Spring
Inlet Valve Unloading Fork Guide
Unloading Spring
Valve Gasket

16

CRANKCASE & CRANK ASSEMBLY

CYLINDERS

VALVES & UNLOADERS
(Cont’d)

MAIN PARTS LISTING FOR MODEL
ES-150 (Continued)
7B
8.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21A.
21.
21B.
22.
22A.
23.
23A.
23B.
24.
25.
26.
27.
27A.
28.
29.
30.
31.
31A.
32.
33.
33A.
34.
35.
42.
43.
44.
45.
46.
47.
48.
49.
49A.
50.
51.
52.
53.
54.
55A.
55B.
56.
57.
58.
59.
60.
61.
67.
69.
70.
70A.
71.
73.
74.

75.

DESCRIPTION
Inlet Valve Unloading Fork
Locknut
Outlet Valve Seat
Outlet Valve Receiver
Outlet Valve Spring
Outlet Valve Bolt
Nut (Outlet Valve)
Inlet Valve Push Cover, 1st Stage
O – Ring G 65
Viton O – Ring G 65 (Outlet Valve)
Unloading Piston, 1st Stage
O – Ring P 22A
Outlet Valve Push Cover, 1st Stage
Cylinder Head Assembly
Cylinder Head (1st)
S/N A311XXXX AND LATER
Cylinder & Head Gasket, 1st Stage
S/N A311XXXX AND LATER
Cylinder (1st)
S/N 3020000 THRU A311XXXX
S/N A311XXXX AND LATER
Cylinder & Case Gasket
Compression Ring (1st)
Oil Control Ring (1st)
Piston (1st)
S/N 3020000 & later use
Piston Pin Snap Ring
Piston Pin (1st)
Connecting Rod Piston Pin Bushing (1st)
Connecting Rod Assembly, 1st Stage
S/N 3020000 & later use
Connecting Rod Crank Pin Metal
Connecting Rod Bolt
Oil Splash Dipper H.P.
Oil Splash Dipper
Oil Splash Dipper Bolt
Crankshaft
Counterweight
Lockwasher
Bolt
Crankcase
Front Bearing Cover
Front Bearing Cover Gasket
Rear Bearing Cover
S/N 3020000 & later use
Rear Bearing Cover Gasket
Front Bearing
Rear Bearing
Front Oil Seal
V – Pulley Pin
Compressor Fan
Compressor Pulley
Compressor Pulley Washer
Compressor Pulley Set Bolt
Gauge Cover
Gauge Cover Seal
Crankcase Oil Cap
Crankcase Oil Plug
Air Strainer Filter
Outlet Pipe Joint B
Compressor Body Discharge Piping Assy.
S/N 3020000 & Later Use
Outlet Pipe Joint A
Outlet Pipe Joint C
Gasket (Manifold)
Discharge Piping Assembly
Discharge Piping Assembly
Discharge Piping Assembly
Copper Connector
Copper Connector
Copper Connector
Breather Assembly

CAP-600

Qty. Req.
3
3
3
3
3
3
6
3
3
3
3
3
3
3
3
3
3
3
3
3
3
6
6
3
3
6
3
3
3
3
6
6
3
3
1
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
1
2
2
1
1
3
1
1
1

1

17

MODEL ES150
70125-31080
92517-231200
70125-41011
70125-41025
70125-41074
70124-41810
92502-131000
70125-11151
93602-810065
93602-870065
70125-11220
93601-870022A
70125-11451
70135-11000A
70125-11010
70135-11011
70125-11612
70135-11612
70135-51011
70135-51010
70135-51011
70135-51610
70125-61030
70125-61050
70125-61010
70135-61010-1
70125-61070
70125-61120
70125-61081
70125-61200
70125-61200
70125-61090
70125-61250
70135-61281
92501-130800
70135-56011
70135-56031
70135-56830
70135-56811
70135-57010-4024
70135-57030
70135-57950
70134-57061
70134-57061
70134-57960
93502-30310
93502-32210
70134-57080
70134-56060
70135-76310
70135-76011
70124-76210
91501-1312050
70124-57700
70124-57730
CCC1257
90112-100404
70123-66140
70135-87021
70135-87100 (Long)
70135-87200 (Short)
70135-87011
70135-87031
70125-87510
70135-87700
70135-87800
70135-87900
CCC1258

CAP-600

AIR COOLED SINGLE STAGE
MODEL ES-150A

18

CAP-600

AIR COOLED SINGLE STAGE
MODEL ES-150B

18A

CAP-600

MAIN PARTS LISTING FOR
MODEL ES150A
ITEM
NO.

1
2
3
4
4a
4b
5
6
7
8
9
9a
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50

PART
NO.
91501-1310025

92521-191000
70134-57061

DESCRIPTION
BOLT, M10 X 25
COPPER WASHER
REAR BEARING COVER

70131B81-57670
70131BA1-57670
CCC1697

TUBE & BRTHR. ASSY.
TUBE, BREATHER
BREATHER, ASSY.

70134-57590
70134-57960

REAR COVER OIL BAFFLE
REAR BRG CVR PACKING

70123-57190-4010

CRANKCASE OIL CAP
GAUGE SET BOLT
OIL GLASS & COVER
OIL COVER
OIL COVER GLASS
GAUGE COVER SEAL
CRANKCASE OIL PLUG
CRANKCASE
BEARING #30310
CRANKSHAFT

91507-2305016

70124-57740
70124-57700
70124-57750
70124-57730
90112-100404
70135-57010-4024

93502-30310
70135-56011
701312A1-56032
70135-56830
70135-56811
70134-56060
93502-32210
70135-57950
70134-57080
70135-57030
70135-76011
70135-76310

CRANKSHAFT CTR. WGT.

CTR WGT LK WASHER
CTR WGT MGT BOLT
V-PULLEY KEY
BEARING #32210
FRONT BEARING GASKET

FRONT OIL SEAL
FRONT BEARING COVER
COMPRESSOR PULLEY

92522-130800
91501-2308030

COMP PULLEY FAN
WASHER
BOLT

70124-76210

PULLEY THRUST WASHER

92522-131200
91501-1312050

SPRING WASHER
BOLT
CYL & CASE PACKING
CYL & CASE BOLT
OIL SPLASH DIPPER
NUT

70135-51610
70135-51810
70135-61281
92501-130800

70125-61090
70125-61200
70125-61250
50135-61081
70125-61070
70125-61120
70135-61010-1
70135-61050
70135-61030
70135-51011
92501-131200

70135-11610
91501-1312035

70135-11011
70125-11110
70125-31023

CONN.ROD CRANK PIN METL

CONN.ROD ASS’Y
CONN.ROD ASS’Y BOLT
CONN.ROD CRANK PIN METL

PISTON PIN SNAP RING

PISTON PIN
PISTON
OIL CONTROL RING
COMPRESSION RING
CYLINDER
NUT
CYL & HEAD PACKING
BOLT
CYLINDER HEAD
I/O VALVE SEAT GASKET

INLET VALVE RECEIVER

QTY

ITEM
NO.

10
22
1
1
1
1
1
1
1
4
1
1
1
1
1
1
1
1
2
2
2
1
1
1
1
1
1
1
6
6
1
31
1
3
12
3
3
6
3
6
3
6
3
3
6
6
3
12
3
18
3
6
3

51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71

19

PART
NO.
70125-31070
70125-31030
70125-31010
70125-31090
70125-11230
70125-31080

DESCRIPTION

70125-41025
92501-231000
93602-870065
70125-11451

NUT
VITON O-RING G#65

701312A1-87032

DIST. MANIFOLD #C

3
3
3
3
3
3
3
3
3
3
3
24
3
3
3
9
3
6
3
3
1

72

70135-87101

COMP.BODY DIS. PIPING
ASSEMBLY

1

73

701312A1-87022

DIST. MANIFOLD #B

1

74

70135-87201

COMP.BODY DIS. PIPING
ASSEMBLY

1

75
76
77
78
79
80

701312A2-87011

DIST. MANIFOLD #A
PLATE, OUTLET VALVE
OUTLET, VALVE ASSY.
INLET, VALVE ASSY.
AIR STRAINER ASSY.
AIR STRAINER FILTER

1
3
3
3
3
3

92517-231200
93601-810022A

70125-11220
93602-810065
70125-11151
91501-1310025

90112-100101
70124-41810
70125-41012
701212A-41075

70125-41030
70125-41001
70125-31000
70123-66001
70123-66140

INLET VALVE SPRING
PLATE, INLET VALVE
INTER VALVE SEAT

QTY

I. VALVE UNLOAD FORK GUIDE

UNLOADING SPRING
I.VALVE UNLOAD FORK
SLOTTED NUT
O-RING P#22A
UNLOADING PISTON
O-RING G#65
I. VALVE PUSH COVER
BOLT
SCREW PLUG
BOLT
OUTLET VALVE SEAT
OUTLET VALVE SPRING
OUTLET VALVE RECEIVR

O. VALVE PUSH COVER

CAP-600

MAIN PARTS LISTING FOR
MODEL ES150B
ITEM
NO.

