Multiquip Welder Ar13Ha Users Manual AR 13HA R REV 9.PMD

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2015-02-09

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OPERATION AND PARTS MANUAL

MODELS AR13HA, AR13HAR
RIDE-ON TANDEM DRUM ROLLER
SERIES DRIVE SYSTEM
(HONDA GX610K1QZB2/GX610R1QZB2
GASOLINE ENGINE)
Serial No. 100901 and BELOW

Revision #9 (06/28/11)

To find the latest revision of this
publication, visit our website at:
www.multiquip.com

THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES.

PROPOSITION 65 WARNING

PAGE 2 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

NOTES

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 3

TABLE OF CONTENTS
MULTIQUIP AR13HA-R
RIDE-ON TANDEM DRUM
ROLLER
Proposition 65 Warning ............................................. 2
Table Of Contents ..................................................... 4
Parts Ordering Procedures ....................................... 5
Safety Message Alert Symbols .............................. 6-7
Rules For Safe Operation .................................... 8-10
Operation and Safety Decals ............................. 11-12
Specifications (Roller) ............................................. 13
Specifications (Engine) ........................................... 14
Dimensions ............................................................. 15
General Information ........................................... 16-17
Roller Components ............................................ 18-20
Engine Components ............................................... 21
Inspection ........................................................... 22-24
Initial Start-Up ......................................................... 25
Operation ................................................................ 26
Maintenance ...................................................... 27-36
Preparation For Long-Term Storage ...................... 37
Manifold Test Ports .................................................. 38
Hydraulic System Diagram ..................................... 39
Electric Wiring Diagram ........................................... 40
Hydraulic Hose Connections .............................. 42-43
Troubleshooting (Roller).......................................... 44
Troubleshooting (Engine) ................................... 45-46

NOTE

Specification and part number
are subject to change without
notice.

COMPONENT DRAWINGS
Explanation Of Code In Remarks Column .............. 48
Suggested Spare Parts ........................................... 49
Name Plate and Decals ..................................... 50-51
Front Drum Assembly ........................................ 52-53
Exciter Assembly ................................................ 54-55
Rear Drum Assembly ......................................... 56-57
Covers and Frame Articulation Lock Assy. ........ 58-59
Hood and Rear Panel Assembly ........................ 60-61
Steering Column and Hydraulic Artic. Assy. ...... 62-63
Articulation Arm Assembly ................................. 64-65
Hydraulic Drive Pump Assembly ........................ 66-67
Manifold and Hydraulic Oil Filter Assembly........ 68-69
Fuel Tank Assembly ........................................... 70-71
Water Tank Assembly ......................................... 72-73
Muffler Assembly ............................................... 74-75
Throttle Assy....................................................... 76-77
Brake Control Assy. ............................................ 78-79
Battery Assy. ...................................................... 80-81
Scraper Assy. ..................................................... 82-83

HONDA GX610K1QZB2
GASOLINE ENGINE
Air Cleaner Assembly......................................... 84-85
Carburetor Assembly ......................................... 86-87
Control Assembly ............................................... 88-89
Crankcase Cover Assembly ............................... 90-91
Camshaft Assembly ........................................... 92-93
Crankshaft Assembly ......................................... 94-95
Cylinder Barrel Assembly ................................... 96-97
Cylinder Head Assembly .................................... 98-99
Fan Cover Assembly ...................................... 100-101
Fuel Pump Assembly ..................................... 102-103
Flywheel Assembly ....................................... 104-105
Ignition Assembly ........................................... 106-107
Piston Assembly ............................................. 108-109
Starter Motor Assembly ................................. 110-111
Labels Assembly ............................................ 112-113
Terms and Conditions of Sale ............................... 114

PAGE 4 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

www.multiquip.com

PARTS ORDERING PROCEDURES
Ordering parts has never been easier!
Choose from three easy options:
Order via Internet (Dealers Only):

Best Deal!

Effective:
January 1st, 2006

If you have an MQ Account, to obtain a Username
and Password, E-mail us at: parts@multiquip.
com.

Order parts on-line using Multiquip’s SmartEquip website!
N View Parts Diagrams
N Order Parts
N Print Specification Information

To obtain an MQ Account, contact your
District Sales Manager for more information.

Use the internet and qualify for a 5% Discount
on Standard orders for all orders which include
complete part numbers.*

Goto www.multiquip.com and click on
Order Parts to log in and save!

Note: Discounts Are Subject To Change

Order via Fax (Dealers Only):
All customers are welcome to order parts via Fax.
Domestic (US) Customers dial:
1-800-6-PARTS-7 (800-672-7877)

Fax your order in and qualify for a 2% Discount
on Standard orders for all orders which include
complete part numbers.*
Note: Discounts Are Subject To Change

Order via Phone: Domestic (US) Dealers Call:
1-800-427-1244

Non-Dealer Customers:
Contact your local Multiquip Dealer for
parts or call 800-427-1244 for help in
locating a dealer near you.

International Customers should contact
their local Multiquip Representatives for
Parts Ordering information.

When ordering parts, please supply:
R
R
R
R
R
R

Dealer Account Number
Dealer Name and Address
Shipping Address (if different than billing address)
Return Fax Number
Applicable Model Number
Quantity, Part Number and Description of Each Part

Specify Preferred Method of Shipment:
UPS/Fed Ex
DHL
N Priority One
Truck
N Ground
N Next Day
N Second/Third Day

NOTICE
All orders are treated as Standard Orders and will
ship the same day if received prior to 3PM PST.

WE ACCEPT ALL MAJOR CREDIT CARDS!

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 5

AR13HA-R RIDE-ON ROLLER — SAFETY MESSAGE ALERT SYMBOLS
FOR YOUR SAFETY AND THE SAFETY OF OTHERS!
Safety precautions should be followed at all times when operating
this equipment. Failure to read and understand the Safety
Messages and Operating Instructions could result in injury to
yourself and others.
This Owner's Manual has been
developed to provide complete
NOTE
instructions for the safe and efficient
operation of the Multiquip Model
AR13HA-R Ride-on Tandem Drum
Roller. Refer to the engine manufacturers instructions for data
relative to its safe operation.
Before using this roller, ensure that the operating individual
has read and understands all instructions in this manual.

SAFETY MESSAGE ALERT SYMBOLS
The three (3) Safety Messages shown below will inform you
about potential hazards that could injure you or others. The
Safety Messages specifically address the level of exposure to
the operator, and are preceded by one of three words: DANGER,
WARNING, or CAUTION.

DANGER
You WILL be KILLED or SERIOUSLY injured if you do
not follow directions.

HAZARD SYMBOLS
Potential hazards associated with operation of the pump will be
referenced with Hazard Symbols which appear throughout this
manual, and
willExhaust
be referenced
Lethal
Gasesin conjunction with Safety
Message Alert Symbols. Some examples are listed below:

WARNING - LETHAL EXHAUST GASES
Gasoline engine exhaust gases contain
poisonous carbon monoxide. This gas is
colorless and odorless, and can cause
death if inhaled. NEVER operate this
equipment in a confined area or enclosed
structure that does not provide ample free flow air.

WARNING - EXPLOSIVE FUEL
Gasoline is extremely flammable, and its
vapors can cause an explosion if ignited.
DO NOT start the engine near spilled fuel
or combustible fluids. DO NOT fill the fuel
tank while the engine is running or hot.
DO NOT overfill tank, since spilled fuel
could ignite if it comes into contact with hot engine parts or
sparks from the ignition system. Store fuel in approved
containers, in well-ventilated areas and away from sparks and
flames. NEVER use fuel as a cleaning agent.

WARNING - BURN HAZARDS
WARNING
You COULD be KILLED or SERIOUSLY injured if you
do not follow directions.

CAUTION

Engine components can generate extreme
heat. To prevent burns, DO NOT touch these
areas while the engine is running or
immediately after operations. NEVER operate
the engine with heat shields or heat guards
removed.

You CAN be injured if you do not follow directions

PAGE 6 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

AR13HA-R RIDE-ON ROLLER — SAFETY MESSAGE ALERT SYMBOLS
WARNING - ROTATING PARTS
NEVER operate equipment with covers,
or guards removed. Keep fingers, hands,
hair and clothing away from all moving
parts to prevent injury.

CAUTION - ACCIDENTAL STARTING
ALWAYS place the Engine ON/OFF switch
in the OFF position and remove the ignition
key when the pump is not in use.

CAUTION - OVER-SPEED CONDITIONS
NEVER tamper with the factory settings of
the engine governor or settings. Personal
injury and damage to the engine or
equipment can result if operating in speed
ranges above maximum allowable.

NOTE

CAUTION - RESPIRATORY HAZARDS
ALWAYS wear approved respiratory
protection.

CAUTION - SIGHT AND HEARING HAZARDS
ALWAYS wear approved eye and
hearing protection.

CAUTION - EQUIPMENT DAMAGE MESSAGES
Other important messages are provided throughout this manual
to help prevent damage to your concrete pump, other property,
or the surrounding environment.

This Ride-on Tandem Drum Roller,
other property, or the surrounding
environment could be damaged if you
do not follow instructions.

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 7

RULES FOR SAFE OPERATION
DANGER - Read This Manual!
Failure to follow instructions in this manual may lead to serious
injury or even DEATH! This equipment is to be operated by
trained and qualified personnel only! This equipment is for
industrial use only.
The following safety guidelines should always be used when
operating the AR13HA-R Ride-on Tandem Drum Roller:
GENERAL SAFETY
■ DO NOT operate or service this equipment before
reading this entire manual.
■ This equipment should not be operated by
persons under 18 years of age.
■ NEVER operate this equipment without proper protective
clothing, shatterproof glasses, steel-toed boots and other
protective devices required by the job.
■ NEVER operate this equipment when not feeling well due to
fatigue, illness or taking medicine.
■ NEVER operate this equipment under the influence or drugs or
alcohol.
■ Whenever necessary, replace nameplate, operation and
safety decals when they become difficult read.
■ ALWAYS check the machine for loosened threads or bolts
before starting.
■ ALWAYS wear proper respiratoty (mask) hearing and eye
protection equipment when operating the roller.

■ NEVER operate this equipment when not feeling
well due to fatigue, llness or taking medicine.
■ NEVER operate this equipment under the
influence of drugs or alcohol.

■ NEVER touch the hot exhaust manifold, muffler or cylinder.
Allow these parts to cool before servicing
engine or pump.
■ High Temperatures – Allow the engine
to cool before adding fuel or performing
service and maintenance functions.
Contact with hot components can cause
serious burns.
■ The engine of this roller requires an adequate free flow of
cooling air. Never operate the roller in any enclosed or narrow
area where free flow of the air is restricted. If the air flow is
restricted it will cause
serious damage to the
roller or engine and may
cause injury to people
and property. Remember
the roller's engine gives
off DEADLY gases.

■ ALWAYS refuel in a well-ventilated area, away from sparks
and open flames.
■ ALWAYS use extreme caution when working with flammable
liquids. When refueling, stop the engine and allow it to cool.
DO NOT smoke around or near the machine. Fire or explosion
could result from fuel vapors, or if fuel is spilled on a hot
engine.
■ NEVER operate the Ride-on Tandem
Drum Roller in an explosive atmosphere
or near combustible materials. An
explosion or fire could result causing
severe bodily harm or even death.
■ Topping-off to filler port is dangerous, as it tends to spill fuel.
■ Refer to the Engine Owner's Manual for engine technical
questions or information.
■ NEVER use accessories or attachments, which are not
recommended by Multiquip for this equipment. Damage to
the equipment and/or injury to user may result.
■ Manufacturer does not assume responsibility for any accident
due to equipment modifications.

PAGE 8 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

RULES FOR SAFE OPERATION
■ NEVER Run engine without air cleaner. Severe engine
damage may occur.
■ ALWAYS read, understand, and follow procedures in
Operator’s Manual before attempting to operate equipment.
■ ALWAYS be sure the operator is familiar with proper safety
precautions and operations techniques before using roller.
■ ALWAYS store equipment properly when it is not being used.
Equipment should be stored in a clean, dry location out of the
reach of children.
■ DO NOT operate this roller with hydrostatic oil temperature
higher than 180 degrees fahrenheit.
■ NEVER leave the roller unattended, turn off engine and place
parking brake lever in upright position.
■ CAUTION must always be observed while servicing this roller.
Rotating parts can cause injury if contacted.
■ DO NOT leave roller with engine running.

MAINTENANCE SAFETY
■ NEVER lubricate components or attempt service on a running
machine.
■ ALWAYS allow the machine a proper amount of time to cool
before servicing.
■ Keep the machinery in proper running condition.
■ Fix damage to the machine immediately and always replace
broken parts, or missing decals.
■ Dispose of hazardous waste properly. Examples of potentially
hazardous waste are used motor oil, fuel and fuel filters.
■ DO NOT use food or plastic containers to dispose of
hazardous waste.
■ DO NOT pour waste, oil or fuel directly onto the ground,
down a drain or into any water source.

■ If the roller must be stopped on an incline (grade), remove the
ignition key and place chock blocks (not provided) under the
front and rear drums.
■ NEVER drive the roller on unshored trenches or near steep,
unsupported banks. The vibration caused by the roller could
cause a cave-in.
■ ALWAYS use extreme care when operating near obstructions,
on slippery surfaces, grades and side slopes.
■ ALWAYS wear slip resistant safety shoes or boots.
■ Unauthorized equipment modifications will void all
warranties.
■ When working on slopes, avoid sidehill travel. Operate up
and down travel only. Remember, the danger of sliding on
and/or tripping on steep slopes is always present.
■ ALWAYS wear seat belts.
■ When malfunctions occur, always remove the ignition key
and place a "DO NOT OPERATE " sign in the operator's
seat.
■ If a malfunction occurs with the travel lever mechanism, speed
and direction will be impossible to control. Immediately stop
the roller and correct the problem.
■ If the steering system operates improperly, immediately stop
the engine and apply the parking brake.
■ In the event of hydraulic hose or line failure, promptly return
the travel lever to the “neutral” position, stop the engine and
set the parking brake.

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 9

RULES FOR SAFE OPERATION
LOADING AND TRANSPORTING SAFETY
DANGER - Loading & Unloading the Roller
DANGER! ALWAYS load and unload the roller on Level,
Hard Ground, or Pavement. Serious injury or death can
result from improper loading, lifting or unloading. Use extreme
caution!
■ The roller has an operating weight of approximately 3,088
lbs. (1,400 Kg). Use lifting equipment capable of lifting this
weight.
■ ALWAYS check the roller's lifting hooks. Before lifting or
transporting the roller, lock the frame with the locking bar that
is provided. Make sure the hooks are secure and tight before
lifting the machine.
■ When driving the roller onto a transporting vehicle or trailer,
use ramps or other suitable material of sufficient strength to
support the roller.

EMERGENCIES
■ ALWAYS know the location of the
nearest fire extinguisher.

■ ALWAYS know the location of the
nearest and first aid kit.

■ In emergencies always know the location of the
nearest phone or keep a phone on the job site.
Also know the phone numbers of the nearest
ambulance, doctor and fire department. This
information will be invaluable in the case of an
emergency.

■ Remove mud, oil, ice, snow or any other slippery materials
from the ramps and bed of the vehicle to avoid accidents.
■ After loading, apply the parking brake.
■ Use a chain, binders or other suitable means to firmly secure
the roller before transporting.
■ Only use the lifting points for the roller that are clearly marked
as “lifting point ”.
■ NEVER apply chains through the articulating section of the
roller. The chain could cause damage by scoring the hydraulic
steering cylinder.
■ NEVER stand below roller when it is being lifted.

DANGER - Transporting Safety
DO NOT allow personnel to stand under or near any
suspended machine. Serious injury or death may result.