1
2
3
4
4a
4b
5
6
7
8
9
9a
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49

PART
NO.
91501-1310025
9252615-101000-0
701310A1-57061
70131B81-57670
70131BA1-57670
CCC1697
701310A1-57590
701310A1-57070
70123-57190-4010
9151313-1105020-5202

701210A1-57740
701210A1-57700
70124-57750
701210A1-57730
9156310-400800
701312A3-57010
9354504-30310
701312A1-56011
701312A1-56032
701312A1-56830
701312A1-56811
701310A1-56060
9354501-32210
70135-57950
701310A1-57080
701312A1-57030
701312A1-76011
70131283-76310
9253113-100800-8
9150113-1108030-5202

701210A1-76210
9253113-101200-8
9150113-1112050-5608

701312A1-51030
701312A1-51810
701312A1-61281
9250113-120800-538
701212A1-61090
701212A1-61200
70125-61250
501312A1-61081
701212A1-61070
701212A1-61120
701312A1-61010
701212A1-61050
701212A1-61030
701312A3-51010
92501-131200
701312A3-11020
9250113-121200-538
701312A3-11010
701212A1-11110

DESCRIPTION

BOLT, M10 X 25
COPPER WASHER
REAR BEARING COVER

TUBE & BRTHR. ASSY.
TUBE, BREATHER
BREATHER, ASSY.
REAR COVER OIL BAFFLE
REAR BRG CVR GASKET

CRANKCASE OIL CAP
GAUGE SET BOLT
OIL GLASS & COVER
OIL COVER ASSY
OIL COVER GLASS
GAUGE COVER SEAL
CRANKCASE OIL PLUG
CRANKCASE
BEARING #30310
CRANKSHAFT
CRANKSHAFT CTR. WGT.

CTR WGT LK WASHER
CTR WGT MGT BOLT
V-PULLEY KEY
BEARING #32210
FRONT BEARING GASKET

FRONT OIL SEAL
FRONT BEARING COVER
COMPRESSOR PULLEY

COMP PULLEY FAN
WASHER
BOLT
PULLEY THRUST WASHER

SPRING WASHER
BOLT
CYL & CASE PACKING
CYL & CASE BOLT
OIL SPLASH DIPPER
NUT
CONN.ROD CRANK PIN METL

CONN.ROD ASS’Y
CONN.ROD ASS’Y BOLT
CONN.ROD CRANK PIN METL

PISTON PIN SNAP RING

PISTON PIN
PISTON
OIL CONTROL RING
COMPRESSION RING
CYLINDER
NUT
CYL & HEAD GASKET
BOLT
CYLINDER HEAD
I/O VALVE SEAT GASKET

ITEM
NO.

QTY

10
10
1
1
1
1
1
1
1
4
1
1
1
1
1
1
1
1
2
2
2
1
1
1
1
1
1
1
6
6
1
1
1
3
12
3
3
6
3
6
3
6
3
3
6
6
3
12
3
12
3
6

50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71

19A

PART
NO.
701212A1-31023
701212A1-31070
501212A1-31030
701212A1-31010
701212A1-31090
701212A1-11230
701212A1-31080
9250413-151200-532

9360187-350217
701212A1-11220
9360287-310644
701212A1-11151
91501-1310025
90112-100101
70124-41810
701212A1-41012
701212A1-41075
701212A1-41025
92501-231000
9360287-310644
701212A1-11451
701312A1-87032

DESCRIPTION

QTY

INLET VALVE RECEIVER

3

INLET VALVE SPRING
PLATE, INLET VALVE
INTER VALVE SEAT

DIST. MANIFOLD #C

3
3
3
3
3
3
3
3
3
3
3
3
24
3
3
3
9
3
6
3
3
1

I. VALVE UNLOAD FORK GUIDE

UNLOADING SPRING
I.VALVE UNLOAD FORK
SLOTTED NUT
O-RING P#22A
UNLOADING PISTON
O-RING G#65
I. VALVE PUSH COVER
BOLT
SCREW PLUG
BOLT
OUTLET VALVE SEAT
OUTLET VALVE SPRING
OUTLET VALVE RECEIVR

NUT
VITON O-RING G#65
O. VALVE PUSH COVER

72

70135-87101

COMP.BODY DIS. PIPING
ASSEMBLY

73

701312A1-87022

DIST. MANIFOLD #B

1

74

701312A2-87100

COMP.BODY DIS. PIPING
ASSEMBLY

1

75
76
77
78
79
80

701312A2-87011
70125-41030
701212A1-41001
701212A1-31000
701312A1-66000
701208A1-66110

DIST. MANIFOLD #A
PLATE, OUTLET VALVE
OUTLET, VALVE ASSY.
INLET, VALVE ASSY.
AIR STRAINER ASSY.
AIR STRAINER FILTER

1
1
3
3
3
3
3

CAP-600

AIR COOLED
TWO STAGE MODELS E-11 & E-23

20

CAP-600

MAIN PARTS LISTING FOR
TWO STAGE MODELS E-11 & E-23
VALVES
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
14.
15.

Inlet & Outlet Valve Plate (1st)
Inlet Valve Spring (1st)
Inlet Valve Receiver (1st)
Inlet Valve Snap Ring (1st)
Outlet Valve Spring (1st)
Outlet Valve Push Cover Gasket (1st)
Outlet Valve Push Cover
Inlet & Outlet Valve Plate (2nd)
Inlet Valve Spring (2nd)
Inlet Valve Receiver (2nd)
Inlet Valve Snap Ring (2nd)
Outlet Valve Spring (2nd)
Outlet Valve Push Cover Gasket (2nd)
Outlet Valve Push Cover (2nd)

16.
17.
18.
19.
20.
21.
22.
23.
24.
25.
26.
27.
27A.
28.
29.
30.
31.
32.
34.
35.
36.
37.
38.

Cylinder Head (1st)
Cylinder & Head Gasket (1st)
Cylinder (1st)
Cylinder & Case Gasket
Compression Ring (1st)
Oil Control Ring (1st)
Piston (1st)
Piston Pin (1st)
Piston Pin Snap Ring
Connecting Rod Assembly (1st)
Connecting Rod Bolt
Oil Splash Dipper
Oil Splash Dipper
Oil Splash Dipper Bolt
Cylinder Head Bolt
Cylinder Head (2nd)
Cylinder & Head Gasket (2nd)
Cylinder (2nd)
Compression Ring (2nd)
Oil Control Ring (2nd)
Piston (2nd)
Piston Pin (2nd)
Connecting Rod Assembly (2nd)

Qty.
Req.
2
1
1
1
1
1
1
2
1
1
1
1
1
1

70112-31030
70112-31070
70112-31020
93610-130232
70112-41070
70112-11461
70112-11450
70162-32030
70162-32070
70162-32020
93610-130222
70162-42070
70162-12650
70112-12450

Qty.
Req.
4
2
2
2
2
2
2
2
2
1
1
1
1
1

70112-31030
70112-31070
70112-31020
93610-130232
70112-41070
70112-11461
70112-11450
70111-31030
70172-32070
70111-31020
93610-130225
70172-42070
70111-11461
70111-11450