PAGE 10 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

OPERATION AND SAFETY DECALS
Machine Safety Decals
The AR13HA-R Ride-on Tandem Drum Roller is equipped with a number of safety decals. These decals are provided for operator
safety and maintenance information. The illustration below and on the next page shows these decals as they appear on the
machine. Should any of these decals become unreadable, replacements can be obtained from your dealer.

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 11

OPERATION AND SAFETY DECALS

PAGE 12 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

AR13HA-R RIDE-ON ROLLER — SPECIFICATIONS (ROLLER)
Table 1. AR-13HA Roller Specifications
Shipping Weight

2,572 lbs. (1,167 Kg.)

Dry Weight

2,428 lbs. (1101 Kg.)

Operating Weight

3,088 lbs. (1,400 Kg.)

Operating Weight w/ Drum Ballast

3,309 lbs. (1,500 Kg.)

Overall Length

86.5 in. (2,197 mm.)

Overall Width

38.25 in. (972 mm.)

Overall Height-ROPS (up)

87 in.(2210 mm.)

Maximum Rolling Width

35.7 in. (907 cm.)

Turning Radius-Inside

109 in. (2,768 mm.)

Ground Clearance

11.5 in. (292 mm.)

Curb Clearance

7.75L, 19.0R (197 mm., 483 mm.)

Wall Clearance

1.75L, 1.25R (45 mm., 32 mm.)

Wheelbase

45 in. (1,143 mm.)

Drum Width

35.7 in. (907mm.)

Drum Diameter

22.6 in. (574 mm.)

Drum Thickness

0.38 in. (10.0 mm.)

Centrifugal Force 2,400 - 2,700 rpm

3,100 Lbs. (1,406 Kg.)

Vibrations per minute 2,400 - 2,700 rpm

4,000 VPM

Dynamic Linear
Force per Drum 2,400 - 2,700 rpm

87.5 Lbs./in. (39.6 Kg./cm.)
(front only)

Oscillating Angle

11 degrees

Hydraulic Oil Tank Capacity

5.7 U.S. Gallons (21.6 Liters)

Cooling System

Air

Fuel

Gasoline

Fuel Tank Capacity

9.5 U.S. Gallons (36 Liters)

Water Tank Capacity

60 Gallons (227 Liters)

Battery

12 Volt GroupType U1

Travel Speed -variable-

0-4.8 MPH (0-7.7 KPH)

Grade Ability w-w/o Vibration

15 degrees (27%)

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 13

AR13HA-R RIDE-ON ROLLER — SPECIFICATIONS (ENGINE)

Table 2. Engine Specifications
Model

Honda GX610K1QZB2/GX610R1QZB2 Engine

Type

Air-Cooled 4 Stroke, Overhead Valve, 2 cylinders (90
degree V-Twin), Gasoline Engine.

Piston Displacement

37.5 cu. in. (614 cc)

[Bore x Stroke]

[3.03 in. x 2.60 in. (77 mm x 66 mm)]

Max. Output

18 hp (13.4 KW, 18.3 PS) at 3,600 rpm

Max. Governed Speed, No Load

3,500 rpm

Max. Torque

31.8 lbf-ft. at 2,500 rpm

Cooling System

Forced Air

Engine Oil

SAE-10W-30 for general use

Engine Oil Capacity (with oil filter
replacement)

1.90 qts. (1.80 liters)

Engine Oil Capacity (without oil
filter replacement)

1.59 qts. (1.50 liters)

Fuel

Unleaded gasoline

Fuel Consumption

0.51 lb/hph (313 g/kWh, 230 g/PSh)

Spark Plug Type

NGK: ZGR5A
DENSO: J16CR-U

Idle Speed

1,400 +/- 150 rpm

PTO Shaft Rotation

Counterclockwise

PAGE 14 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

AR13HA-R RIDE-ON ROLLER — DIMENSIONS

(Side View)

(Rear View)
Figure 1. AR-13H Roller Dimensions

Table 3. AR-13 Dimensions
Wheelbase

45.0 in. (1,143 mm.)

Drum Diameter

22.6 in. (574 mm.)

Curb Clearance

7.75 in. Left, 19.0 in. Right ( 197 mm., 483 mm.)

Drum Width

35.7 in. (907 mm.)

Overall Height (with ROPS)

87 in. (2,210 mm.)

Ground Clearance

11.5 in. (292 mm.)

Overall Length

86.5 in. (2,147 mm.)

Wall Clearance

1.75 in. Left, 1.25 in. Right ( 45 mm., 32 mm.)

Drum Thickness

.38 in. (10 mm.)

Overall Width

38.25 in. (972 mm.)

Seat Height

63 in. (1,600 mm.)

Steering Wheel

60 in. (1,524 mm.)

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 15

AR13HA-R RIDE-ON ROLLER — GENERAL INFORMATION
The AR-13H roller has been designed for asphalt application
and compaction of granular soils used in site preparation. Use
the machine only for the purpose intended and by experienced
personnel who understand this operating manual and all safety
decals. Typical applications for this roller are driveways, patch
work and road repairs. Standard features included with this roller
are articulated steering, double drum hydrostatic drive, front drum
vibration, high curb clearance and on board water capability.
POWER PLANT
The AR-13H roller is powered by a Honda GX-610, air cooled,
gasoline engine rated at 18 hp @3,500 rpm. The engine features
a side-mounted muffler designed to direct engine exhaust away
from the operator. In the event of low oil, this engine has a built in
"oil alert system" that will shut-down if the engine oil level
reaches an unsafe operating level.

The roller nominally has an operating weight of 3,088 lbs (1,400
Kg.), but can be increased to 3,309 lbs (1,500 Kg.) by adding
water ballast to the rear drum.
HYDRAULIC OIL FILTER SYSTEM
The hydraulic system oil is filtered by a screen type filter located
in the reservoir filler neck, then doubled filtered within the system
first by a 40 micron mesh-type suction filter located in the tank
and the by a Zinga 10 micron, cartridge style spin-on return line
filter.
ARTICULATED STEERING SYSTEM
Power for the articulated steering system, which uses a single
hydraulic cylinder is provided by the gear pump. This steering
system can produce an inside turning radius of 109 inches (2.77
meters).

HYDRAULIC SYSTEM

SPRINKLER SYSTEM

The Honda GX-610 engine drives an axial hydraulics, variable
displacement pump which is manually controlled via a cable
control system. Pump flow is directed through an aluminum block
manifold which provides the control for the 3 hydraulic motors.

A 60 gallon (227 liters) water tank with a gravity feed spray bar
is provided for wetting the roll for asphaltic pavement rolling.

The hydraulic drum drive system incorporates a parallel closed
loop configuration operating at a maximum pressure of 2,900
psi. In addition this hydraulic system offers a "free wheel valve"
which allows the roller to be towed in the event of an emergency.
COMPACTION SYSTEM
The compaction force is delivered by a 36-inch wide steel drum
with beveled edges to help prevent asphalt marring. A fully
enclosed hydrostatic drive system offers a variable speed control
as well as smooth acceleration and braking.
Connected to the axial hydraulic pump is a gear pump that
provides power for the drum vibratory system and the articulating
steering system. Oil from this pump flows to the manifold control
valve block and then to a hydraulic motor which rotates the
eccentric weights inside a sealed housing containing oil to
lubricate the bearings.
A pushbutton switch located on top of the gearshift lever when
pressed activates a hydraforce valve that engages or disgages
the vibratory action. The drum's vibratory action generates 3,100
lbs. (1,406 Kg.) of centrifugal force at a frequency of 4,000 vpm
(vibrations per minute). If the vibration appears to be weak or
slow, allow the machine to warm-up thoroughly, and check the
hydraulic oil level. Add hydraulic oil if necessary.
The vibrator housing and drum are shock mounted to isolate the
engine compartment and operator from vibration.

The water system is fully adjustable from the operator’s position
by adjusting the two water valves. The front valve controls the
water supply to the front drum, and the rear valve controls water
to the rear drum.
Before starting an asphalt rolling job, be sure all spray bar holes
are clear of dirt or foreign matter and are working. Always use
clean fresh water in the water tank. To prevent rust and foreign
debris from clogging the spray bar holes, drain and flush water
tank and spray bars every 30 days.
LIFTING THE ROLLER
When lifting of the roller is required, attach a suitable
hook or shackle to the lifting eye of the roller. These
lifting points (4) are marked by a lifting hook decal. Make
sure the lifting device is capable of lifting 4,000 lbs. (1,814 Kg).

DANGER - Clear Obstacles from Area
Before operating the roller, make sure that personnel and
obstacles are free from the roller’s path. Serious injury or
even death can result!
The forward-reverse control lever operates the hydrostatic pump
which governs the roller speed and direction of travel. The speed
in which movement of this lever is made is directly related to the
amount of pressure that is applied to the travel lever in each
direction. Travel speed is infinitely variable from 0 to 4.8 mph.The
neutral position of this lever will cause the roller to stop.

PAGE 16 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

AR13HA-R RIDE-ON ROLLER — GENERAL INFORMATION
DANGER - Transporting Safety
DO NOT allow personnel to stand under or near any
suspended machine. Serious injury or death may result.

Tipping (Rollovers)
NEVER! operate the roller on side slopes (Figure 3). The
possibility exist that the roller could tip over (roll over), thus
causing bodily harm even death and serious damage to the
equipment.

CAUTION - Use CERTIFIED Lifting Devices
ONLY! use approved certified lifting devices capable of lifting
at least 4,000 lbs. (1,814 Kg.).

CAUTION - Lifting the Roller

SIDE TO SIDE
OPERATION
NOT RECOMMENDED

When lifting of the roller is required, only use the provided
lifting eyes to lift the roller. Using other sections of the roller
for lifting purposes may cause severe damage to the roller.

REA
ROL R
LER

OPERATING ON SLOPES

ROLL OVER

Special care must be taken when operating the roller on hills or
slopes. There exist the possibility of serious injury to the operator
and severe damage to the roller in the event of a roll over. ALWAYS
operate the roller up and down hills rater than from side to side.
For safe operation hillside slopes should not exceed 12 degree
(27 % grade). See Figure 2 below.

Figure 3. Tipping (Rollover)

NOTE

NEVER! operate the roller on side
slopes. The roller may tip over
causing injury to personnel and
severe damage to the equipment

MAXIMUM SLOPE

In the event the roller does tip over, if at all possible, try to shutdown the engine by turning the ignition key to the OFF position.
Extreme care must be taken to prevent damage to the engine.
When the roller has been tipped over, oil from the engine
crankcase can flow into the combustion chamber, which can
severely damage the engine the next time it is started.

27%

Figure 2. Recommend Slope

IMMEDIATELY after a unit has tipped over upright the unit as
soon as possible to prevent oil from leaking into the combustion
chamber.

CAUTION - Roller Rollover Safety
To prevent damage to the engine after a rollover, the roller
must NOT be started. NEVER start a roller after a rollover.
CONTACT your nearest authorized multiquip dealer for
instructions or servicing.
AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 17

AR13HA-R RIDE-ON ROLLER — ROLLER COMPONENTS

17
20

12 13

22
23

16
24

15
11

4
8
5
7

Figure 4. Roller Components 1
PAGE 18 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

AR13HA-R RIDE-ON ROLLER — ROLLER COMPONENTS
Figure 4 shows the location of the components and basic
components for the AR13HA-R compaction roller. The function
of each component or control is described below:

Battery – Provides +12VDC to the electrical system,
and is located underneath foot plate. Replace only with
recommended type battery, see specification Table 1.

Articulating Locking Bar – Always make sure that the
articulating locking bar is engaged during lifting,
transport and maintenance.

Foot Step – To lift yourself onto the roller's platform,
place foot into foot step, then grab hold of hand rail.

Ignition Switch – With key inserted, turn clockwise to
start the engine.

Rear Sprinkler System – A gravity feed spray bar is
provided for the wetting the roll for asphalt pavement.

Rear Roller – This roller is a 30 inch wide steel drum
with beveled edges (no vibration). The beveled edges
help prevent asphalt marring.

Lifting Point – Attach a crane or suitable lifting device
to this point when lifting of the roller is required.

Rear Scrapper – This adjustable rear scrapper blade
helps prevent the buildup of material between the drum
and frame.

Fuel Tank/Fuel Gauge – The fuel capacity of the fuel
tank is 9.5 gallons (36 liters). Read the gauge on top of
the fuel cap to determine if fuel level is low. Fill with
unleaded type gasoline. To gain access to the fuel tank,
tilt the front seat forward . Fuel tank has a spill
containment feature

10. Tie-Down Transport Point – Attach a chain or suitable
tie-down device to this point when transporting of the is
required.
TRANSPORT
TIE-DOWN POINT

12. Rear Spray Control Valve – This valve controls the
flow of water to the rear spray bar.Turn the water valve
to the open position (counterclockwise) to let water flow,
return this valve to the closed position (clockwise) when
water is not required.
13. Throttle Control — Pull all the way out to achieved
maximum engine RPM's. To idle the engine, push the RED
stop button inwards all the way.
14. Vibration Control Button – Press this button to activate
the eccentric that will produce a vibration frequency of
4,400 vpm (vibrations per minute). Pressing the button
again will stop the vibrations.
15. Shift Lever — Push the lever forward to makethe roller
travel in a forward direction, pull the lever backward to
make the roller travel in a reverse direction. Maximum travel
speed is 4.8 MPH ( 7.7 KPH). Center position is neutral, no
travel.
16. Hourmeter — Indicates the number hours the unit has
been in use.
17. Water Tank — Remove filler cap and fill with water. Water
tank capacity is 60 gallons (227 liters). To determine if water
level is low, visually inspect water level gauge (tube) at
rear of roller. Add water as necessary.
18. Roll-Over Bar — This unit may be equipped with a Roll
Over Protection System (ROPS option) to protect the
operator when the roller is used on slopes, open trenches,
sharp turns, slippery surfaces or objects in the rollers's path
of travel.
19. Operator's Seat — A contoured seat that provides visibility
of both front rear drum edges during operation. NEVER!
start the roller unless seated in the operator's seat.
20. Parking Break Lever — Pull the lever upward to set the
parking break. To release the parking break, press and
hold the button on top of the lever and push lever downward.
21. Seat Belt — When using the roller in working conditions
always have the operator wear the seat belt. NEVER use
the roller without a seat belt. If the seat belt becomes worn
or damaged, have it replaced immediately.
22. Steering Wheel — Use this wheel to steer the roller.
23. Choke Knob — Used in the starting of a cold engine, or in
cold weather conditions. The choke enriches the fuel
mixture.

11. Front Spray Control Valve – This valve controls the
flow of water to the front spray bar.Turn the water valve
to the open position (counterclockwise) to let water flow,
return this valve to the closed position (clockwise) when
water is not required.

24. Hydraulic Motor – This hydraulic motor provides
control for the rear of the roller
25. Documentation Box — Maintain and store at all times
Operation, Parts, and Engine manuals in this box.

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 19

AR13HA-R RIDE-ON ROLLER — ROLLER COMPONENTS

40
42
38

35 36

30
29

26
28

Figure 5. Roller Components 2
Figure 5 shows the location of additional components for the
AR13HA-R compaction roller. The function of each component
or control is described below:

26. Front Sprinkler System – A gravity feed spray bar is
provided for the wetting the roll for asphalt pavement.
27. Hydraulic Manifold – Aluminum block that controls the
flow of hydraulic pressure to the various hydraulic motors
and other components required to control the roller.
28. Hydraulic Oil Filter – Filters return oil from the front
and rear hydrostatic motors.
29. Accessory Relay – Provides the +12VDC necessary
to run the roller's electrical accessories.
30. Hydraulic Pump – This unit incorporates an axial
variable displacement hydraulic piston pump.
31. Front Ride-on Tandem Drum Roller – This roller is a
30 inch wide steel drum with beveled edges. The
beveled edges help prevent asphalt marring.
32. Hydraulic Motor – This hydraulic motor controls the
rotation of the vibratory system.
33. Bunjee Latch – Pull this rubber latch upward and back
to gain access to the engine/pump compartment. There
is one rubber latch located on each side of the unit.

34. Steering Cylinder – Controls direction of roller.
35. Engine – This unit incorporates a HONDA GX-610, air
cooled engine rated at 18 hp at 3,500 rpm.
36. Hydraulic Fluid Filler Port – Remove this cap to add
hydraulic fluid. Fill with type ISO 46 anti-wear hydraulic
fluid.
37. Compartment Hood – Houses the engine, hydraulic
manifold, accessory relay, hydraulic oil filter, hoses, and
hydraulic pump. To lift the compartment hood, release
the rubber bunjee latches located on each side of the
hood.
38. Compartment Hood Lift Point – Place hand here then
lift upwards to lift compartment hood.
39. Hydraulic Motor – This hydraulic motor drives the roller
during operation.
40. Rear Drum Zerk Grease Fitting – Grease this fitting
bi-weekly. See maintenance section of this manual.
41. Articulation Zerk Grease Fitting – Grease this fitting
once a year. See maintenance section of this manual.
42. Hand Rail – Grab hold of this hand rail when lifting
yourself onto the operator's platform.

PAGE 20 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

AR13HA-R RIDE-ON ROLLER — ENGINE COMPONENTS

Figure 6. Honda GX610 Engine Controls and Components

INITIAL SERVICING
The engine (Figure 6) must be checked for proper lubrication and
filled with fuel prior to operation. Refer to the manufacturer's engine
manual for instructions & details of operation and servicing.
1.

Oil Drain Plug – Remove to drain crankcase oil. Fill with
recommended type oil as listed in Table 4.

Oil Filter – Spin-on type, filters oil for contaminants.

Spark Plug – Provides spark to the ignition system. Set
spark plug gap to 0.6 - 0.7 mm (0.028 - 0.031 inch) Clean
spark plug once a week.

Lifting Hook Eye – Attach a lifting device of adequate
lifting capacity at this lifting point whenever lifting of the
engine is required.

Fuel Filter – Prevents dirt and other debris from entering
the fuel system..

Air Filter – Prevents dirt and other debris from entering the
fuel system. Unsnap air filter cover to gain access to filter
element.

Oil Filler Cap – Remove to add engine oil.

Oil Dip Stick – Remove to check amount and condition of
oil in crankcase. Refill or replace with recommended type
oil as listed in Table 4.

Starter – Starts engine when ignition key is rotated to the
"ON" position.

WARNING - BURN HAZARD
Engine components can generate extreme heat.
To prevent burns, DO NOT touch these areas
while the engine is running or immediately after
operating. NEVER operate the engine with the
muffler removed.

NOTE

Operating the engine without an air
filter, with a damaged air filter, or a filter
in need of replacement will allow dirt
to enter the engine, causing rapid
engine wear.

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 21

AR13HA-R RIDE-ON ROLLER — INSPECTION
3. Check the oil level shown on the dipstick (Figure 8).

Before Starting
1. Read safety instructions at begining of manual.
2. Clean the ROLLER, removing dirt and dust, particularly the
engine cooling air inlet, carburetor and air cleaner.
3. Check the air filter for dirt and dust. If air filter is dirty, replace
air filter with a new one as required.
4. Check carburetor for external dirt and dust. Clean with dry
compressed air.
5. Check fastening nuts and bolts for tightness.
Engine Oil Check
1. To check the engine oil level, place the roller on secure level
ground with the engine stopped.
2. Remove the dipstick from its holder (Figure 7) and wipe it
clean.

Figure 8. Engine Oil Dipstick Level
4. If the oil level is low, remove the oil filler cap (Figure 9) and
fill to the safe operating level (max) as indicated by the
dipstick. Fill with recommended type oil as listed in Table 4.
Maximum oil capacity is 1.90 quarts (1.8 liters).

Figure 7. Engine Oil Dipstick (Removal)

Table 4. Motor Oil Grade
Season or Temperature

Grade of motor oil
(higher than MS class)

Spring, Summer or Autumn
+120° F to +15° F

SAE 30

Winter
+40° F to +15° F

SAE 30

Below +15° F

SAE 10W-30

Figure 9. Engine Oil Filler Port

NOTE

The HONDA GX-610 engine used
on the AR-13H roller has an "Oil
Alert System". This system will
automatically stop the engine in the
event of low oil level. ALWAYS be
sure to check the engine oil level
prior to starting the engine.

PAGE 22 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

AR13HA-R RIDE-ON ROLLER — INSPECTION
Fuel Check

DANGER - EXPLOSIVE FUEL
NEVER fill the fuel tank while the engine is running or in
the dark. Fuel spillage on a hot engine can cause a fire
or explosion. If fuel spillage occurs, wipe up the spilled
fuel completely to prevent fire hazards.

4. If the fuel level is low, remove the fuel fillercap/guage and fill
with unleaded gasoline. Wipe up any spilled fuel immediately.

5. Pay attention to the fuel tank capacity when replenishing
fuel (Figure 12). Refer to the fuel tank capacity listed on
page 13, AR-13H Roller Specification Table 1.

DO NOT smoke while refueling, motor fuels are highly
flammable and can be dangerous if mishandled.
1. To check the engine fuel level, place the roller on secure level
ground with the engine stopped.
2. Tilt the operator's seat (Figure 10) forward to gain access
to the fuel tank.

Figure 12. Adding Fuel
6. After replenishing fuel, make sure fuel cap is securely tighten
to fuel tank. Return operator's seat to normal operating
position.
Hydraulic Oil Check
1. To check the hydraulic oil level, place the roller on secure
level ground with the engine stopped.
2. Visually inspect the hydraulic oil sight glass (Figure 13)
located on the right rear of the front drum. For normal
operation the hydraulic oil level must be below the top and
above the bottom of the sight glass. DO NOT OVERFILL!

Figure 10. Fuel Tank Access
3. Read the fuel gauge (Figure 11) located on top of the fuel tank
to determine if fuel level is low.

Figure 13. Hydraulic Oil Sightglass

Figure 11. Fuel Guage

4. If the hydraulic oil level is low, remove the hydraulic oil cap
(Figure 14) and fill with type ISO 46 anti-wear type hydraulic oil to the recommended operating level.

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 23

AR13HA-R RIDE-ON ROLLER — INSPECTION
Battery Check
A 12-volt DC battery (Figure 16) is shipped dry, and will require
a proper electrolyte level for operation.
ALWAYS be sure that the battery cables are properly
connected to the battery terminals as shown below. Generally
the RED cable will be connected to the positive terminal of
the battery, and the BLACK cable will be connected to the
negative terminal of the battery.

Figure 14. Hydraulic Oil Reservoir Filler Port
Figure 16. Battery
Water Tank Check
1. To check the water tank water level, place the roller on
secure level ground.
2. The amount of water inside the water tank can be visually
inspected by reading the water tube (Figure 15) that runs
vertically along the water tank at the rear of the roller.This tube
indicates the amount of water inside the water tank.Total tank
capacity is 60 gallons (227 liters)

WARNING - Battery Polarity Safety
If the battery cables are connected incorrectly, electrical
damage will occur causing damage to the roller's electrical
circuits. Pay close attention to the polarity of the battery
when connecting the battery.

WATER
TANK
CAP

WATER
TANK

REAR
ROLLER

WATER
LEVEL
TUBE

Figure 15. Water Tank
PAGE 24 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

AR13HA-R RIDE-ON ROLLER — INITIAL START-UP
Initial Start-up Instructions
PUSH-IN, THEN PULL
TO SET THROTTLE
(RPM’s)

Starting

CAUTION - General Operation Safety
DO NOT attempt to operate the roller until the Safety, General
Information and Inspection sections have been read and
understood.
1. Place your foot into the roller's foot step, grab hold of the hand
rail located on the steering console, and lift yourself onto the
platform.
2. Sit down in the operators seat and adjust the seat for a
confortable position, then fasten the seat belt (Figure 17)
around your waist. NEVER! operate the roller without the seat
belt being fastened, serious injury could occur if the seat belt
is not used.

THROTTLE RELEASE
AND IDLE BUTTON

PUSH ALL THE WAYDOWN
TO IDLE ENGINE
THROTTLE LOCK
KNOB, TURN CLOCKWISE
TO LOCK THROTTLE CABLE.

Figure 19. Throttle Control
7. Insert the ignition key into the ignition (Figure 20), then turn
and hold the key in the clockwise position until the engine
starts, release key.

Figure 17. Securing Seat Belt
3. Before starting engine, make sure the immediate area is free
of obstructions and debris that may lay in the roller's path.
4. Make sure that the roller's shift lever (Figure 18) is placed in
the neutral position.

Figure 20. Ignition Switch
8. If the engine does not start, repeat steps 1 through 7 or consult
the troubleshooting guide contained in this manual.
9. Let the engine warm for 3 to 5 minutes before using roller.
Check for fuel and oil leaks, and noises that would
associate with a loose guard and/or covers.

Figure 18. Shift Lever
5. In cold weather, start the roller with the choke
fully closed. In warm weather or when the
engine is warm, the roller can be started with
choke halfway or completely open.
6. PUSH the "RED" button (Figure 19) on the throttle control
and pull the round black knob about halfway out. Make sure
that the throttle lock knob has been dis-engaged.

10. If necessary return the choke knob to the full OPEN
position.

NOTE

The CLOSED position of the
choke knob enriches the fuel
mixture for starting a COLD
engine. The OPEN position
provides the correct fuel mixture
for normal operation after starting,
and for restarting a warm engine.

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 25

AR13HA-R RIDE-ON ROLLER — OPERATION
OPERATION

3. Try manuvering the roller a few times to get familar with the
handling. Also place the travel lever in the oposite direction
to get acquainted with driving in reverse.

Parking Brake
1. To release the parking brake, press and hold the release
button (Figure 21) pull up slightlyon the parking lever, then
push the parking brake lever all the way down.

4. Make sure that the roller comes to a complete stop (neutral)
before placing the travel lever in either a forward or reverse
position.
Vibration Button
1. To begin the vibratory action, press the vibratory
pushbutton switch located on top of the travel lever as
shown in Figure 23. The pressing of this switch will
generate 3,100 lbs. (1,406 Kg.) of centrifugal force at a
frequency of 4000 vpm (vibrations per minute) to the front
drum.

Figure 21. Brake Release Lever
Shift Lever
1. To make the roller move in a forward direction, move the
shift lever forward as shown in Figure 22.

Figure 23. Vibration Pushbutton Switch
2. To stop the vibratory action, press the vibratory pushbutton
switch again.
Sprinkler Controls

Figure 22. Shift Lever

1. If the application requires the wetting of a surface, front and
rear drum sprinkler controls have been provided. These
controls (Figure 24) are located to the bottom right of the
operators seat. The front valve controls the water supply to
the front drum spray bar and the back valve contols water
flow to the back drum spray bar.

2. Remember the speed of the roller is directly proportional to
the amount of pressure being applied to the lever in each
direction. Travel speed is between 0 and 4.8 mph (7.2 kph).

CAUTION - Drive System Safety

FRONT
BACK

ALWAYS allow the roller to come to a complete stop before
changing the direction of travel. Changing directions before
the roller comes to a complete stop will result in excessive
force being applied to the transmission and drive system,
which will reduce the over service life of the system.
Figure 24. Sprinkler Controls
PAGE 26 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

AR13HA-R RIDE-ON ROLLER — MAINTENANCE
Yearly

Maintenance

6 Months
3 Months

Perform roller maintenance as
indicated by Figure 25 and
Table 5.

Bi-Weekly
Weekly
Daily

2
4
3
5

5
6

Figure 25. Roller Maintenance
Schedule

13
12
1

Table 5. AR-13H Roller Maintenance Schedule
Daily

Engine Oil Level

Water Tank Level

Interval

Notes
See Table 4

Fuel Level

Hydraulic Oil Level

Use ISO 46 Type Hydraulic Oil

Sprinkler System

Scraper

Replace when badly worn

Drums (Front/Rear)

Air Filter

Battery Liquid Level

Weekly
Replace paper element once a year.

Bi-Weekly
10

Zerk Grease Fitting (Rear Drum)

80 hrs. or
Bi-Weekly

Use Type Alvania #2 or equivalent
3 shots max. DO NOT over grease.

3 Months
12

Hydraulic Oil Filter (Return)

Engine Oil Filter

Hydraulic Oil

500 hrs.

Replace with same type filter

20 hrs. or
1 month

After first 20 hrs, change oil filter
every 6 months or 100 hrs.

6 Months

Yearly
X

1,100 hrs. or Use ISO 46 Type Hydraulic Oil
0nce a year

1 = Check 2 = Refill/ Clean / Grease 3 = Replace
AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 27

AR13HA-R RIDE-ON ROLLER — MAINTENANCE
HYDRAULIC OIL
CAP/FILLER PORT

Hydraulic Oil System
The hydraulic system consists of a two pump stack directly
coupled to the engine. A hydraulic valve block (manifold)is
provided for quick and easy testing and troubleshooting.

HYDRAULIC OIL
SUCTION FILTER

Hydraulic oil is filtered by a screen filter located in the tank filler
neck, a 40 micron suction filter located in the tank, and a 10
micron return filter, with cold oil bypass valve located in the
return circuit.
It is recommended that ISO 46 type hydraulic oil or equivalent
be used when adding or replacing the hydraulic oil is required.
DO NOT USE MULTI-VISCOSITY OIL. Cleanliness is a very
important part of proper hydraulic system operation. Hydraulic
oil is not only used to transfer power; it also lubricates and cools
the system components. Keeping the hydraulic system clean
can help reduce costly repairs.
The hydraulic oil level sight glass is located on the right rear of
the front drum, below the engine compartment. This level should
be checked daily. Oil must be below the top and above the bottom
of the sight glass. DO NOT OVERFILL! Care should be taken to
clean the filler cap before adding oil to the system. If hydraulic oil
has to be added, the machine should be inspected for leaks.

HYDRAULIC
OIL DRAIN
PLUG

HYDRAULIC OIL
RETURN FILTER

Figure 26. Hydraulic Filter Locations
Changing Hydraulic Oil and Filters
1.

Park the roller on a clean flat work area and set the parking
brake.

The return filter (Figure 26) is located at the front of the engine
compartment. Replace both filters according to the Table 5.

Remove the hydraulic oil drain plug (Figure 26) and
drain the hydraulic oil. Dispose of the used oil in an
environmentally friendly manner. Replace the drain plug
and tighten.

Remove the return filter and install a new filter. Dispose of
the used filter in an environmentally friendly manner.

CAUTION - HYDRAULIC SYSTEM HAZARD

Disconnect the suction hose and remove the fitting from
the tank. Replace the suction filter. Dispose of the used
filter in an environmentally friendly manner. Replace the
fitting and reconnect the suction hose.

The suction filter (Figure 26) is located inside the hydraulic
tank. This filter is attached to the fitting connected to the hydraulic
pump suction hose.

DO NOT open hydraulic lines or loosen hydraulic fittings
while engine is running! Hydraulic fluid under pressure can
penetrate the skin, blind, cause burns or create other
potentially dangerous hazards follow all safety instructions
as described throughout this manual.

Freewheel Engagement Valve
This hydraulic system has a freewheel engagemet valve allowing
hydraulic oil to be bypassed. Open (turn allen wrench counterclockwise) this valve (Figure 27) to engage the freewheel
capability of the roller. When the valve is fully opened, ports A
and B are allowed to connect, bypassing the oil to and from the
drum drive motors.
Remember the freewheel engagement valve should only be
used in emergencies when the roller cannot be driven due to
engine or hydraulic system problems.
When towing of the roller has been completed, this valve must
be closed (turn allen wrench fully clockwise) completely and
the lock nut set. Failure to close this valve completely will result
in low power, improper speed, and excessive hydraulic oil
temperature.