70112-11010
70112-11612
70112-51010
70112-51610
70112-61030
70112-61050
70112-61011
70112-61120
70112-61070
70112-61200-1
70112-61250
70122-61282
91507-2304010
91501-1308025
70162-12010
70162-12610
70162-52010
70162-62030
70162-62050
70162-62010
70162-62120
-

2
2
2
3
4
2
2
2
6
2
3
2
1
3
12
1
1
1
2
2
1
1
1

70112-11010
70112-11612
70112-51010
70112-51610
70112-61030
70112-61050
70112-61011
70112-61120
70112-61070
70112-61200-1
70112-61250
70122-61282
70132-61290
91507-2304010
91501-1308025
70172-12010
70111-11612
70172-52010
70111-61030
70111-61050
70172-62010-1
70172-62120
70182-62200

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

70122-57010-4024
70122-56010
70122-57030
70122-57950
70122-57060
70122-57960
93501-6205
70122-57080
70112-56060
70122-76011
70112-76210
91501-1308025
CCC1375
70111-57700
70704-57700
70111-57730
93602-8126026
90112-100202
-

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

70132-57010-4024
70132-56010
70122-57030
70122-57950
70122-57060
70122-57960
93501-6205
70122-57080
70112-56060
70132-76010
70112-76210
91501-1308025
CCC1375
70111-57700
70704-57700
70111-57730
93602-8126026
90112-100202
70101-57190-4010
93601-810016

2
2
2
2

70112-11201
70112-11230
70112-11221
93601-810016

3
3
3
3

70112-11201
70112-11230
70112-11221
93601-810016

1

70111-66141
70172-87300
70111-66001
70122-87010

2
1
1
2
3
1

70111-66141
70132-87100
70172-87300
70111-66001
70122-87010
70132-87020

MODEL E11

MODEL E23

CYLINDERS
1
1
1
2
2
1
1
1
4
2
2

2
8
1
1
1
2
2
1
1

CRANK ASSEMBLY
39.
40.
41.
42.
43.
44.
45.
46.
47.
48.
49.
50.
51.
52.
52‫٭‬A.
53.
53‫٭‬A.
54.
54A.
54B.

Crankcase
Crankshaft
Front Bearing Cover
Front Bearing Cover Gasket
Rear Bearing Cover
Rear Bearing Cover Gasket
Bearing
Front Oil Seal
V–Pulley Pin
Compressor Pulley
Compressor Pulley Thrust Washer
Compressor Pulley Thrust Bolt
Breather Assembly
Oil Gauge & Gauge Cover
Oil Level Gauge Assy.
Gauge Cover Seal
Oil Level Gauge “O” Ring
Crankcase Oil Plug
Oil fill cap
“O” Ring

55.
56.
57.
58.

Auto-Unloader Assembly
Auto-Unloader Spring
Auto-Unloader Piston
O-Ring (Unloader)

61.
63A.
63B.
64.
65.
65A.

Air Strainer Filter
Discharge Piping Assembly
Discharge Piping Assembly
Air Strainer Assembly
Outlet Pipe Joint #A
Outlet Pipe Joint #B

UNLOADERS

AIR STRAINER ASSEMBLY

•
•

1
1
2

E11, START S/N AS4040633
E23, START S/N AS4030313

21

CAP-600

VALVE
ASSEMBLIES

AIR COOLED, TWO STAGE
MODELS E-50 & E-71

DESCRIPTIONS

Qty. Req.
st

Inlet Valve Assembly, 1 Stage
nd
Inlet Valve Assembly, 2 Stage
st
Outlet Valve Assembly, 1 Stage
nd
Outlet Valve Assembly, 2 Stage
Air Strainer Assembly
Breather Assembly

2
1
2
1
2
1

MODEL
E50
70123-31000
70173-32000
70123-41000
70123-41000
70123-66000
70103-57600-4024

Qty. Req.
2
1
2
1
2
1

MODEL
E71
70124-31000
70173-32000
70124-41000
70123-41000
70123-66000
70124-57600-4010

MAIN PARTS LISTING FOR
TWO STAGE MODELS E-50 & E-71

VAVLES & UNLOADERS

DESCRIPTIONS
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12A.

Inlet Valve Seat
Inlet Valve Receiver
Inlet & Outlet Valve Plate
Inlet Valve Spring
Inlet Valve Unloading Fork Guide
Unloading Spring
Inlet Valve Unloading Fork
Slotted Nut
Cotter Pin
Outlet Valve Seat
Outlet Valve Receiver
Seat Gaskets

Qty
Req’d
2
2
4
2
2
2
2
2
2
2
2
4

MODEL E50
Qty
1 Stage
Req’d
70123-31010
1
70123-31020
1
70123-31030
2
70123-31070
1
70123-31090
1
70123-11230
1
70123-31080
1
92502-230800
1
93701-130220
1
70123-41011
1
70123-41020
1
70123-11110
2
st

22

nd

2

Stage

70123-31010
70123-31020
70123-31030
70123-31070
70123-31090
70123-11230
70123-31080
92502-230800
93701-130220
70123-41011
70123-41020
70123-11110

Qty
Req’d
2
2
4
2
2
2
2
2
2
2
2
4

MODEL E71
Qty
1 Stage
Req’d
70124-31010
1
70124-31020
1
70124-31030
2
70124-31070
1
70124-31090
1
70124-11230
1
70124-31080
1
92502-230800
1
93701-130220
1
70124-41011
1
70124-41020
1
70124-11110
2
st

2nd Stage
70123-31010
70123-31020
70123-31030
70123-31070
70123-31090
70123-11230
70123-31080
92502-230800
93701-130220
70123-41011
70123-41020
70123-11110

CAP-600

Cylinders

Valves &
Unloaders

MAIN PARTS LISTING FOR
TWO STAGE MODELS E-50 & E-71 (CONTINUED)
12B
13
14
15
16
17
18
19
20
21
22
23
23A
24
25
26
27
27A
28
29
30
30A
30B
30C
31

Crankcase & Crank Assembly

31B
32
33
34
35
36
37
37A
38
39
40
41
42
43
44
45
46
47
48
49
49A
50
51
52
53
54
55A
55B
56
57
58
58‫٭‬A
59
59‫٭‬A
60
61
62
67
69
70A
70B
70C
70D
71
72
73
74

DESCRIPTION
Outlet Valve Spring
Outlet Valve Bolt
Nut (Outlet Valve)
Inlet Valve Push Cover
O-ring G-40(Inlet Valve)
Viton O-ring G-40 (Outlet Valve)
Unloading Piston
O-ring P-20
Outlet Valve Push Cover
Cylinder Head (1st)
Cylinder & Head Gasket
Cylinder (1st)
S/N A311xxxx & Later Use
Cylinder & Case Gasket
Compression Ring (1st)
Oil Control Ring (1st)
Piston (1st)
S/N 3020000 & Later Use
Piston Snap Ring
Piston Pin (1st)
Con’cting Rod Pist. Pin Bushing
Bushing S/N 3020000 & Later use
Nedl Brg.S/N A303XXXX&LatrUse
Nedl Brg.(2nd)S/N A405XXXX&Latr
Connecting Rod Assy
Conn. Rod Assy., 2nd Stage S/N
A405XXXX & Later Use
Connecting Rod Crank Pin Metal
Connecting Rod Bolt
Oil Splash Dipper
Oil Splash Dipper Bolt
Cylinder Head (2nd)
Cylinder (2nd)
Cyl (2nd),S/N 3020000 & Later Use
Compression Ring (2nd)
Oil Control Ring (2nd)
Piston (2nd)
Piston Pin (2nd)
Crankshaft
Crankshaft
Counterweight Lock Washer
Counterweight Mtg. Bolt
Crankcase
Front Bearing Cover
Front Bearing Cover Gasket
Rear Bearing Cover
Rear Brg Cvr, S/N 3020000 & Latr
Rear Brg Cvr Gasket
Front Bearing
Rear Bearing
Front Oil Seal
V-Pulley Pin
Compressor Fan
Compressor Pulley
Compressor Pulley Washer
Compressor Pulley Set Bolt
Gauge Cover
Oil Level Gauge Assy.
Gauge Cover Seal
Oil Level Gauge “O” Ring
Crankcase Oil Cap
Crankcase Oil Plug
Breather Assembly
Air Strainer Filter
Outlet Pipe Joint B
Comp.body.discharg.pipe.assy. 1st
Comp.body.discharg.pipe.assy. 1st
Comp.body.discharg.pipe.assy.2nd
Comp.body.discharg.pipe.assy.2nd
Outlet Pipe Joint A
Outlet Pipe Joint D
Outlet Pipe Joint C
Gasket Manifold

QTY
2
2
2
2
2
2
2
2
2
2
2
2
2
2
4
4
2
2
4
2
2
2

2
4
4
2
2

1

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

1
2
1

MODEL E-50
1st Stage
QTY
70123-41070
1
70123-41810
1
92502-230800
1
70123-11150
1
93602-810040
1
93602-870040
1
70123-11220
1
93601-810020
1
70123-11450
1
70123-11010
70123-11612
1
70123-51012
70123-51012
70123-51610
1
70123-61030
70123-61050
70123-61011
70123-61011
70123-61070
2
70123-61120
70123-61081
1
70123-61081

70123-61200
70123-61090
70125-61250
70122-61282
91507-2304012

2nd Stage
70123-41070
70123-41810
92502-230800
70123-11150
93602-810040
93602-870040
70123-11220
93601-870020
70123-11450
70123-11612

70123-51610

70123-61070
70173-62080

1
1

93503-TA1725
70173-62200

1

70173-62200

2
2
1
1
1
1

70123-61090
70125-61250
70132-61290
91507-2304012
70123-11010
70173-52010

3
1
1
1

70112-61030
70112-61050
70173-62010-1
70173-62120

70133-56011
70133-57010-4024
70133-57030
70123-57950
70133-57061
70133-57061
70133-57960
93501-6306
93501-6306
70123-57080
70123-56061
70133-76010
92521-232000
91501-1312030
70111-57700
70704-57700
70111-57730
93602-8126026
CCC1257
90112-100404
CCC1375
70123-66140
70123-87020
70133-87101 short
70173-87300 long
70123-87010
70173-87010

QTY
2
2
2
2
2
2
2
2
2
2
2
2
2
2
4
4
2
2
4
2
2

70124-51610

70124-61070
70174-62081

1

93503-RNA6903R

1

70174-62202

4
4
2
2

70124-61090
70125-61250
70134-61281
91507-2304012

2
2
1
1
1
1
1
3
2
1
1

70124-61090
70125-61250
70134-61290
91507-2304012
70174-12010
70174-52011
70174-52011
70123-61030
70123-61050
70174-62010-1
70174-62120

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

70134-56010
70134-56030
70124-56830
70124-56810
70134-57010-4024
70134-57030
70124-57950
70134-57061
70134-57061
70134-57960
93502-32210
93502-32210
70134-57080
70134-56060
70124-76310
70134-76011
70124-76210
91501-1312040
70124-57700
70124-57730
CCC1257
90112-100404
CCC1258
70123-66140
70174-87020
70134-87101 short
70174-87300 long
70124-87010

1
3

-

23

70123-11612

70124-61201

1
1
1
2
1
1

*E 50, START S/N AS4030343

2nd Stage
70123-41070
70123-41810
92502-230800
70123-11150
93602-810055
93602-870040
70123-11220
93601-870020
70123-11450

2

1

-

MODEL E-71
1st Stage
QTY
70124-41070
1
70124-41810
1
92502-230800
1
70124-11150
1
93602-810055
1
93602-870055
1
70124-11220
1
93601-810021
1
70124-11450
1
70124-11010
70124-11612
1
70124-51011
70124-51011
70124-51610
1
70124-61030
70124-61050
70124-61011-1
70124-61011-1
70124-61070
2
70124-61120
70124-61080
1

CAP-600

AIR COOLED, TWO STAGE
MODEL E-15

Description
st

VALVE ASSEMBLIES

Inlet Valve Assembly, 1 Stage
nd
Inlet Valve Assembly, 2 Stage
st
Outlet Valve Assembly, 1 Stage
nd
Outlet Valve Assembly, 2 Stage
Air Strainer Assembly
Breather Assembly

Qty.
Req.
2
1
2
1
2
1

MODEL
E15
70125-31000
70175-32000
70125-41000
70175-42000
70123-66000
70124-57600-4010

MAIN PARTS LISTING FOR TWO STAGE MODEL E-15

VAVLES & UNLOADERS

Description
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12A.

Qty
Req’d
2
2
4
2
2
2
2
2
2
2
2
4

Inlet Valve Seat
Inlet Valve Receiver
Inlet & Outlet Valve Plate
Inlet Valve Spring
Inlet Valve Unloading Fork Guide
Unloading Spring
Inlet Valve Unloading Fork
Slotted Nut
Cotter Pin
Outlet Valve Seat
Outlet Valve Receiver
Seat Gaskets

24

MODEL E15
Qty
Req’d
70125-31010
1
70125-31022
1
70125-31030
2
70125-31070
1
70125-31090
1
70125-11230
1
70125-31080
1
92502-230800
1
93701-130220
1
70125-41011
1
70125-41021
1
70125-11110
2
1st Stage

2nd Stage
70124-31010
70124-31020
70175-42030
70124-31070
70124-31090
70124-11230
70124-31080
92502-230800
93701-130220
70124-41010
70175-42020
70124-11110

CAP-600

MAIN PARTS LISTING FOR
TWO STAGE MODEL E-15 (Continued)

CRANKCASE AND CRANK ASSEMBLY

CYLINDERS

VALVES &
UNLOADERS

DESCRIPTION
12B.
13.
14.
15.
16.
17.
18.
19.
20.
20A.
21.
21A.
22.
22A.
23.
23A.
24.
25.
26.
27.
27A.
28.
29.
30.
30D.
31.
31C.
32.
33.
34.
35.
36.
37.
38.
39.
40.
40A.
41.
41A.
42.
43.
44.
45.
46.
47.
48.
49.
49A.
50.
51.
52.
53.
54.
55A.
55B.
56.
57.
58.
59.
60.
61.
62.
67.
69.
70A.
70B.
70C.
70D.
71.
72.
73.
74.

Outlet Valve Spring
Outlet Valve Bolt
Nut (Outlet Valve)
Inlet Valve Push Cover
O-Ring G-65 (Inlet Valve)
Viton O-Ring G-65 (Outlet Valve)
Unloading Piston
O-Ring P-20
Outlet Valve Push Cover
Outlet Valve Push Cover Push Pipe
Cylinder Head (1st)
S/N A31XXXX & Later Use
Cylinder & Head Gasket
S/N A311XXXX & Later Use
Cylinder (1st)
S/N A311xxxx & Later Use
Cylinder & Case Gasket
Compression Ring (1st)
Oil Control Ring (1st)
Piston (1st)
S/N 3020000 & Later Use
Piston Snap Ring
Piston Pin (1st)
Connecting Rod Piston Pin Bushing (1st)
Needle Bearing (2nd) S/N A409XXXX & Later Use
Connecting Rod Assembly, 1st Stage
Connecting Rod Assembly, 2nd Stage
Connecting Rod Crank Pin Metal
Connecting Rod Bolt
Oil Splash Dipper
Oil Splash Dipper Bolt
Cylinder Head (2nd)
Cylinder (2nd)
Compression Ring (2nd)
Oil Control Ring (2nd)
Piston (2nd)
Piston (2nd), S/N A409XXXX & Later Use
Piston Pin (2nd)
Piston Pin (2nd), S/N A409XXXX & Later Use
Crankshaft
Crankshaft Counterweight
Counterweight Lock Washer
Counterweight Mounting Bolt
Crankcase
Front Bearing Cover
Front Bearing Cover Gasket
Rear Bearing Cover
Rear Bearing Cover, S/N 3020000 & Later Use
Rear Bearing Cover Gasket
Front Bearing
Rear Bearing
Front Oil Seal
V-Pulley Pin
Compressor Fan
Compressor Pulley
Compressor Pulley Washer
Compressor Pulley Set Bolt
Gauge Cover
Gauge Cover Seal
Crankcase Oil Cap
Crankcase Oil Plug
Breather Assembly
Air Strainer Filter
Outlet Pipe Joint B
Compressor Body Discharge Piping Assembly, 1st
Compressor Body Discharge Piping Assembly, 1st
Compressor Body Discharge Piping Assembly, 2nd
Compressor Body Discharge Piping Assembly, 2nd
Outlet Pipe Joint A
Outlet Pipe Joint D
Outlet Pipe Joint C
Gasket Manifold