PAGE 28 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

AR13HA-R RIDE-ON ROLLER — MAINTENANCE
CAUTION - Freewheel Engagement Valve
The freewheel engagement valve (towing) is only for
emergency use. DO NOT move roller over 2 MPH or long
distances as hydraulic system component failure could result.
ALLEN
WRENCH

OPEN

CLOSED
TOW
FREEWHEEL
ENGAGEMENT
VALVE

Figure 27. Freewheel Engagement Valve
Drum Drive
The drum drive circuit is a parallel, closed loop system
(Figures 38 and 39) consisting of a hydrostatic pump, two
relief valves, a freewheel engagement valve, front and rear
drum drive motors.
The hydrostatic pump is manually controlled by a cable
connected to the forward/reverse shift lever located on the right
side of the operator seat. When the shift lever is placed in forward,
high-pressure oil is supplied by the hydrostatic pump to the valve
block (port A). The valve block (manifold) directs this highpressure oil to the front and rear drum drive motors. Return oil
from the motors is returned to the valve block (port B) and is
returned to the suction side of the hydrostatic pump.

The vibration circuit is controlled by an electric control valve
located on the valve block (manifold). This valve is controlled by
the “ON/OFF” pushbutton switch mounted on top of the travel
lever.
High-pressure oil is supplied by the pump to the
valve block (port P) and is directed to the electric
control valve. When the pushbutton switch is in the
“OFF” position, this valve is open allowing oil to go
to the steering valve, without driving the vibration
motor.
When the switch is in the “ON” position, the
electric control valve closes and oil is directed
out of port 1 to the vibration motor. Return oil
from the motor returns to the valve block via port
2 and is directed to the steering valve.

PUSH
TO
START

CLOSED
(ON)

PUSH
TO
START

CLOSED
(ON)

Steering is controlled by a steering valve and cylinder (Figures
29 and 30). The steering wheel is direct coupled to the steering
valve controling the oil flow to the cylinder. Oil supplied from the
vibration circuit is directed to port 3 which connects to port P of
the steering valve. When steering is not being used, oil passes
out of port T of the valve block and returns to the hydraulic tank.
When the steering wheel is operated, the steering valve closes
and oil is directed to ports L or R to extend or retract the steering
cylinder.
Rubber Scrapper Mat
Rubber scraper mats have been provided for the cleaning of the
front and rear drums. Adjust the scrapers mats as close as
possible to the drums, using the slotted holes (Figure 28)
provided. Replace these rubber mats when they become badly
worn.

When shifted into reverse, the high-pressure and suction ports
on the hydrostatic pump are reversed. Oil flow is then in the
opposite direction of forward (port B becomes high-pressure
and port A becomes suction)
Vibration and Steering
The vibration and steering system is an open loop circuit
operated by a gear type pump. Separate relief valves control
each circuit. This system consist of the gear pump, relief valves,
electric vibration control valve, vibration drive motor, steering
valve, and steering cylinder.

Figure 28. Scraper Bar Adjustment
AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 29

AR13HA-R RIDE-ON ROLLER — MAINTENANCE
Forward/Reverse Hydraulic Pressure Test

Park the machine on a solid flat surface and stop the engine. Set
the parking brake and block the front drum securely.

On the manifold block install a 5,000 psi pressure gauge to
quick disconnect test port 1.

Start the engine and run at full throttle.

Check hydraulic oil level by viewing the hydraulic oil sight
glass. The hydraulic oil level must be below the top and
above the bottom of the sight glass. DO NOT OVERFILL!

Adjust engine RPM (3,500 +/- 50 RPM)

To start the vibration, press the pushbutton switch
(vibration control) located on top of the travel lever. Under
normal operating conditions this pressure will range
between 900-1,500 psi.

Let engine run for 5 minutes, this will bring the hydraulic oil
operating temperature to a minimum of 135° farenheit.

Check and repair all hydraulic leaks.

On the manifold block install a 5,000 psi pressure gauge
(Figure 34) to the forward pressure quick disconnect
test port 2

Run engine at full throttle.

Move the travel lever to the forward position. MAKE SURE
FRONT AND REAR DRUMS DO NOT SPIN.

Read the pressure gauge. The relief pressure (roller
drums blocked) will read 2,900 ± 145 psi. Under normal
operating conditions this pressure will read 400-600 psi.

NOTE

Return the travel lever to the neutral position and stop the
engine.

10. Install the pressure gauge into the reverse quick disconnect
port 3 and repeat the above procedures. The relief pressure
reading for the reverse test port 3 will be the same (2,900
psi). Again normal operation pressure for the reverse port
will be 400-600 psi.
Normal operating pressures are based on the machine
traveling on level, firm surface. The operating pressures
will increase significantly when traveling uphill.

Vibration relief pressure is hard to read
accurately using this test. It may be
necessary to disconnect the pressure
line to the vibration drive motor. Plug this
line and re-test, pressure will be exact
relief pressure. DO NOT perform this test
for a long period of time — damage could
occur.

Steering Pressure Test
1.

On the manifold block, install a 5,000 psi pressure gauge
into quick disconnect test port 1 (Figure 34).

Start the engine and run at full throttle.

Turn the steering wheel to the left or right (maximum) and
hold. Read the steering relief pressure. The relief pressure
reading for the steering test port 1 will be 700 psi. Again,
under normal operating conditions, pressure for the
steering port will be between 200-400 psi.

If maximum pressure cannot be reached, plug the steering
cylinder pressure hoses and re-test. If pressure is correct the
steering cylinder is leaking. DO NOT ACTIVATE THE
VIBRATION FUNCTION WHILE PERFORMING THIS TEST !

Vibration Circuit Pressure Test
Place the front drum on soil, gravel, or a heavy rubber mat.
DO NOT ACTIVATE VIBRATION FEATURE ON CONCRETE
OR HARD SURFACE!

TEST PORTS
1. Vibration and Steering
2. Reverse
3. Forward

Figure 34. Manifold Test Ports
PAGE 30 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

AR13HA-R RIDE-ON ROLLER — MAINTENANCE
Forward/Reverse Relief Valves Drive Adjustment

Steering Relief Valve Pressure Adjustment

The forward and reverse relief valves (Figure 35) are located
in the hydrostatic pump (not on the manifold block) under plugs
1 and 2 . Plug 2 is located in the same location as plug 1, except
it is on the bottom side of the pump. Relief valve 1 is reverse and
2 is forward.

To adjust the relief valve steering pressure perform the following:

Pumps supplied after 01/01/2003 DO
NOT have adjustable relief cartridges.
The pressure is fixed at 2,900 ± 145
psi. If the relief pressure is not within
normal range, the complete cartridge
must be replaced.

NOTE

Clean the area around the cap.

Remove the cap.

Carefully remove the valve cartridge.

Using an allen wrench, remove the top nut (extreme care
must be taken not to loosen existing shims, spring, or valve)
Add or remove shims as required. Adding shims increases
pressure; removing shims lowers pressure. One shim is
equal to approximately 50 psi. Shim P/N is 34538.

Install the top nut and install valve in the pump cavity using
extreme care not to bind.

Install the valve cap.

Re-test pressure, further adjustment may be needed if
pressure is not correct.

Insert an 8 mm allen wrench into steering relief port 4
(Figure 36) on the manifold block.

On the manifold, connect at 5,000 psi pressure gauge into
quick disconnect test port 1.

Start the engine and run at full throttle.

Turn the steering wheel to the left or right (maximum) and
hold. Read the steering relief pressure. The relief pressure
reading for the steering test port 1 will should be 700 psi.

If the steering relief pressure is not 700 psi, using the allen
wrench adjust the pressure at port 4 until the pressure
gauge reads 500 psi.

REVERSE
RELIEF VALVE
(PLUG 1)
HYDROSTATIC
PUMP

FORWARD
RELIEF VALVE
(PLUG 2)

Figure 36. Steering and Vibration Relief Valves
Vibration Relief Valve Pressure Adjustment
1.

Insert an 8 mm allen wrench into steering relief port 5
(Figure 36) on the manifold block.

On the manifold block, insert a 5,000 psi pressure gauge
into quick disconnect test port 1.

Start the engine and run at full throttle.

To start the vibration, press the pushbutton switch
(vibration control) located on top of the travel lever. The
relief pressure should read 900 ~ 1,500 psi.

If the vibration relief pressure is not 900 ~ 1,500 psi using
the allen wrench adjust the pressure at port 5 until the
pressure guage reads correctly.

Figure 35. Adjusting Forward/Reverse
Relief Valves

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 31

AR13HA-R RIDE-ON ROLLER — MAINTENANCE
Removing and Replacing Hydrostatic Pump

Drums and Main Frame

Set the parking brake.

Disconnect the battery.

Clean the pump and all connections.

Mark and disconnect all hoses and lines from the pump.

The front drum is designed to apply vibration and compaction
force to the operating surface for compaction. This vibration and
compaction force is produced when the vibrator shaft is rotated.
Maximum efficiency is achieved only when the engine is operated
at full throttle.

Disconnect the forward / reverse control cable.

Disconnect the pump support bracket.

Remove the engine mounting bolts.

Elevate the pump and engine assembly using a proper
lifting device.

Disconnect and remove the hydrostatic pump assembly.

A single drive motor is mounted on the left side of the drum and
is shockmounted. This type of drive motor is designed for
maximum torque and power.
The vibrator is driven by a gear motor coupled to the vibrator
shaft. The vibrator assembly rotates inside of a sealed housing
containing oil to lubricate the bearings. This side of the drum is
also shock mounted.

10. Repair or replace the hydrostatic pump as required.

Front and Rear Drum Removal and Disassembly.

11. Install the hydrostatic pump in the reverse order of removal,
using Locktite 271 on all mounting bolts and nuts.

The removal and disassembly of the front and rear drums shall
be referenced by Figures 37, 38, and 39 on the following pages.
When reassembling the front drum use Locktite 271 on all
mounting hardware.

12. Test operate. Test and adjust the forward and reverse relief
pressures as required. Adjust the forward / reverse control
cable.
Removing and Replacing Vibration/Steering Pump
1.

Remove the hydrostatic pump as per preceding instructions.

Remove all hoses and lines.

Disconnect the vibration / steering pump and remove.

Repair or replace pump as required.

Install the pump in the reverse order of removal, using
Locktite 271 on all mounting bolts and nuts.
Test operate. Test and adjust the forward and reverse
pressure relief valves as required. Adjust the forward/
reverse control cable. Test and adjust the vibration and
steering pressure relief valves as required.

PAGE 32 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

AR13HA-R RIDE-ON ROLLER — MAINTENANCE

STEP 1

STEP 4

O
Q
P

STEP 2

STEP 3

3. MARK AND DISCONNECT
HOSES FROM MOTOR AND
MANIFOLD.

1. JACK FRAME UP SLIGHTLY AT
ARTICULATION JOINT.
2. REMOVE THE FOUR ALLEN HEAD
SCREWS HOLDING THE SIDE
COVER OF THE DRUM SUPPORT
PLATE.

4. REMOVE FOUR ALLEN HEAD
SCREWS FROM DRUM SUPPORT
PLATES.(SCREWS MAY NEED TO BE
HEATED TO REMOVE)

5. REMOVE NUTS SECURING FLANGE
ASSEMBLY TO DRUM SUPPORT PLATE
AND PULL OFF OF FLANGE ASSEMBLY.
6. REMOVE THE SIX 9/16 BOLTS SECURING
EXCITER PLATE TO DRUM WALL

O
FR

STEP 6
STEP 5

R
TD

STEP 7

7. PULL EXCITER ASSEMBLY TO
REMOVE FROM DRUM INTERIOR.
8. REVERSE PROCEDURES TO
REASSEMBLE DRUM. USE
LOCKTITE 271 ON ALL BOLTS
AND NUTS.

Figure 37. Front-Right Drum Removal
AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 33

AR13HA-R RIDE-ON ROLLER — MAINTENANCE

STEP 1
STEP 4

M
N

STEP 2

STEP 3

1. JACK FRAME UP SLIGHTLY AT
ARTICULATION JOINT.

3. MARK AND DISCONNECT
HOSES FROM MOTOR.

2. REMOVE THE EIGHT ALLEN HEAD
SCREWS HOLDING THE SIDE
COVER OF THE DRUM SUPPORT
PLATE.

4. REMOVE FOUR ALLEN HEAD
SCREWS FROM DRUM SUPPORT
PLATE. (SCREWS MAY NEED TO BE
HEATED TO REMOVE)

5. PULL DRUM SUPPORT PLATE
OFF DRIVE PLATE ASSEMBLY.
6. REMOVE FOUR ALLEN HEAD
SCREWS SECURING MOTOR TO
DRUM SUPPORT PLATE AND
SET ASIDE.
7. REMOVE SIX NUTS SECURING
DRIVE PLATE TO SHOCK MOUNTS.
PULL OFF DRIVE PLATE AND SET
ASIDE.
STEP 9

STEP 6
STEP 5

STEP 7
STEP 8
STEP 8

D
NT

UN-THREAD SIX SHOCK MOUNTS
FROM DRUM WALL TO REPLACE.

PULL EXCITER ASSEMBLY TO
REMOVE FROM DRUM INTERIOR.

10. REVERSE PROCEDURES TO
REASSEMBLE DRUM. USE
LOCKTITE ON ALL NUTS AND
BOLTS.

Figure 38. Front-Left Drum Removal
PAGE 34 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

AR13HA-R RIDE-ON ROLLER — MAINTENANCE

STEP 6
STEP 4

STEP 2
STEP 3

I STEP 5
J

STEP 1

STEP 4
4. REMOVE ALLEN HEAD SCREWS
HOLDING THE SIDE COVER OF THE
DRUM SUPPORT PLATE.

1. JACK FRAME UP SLIGHTLY AT
ARTICULATION JOINT.
2. REMOVE THE FOUR ALLEN HEAD
SCREWS SECURING THE DRUM
SUPPORT PLATE TO THE FRAME.

5. MARK AND DISCONNECT
HOSES FROM MOTOR.
6. REMOVE FOUR ALLEN HEAD
SCREWS FROM DRUM SUPPORT
PLATES.

3. REMOVE NUTS SECURING BEARING
FLANGE TO BASE OF DRUM SUPPORT
PLATE.
7. REMOVE TWO NUTS SECURING
DRUM SUPPORT PLATE TO FLANGE.
PULL OFF LEFT DRUM SUPPORT
PLATE AND SET ASIDE.
8. PULL FLANGE OFF DRUM ROD
FOR SERVICE.

STEP 10

9. PULL RIGHT DRUM SUPPORT PLATE
OFF DRIVE PLATE ASSEMBLY.

STEP 9

STEP 11

STEP 8
STEP 7

U
DR

10. REMOVE FOUR ALLEN HEAD
SCREWS SECURING MOTOR TO
DRUM SUPPORT PLATE AND
SET ASIDE.
11. REMOVE SIX BOLTS SECURING
DRIVE PLATE TO DRUM WALL.
PULL OFF DRIVE PLATE AND SET
ASIDE.
12. REVERSE PROCEDURES TO
REASSEMBLE DRUM.

Figure 39. Rear Drum Removal/Installation
AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 35

AR13HA-R RIDE-ON ROLLER — MAINTENANCE
Alternator/Regulator
The AR-13H is equipped with a 20 amp charging system. This
system uses three charge coils connected in parallel. The
windings of each coil are wound with heave-duty insulated wire
and are further protected by insulating material for long life. A
voltage regulator is provided to control the amount of charge
voltage being delivered to the 12 volt electrical system. For
servicing this charging system, contact your Honda dealer.
Neutral Safety Switch
The travel lever is provided with a neutral safety switch
(Figure 40) that prevents the engine from starting when the
lever is in the forward or reverse drive position. Lever must
be placed in the neutral position in order for the starter to
function.
To check this switch, remove the panel located below and to the
rear of the floor. This switch is mounted to the lower forward/
reverse lever mechanism. Disconnect the white and green wires.
Place the lever in neutral and test for continuity. Place the lever
in forward or reverse; no continuity should be present. Repair or
replace as required.

Figure 41. Vibration Solenoid
Battery
Mishandling of the battery shortens the service life of the battery
ans adds to maintenance cost. When handling the battery do the
following:

 Be careful not to let the battery electrolyte come in
contact with your body or clothing.
 Always wear eye protection and rubber gloves, since
the battery contains sulfuric acid which burns skin and
eats through clothing.
CAUTION - BATTERY ACID BURN HAZARD
If your clothing or skin comes in contact with the battery acid,
immediately wash off with running water and get medical
attention.

Figure 40. Safety Switch
Vibrator Solenoid

 Check the battery regulary and make sure that each
electrolyte level is to the bottom of the vent well
(Figure 42). If necessary add only distilled water in a
well-ventilated area.

The vibrator solenoid (Figure 41) is located in the manifold valve
block and is controlled by the vibration switch located on top of
the travel lever. This solenoid controls the vibration control valve
which supplies hydraulic oil to the vibration drive motor.
To test the vibration solenoid, turn the ignition switch on. Check
for proper supply voltage and ground. If proper voltage and
ground are present, check the solenoid for continuity. If no
continuity, replace the solenoid coil. If continuity is present, place
your hand on the solenoid and turn the switch to the ON position;
movement should be felt. DO NOT START THE ENGINE FOR
THIS TEST
Figure 42. Battery Fluid Levels
PAGE 36 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

AR13HA-R RIDE-ON ROLLER — PREPARATION FOR LONG-TERM
STORAGE
Roller Storage
For storage of the roller for over 30 days, the following is
recommended:
 Drain the fuel tank completely, or add STA-BIL to the
fuel.
 Run the engine until the fuel in the injection system is
completely consumed.
 Completely drain used oil from the engine crankcase
and fill with fresh clean oil, then follow the procedures
described in the engine manual for engine storage.
 Drain water tank
 Clean the entire roller and engine compartment.
 Remove battery and store it in cool dry place.
 Cover the roller and place it a clean dry area, that is
protected from harsh elements.
 Remove ignition key, and store in a safe place.

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 37

AR13HA-R RIDE-ON ROLLER — MANIFOLD TEST PORTS

Figure 29. Manifold Test Ports
PAGE 38 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

AR13HA-R RIDE-ON ROLLER — HYDRAULIC SYSTEM DIAGRAM
EXCITER
RELIEF VALVE
2000 PSI

MANIFOLD

TEST

STEERING
RELIEF VALVE

EXCITER
VALVE

1
VIBRATION
EXCITER
MOTOR

700 PSI

INTERNAL DRIVE PUMP
RELIEF VALVES
2900 ± 145 PSI

150-210 PSI

CHARGE PRESSURE
RELIEF VALVE

STEERING
CYLINDER

4 T

STEERING VALVE

TEST
G2

M
DRIVE
PUMP

SERIES
DRIVE

EXCITER
PUMP

TOW
VALVE
TEST

CHARGE
PUMP

FRONT
DRIVE
MOTOR

PUMP ASSEMBLY

A
REAR
DRIVE
MOTOR

10 MICRON

14.5 PSI
W

SUCTION
FILTER

RETURN LINE FILTER
ASSEMBLY

FILTER BY-PASS
25 PSI

Figure 30. Hydraulic System Diagram

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 39

AR-13H ROLLER — ELECTRIC WIRING DIAGRAM

PAGE 40 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

NOTES

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 41

AR13HA-R RIDE-ON ROLLER — HYDRAULIC HOSE CONNECTIONS

MANIFOLD

FROM OPERATOR’S
POSITION

FRONT RIGHT SIDE
H

C
G

F
B

D
B
A
F

C
FRONT LEFT SIDE
E

HYDRAULIC
DRIVE PUMP

FROM OPERATOR’S
POSITION

NOTES

HOSES SHADED FOR
VISUAL CLARITY.

Figure 32. Hydraulic Hose Connections 1
PAGE 42 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

AR13HA-R RIDE-ON ROLLER — HYDRAULIC HOSE CONNECTIONS
FRONT RIGHT MOTOR
Q

STEERING COLUMN

O
Q

MANIFOLD

P
K L

N
M

FROM OPERATOR’S
POSITION

REAR LEFT MOTOR

J
I

FRONT LEFT MOTOR

NOTES

HOSES SHADED FOR
VISUAL CLARITY.

Figure 33. Hydraulic Hose Connections 2
AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 43

AR13HA-R RIDE-ON ROLLER — TROUBLESHOOTING (ROLLER)
Symptom

Low Vibration

No Vibration

Slow Steering

Steers Slow in One Direction

Slow Forward/Reverse Speed

Main Hydraulic Pressure Low

Table 6. Roller Troubleshooting
Possible Problem
Solution
Low engine RPM?
Check and adjust engine speed.
Check and adjust hydraulic pressure,
Low hydraulic pressure?
contaminant or defective relief valve.
Remove motor from drum to determine
Vibrator shaft is binding
if binding is result of shaft or motor.
Check vibration switch, check coil for
No voltage to 12 volt solenoid?
continuity.
Check for proper oil pressure or
No oil pressurel?
defective relief valve.
Broken motor coupler?
Replace coupler.
Low hydraulic pressure?
Check pressure.
Inspect bearings and grease if
Steering column connector?
necessary.
Defective steering cylinder?
Check seals, replace if necessary.
Inspect cylinder for contamination,
Defective Steering cylinder?
replace if necessary.
Low hydraulic pressure?
Check pressure.
Rubber scrapper adjustment
Check for proper adjustment against
incorrect?
drum.
Inspect for broken mount, replace if
Rubber shock mount loose?
necessary.
"Free wheel valve ""open""?"
Close valve.
Speed control cable out of
Inspect cable and adjust if necessary.
adjustment?
Incorrect engine speed?
Adjust engine speed to correct speed.
Broken rubber shock mounts or drive
Inspect for cracks, replace if necessary.
plate?
Drive motor hardware not secure?
Check motor nut and key coupler
Relief valve
Check for contamination, replace.
Drive motor
Replace motor.
Broken motor shaft key or coupling Replace motor shaft key or coupling.

PAGE 44 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

AR13HA-R RIDE-ON ROLLER — TROUBLESHOOTING (ENGINE)
TABLE 7. ENGINE TROUBLESHOOTING
SYMPTON

Engine will not star t or star t is
delayed, although engine can
be turned over.

POSSIBLE PROBLEM
No Fuel reaching injection pump?

Add fuel. Check entire fuel system.

Defective fuel pump?

Replace fuel pump.

Fuel filter clogged?

Replace fuel filter and clean tank.

Faulty fuel supply line?

Replace or repair fuel line.

Compression too low?

Check piston, cylinder and valves. Adjust or
repair per engine repair manual.

Fuel pump not working correctly?

Repair or replacefuel pump.

Oil pressure too low?

Check engine oil pressure.

Low star ting temperature limit exceeded

Comply with cold star ting instructions and
proper oil viscosity.

Defective battery?

Charge or replace battery.

At low temperatures engine will Engine oil too thick?
not star t.
Defective battery?
Engine fires but stops soon as
star ter is switched off.

Engine stops by itself during
normal operation.

SOLUTION

Refill engine crankcase with correct type of oil
for winter environment.
Replace battery.

Fuel filter blocked?

Replace fuel filter.

Fuel supply blocked?

Check the entire fuel system.

Defective fuel pump?

Replace fuel pump.

Fuel tank empty?

Add fuel.

Fuel filter blocked?

Replace fuel filter.

Defective fuel pump?

Replace fuel pump.

Mechanical oil pressure shutdown sensor
stops the engine due to low oil?

Add oil. Replace low oil shutdown sensor if
necessary.

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 45

AR13HA-R RIDE-ON ROLLER — TROUBLESHOOTING (ENGINE)
TABLE 7. ENGINE TROUBLESHOOTING (CONTINUED)
SYMPTON

Low engine power, output and
speed.

Low engine power output and
low speed, black exhaust
smoke.

Air-cooled diesel engine runs
very "HOT". Cylinder head
overheats.

POSSIBLE PROBLEM

SOLUTION

Fuel tank empty?

Replace fuel filter.

Fuel filter clogged?

Replace fuel filter.

Fuel tank venting is inadequate?

Ensure that tank is adequately vented.

Leaks at pipe unions?

Check threaded pipe unions tape and tighten
unions a required.

Speed control lever does not remain in selected
position?

See engine manual for corrective action.

Engine oil level too full?

Correct engine oil level?

Air filter blocked?

Clean or replace air filter.

Incorrect valve clearances?

Adjust valves per engine specification.

Malfunction at injector?

See engine manual.

Too much oil in engine crankcase?

Drain off engine oil down to uppermark on
dipstick.

Entire cooling air system contaminated blocked?

Clean cooling air system, and cooling fin
areas.

PAGE 46 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

NOTES

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 47

AR13HA-R RIDE-ON ROLLER — EXPLANATION OF PARTS SECTION
REMARKS
The following section explains the different symbols and
QTY. Column
remarks used in the Parts section of this manual. Use the
help numbers found on the back page of the manual if there
are any questions.
NOTICE
The contents and part numbers listed in the parts
section are subject to change without notice. Multiquip
does not guarantee the availability of the parts listed.

SAMPLE PARTS LIST
NO.
1
2%
2%
3
4

PART NO. PART NAME
QTY. REMARKS
12345
BOLT......................1 .....INCLUDES ITEMS W/%
WASHER, 1/4 IN............NOT SOLD SEPARATELY
12347
WASHER, 3/8 IN....1 .....MQ-45T ONLY
12348
HOSE ..................A/R ...MAKE LOCALLY
12349
BEARING ..............1 .....S/N 2345B AND ABOVE

NO. Column

Numbers Used — Item quantity can be indicated by a
number, a blank entry, or A/R.
A/R (As Required) is generally used for hoses or other
parts that are sold in bulk and cut to length.
A blank entry generally indicates that the item is not sold
separately. Other entries will be clariﬁed in the “Remarks”
Column.

REMARKS Column
Some of the most common notes found in the “Remarks”
Column are listed below. Other additional notes needed
to describe the item can also be shown.
Assembly/Kit — All items on the parts list with the
same unique symbol will be included when this item is
purchased.

Unique Symbols — All items with same unique
symbol

Indicated by:
“INCLUDES ITEMS W/(unique symbol)”

(@, #, +, %, or >) in the number column belong to the
same assembly or kit, which is indicated by a note in the
“Remarks” column.

Serial Number Break — Used to list an effective serial
number range where a particular part is used.

Duplicate Item Numbers — Duplicate numbers indicate
multiple part numbers, which are in effect for the same
general item, such as different size saw blade guards in
use or a part that has been updated on newer versions
of the same machine.
NOTICE
When ordering a part that has more than one item
number listed, check the remarks column for help in
determining the proper part to order.

PART NO. Column
Numbers Used — Part numbers can be indicated by a
number, a blank entry, or TBD.
TBD (To Be Determined) is generally used to show a
part that has not been assigned a formal part number
at the time of publication.
A blank entry generally indicates that the item is not sold
separately or is not sold by Multiquip. Other entries will
be clariﬁed in the “Remarks” Column.

Indicated by:
“S/N XXXXX AND BELOW”
“S/N XXXX AND ABOVE”
“S/N XXXX TO S/N XXX”
Specific Model Number Use — Indicates that the part
is used only with the speciﬁc model number or model
number variant listed. It can also be used to show a
part is NOT used on a speciﬁc model or model number
variant.
Indicated by:
“XXXXX ONLY”
“NOT USED ON XXXX”
“Make/Obtain Locally” — Indicates that the part can
be purchased at any hardware shop or made out of
available items. Examples include battery cables, shims,
and certain washers and nuts.
“Not Sold Separately” — Indicates that an item cannot
be purchased as a separate item and is either part of an
assembly/kit that can be purchased, or is not available
for sale through Multiquip.

PAGE 48 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

AR13HA-R RIDE-ON ROLLER — SUGGESTED SPARE PARTS
AR-13H Ride-on Tandem Drum Roller
w/Honda GX610K1QZB2/GX610R1QZB2 Engine
1 to 3 Units
Qty.
P/N
Description
1 ........ 510229 ................... CABLE, THROTTLE
1 ........ 506239 ................... CABLE, CHOKE
1 ........ 513324 ................... CABLE, FORWARD/REVERSE
1 ........ 10958 ..................... SWITCH, STARTER
3 ........ 506267K ................. KEY, STARTER SWITCH
6 ........ 508667 ................... OIL FILTER, HYDRAULIC
1 ........ 507278 ................... CAP, HYDRAULIC TANK
1 ........ 506221 ................... FILTER, GAS TANK
6 ........ EM20763 ................ FILTER, FUEL
1 ........ 34507 ..................... GAUGE, FUEL/CAP
1 ........ 509249 ................... CAP, WATER TANK
4 ........ 508433 ................... SCRAPER, RUBBER
3 ........ 17010ZJ1000 ......... ELEMENT SET, AIR
1 ........ 17218ZJ1000 ......... FILTER OUTER, AIR
6 ........ 15410ZJ4999AH .... FILTER, OIL
6 ........ 9807956846 ........... SPARK PLUG
3 ........ 16910ZE8015 ........ FILTER, FUEL ENGINE

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 49

AR13HA-R RIDE-ON ROLLER — NAME PLATE AND DECALS
NAME PLATE AND DECALS

8
9

2
14
15
6

4
26
3

REAR
ROLLER

5
11

23
17

16
18
12

18
25

12
21

PAGE 50 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

AR13HA-R RIDE-ON ROLLER — NAME PLATE AND DECALS
NAME PLATE AND DECALS
NO.
1
2
3
4
5
6
7
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26

PART NO.
513457
13118
511726
511736
TBD
34536
513580
513698
515436
511737
513393
511735
513707
513467
513529
511738
513393
513469
511718
513688
513740
513531
511739
511724
511733

PART NAME
QTY.
REMARKS
DECAL: STEERING CONSOLE
1
DECAL: POWDER COATED
1
DECAL: HYDRAULIC OIL LEVEL INDICATOR
1
DECAL: WARNING
1
DECAL: MULTIQUIP BANNER
1
DECAL: OWNERS MANUAL
1
DECAL: ENGINE RPM SETTING
1
DECAL: WATER TANK CAP
1
DECAL: CONTROL PANEL
1
DECAL: SERVICE INSTRUCTION CHART
1
DECAL: SECURING POINT INDICATOR ................ 3 ........ POINT ARROW DOWN
DECAL: CAUTION
2
DECAL: ATTENTION
2
DECAL: PARKING BRAKE INSTRUCTIONS
1
DECAL: AR-13H MQ LOGO
1
DECAL: DANGER
1
DECAL: SECURING POINT INDICATOR ................ 4 ........ POINT ARROW UP
DECAL: CAUTION STRIPE PATTERN .................... 1 ........ HORIZONTAL PLACEMENT
DECAL: CAUTION STRIPE PATTERN .................... 2 ........ VERTICAL PLACEMENT
DECAL: MQ LOGO
2
DECAL: CAUTION STRIPE PATTERN .................... 1 ........ HORIZONTAL PLACEMENT
DECAL: AR-13H MQ LOGO
1
DECAL: CAUTION: INSTRUCTIONS
1
DECAL: GREASE REMINDER
1
DECAL: HYDRAULIC OIL INDICATOR
1

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 51

AR13HA-R RIDE-ON ROLLER — FRONT DRUM ASSY.
FRONT DRUM ASSY.