25

Qty
Req’d
2
2
2
2
2
2
2
2
2
1
2
2
2
2
2
2
2
4
4
2
2
4
2
2
2
4
4
2
2

1
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
4

MODEL E15
Qty
Req’d
70125-41071
1
70124-41810
1
92501-231000
1
70125-11151
1
93602-810065
1
93602-870065
1
70125-11220
1
93601-810022A
1
70125-11451
1
70124-11120
70125-11010
70135-11010
70125-11612
1
70135-11612
70125-51010
70135-51011
70135-51610
70125-61030
70125-61050
70135-61010-1
70135-61010-1
70125-61070
2
70125-61120
70125-61081
1
1
70125-61200
1
1
70125-61090
2
70125-61250
2
70135-61281
1
92501-130800
1
1
1
3
2
1
1
1
1
70135-56011
70135-56030
70124-56830
70135-56811
70135-57010-4024
70135-57030
70135-57950
70134-57061
70134-57061
70134-57960
93502-30310
93502-32210
70134-57080
70134-56060
70135-76310
70135-76011
70135-76210
91501-1312050
70124-57700
70124-57730
CCC1257
90112-100404
70124-57600-4010
70123-66140
70175-87021
70135-87100(long)
1st Stage

70135-87200(short)
70175-87400(short)

70175-87300(long)
70175-87010
70125-87020
70175-87030-4010
70125-87510

2nd Stage
70124-41072
70124-41810
92501-231000
70175-12150
93602-870055
93602-870055
70124-11220
93601-870021
70175-12450

70124-11612

70125-61070
70175-62080
93503-NK28/30
70175-61200
70175-62201
70125-61090
70125-61250
70135-61281
92501-130800
70175-12010
70175-52010
70124-61030
70124-61050
70175-62010-1
70175-62011-1
70175-62121
70175-62121

CAP-600

AIR COOLED TWO STAGE MODEL E-35

46A

26

CAP-600

MAIN PARTS LISTING FOR
AIR COOLED TWO STAGE MODEL E-35
(FORMERLY B-1)
DESCRIPTION
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
24.
25.
26.
27.
28.
29.
30.
31.
32.
33.
34.
35.
36.
37.
38.
39.
40.
41.
42.
43.
44.
45.
46.
46A.

QTY

Discharge Elbow
Discharge Elbow Nut (Not Shown)
Cylinder Head Bolt
Spring Washer
Cylinder Head
Unloading Tee * #
Bolt
Spring Washer
Upper Cover
Upper Cover Gasket
st
Unloader Assembly (1 )(Includes 1216)
Unloading Piston
Unloading Spring
Unloading Cylinder
st
Unloading Fork (1 )
Bolt
Cylinder Head Valve Seat Gasket
Valve Plate Assembly (Includes 19-27)
Valve Seat Bolt
Valve Seat (Upper)
Valve Seat Gasket
st
Valve Plate (1 )
st
Valve Plate Spring (1 )
nd
Valve Plate (2 )
nd
Valve Plate Spring (2 )
Valve Seat (Bottom)
Nut
Cylinder-Valve Seat Gasket
Cylinder
Cylinder Crankcase Gasket
Bolt
Copper Washer
Crankcase Oil Cap
Oil Cap O-Ring
Crankcase
Bearing #6025 (Front & Rear)
Rear Cover Gasket
Rear Cover
Rear Cover Bolt
Copper Washer
Oil Level Gauge & Gauge Cover
Gauge Cover Seal
Crankcase Oil Plug (1/4” NPT)
Inter-Cooler Bolt
Gasket
Inter-Cooler Body
Gasket, Copper

1
1
6
6
1
1
2
2
1
1

PART NO.

DESCRIPTION

70123-87050
79922-130606
91501-1310085
92522-130800
70152-11010
79922-150101
91521-1306025
92522-130600
70153-11270
70153-11641

1

70152-11201

1
1
1
1
1
1
1
3
1
1
4
4
2
2
1
1
1
1
1
11
6
1
1
1
2
1
1
3
7
1
1
1
3
1
1
1

70153-11222
70153-11231
70153-11211
70152-31080
91501-1306015
70152-11612
70152-31000
91521-1305012
70152-31010
70152-31120
70152-31030
70152-31070
70152-32030
70152-32070
70152-31020
92501-230500
70152-11622
70152-51010
70152-51610
91501-1310030
92521-190800

47.
48.
49.
50.
51.
52.
53.
54.
55.
56.
57.
58.
59.
60.
61.
62.
63.
64.
65.
66.
67.
68.
69.
70.
71.
72.
73.
74.
75.
76.
77.
78.
79.

70101-57190-4010

80.

93601-810016
70152-57010
93501-6205
70152-57960
70152-57060
91521-1308030
92521-190800
70111-57700
70111-57730
90112-100303
91521-1308050
70152-71612
70152-71110
70152-12280

81.
82.
83.
84.
85.
86.
87.
88.
89.
90.
91.
92.
93.

* Includes Nut(S) And Sleeve(S)

27

Inter-Cooler Body Gasket
Inter-Cooler Cover
Spring Washer
Bolt
st
Compression Ring (1 )
st
Oil Control Ring (1 )
st
Piston (1 )
Piston Snap Ring
st
Connection Rod Assembly (1 )
st
Piston Pin Bush (1 )
nd
Connecting Rod Assembly (2 )
nd
Piston Pin Bush (2 )
Crank Pin Metal (Rod Bearing 2 Halves)
Crankshaft
st
Piston Pin (1 )
nd
Compression Ring (2 )
nd
Piston Pin (2 )
nd
Oil Control Ring (2 )
nd
Piston (2 )
Breather Assembly
V-Pulley Pin
Nut (Connecting Rod)
Spring Washer (Connecting Rod)
Bolt (Connecting Rod)
Front Cover Gasket
Front Cover
Front Oil Seal
Copper Washer
Bolt
Compressor Pulley
Compressor Pulley Thrust Washer
Bolt
Unloading Elbow * #
nd
Unloader Assembly (2 )(Includes 8185)
nd
Unloader Cover (2 )
nd
Viton O-Ring Unloader (2 )
nd
Unloading Piston (2 )
nd
Unloading Spring (2 )
Unloader Body
Air Strainer Assembly (Includes 87-92)
Air Strainer Cover Gasket
Air Strainer Cover
Air Strainer Bolt
Air Strainer Element
Nut (Self Lock) Air Strainer
Air Strainer Body
Intercooler Safety Valve (Not Shown)
# Not Supplied On Basics

QTY

PART NO.

1
1
4
4
2
1
1
4
1
1
1
1
2
1
1
3
1
1
1
1
1
4
4
4
1
1
1
7
4
1
1
1
1

70152-71622
70152-71160
92522-130600
91501-1306016
70152-61030
70152-61050
70152-61010
70152-61070
70152-61200
70152-61080
70152-62200
70152-62080
70152-61090
70152-56010
70152-61120
70152-62030
70152-62120
70152-62050
70152-62010
70112-56060
92501-130800
92522-130800
70152-61250
70152-57950
70152-57030
70127-57080
92521-190800
91501-1310030
70152-76010
70112-76210
91501-1308025
79926-150101

1

70152-12200

1
1
1
1
1
1
1
1
1
1
1
1
1

70103-11271
93601-870009
70152-12221
70103-11230
70153-12200
70152-66001
70152-66131
70153-66120
70152-66160
70152-66141
92522-230600
70152-66011
VV431

CCC1375

CAP-600

AIR COOLED TWO STAGE MODEL E-57

95

28

CAP-600

MAIN PARTS LISTING FOR
AIR COOLED TWO STAGE MODEL E-57
(FORMERLY B-2)

1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
13A.
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
24.
25.
26.
27.
28.
29.
30.
31.
32.
33.
34.
35.
36.
37.
38.
39.
40.
41.
42.
43.
44.
45.
46.
47.
48.