PAGE 52 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

AR13HA-R RIDE-ON ROLLER — FRONT DRUM ASSY.
FRONT DRUM ASSY.
NO.
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
40
41
43
45
47
78
80
82
84
86
88
90
92
94
96
98
100
124
126
128
130

PART NO.
513280
506145
506147
506136
508665
506142
011208025
EM923023
492264
506141
508340
EM923343
020108060
514522
492276
513283
513314
506220
492362
EM923343
513337
513343
513342
EM963610
3019092
505985
021110120
505977
505984
EM503803
515637
EM924006
515396
505990
515639
505951
513332
515641
513344

PART NAME
QTY.
REMARKS
FRONT ROLLER
1
HOUSING BEARING
1
BEARING
1
RING, RETAINING
1
COUPLER
1
MOUNT, VIBRATION MOTOR
1
BOLT, 8X25T ................................................... 6 ................. REPLACES 508342
WASHER, FLAT 5/16" ..................................... 6 ................. REPLACES 492597
BOLT, 3/8"X1"
6
SHOCK, MOUNT
3
STUD, M8X40
6
WASHER, LOCK 5/16 ..................................... 6 ................. REPLACES 492623
NUT, M8 .......................................................... 6 ................. REPLACES 508341
ROLLER, SUPPORT ...................................... 1 ................. RIGHT SIDE — FRONT
BOLT 1/2" X 1-1/2"
8
HOSE, PROTECTION COVER
1
NUT 1/4" X 3/4"
12
MOTOR, HYDRAULIC
1
NUT 5/16" X 5/8"
4
WASHER, LOCK 5/16" ................................... 4 ................. REPLACES 492623
HOSE
1
HOSE
1
HOSE
1
CAPSCREW 3/8" NC X 1-1/4" G8 .................. 6 ................. REPLACES 492375
WASHER, FLAT 3/8" ....................................... 6 ................. REPLACES 508346
SHOCK, MOUNT
6
NUT, NYLON LOCK M10 ZINC 1.SP
6
PLATE, DRIVER
1
HUB
1
PINS, DOWEL ................................................ 2 ................. REPLACES 503803
SUPPORT, ROLLER ....................................... 1 ................. LEFT SIDE - FRONT /REAR
KEY, COTTER 1/8" X 2" ................................. 1 ................. REPLACES 491690
MOTOR, HYDRAULIC
1
BOLT 1/2" X 2-1/2"
4
COVER
1
FITTING
2
FITTING
2
HOSE
1
HOSE
1

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 53

AR13HA-R RIDE-ON ROLLER — EXCITER ASSY.
EXCITER ASSY.

58
46
64
74

66
76

52
70

T
N
O

U
R
D

48
46
44

NOTES:
INNER BEARINGS ARE INCLUDED

1 WITH ITEM 64.

PAGE 54 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

AR13HA-R RIDE-ON ROLLER — EXCITER ASSY.
EXCITER ASSY.
NO.
44
46
48
52
54
58
60
62
64
66
70
74
76

PART NO.
EM963610
3019092
513285
EM927040
492467
EM963610
506144
490964
506131
513418
506135
513286
513287

PART NAME
QTY.
REMARKS
CAPSCREW, 3/8" NC X 1-1/4" G8 .................. 6 ............... REPLACES 492375
WASHER, FLAT 3/8" ....................................... 12 .............. REPLACES 508346
HOUSING, BEARING RIGHT
1
KEY, WOODRUFF 606 ..................................... 1 ............... REPLACES 506250
SCREW, ALLEN 5/16"
2
CAPSCREW, 3/8" NC X 1-1/4" G8 .................. 6 ............... REPLACES 492375
SEAL
1
RING, RETAINING
1
BEARING
2
EXCITER SHAFT
1
RING, RETAINING
2
OIL SEAL 65x100x9
2
HOUSING, BEARING LEFT
1

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 55

AR13HA-R RIDE-ON ROLLER — REAR DRUM & CHASSIS ASSY.
REAR DRUM & CHASSIS ASSY.

PAGE 56 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

AR13HA-R RIDE-ON ROLLER — REAR DRUM & CHASSIS ASSY.
REAR DRUM & CHASSIS ASSY.
NO.
2
4
6
8
10
12
14
16
18
20
24
26
28
30
32
34
36
38
40
66
70
72
*
74
*
100

PART NO.
513291
505988
492584
503735
514523
509165
492276
EM963610
508346
505977
EM963610
505984
EM503803
515637
515639
513314
491689
515396
505990
505951
513349
513266

PART NAME
QTY.
REMARKS
REAR DRUM
1
ALLEN PLUG
1
NUT, LOCK 1/2 IN.
1
BEARING, FLANGE ........................................ 1 ............... INCLUDES ITEMS W/
*
SUPPORT, ROLLER ........................................ 1 ............... RIGHT SIDE - REAR
BOLT, 1/2 NC x 2-1/4 IN. G5
1
BOLT, 1/2 NC x 1-1/2 IN. G5
8
CAPSCREW, 3/8 IN. NC x 1-1/4 IN. G5
6
LOCK WASHER 3/8 IN.
6
PLATE DRIVE
1
CAPSCREW, 3/8 NC x 1-1/4 IN. G8 ................ 6 ............... REPLACES 492375
HUB
1
PINS, DOWEL 3/8 x 1 IN.
2
REAR ROLLER SUPPORT, LEFT ................... 1 ............... LEFT SIDE - FRONT/REAR
SUPPORT COVER
1
BOLT, 1/4 NC x 1/2 IN. G
12
KEY, COTTER 1/8 x 2 IN.
1
MOTOR, HYDRAULIC
1
BOLT, 1/2 NC x 2-1/2 IN. G
4
FITTING 8-10-F5OLO-S
2
HOSE
2
ZERK GREASE FITTING ................................ 1 ............... CANNOT BE SOLD SEPARATELY
ZERK CAP ....................................................... 1 ............... CANNOT BE SOLD SEPARATELY
REAR CHASSIS
1

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 57

AR13HA-R RIDE-ON ROLLER — COVERS AND FRAME ARTICULATION LOCK ASSY.
AR13HA-R RIDE-ON ROLLER — COVERS AND FRAME ARTICULATION LOCK ASSY.

PAGE 58 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

AR13HA-R RIDE-ON ROLLER — COVERS AND FRAME ARTICULATION LOCK ASSY.
COVERS AND FRAME ARTICULATION LOCK ASSY.
NO.
4
6
20
22
32
34
136
138
140
161
162
164
166
167
168
170
238
240
241
242
243
244
246
247
248

PART NO.
513315
509177
515416
509177
492363
EM923343
507888
505679
2105164
513471
513328
492410
506167
EM923023
EM969023
745
29057
492357
504451
492596
509177
515416
515415
511474
503723

PART NAME
QTY.
REMARKS
REAR WATER TANK COVER
1
BOLT 5/16 IN.
4
FLOOR PLATE/W ALUMINUM COVER
1
BOLT 5/16 X 5/8 IN.
10
BOLT 5/16 X 3/4 IN. NCG5
6
WASHER, LOCK 5/16 IN. ................................ 6 ............... REPLACES 492623
SEAT
1
NUT 5/16"
8
NUT, NYLON 5/16 IN. - 18 ............................... 4 ...............REPLACES 492582
LOCK CLIP
4
LOCKING ARM
1
BOLT 5/8 NC x 2-1/2 IN. G5
1
WASHER, PLASTIC 5/8 IN.
2
WASHER, PLAIN 5/16 IN. ............................... 1 ............... REPLACES 506109
NUT, LOCK 5/8 IN. ........................................... 1 ............... REPLACES 492586
LOCK PIN
1
DOCUMENT BOX
1
SCREW, HHC 1/4 IN.- 20X12
4
WASHER 1/4 IN.
4
WASHER 1/4 IN.
8
BOLT 5/16 NC X 5/8 IN. G5
2
ALUMINUM FLOOR COVER
1
ARM, FLOOR COVER
1
BRACKET, ARM
1
RIVET AM-54
1

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 59

AR13HA-R RIDE-ON ROLLER — HOOD AND REAR PANEL ASSY.
HOOD AND REAR PANEL ASSY.

PAGE 60 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

AR13HA-R RIDE-ON ROLLER — HOOD AND REAR PANEL ASSY.
HOOD AND REAR PANEL ASSY.
NO.
2
6
8
10
12
13
15
16
18
22
24
30
32
33
34
86
88
90
92
94
96
98
100
102
104
146
148
150
152
154
155
156
157

PART NO.
515096
492364
505679
2105164
491010
503723
515199
513305
514438
492356
492581
513396
513308
13212
513309
513312
492581
490181
513313
492356
2101402
492596
011208025
EM923343
506205
506273
510925
513314
492596
492581
506085
31620ZG5003
32105ZJ1800

PART NAME
QTY.
REMARKS
HOOD
1
SCREW, HHC 5/16 X 18 X 1 IN.
2
FLAT WASHER 5/16 IN.
2
NUT, NYLON 5/16- 18 ...................................... 2 ............... REPLACES 492582
LATCH KIT ....................................................... 2 ............... REPLACES 504744
RIVET BRAKE LINING
13
SEAL RUBBER
1
HINGE, SLOTTED
1
LATCH KIT (HOOD)
1
BOLT 1/4 X 3/4 IN.
12
NUT 1/4 IN.
12
FRONT CHASSIS
1
REAR EINGINE COVER
1
GROMMET, 1-1/4 IN. ID
1
BOLT 5/16 X 3/4 IN.
4
BOLT 1/4 X 1 IN.
2
NUT 1/4 IN.
2
SIGHT GLASS
1
SUPPORT REAR ENGINE COVER
1
BOLT 1/4 X 3/4 IN.
1
WASHER, LOCK 1/4 IN. .................................. 1 ............... REPLACES 492622
FLAT WASHER 1/4 IN.
3
BOLT 8 X 25T DCA-85,125,150SSM ............... 1 ............... REPLACES 508342
WASHER, LOCK 5/16 IN. ................................ 1 ............... REPLACES 492623
PLUG
1
SOLENOID, STARTER
1
NUT 3/16 IN.
2
BOLT 1/4 X 1/2 IN.
2
FLAT WASHER 1/4 IN.
2
NUT 1/4 IN.
2
GROMMET
1
RECTIFER ASSY, REGULATOR , 20A
1
SUB-WIRE HARNESS ASSY.
1

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 61

AR-13H — STEERING COLUMN AND HYDRAULIC ARTICULATION ASSY.
STEERING COLUMN AND HYDRAULIC ARTICULATION ASSY.
HOSES K L
CONNECT TO
MANIFOLD
STEERING
VALVE

178
182

194

174
176

180

195

190
192
196

198

181

184
172

200

52
26

32
28

186

202

188
K

56
54

46
48

NOTES:
CLUTCH CABLE

1 CONNECTS TO ENGINE
HOSE CONNECTS TO

2 HYDRAULIC CYLINDER
PORT 2, ITEM 24

50
18

HOSE CONNECTS TO

3 HYDRAULIC CYLINDER
PORT 1, ITEM 24

SEE HYDRAULIC

L HOSE CONNECTIONS
PAGES 34-35

PAGE 62 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

AR-13H — STEERING COLUMN AND HYDRAULIC ARTICULATION ASSY.
STEERING COLUMN AND HYDRAULIC ARTICULATION ASSY.
NO.
14
16
18
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
56
58
172
174
176
178
180
181
182
184
186
188
190
192
194
195
196
198
200
202

PART NO.
EM923348
EM969023
492412
506196
513297
513298
513299
EM963055
6109180
0166A
513300
513301
506164
492276
6109180
513302
513303
492276
491701
513350
513348
491008
598156
493128
507862
506265
509143
513346
508344
508335
509190
506186
506222
503119
10958
11078
506239
503958
EM969079
515423

PART NAME
QTY.
REMARKS
WASHER, LOCK 5/8 IN.
2
NUT, LOCK 5/8 IN. ........................................... 2 ............... REPLACES 492586
BOLT 5/8” UNC X 3
2
ELBOW FITTING
2
CYLINDER, STEERING
1
BOLT 1/2 IN. NC x 1 IN. G
4
COVER, ARTICULATING JOINT
1
HEX HEAD CAPSCREW 3/8 IN. x 3/4 IN. ....... 3 ............... REPLACES 492373
WASHER, LOCK 1/2” DIAMETER ................... 4 ............... REPLACES 492626
WASHER, LOCK 3/8” DIAMETER ................... 3 ............... REPLACES 492624
RETAINER PLATE
1
SPACER
1
BEARING
1
BOLT 1/2 IN. NC x 1-1/2 IN. G
4
WASHER, LOCK 1/2 IN. .................................. 4 ............... REPLACES 492626
BASE, ARTICULATING JOINT
1
ARTICULATING JOINT
1
BOLT 1/2 IN. NC x 1-1/2 IN. G
4
ZERK FITTING
1
HOSE, 9
1
HOSE, 16
1
GREASE COVER
1
NUT
1
WHEEL, STEERING
1
STEERING COLUMN
1
NUT 5/16 IN.
4
NUT 5/16 IN.
4
HOSES K AND L
2
WASHER 5/16 IN.
4
BUSHING
4
WASHER 3/4 IN.
1
HYDRAULIC VALVE
1
HOUR METER
1
NUT, LOCK 3/16”
1
SWITCH, STARTER
1
KEY, IGNITION
1
CABLE CHOKE
1
BOLT 1/4 IN. x 5/8 IN. G5
1
NUT 1/4 IN. ...................................................... 1 ............... REPLACES 492581
HARNESS, WIRING
1

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 63

AR13HA-R RIDE-ON ROLLER — ARTICULATION ARM ASSY.
ARTICULATION ARM

4
2
6

10
8

4
2
8
6

PAGE 64 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

AR13HA-R RIDE-ON ROLLER — ARTICULATION ARM ASSY.
ARTICULATION ARM
NO.
2
4
6
8
10

PART NO.
513294
514347
EM505069
513295
513296

PART NAME
ROD END
BOLT 3/4 IN. x 2-1/2 IN.
NUT 3/4 IN.
NUT 3/4 IN.
ROD, DIRECTION STABILIZER

QTY.
2
2
2
2
1

REMARKS

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 65

AR13HA-R RIDE-ON ROLLER — HYDRAULIC DRIVE PUMP ASSY.
HYDRAULIC DRIVE PUMP ASSY.
201
A

206

209

204

202

200

196

200

199

202

52
50

F
66

64
58
74

190 48

72
191

203
E

192

40
42
89
90
88
44

NOTES
A

A SEE HYDRAULIC
B HOSE CONNECTIONS

PAGE 66 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

AR13HA-R RIDE-ON ROLLER — HYDRAULIC DRIVE PUMP ASSY.
HYDRAULIC DRIVE PUMP ASSY.
NO.
36
36
38
40
42
44
45
46
48
50
52
54
56
58
60
62
64
66
68
70
72
74
87
88
89
90
190
191
192
196
199
200
201
202
203
204
206
208
209

PART NO.
GX610K1QZB2
GX610R1QZB2
500214
EM969013
3019092
EM963059
513352
506234
506235
506236
EM963610
507845
EM508346
EM175
507860
506187
513310
509144
492367
2105164
503119
492465
513335
513618
513620
513619
506217
513340
506207
506203
513338
508427C
513333
508343
513339
508428C
506219
506200
513336

PART NAME
QTY.
REMARKS
ENGINE W/ELECTRIC STARTER .................... 1 .............. OLDER MODELS
ENGINE W/ELECTRIC STARTER .................... 1 .............. NEWER MODELS
KEY SQUARE
1
NUT LOCK 3/8 IN. ........................................... 4 ............... REPLACES 492583
WASHER, FLAT 3/8 IN. ................................... 8 ............... REPLACES 492598
BOLT 3/8 X 2 IN. .............................................. 4 ............... REPLACES 492379
RUBBER RING 1/2 X 1/2 IN.
1
SPACER
1
COUPLER
1
ALUMINUM ADAPTER
1
CAPSCREW 3/8 NCX 1-1/4 IN. GS ................. 4 ............... REPLACES 492376
PUMP, STEERING
1
WASHER 3/8 IN. .............................................. 2 ............... REPLACES 508346
BOLT 3/8-16 X 1-1/4 SC HD
2
ADAPTER, STEERING PUMP
1
HYDRAULIC PUMP
1
SHIFT LEVER
1
BOLT 3/16 X 1-3/4 IN.
1
BOLT 5/16 X 1-3/4 IN.
1
NUT, NYLON 5/16 IN. - 18 ............................... 1 ............... REPLACES 492582
NUT, LOCK 3/16 IN.
1
SCREW ALLEN HEAD 1/4 - 20 X 3/8 IN.
1
HOSE
2
ADAPTOR
1
HOSE, DRAIN
1
PLUG
1
FITTING 3/4 IN.
1
HOSE
1
HOSE CLAMP, HS-16
2
FITTING
1
HOSE
1
COPPER WASHER 21/32 IN.
3
HOSE
1
FITTING
3
HOSE
1
COPPER WASHER 5/8 IN.
1
FITTING 1/2 IN.
1
FITTING 3703-08-08
1
HOSE
1

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 67

AR13HA-R RIDE-ON ROLLER — MANIFOLD AND HYDRAULIC OIL FILTER
ASSY.
MANIFOLD AND HYDRAULIC OIL FILTER ASSY.

PAGE 68 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

AR13HA-R RIDE-ON ROLLER — MANIFOLD AND HYDRAULIC OIL FILTER
ASSY.
MANIFOLD AND HYDRAULIC OIL FILTER ASSY.
NO.
83
87
106
108
110
112
114
116
118
119
120
122
124
126
128
130
132
134
136
138
140
142
144
156
157
158
160
162
164
166
168
170
172
174
176
178
181
182
183
184

PART NO.
513334
513335
507278
506218
506221
508667
508664
492357
2101402
EM25507
506204
506244
508670
505976
506185
492367
EM923343
492371
506201
506202
506206
508472
506195
515502
508814
506192
507774
507772
506247
506246
506245
507885
506182
506190
511808
506190
506195
506205
506193
506195

PART NAME
QTY.
REMARKS
HOSE
1
HOSE
2
HYDRAULIC TANK CAP
1
STRAIGHT FITTING 3/4"
1
FILTER, GAS
1
OIL FILTER
1
FILTER, HEAD
1
SCREW HHC 1/4- 20X12
2
WASHER, LOCK 1/4” ....................................... 2 ............... REPLACES 492622
FITTING
3
FITTING
1
BLOCK FILTER M10
1
VALVE CHECK
1
CLAMP 3/4
5
PLATE CORNER
4
SCREW, HHC5/16”-18X1-3/4”
3
WASHER, LOCK 5/16” ..................................... 4 ............... REPLACES 492623
BOLT 5/16” LOCK
1
FITTING, TEE
1
FITTING
2
FITTING
1
FITTING
1
FITTING
1
MANIFOLD
1
BOLT 5/16”X3-1/4”
2
FITTING
2
VALVE RELIEF, 500 PSI
1
PLUG
1
VALVE, NEEDLE
1
VALVE, RELIEF, 2000 PSI
1
VALVE, SOLENOID
1
12 VOLT COIL SOLENOID
1
COUPLING PSI TEST
3
FITTING
2
ADAPTER, STRAIGHT
2
FITTING
2
FITTING
1
PLUG
1
FITTING
4
FITTING
2

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 69

AR13HA-R RIDE-ON ROLLER — FUEL TANK ASSY.
FUEL TANK ASSY.

205

207

204

213

216

TA
N

124

206
212

210

214
252

284

220

256
208
FU

221

TA
N

222

DE
SI
FT IS
LE ASS
CH

258
228

EN RE
GI AR
NE
CO
V

226
ER

250

224
248
223

227

248

TO
ENGINE

268
224

218

PAGE 70 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

AR13HA-R RIDE-ON ROLLER — FUEL TANK ASSY.
FUEL TANK ASSY.
NO.
124
204
205
206
207
208
210
212
213
214
216
218
220
221
222
223
224
226
227
228
230
248
250
252
256
258
268
284

PART NO.
508302
513329
514467
34507
514340
491210
505521
492309
492623
3019092
492553
506208
514536
EM20427
352431090
40177
EM20427
492622
492561
492357
404976
EM20426
514559
512731
512722
EM20427
511778
491210

PART NAME
QTY.
REMARKS
PAD, RUBBER TANK
2
FUEL TANK
1
BRACKET, FUEL TANK SUPPORT
1
CAP, FUEL W/GAUGE
1
PAD, RUBBER BRACKET 4 x 36 x 10 mm
1.7
FLEX TUBE 5/16 IN.
1
ADAPTER, ELBOW
1
BOLT 5/16 NC x 1 IN. G5
2
WASHER, LOCK 5/16 IN.
2
WASHER, FLAT 5/16 IN.
2
NUT, HEX 5/16 IN.
2
CLAMP HS-4
8
HOSE 4FLH 5/16 IN.
.85
HOSE 1/4 IN.
.07
FUEL, FILTER ......................................................... 1 ......... REPLACES EM20763
FUEL PUMP
1
HOSE 1/4 IN.
.19
WASHER, LOCK 1/4 IN.
2
NUT, HEX 1/4 IN.
2
BOLT 1/4 NC x 1 IN. G5
2
CLAMP 3/4
1
ADAPTOR, ELBOW
2
ADAPTOR, ELBOW
1
ADAPTOR
2
FUEL SHUT-OFF VALVE
1
HOSE 1/4 IN.
.07
ADAPTER
1
PLUG, TANK 1/4 IN.
1

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 71

AR13HA-R RIDE-ON ROLLER — WATER TANK ASSY.
WATER TANK ASSEMBLY ASSY.

104 88
84
86
14

90
98

8
92

128

102 100
18
16

268

132 130

270

119

266
116

116

116
116

116
18

128

268
270

NOTES
132 130

266

1 PART OF FRAME

PAGE 72 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

AR13HA-R RIDE-ON ROLLER — WATER TANK ASSY.
WATER TANK ASSEMBLY ASSY.
NO.
8
10
12
13
14
16
18
84
88
90
92
93
94
98
100
102
104
116
118
119
120
122
128
130
132
266
268
270

PART NO.
513316
EM963055
3019092
0166A
509249
506094
506071
513321
492358
492581
513322
813351
513379
506086
3019092
508435
503015
504163
504163
504163
504163
504163
506084
505679
505401
506072
506074
508610

PART NAME
QTY.
REMARKS
WATER TANK
1
BOLT 3/8”X3/4” ................................................ 1 ............... REPLACES 492373
WASHER, FLAT 3/8” SPECIAL ........................ 1 ............... REPLACES 492598
WASHER, LOCK 3/8” ...................................... 1 ............... REPLACES 492624
WATER TANK CAP
1
PLUG 1/2” NPT GALVANIZED
1
ELBOW PVC
7
WATER VALVE EXTENSION
1
BOLT 1/4" NC x 1-1/4" G5
4
NUT1/4"
4
VALVE, BALL
2
ELBOW 90G 1/2” NYLON
1
“T” ADAPTER
1
U- BOLT 3/8"
4
WASHER, FLAT. 3/8” ...................................... 16 ............... REPLACES 492598
LOCK NUT
8
KNOB, HANDLE ADJ.
2
HOSE 1/2"
1
HOSE 1/2"
1
HOSE 1/2"
1
HOSE 1/2"
1
HOSE 1/2"
1
CLAMP
4
NUT 5/16"
4
SCREW, HHC 5/16”- 18X1/2”
4
PVC TUBE
4
MALE ADAPTER
4
CAP
4

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 73

AR13HA-R RIDE-ON ROLLER — MUFFLER ASSY.
MUFFLER ASSY.

PAGE 74 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

AR13HA-R RIDE-ON ROLLER — MUFFLER ASSY.
MUFFLER ASSY.
NO.
210
212
214
215
216
218
220
222
256
258
260
262
264
265
266
267
268
269
270
271

PART NO.
513449
506257
514711
506207
510718
513447
513444
513341
492553
505679
513520
492369
503952
18333ZJ1000
9405008000
18310ZJ1-800
18338ZJ1801
90009ZJ1801
18321ZJ1801
18325ZJ1801

PART NAME
QTY.
REMARKS
MUFFLER PIPE (MODIFIED)
1
U- BOLT ASSY. 1-1/2"
2
TUBE 1.25” FLEX
1
HOSE CLAMP HS-16
2
HEAT WRAP 2”x1/16”
1
EXTENSION MUFFLER PIPE
1
ELBOW, EXHAUST FLANGED
1
DEFLECTOR EXHAUST
1
NUT, HEX 5/16” NC
2
FLAT WASHER 5/16”
4
MUFFLER BASE EXTENSION
1
SCREW, HHC5/16”- 18X2-1/4
1
BOLT 5/16” X4”
1
GASKET, MUFFLER
2
NUT
4
MUFFLER
1
STAY, MUFFLER .............................................. 1 ............... REPLACES 18338ZJ1800
SCREW, SPECIAL
4
PROTECTOR MUFFLER ................................. 1 ............... REPLACES 18321ZJ1800
PROTECTOR RR. MUFFLER .......................... 1 ............... REPLACES 18325ZJ1800

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 75

AR13HA-R RIDE-ON ROLLER — THROTTLE ASSY.
THROTTLE ASSY.

135
136

108
110

106

114
112

134

NOTES:
ITEM 114 BOLTS

1 TO ENGINE

THROTTLE CABLE

2 CONNECTS TO ENGINE
ITEM 110 CONNECTS

3 TO ITEM 64, SEE PAGE 66

PAGE 76 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

AR13HA-R RIDE-ON ROLLER — THROTTLE ASSY.
THROTTLE ASSY.
NO.
106
108
110
112
114
134
135
136

PART NO.
513323
513324
514742
508451
513325
510229
G201
DA1252

PART NAME
TRAVEL LEVER (FWD/REV)
CABLE, FORWARD/REVERSE
JOINT BALL
LOCK NUT 1/4" - 28 NF
ADVANCE CABLE SUPPORT
CABLE THROTTLE ASSEMBLY
KNOB HANDLE
LEVER HANDLE

QTY.
1
1
1
1
1
1
1
1

REMARKS

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 77

AR13HA-R RIDE-ON ROLLER — BRAKE CONTROL ASSY.
BRAKE CONTROL ASSY.

38
44

66
48
56

40
54
58

265

266

268
267

269

PAGE 78 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

AR13HA-R RIDE-ON ROLLER — BRAKE CONTROL ASSY.
BRAKE CONTROL ASSY.
NO.
36
38
40
42
44
46
48
50
52
56
58
66
68
70
72
74
76
78
82
265@
266@
267@
268@
269

PART NO.
506046
506158
492365
EM923023
2105164
506057
505999
EM963097
EM969013
508674
506042
2219
492570
EM923348
508449
508619
3019092
EM969013
506001
513320
505997
508566
508386
505994

PART NAME
QTY.
REMARKS
LEVER, BRAKE
1
BOLT 5/16" NC x 3/4" G5
4
BOLT 5/16" NC x 1/1/4" G5
1
WASHER, FLAT 5/16” ...................................... 2 ............... REPLACES 492597
NUT, NYLON 5/16”- 18 ..................................... 1 ............... REPLACES 492582
BRAKE LINK
1
BELL CRANK
1
BOLT 3/8” NC x 1/1/2" G5 ................................ 1 ............... REPLACES 492313
NUT, LOCK 3/8” ............................................... 1 ............... REPLACES 492583
BOLT 5/16" NC x 1" G5
4
PIN, CLEVIS
1
KEY, COTTER
1
NUT, HEX 5/8"
1
WASHER, LOCK 5/8” ....................................... 1 ............... REPLACES 492627
BRAKE ROD
1
BOLT, HEX HEAD 3/8” NCX4”
1
WASHER, FLAT 3/8” ........................................ 2 ............... REPLACES 492598
NUT, LOCK 3/8” ............................................... 1 ............... REPLACES 492583
BUSHING, PLASTIC
1
SUPPORT, BRAKE SHOE
1
BRAKE PAD
1
RIVET
6
WASHER 3/16"
6
BRAKE PAD ASSY. ......................................... 1 ............... INCLUDES ITEMS W/@

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 79

AR13HA-R RIDE-ON ROLLER — BATTERY ASSY.
BATTERY ASSY.

150

144

146

158

160

154

152
148

156

NOTES:
REMOVE ITEMS 20
AND 29 ON PAGE 58
FOR BATTERY ACCESS

PAGE 80 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

AR13HA-R RIDE-ON ROLLER — BATTERY ASSY.
BATTERY ASSY.
NO.
144
146
148
150
152
154
156
158
160

PART NO.
514391
513446
513445
505624
506266
506152
506151
TBD
3019092

PART NAME
QTY.
REMARKS
BATTERY 12V
1
CABLE (-) BATTERY
1
CABLE (+) BATTERY
1
BATTERY TERMINAL COVER ......................... 1 ............... BLACK
BATTERY TERMINAL COVER ......................... 1 ............... RED
WRAP
1
CLAMP, BATTERY
1
HEX HEAD SCREW 3/8"X2" NC G5
1
WASHER, FLAT 3/8” ........................................ 1 ............... REPLACES 492598

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 81

AR13HA-R RIDE-ON ROLLER — SCRAPER ASSY.
SCRAPER ASSY.

120
122

118
A
112

114

108

110

106
NOTES:

116

1 PART OF FRAME

PAGE 82 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

AR13HA-R RIDE-ON ROLLER — SCRAPER ASSY.
SCRAPER ASSY.
NO.
106
108
110
112
114
116
118
120
122

PART NO.
513290
508433
508434
EM963057
3019092
EM969013
EM963692
492584
621

PART NAME
QTY.
REMARKS
SCRAPER, SUPPORT
4
SCRAPER, RUBBER
4
PLATE BACKING
4
BOLT 3/8” ..................................................... 12 ................ REPLACES 492313
WASHER, FLAT3/8” ...................................... 12 ................ REPLACES 492598
NUT, LOCK 3/8” ............................................ 12 ................ REPLACES 492583
BOLT, 1/2” UNC X 1-1/2” ................................. 8 ................ REPLACES 492384
NUT, LOCK 1/2” NC
8
WASHER 1/2” SPECIAL
8

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 83

HONDA GX610K1QZB2 ENGINE — AIR CLEANER ASSY.
AIR CLEANER ASSY.

PAGE 84 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

HONDA GX610K1QZB2 ENGINE — AIR CLEANER ASSY.
AIR CLEANER ASSY.
NO.
1
2
3
4
5
6
8
*
9
10
11
12

PART NO.
17210ZJ1841
17218ZJ1840
17219ZJ1840
17220ZJ1840
17229ZJ1840
17230ZJ1840
17233ZJ1840
17234ZJ1840
17238ZJ4830
90003ZJ1840
957010602800

PART NAME
QTY.
REMARKS
ELEMENT, AIR CLEANER
1
FILTER (OUTER)
1
CLIP, AIR CLEANER
4
HOUSING, AIR CLEANER
1
SEAL, AIR CLEANER HOUSING
1
COVER ASSEMBLY, AIR CLEANER ............. 1 .............. INCLUDES ITEM W/
*
SEAL, AIR CLEANER COVER
1
PLATE, AIR CLEANER SETTING
1
COLLAR A, AIR CLEANER
2
BOLT, SPECIAL 5MM
2
BOLT, FLANGE 6X28
2

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 85

HONDA GX610K1QZB2 ENGINE — CARBURETOR ASSY.
CARBURETOR ASSY.