DESCRIPTION

QTY

PART NO.

Discharge Elbow
Discharge Elbow Nut (Not Shown)
Cylinder Head Bolt
Spring Washer
Cylinder Head
Unloading Tee * #
Bolt
Spring Washer
Upper Cover
Upper Cover Gasket
Lower Unloader Gasket

1
1
6
6
1
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
3
1
1
4
4
2
2
1
2
1
1
1
6
6
1
1
1
2
1
1
3
3
1
1
1
3
1
1
1

701210A1-87011
79922-130707
91501-1310085
92522-131000
70153-11011
90126-150101
91521-1306025
92522-130600
70153-11270
70153-11631
70153-11641
70153-11201
70153-11222
93601-870015
70153-11231
70153-11211
70153-31080
91501-1306016
70153-11612
70153-31001
91521-1305012
70153-31011
70153-31120
70153-31032
70153-31072
70153-32032
70153-32072
70153-31021
92501-230500
70153-11622
70153-51011
70153-51611
91501-1310030
92521-191000
CCC1257
93601-810018
70153-57011
93501-6206
70153-57961
70153-57061
91521-1308030
92521-190800
70111-57700
70111-57730
70153-12350
91521-1308055
70153-71611
70153-71111
70153-71622

Unloader Assembly (1st)(Includes 13-17)

Unloading Piston
ST
Viton O-Ring Unloader (1 )
Unloading Spring
Unloading Cylinder
Unloading Fork
Bolt
Cylinder Head Valve Seat Gasket
Valve Plate Assembly (Includes 20-28)
Valve Seat Bolt
Valve Seat (Upper)
Valve Seat Gasket
st
Valve Plate (1 )
st
Valve Plate Spring (1 )
nd
Valve Plate (2 )
nd
Valve Plate Spring (2 )
Valve Seat (Bottom)
Nut
Cylinder-Valve Seat Gasket
Cylinder
Cylinder Crankcase Gasket
Bolt
Copper Washer
Crankcase Oil Cap
Oil Cap O-Ring
Crankcase
Bearing #6026 (Front & Rear)
Rear Cover Gasket
Rear Cover
Rear Cover Bolt
Copper Washer
Oil Level Gauge & Gauge Cover
Gauge Cover Seal
Crankcase Oil Plug (1/4” NPT)
Inter-Cooler Bolt
Gasket
Inter-Cooler Body
Inter-Cooler Body Gasket

49.
50.
51.
52.
53.
54.
55.
56.
57.
58.
59.
59A.
60.
61.
62.
63.
64.
65.
66.
67.
68.
69.
70.
71.
72.
73.
74.
75.
76.
77.
78.
79.
80.
81.
82.
83.
84.
85.
86.
87.
88.
89.
90.
91.
92.
93.
94.
95.

* Includes Nut(S) And Sleeve(S)
** S/N A4081331 & Later

29

DESCRIPTION

QTY

Inter-Cooler Cover
Spring Washer
Bolt
st
Compression Ring (1 )
st
Oil Control Ring (1 )
st
Piston (1 )
Piston Pin Snap Ring
st
Connection Rod Assembly (1 )
st
Piston Pin Bush (1 )
nd
Connecting Rod Assembly (2 )
nd
Piston Pin Bush (2 )
nd
Piston Pin Needle Bearing (2 ) **
Connecting Rod Bearing (2 Halves)
Crankshaft
st
Piston Pin (1 )
nd
Compression Ring (2 )
nd
Piston Pin (2 )
nd
Oil Control Ring (2 )
nd
Piston (2 )
Breather Assembly
V-Pulley Pin
Nut (Connecting Rod)
Spring Washer (Connecting Rod)
Bolt (Connecting Rod)
Front Cover Gasket
Front Cover
Front Oil Seal
Copper Washer
Bolt (Front Cover)
Compressor Pulley
Compressor Pulley Thrust Washer
Compressor Pulley Bolt
Unloading Elbow * #

1
6
6
2
2
1
4
1
1
1
1
1
2
1
1
3
1
1
1
1
1
4
4
4
1
1
1
4
4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Unloader Assembly (2nd)(Includes 82-86)
nd

Unloader Cover (2 )
nd
Viton O-Ring Unloader (2 )
nd
Unloading Piston (2 )
nd
Unloading Spring (2 )
nd
Unloader Body (2 )
Air Strainer Assembly (Includes 88-93)
Air Strainer Cover Gasket
Air Strainer Cover
Air Strainer Bolt
Air Strainer Element
Nut (Self Lock) Air Strainer
Air Strainer Body
Intercooler Safety Valve (Not Shown)
Gasket, Copper

# Not Supplied On Basics

PART NO.
70153-71161
92522-130600
91501-1306016
70124-61030
70124-61050
70153-61011
70153-61071
70153-61211
70153-61081
70153-62211
70153-62081
93503-TA2420
70153-61090
70153-56011
70153-61121
70153-62030
70153-62121
70153-62050
70153-62011
CCC1258

70123-56061
92501-230800
92522-130800
70153-61250
70153-57951
70153-57030
70123-57080
92521-190800
91501-1310030
70153-76011
70123-76210
91501-1310030
79926-150101
70153-12201
70103-11271
93601-870009
70153-12222
70103-11231
70103-11211
70153-66002
70153-66132
70153-66121
70153-66160
70153-66142
92507-230600
70153-66012
VV431
70152-12280

CAP-600

INSPECTION & MAINTENANCE OF
E-57 VALVE ASSEMBLY
INSTRUCTION FOR E-57 COMPRESSOR MODEL HEAD VALVE ASSEMBLY INSPECTION AND MAINTENANCE.
Model E-57 valve assembly inspection and maintenance instruction.
1. Inspect valve assemblies every 1000 hours of operation or as necessary to maintain efficient operation.
2. Turn off power, red tag power supply switch (caution: Maintenance in progress – DO NOT START). Drain all air
pressure from system before starting work.
3. Disconnect air piping from head.
Remove valve package.
A1. Loosen and remove head bolts. On constant run models, remove upper tubing from unloader cylinder.
A2. Remove cylinder head to expose valve assembly.
A3. Remove valve assembly, head to valve package gasket and valve package to cylinder gasket. Use new gaskets in
re-assembly. Note conditions of cylinders, clean out any foreign material and cover with clean shop cloth while open.
A4. Refer to parts breakdown for description of valve package.
A5. Secure valve assembly package, loosen and remove socket head bolts to separate the upper and lower valve seats.
This will expose the valve springs and valve plates.
CAUTION: Do not interchange upper and lower valve seats
A6. Thoroughly clean and wash all valve seats and parts with a suitable non-flammable cleaning fluid.
CAUTION: Use care to not scratch or deform valve parts in the cleaning.
A7. Carefully inspect the valve seats, plates and springs for dents, cracks, wear, and any reason to prevent proper and
efficient operation.
A8. Replace all parts not in proper condition.
Assemble valve assembly package.
B1. Secure lower valve plate in flat position with spring slots “up”.
B2. Refer to parts breakdown for valve package breakdown.
B3. Place valve springs and valve plates in proper positions over slots in seat. Use tag wire or string for tie to hold in
position for completing assembly.
B4. Secure upper valve seat in flat position with spring slots up
B5. Use new valve seat gasket.
B6. Place valve seat gasket in position on lower valve plate.
B7. Place upper valve seat with valve springs and plates tied in position on top of lower valve seat with new valve seat
gasket in place between the two seats.
B8. Start center and then two end valve plates socket head bolts, tighten finger tight being careful not to damage seat
gasket, use socket head wrench to torque the three bolts uniformly to secure the top valve seat to the lower valve
seat using care to avoid damage to the gasket, and valve springs and plates from moving out of position.
B9. Remove ties to free valve springs and plates
B10. Check to be sure valve springs and valve plates are in proper position and the plates are free to flex when manually
touched with blunt instrument.
Assemble valve assembly package into compressor.
C1. Use new gaskets, valve package to cylinder and cylinder head to valve package. Select gaskets by part numbers
from parts breakdown.
C2. Remove shop cloth to expose open cylinder bores. Remove any foreign matter from cylinder bores and top of
cylinder.
C3. Place gasket on top of cylinder, place and align valve package, place gasket on top of valve package and align holes
for head bolts.
C4. Place clean head on top of valve package with gasket and align with cylinder bolt holes.
C5. Insert cylinder head bolts using care to avoid damage to the gaskets, start each bolt threading evenly to contact head
surfaces.
C6. Torque head bolts equally, follow torque specifications on page 20.
C7. Attach and tighten copper tubing of constant running compressors.
C8. Assemble and tighten discharge tubing.
C9. Check oil level in crankcase
C10. Close and tighten valve or the connections used to drain air pressure from system.
C11. Remove all tools and make area safe to start compressor.
C12. Turn on power at main switch and inspect to see that unit is operating properly.
C13. Stay with unit for normal pump up to cut out pressure.
C14. If unit has performed through a running cycle properly put on line for duties and remove red tag from power supply
switch.
C15. Make entry in equipment maintenance log.

30

VALVE PLATES DESIGNS FOR E-57 COMPRESSOR

CAP-600

31

M8-1.25

M10-1.5

M10-1.5

M10-1.5

M10-1.5

M10-1.5

M10-1.5

M10-1.5

ES50

E50

E57

ES100

E71

ES150

E15

M8-1.25

ES20

E35

M8-1.25

E11

M10-1.5

M8-1.25

ES10

ES30

M6-1

ES06

M8-1.25

M8-1.25

ES05

E23

M6-1

ES03

SIZE
BOLT

32
320-23.1

320-23.1

320-23.1

320-23.1

320-23.1

300-21.7

300-21.7

200-14.5

300-21.7

200-14.5

200-14.5

200-14.5

200-14.5

120-8.7

200-14.5

120-8.7

CM-FT.

TORQUE

HEAD BOLTS

M10-1.75

M10-1.75

M10-1.5

M10-1.5

M10-1.5

M10-1.5

M10-1.5

M8-1.25

M10-1.5

M8-1.25

M8-1.25

M8-1.25

M8-14.5

M6-1

M8-1.25

SIZE
BOLT

350-25.3

350-25.3

280-20.25

280-20.25

280-20.25

280-20.25

280-20.25

200-14.5

280-20.25

200-14.5

200-14.5

200-14.5

200-14.5

120-8.7

200-14.5

CM-FT.

TORQUE

CYLINDER-CASE

M10-1.5

M10-1.5

M8-1.5

M8-1.5

M8-1.25

M8-1.5

M8-1.5

M8-1.25

M10-1.5

M8-1.25

M8-1.25

M8-1.25

M8-1.25

M6-1

M8-1.25

M6-1

SIZE
BOLT

320-23.1

320-23.1

300-21.7

300-21.7

280-20.25

280-20.25

280-20.25

180-13

280-20.25

180-13.0

180-13.0

180-13.0

180-13.0

135-9.7

180-13.0

135-9.7

CM-FT.

TORQUE

ROD BOLTS

M10-1.5

M10-1.5

M8-1.5

M8-1.5

M10-1.5

M8-1.5

M8-1.5

M8-1.25

M10-1.5

M8-1.25

M8-1.25

M8-1.25

M8-1.25

M6-1

M8-1.25

M6-1

SIZE
BOLT

320-23.1

320-23.11

300-21.7

300-21.7

300-21.7

280-20.25

280-20.25

180-13

280-20.25

180-13.0

180-13.0

180-13.0

180-13.0

100-6.8

180-13.0

100-6.8

CM-FT.

TORQUE

FRONT COVER

M10-1.5

M10-1.5

M10-1.5

M10-1.5

M8-1.25

M10-1.5

M10-1.5

M8-1.25

M10-1.5

M8-1.25

M8-1.25

M8-1.25

M8-1.25

M6-1

M6-1

M6-1

280-20.25

28-120.25

280-20.25

280-20.25

300-21.7

280-20.25

280-20.25

300-21.7

280-20.25

180-13.0

180-18.0

180-13.0

180-13.0

100-6.8

100-6.8

100-6.8

CM-FT.

TORQUE

REAR COVER

SIZE
BOLT

BOLT TORQUES FOR CHALLENGE AIR COMPRESSORS

H

L

M8-1.25

M10-1.5

M10-1.5

M8-1.25

M8-1.25

M8-1.25

M8-1.25

M8-1.25

SIZE
BOLT

225-16.3

320-23.1

320-23.1

225-16.3

225-16.3

225-16.3

225-16.3

225-16.3

CM-FT.

TORQUE

INLET & OUTLET
VALVE PUSH COVERS

CAP-600

CAP-600

BOLT TORQUES
FLYWHEEL BOLTS
MODEL
NO.

FAN BOLTS

TORQUE
FT.-LBS.

TORQUE
IN.-LBS.

TORQUE
FT.-LBS.

TORQUE
IN.-LBS.

ES03

8

96

-

-

ES05
ES06
ES10
E11
ES20
E23
E35

12

144

-

-

E57

23

276

-

-

ES30

30

360

-

-

ES50
E50

40

480

-

-

E71
ES100

45

540

24

288

E15
ES150

50

600

24

288

33

CAP-600

OIL CAPACITIES
MODEL
NUMBER

HORSEPOWER

MIN
RPM

OIL CAPACITY

ES03

1/4 – 1/2

500

1/2 PINTS

ES05

1/2

500

1/2 PINTS

ES06

3/4

500

10 OUNCES

ES10

1

500

1¼ PINTS

ES20

2–3

500

1¾ PINTS

ES30

3–5

500

1¼ PINTS

ES50

5 – 7½

500

1½ QUARTS

ES100

7½ - 10

500

2½ QUARTS

ES150
ES150A

15

500

5 QUARTS

E11

1

500

1¼ PINTS

E23

2–3

500

1¾ PINTS

E35

3–5

500

2½ PINTS

E50

5

500

1½ QUARTS

E57

5 – 7½

500

2 QUARTS

E71

10

500

2½ QUARTS

E15

15

500

5 QUARTS

34

CAP-600

TROUBLESHOOTING
CAUSES

SYMPTOMS

REMEDIES

WHEN COMPRESSOR CAN BE STARTED

Flywheel rotation in wrong direction Incorrect connection of motor terminal

Re-arrange terminal connection.

Overheating of bearings

1. Insufficient lubrication.
2. Bad lubrication system.
3. Crankshaft bearings to tight.

1. Add lubrication oil.
2. Remove and examine the system.
3. Readjust load on bearings.

Flywheel rotation slows down

1. Heavy lubrication oil.
2. Drop in voltage.
3. Belts slipping.

1. Refill with lighter lubrication oil.
2. Contact power company or install
a transformer.
3. Tighten belts

Severe vibration

Bent crankshaft

Abnormal noise

1. Loose valve assembly.
2. Piston hits cylinder cover.
3. Worn connecting rod bearing.

1. Tighten valve bolt and lock nut.
2. Check piston & rod assembly for
excessive wear.
3. Replace bearing.

Pressure cannot be built up or only
up to a certain extent

1. Worn valve plate.
2. Valve springs have lost their
temper.
3. Dirt on the valve plate.
4. Leaks from safety valve.
5. Leaks from bolt holes.
6. Uneven valve seat surface.
7. Excessive blow by on piston rings.
8. Bad packing (gasket to thick).
9. Excessive air leaks.

1.
2.
3.
4.
5.

Inaccuracy of pressure gauge

Remove & Replace

6.
7.
8.
9.

Pressure gauge damaged.

Repair or replace valve plate.
Replace valve springs.
Remove and clean it.
Repair or replace safety valve.
Tighten the nuts even with
packing.
Remove and lap the surface.
Replace with new ones
Replace packing (gasket).
Eliminate air leaks.
Replace.

WHEN COMPRESSOR
CANNONT BE STARTED

Excessive oil consumption

1. Worn piston ring
2. Worn piston.
3. Worn cylinder.

1. Replace.
2. Replace.
3. Replace.

Slipping of belts

1. Working pressure too high.
2. Improper belt tension.
3. Worn belt.

1. Lower working pressure.
2. Adjust belt tension.
3. Replace with new ones.

Overheating of electric motors

1. Overloading of motor due to
excessive working pressure
(higher than stipulated pressure).
2. Burnt piston.
3. Burnt bearing metals.
4. Drop of voltage.

1.
2.
3.
4.

Unit will not start

1. Breakdown of electric current.
2. Line failure.
3. Malfunction of motor

1. Contact power company.
2. Examine the line. Replace with
new wiring.
3. Contact motor manufacturer.

Fuse tends to blow

1.
2.
3.
4.

1.
2.
3.
4.
5.

Incorrect size.
Wrong connections
Overloading of motor.
Overloading of motor due to leaks
of outlet valve.
5. Crankshaft too tight.

Lower working pressure.
Rebuild compressor.
Rebuild compressor.
Contact power company or install
a transformer

Replace with correct size.
Change connections.
Eliminate the loading.
Remove and repair outlet valve.
Remove crankshaft and examine
it for cause.

CUSTOMER SERVICE (314) 383-1300

CURTIS-TOLEDO

35

CAP-600

RECOMMENDED STATEMENT ON DRYERS AND FILTERS
Liquid water occurs naturally in air lines as a result of compression. Moisture
vapor in ambient air is concentrated when pressurized and condenses when cooled in
downstream air piping.
Compressed air dryers reduce water vapor concentration and prevent liquid
water formation in compressed air lines. Dryers are necessary companion to air filters,
aftercoolers, and automatic tank drains for improving the productivity of compressed air
systems.
Water and water vapor removal increases the efficiency of air operated
equipment, reduces contamination and rusting, increases service life of pneumatic
equipment and tools, prevents air line freeze ups, and reduces product rejects. The use
of dryer’s filters is recommended when this moisture related problems are reported to
our factory or distributor service departments.

Troubleshooting guide
Symptom:

Liquid water present in compressed air lines.

Problem:

Water vapor condensation from cooling and
compression occurs naturally

Solution:

Remove the water vapor from compressed air prior to
distribution through the air system. Check operation of
after-cooler and moisture separator. Install a compressed
air dryer sized for the flow and dryness level required.
(Note: filters may also be required to remove
particles, liquid oil aerosols, or for oil vapor removal.
Change cartridges as recommended by filter manufacturer.)
Check all drain traps routinely to insure their proper operation.
Maintain them regularly.

36

CAP-600

COMPRESSOR PUMP-UP TIME
TWO STAGE
Tank size
H.P.
Size

Compressor
Model No.

R.P.M.

Piston
Displ.
C.F.M.

Size
(in)

Gal

Approx. Time Required
To Pump From:
0 to 175 PSIG
145 to 175 PSIG
Min. – Sec.
Min. – Sec.

3

3VT6

947

10.66

20 x 50

60

12’ – 24”

2’ – 8”

5

5E23VT6

1000

11.3

20 x 50

60

11’ – 47”

2’ – 1”

5

5E1HT6

1100

15.81

20 x 50

60

7’ – 46”

1’ – 20”

5

5E1VT6

1100

15.81

20 x 50

60

7’ – 46”

1’ – 20”

5

5E1HT8

1100

15.81

20 x 48

80

10’ – 21”

1’ – 46”

5

5E1VT8

1100

15.81

20 x 48

80

10’ – 21”

1’ – 46”

5

5HT6

968

20.58

20 x 50

60

5’ – 56”

1’ – 1”

5

5VT6

968

20.58

20 x 50

60

5’ – 56”

1’ – 1”

5

5HT8

968

20.58

20 x 66

80

7’ – 54”

1’ – 21”

5

5VT8

968

20.58

20 x 48

80

7’ – 54”

1’ – 21”

5

5E2HT6

900

21.47

20 x 50

60

5’ – 25”

0’ – 56”

5

5E2VT6

900

21.47

20 x 50

60

5’ – 25”

0’ – 56”

5

5E2HT8

900

21.47

20 x 66

80

7’ – 14”

1’ – 14”
1’ – 14”

5

5E2VT8

900

21.47

20 x 48

80

7’ – 14”

7 1/2

7E2HT8

1100

26.24

20 x 66

80

6’ – 16”

1’ – 05”

7 1/2

7E2VT8

1100

26.24

24 x 48

80

6’ – 16”

1’ – 05”

7 1/2

7HT8

764

29.57

20 x 66

80

5’ – 22”

0’ – 55”

10

10HT8

977

37.81

20 x 66

80

4’ – 11”

0’ – 43”

10

10HT12

977

37.81

24 x 70

120

6’ – 17”

1’ – 5”

10

10VT12

977

37.81

30 x 47

120

6’ – 17”

1’ – 5”

15

15HT12

855

54.55

24 x 70

120

4’ – 28”

0’ – 46”

TWO STAGE

GASOLINE ENGINE DRIVEN
Tank size

Approx. Time Required
To Pump From:
0 to 175 PSIG
145 to 175 PSIG
Min. – Sec.
Min. – Sec.

H.P.
Size

Compressor
Model No.

R.P.M.

Piston
Displ.
C.F.M.

10

10E2GT3

910

21.7

16 x 41

30

2’ – 42”

0’ – 28”

10

10GT3

950

20.2

16 x 41

30

3’ – 1”

0’ – 31”

Size
(in)

Gal

10

10GT6

950

20.2

20 x 50

60

6’ – 3”

1’ – 2”

13

13E2GT3K

910

21.7

16 x 41

30

2’ – 42”

0’ – 28”

13

13GT3K

950

20.2

16 x 41

30

3’ – 1”

0’ – 31”

13

13GTGK

950

20.2

20 x 50

60

6’ – 3”

1’ – 2”

13

13E2GT3HE

910

21.7

16 x 41

30

2’ – 42”

0’ – 28”

37

CAP-600

COMPRESSOR PUMP-UP TIME
SINGLE STAGE
Tank size
Piston
Displ.
C.F.M.

Approx. Time Required
To Pump From:
0 to 100 PSIG
80 to 100 PSIG
Min. – Sec.
Min. – Sec.

H.P.
Size

Compressor
Model No.

3

3HS6

945

15.97

20 x 50

60

6’ – 16”

1’ – 15”

3

3VS6

945

15.97

20 x 50

60

6’ – 16”

1’ – 15”

5

5ES20VS6

1000

16.9

20 x 50

60

6’ – 4”

1’ – 13”

5

5HS6

945

20.13

20 x 50

60

4’ – 8”

0’ – 50”

5

5VS6

945

20.13

20 x 50

60

4’ – 8”

0’ – 50”

5

5HS6

945

20.13

20 x 66

80

5’ – 31”

1’ – 6”

5

5VS8

945

20.13

24 x 48

80

5’ – 31”

1’ – 6”

7 1/2

7HS8

945

30.14

20 x 66

80

3’ – 35”

0’ – 43”

7 1/2

7VS8

945

30.14

24 x 48

80

3’ – 35”

0’ – 43”

R.P.M.

Size
(in)

Gal

10

10HS8

866

50.4

20 x 66

80

2’ – 7”

0’ – 25”

10

10HS12

866

50.4

24 x 70

120

3’ – 10”

0’ – 38”

10

10VS12

866

50.4

30 x 47

120

3’ – 10”

0’ – 38”

15

15HS12

855

81.74

24 x 70

120

2’ – 2”

0’ – 24”

38

CAP-600

NOTES

39

CURTIS – TOLEDO, INC.
1905 KIENLEN AVE., ST. LOUIS, MO 63133
TEL. (314) 383-1300
FAX (314) 381-1439
E-MAIL: CURTISCOMP@AOL.COM



---

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