PAGE 86 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

HONDA GX610K1QZB2 ENGINE — CARBURETOR ASSY.
CARBURETOR ASSY.
NO.
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
*
28
28

PART NO.
12357ZJ1840
15772551000
16010ZG8000
16011KCK910
16013ZV4005
16015ZJ1841
16016ZJ1010
16024124760
16028ZG8000
16100ZJ10831
16148141881
16150ZJ0831
16166ZJ0831
16178548004
16198ZJ1840
16200ZJ1841
16211ZJ0841
16221ZJ1840
17228ZG8003
17410ZJ1840
90314ZJ1840
90682959661
91402ZJ1841
938920401408
938920501208
9500202080
958010612000
99201ZG80880
99201ZG80900
99201ZG80920

PART NAME
QTY.
REMARKS
TUBE, BREATHER
1
CLIP, BREATHER TUBE
1
GASKET SET
1
VALVE SET, FLOAT
1
FLOAT SET
1
CHAMBER SET, FLOAT ................................ 1 .............. INCLUDES ITEMS W/#
SCREW SET
1
SCREW SET, DRAIN
1
SCREW SET
1
CARBURETOR ASSEMBLY, BG21H A ......... 1 .............. INCLUDES ITEMS W/
*
CAP, CHOKE LEVER DUST
1
JET SET #58
1
NOZZLE, MAIN
1
O- RING 5.8X1.9
1
TUBE, DRAIN
1
VALVE ASSEMBLY, SOLENOID
1
INSULATOR, CARBURETOR
1
GASKET, CARBURETOR
2
GASKET, AIR CLEANER
1
ELBOW, AIR CLEANER
1
NUT, INSERT 6MM
2
CLIP B, CABLE
1
CLIP, PURSE LOCK
1
SCREW- WASHER 4X14
4
SCREW- WASHER 5X12
2
CLIP, TUBE B8
1
BOLT, FLANGE 6X120
2
JET SET, MAIN #88 (OPTIONAL)
1
JET SET, MAIN #90 (OPTIONAL)
1
JET SET, MAIN #92 (OPTIONAL)
1

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 87

HONDA GX610K1QZB2 ENGINE — CONTROL ASSY.
CONTROL ASSY.

PAGE 88 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

HONDA GX610K1QZB2 ENGINE — CONTROL ASSY.
CONTROL ASSY.
NO.
1
2
3
4
5
6
7
8
*
9
*
10
*
11
*
12
13
14
15
16
17
18
19
20
*
21
22
23
24

PART NO.
16263883W10
16500ZJ1850
16534ZJ1840
16551ZJ1840
16555ZJ1840
16561ZJ1850
16562ZJ1840
16570ZJ1850
16574883300
16575ZJ1850
16576883300
16584883300
16611ZJ1840
16628ZJ1850
17850ZJ1850
17951921030
17957ZV4000
90014952000
90015ZE3790
90114SA0000
92301050250A
93500050250A
9405006000
9425110000

PART NAME
QTY.
REMARKS
JOINT, ROD
1
CONTROL ASSEMBLY .................................. 1 ............ INCLUDES ITEMS W/
*
SPRING, STARTER
1
ARM, GOVERNOR
1
ROD, GOVERNOR
1
SPRING, GOVERNOR (MANUAL)
1
SPRING, THROTTLE RETURN
1
ARM, CONTROL
1
SPRING, LEVER
1
WASHER, CONTROL ARM
1
SPACER, CONTROL LEVER
2
SPRING, CONTROL ADJUSTING
2
ROD, CHOKE CONTROL
1
ROD, CHOKE KNOB
1
LEVER ASSEMBLY, THROTTLE
1
KNOB, CHOKE
1
BUSH, LINKAGE
1
BOLT, FLANGE 6X14
2
BOLT, GOVERNOR ARM
1
NUT, SELF- LOCK 6MM
1
BOLT, SLOT 5X25
1
SCREW, PAN 5X25
1
NUT FLANGE 6 MM
1
PIN, LOCK 10 MM
1

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 89

HONDA GX610K1QZB2 ENGINE — CRANKCASE COVER ASSY.
CRANKCASE COVER ASSY.

PAGE 90 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

HONDA GX610K1QZB2 ENGINE — CRANKCASE COVER ASSY.
CRANKCASE COVER ASSY.
NO.
1
2
3
4
5
6
7
8
10
11
12
*
13 %
*
14 %
*
15 %
*
16
*
17
18#
19
*
20
*
21
*
22
23
*
24
25
26
27
28
29

PART NO.
11300ZJ1840
11381ZJ1840
12105ZA0701
15120ZJ1000
15124ZJ1003
15232ZJ1000
15348ZJ1840
15410ZJ4999AH
15427ZJ1000
15655ZJ1840
16510ZJ1840
16511ZJ1840
16512ZJ1840
16513ZE2000
16531ZE2000
90014ZE6000
90018PN3000
90473147000
90602ZE1000
91202ZJ1841
91320MJ6003
9410106800
9430108140
957010602000
957010805000
9621112000
966000601600
15410ZJ1800

PART NAME
QTY.
REMARKS
COVER ASSY., CRANKCASE Q TYPE ........ 1 .............. INCLUDES ITEMS/
*
GASKET, CASE COVER
1
BOLT, SEALING
1
COVER ASSEMBLY, OIL PUMP
1
ROTOR, OIL PUMP (OUTER)
1
SPRING, RELIEF VALVE
1
COVER, OIL FILTER
1
FILTER, OIL ................................................... 1 .............. SOLD INDIVIDUALLY
SCREEN, OIL FILTER
1
DIPSTICK, OIL
1
GOVERNOR ASSEMBLY .............................. 1 .............. INCLUDES ITEMS/%
WEIGHT, GOVERNOR
3
HOLDER, GOVERNOR WEIGHT
1
PIN, GOVERNOR WEIGHT
3
SLIDER, GOVERNOR
1
BOLT, FLANGE 6X35
3
HOLDER, OIL FILTER
1
WASHER 6X16
1
CLIP, GOVERNOR HOLDER
1
OIL SEAL 38X58X9
1
O- RING 11.8X2.4
2
WASHER, PLAIN 6MM
1
PIN A, DOWEL 8X14
2
BOLT, FLANGE 6X20
3
BOLT, FLANGE 8X50
9
BALL, STEEL #12 (3/8)
1
BOLT, SOCKET 6X16
2
BASE, OIL FILTER A .................................... 1 .............. INCLUDES ITEMS/#

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 91

HONDA GX610K1QZB2 ENGINE — CAMSHAFT ASSY.
CAMSHAFT ASSY.

PAGE 92 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

HONDA GX610K1QZB2 ENGINE — CAMSHAFT ASSY.
CAMSHAFT ASSY.
NO.
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

PART NO.
12209ZE8003
14100ZJ1842
14410ZJ1840
14431ZE2010
14451ZE1013
14568ZJ1841
14576ZJ1840
14711ZE3000
14721ZE3000
14730ZJ1840
14751ZE2003
14760ZJ1840
14764ZJ1840
14771ZE2000
14773ZE2000
14775ZE2010
14781ZE2000
14791ZE2010
90005896000
90012ZE0010
90206ZE1000
90446357000
90602ZE1000
9430108120
9410106800
9430560282
957010602500

PART NAME
QTY.
REMARKS
SEAL, VALVE STEM
2
CAMSHAFT ASSEMBLY
1
ROD, PUSH
4
ARM, VALVE ROCKER
4
PIVOT, ROCKER ARM
4
SPRING, WEIGHT RETURN
1
PIN, DECOMPRESSION
1
VALVE, INTAKE
2
VALVE, EXHAUST
2
LIFTER ASSEMBLY, VALVE ......................... 1 .............. INCLUDES ITEMS W/
*
SPRING, VALVE
4
SHAFT, VALVE LIFTER
1
SPRING VALVE LIFTER
2
RETAINER, INTAKE VALVE SPRING
2
RETAINER, EXHAUST VALVE SPRING
2
SEAT, VALVE SPRING
2
ROTATOR, VALVE
2
PLATE, PUSH ROD GUIDE
2
BOLT, FLANGE 5X16
1
BOLT, PIVOT 8MM
4
NUT, PIVOT ADJ.
4
WASHER, THRUST 17.2MM
1
CLIP, GOVERNOR HOLDER
2
PIN A, DOWEL 8X12
1
WASHER, PLAIN 6MM
4
PIN, SPRING 6X28
1
BOLT, FLANGE 6X25
1

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 93

HONDA GX610K1QZB2 ENGINE — CRANKSHAFT ASSY.
CRANKSHAFT ASSY.

PAGE 94 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

HONDA GX610K1QZB2 ENGINE — CRANKSHAFT ASSY.
CRANKSHAFT ASSY.
NO.
2
4

PART NO.
13310ZJ1840
90401ZJ1000

PART NAME
CRANKSHAFT
WASHER, CRANKSHAFT THRUST

QTY.
1
1

REMARKS

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 95

HONDA GX610K1QZB2 ENGINE — CYLINDER BARREL ASSY.
CYLINDER BARREL ASSY.

PAGE 96 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

HONDA GX610K1QZB2 ENGINE — CYLINDER BARREL ASSY.
CYLINDER BARREL ASSY.
NO.
1
2
3
4
5
6
7
9
11
12
*
13
14
*
15
*
16
17
18
19
20
21
22
23
24
25
26

PART NO.
12000ZJ1850
12356ZJ1000
12358ZJ1000
12371ZE2300
15558ZJ1010AH
16541ZJ1840
31511ZJ1000
90029888000
90031ZE1000
91001ZJ1841
91002ZJ1841
91201ZE9003
91201ZJ1841
91302MB6830
9280014000
9410208800
9410914000
9425108000
961406003010
25523VD6010
35480ZJ1841
91353671003
9405010000
957010607509

PART NAME
QTY.
REMARKS
CYLINDER ASSEMBLY, (OIL ALERT) .......... 1 .............. INCLUDES ITEMS W/
*
COVER, BREATHER COVER
1
GASKET, BREATHER COVER
1
VALVE, BREATHER
1
VALVE, DRAIN 14X1.5 (OPTIONAL)
1
SHAFT, GOVERNOR ARM
1
CLAMP, WIRE
1
BOLT, FLANGE 6X16
2
BOLT, FLANGE 6X32
2
BEARING, NEEDLE 8X12.7X11.1
1
BEARING, NEEDLE 8X12X10
1
OIL SEAL 8X14X5
1
OILSEAL 38X58X9
1
O- RING 13X3.0
1
BOLT, DRAIN PLUG 14MM
2
WASHER, PLAIN 6MM
3
WASHER, DRAIN PLUG 14MM
2
PIN, LOCK 8MM
2
BEARING, RADIAL BALL 6003
1
COLLAR, FILTER SETTING
2
SWITCH ASSEMBLY, OIL LEVEL
1
O- RING 13.5X1.5 (ARAI)
1
NUT, FLANGE 10MM
1
BOLT,FLANGE 6X75
2

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 97

HONDA GX610K1QZB2 ENGINE — CYLINDER HEAD ASSY.
CYLINDER HEAD ASSY.

PAGE 98 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

HONDA GX610K1QZB2 ENGINE — CYLINDER HEAD ASSY.
CYLINDER HEAD ASSY.
NO.
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

PART NO.
11911ZJ1840
12204ZE2306
12205ZJ1405
12210ZJ1840
12216ZE2300
12220ZJ1840
12251ZJ1841
12311ZJ1840
12314ZJ1840
12391ZE2020
15611MB0000
15625ZJ1840
17101ZJ1840
17151ZJ1841
18333ZE3800
19682ZJ1840
90011ZJ1841
90014ZE2000
90014952000
90018ZJ1840
90441ZE2010
9405008000
9430112200
957010802000
957011008000
9807952876
11911ZJ1840

PART NAME
QTY.
REMARKS
HANGER,ENGINE
1
GUIDE, VALVE OS (OPTIONAL)
2
GUIDE, EX. VALVE OS (OPTIONAL)
2
CYLINDER HEAD #1 ...................................... 1 ............ INCLUDES ITEMS W/#
CLIP, VALVEGUIDE ........................................ 4
CYLINDER HEAD #2 ...................................... 1 ............ INCLUDES ITEMS W/
*
GASKET, CYLINDER HEAD
2
COVER, HEAD
1
COVER, HEAD FILLER
1
GASKET, CYLINDER HEAD COVER
2
CAP, OIL FILLER
1
GASKET, OIL FILLER CAP
1
MANIFOLD, INTAKE
1
GASKET, INTAKE MANIFOLD
2
GASKET, EXHAUST PIPE
2
SHROUD, HEAD
2
BOLT, SOCKET 8X45
4
BOLT, HEAD COVER
2
BOLT, FLANGE 6X14
2
BOLT, STUD 8X22
4
WASHER, HEAD COVER
2
NUT, FLANGE 8MM
4
PIN A, DOWEL 12X20
4
BOLT, FLANGE 8X20
2
BOLT, FLANGE 10X80
8
SPARK PLUG BPR2ES (NGK)
2
HANGER, ENGINE
1

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 99

HONDA GX610K1QZB2 ENGINE — FAN COVER ASSY.
FAN COVER ASSY.

PAGE 100 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

HONDA GX610K1QZB2 ENGINE — FAN COVER ASSY.
FAN COVER ASSY.
NO.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21

PART NO.
16715ZJ1850
19611ZJ1850ZB
19612ZJ1840
19614ZJ1840
19631ZJ1850
19632ZJ1840
28491ZJ1840
28492ZJ1840
28496ZJ1840ZB
33713GC2000
34150ZJ1841
80101310000
90013883000
90018ZE1000
90042ZJ1840
90313ZJ1840
9390335380
9391325580
9405005000
9405006070
957010600800

PART NAME
COVER, FUEL PUMP
COVER, FAN *R8* RECOIL STARTER RED
PLATE, RIGHT SIDE
PLATE, LEFT SIDE
SHROUD, RIGHT (OIL ALERT)
SHROUD, LEFT
STAY A, RECOIL STARTER
STAY B, RECOIL STARTER
COVER, RECOIL STARTER STAY *R8* RED
COLLAR B, TAILLIGHT
ALERT UNIT ASSEMBLY, OIL
RUBBER, RR. FENDER CUSION
BOLT, FLANGE 6X12 (CT200)
BOLT, FLANGE 6X23
BOLT, STUD 6X71
NUT, SQUARE 5MM
SCREW, TAPPING 5X16
SCREW, TAPPING 5X20
NUT, FLANGE 5MM
NUT, FLANGE 6MM
BOLT, FLANGE 6X8

QTY.
1
1
1
1
1
1
1
1
1
6
1
1
10
2
4
2
4
2
2
4
2

REMARKS

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 101

HONDA GX610K1QZB2 ENGINE — FUEL PUMP ASSY.
FUEL PUMP ASSY.

PAGE 102 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

HONDA GX610K1QZB2 ENGINE — FUEL PUMP ASSY.
FUEL PUMP ASSY.
NO.
1
2
3
4
5
6
7
8
9
10
11
12
13
14

PART NO.
16700ZL8003
16711ZJ1840
16850ZJ1840
16852ZJ1840
16882ZJ1840
16910ZE8015
19111MF5000
90014952000
90617SA0003
91601ZJ1840
938940601600
9500202080
9500202100
9500250000

PART NAME
PUMP ASSEMBLY, FUEL
STAY, FUEL PUMP
TUBE A, FUEL
TUBE B, FUEL
TUBE, DIAPHRAGM
FILTER, FUEL
GROMMET, RESERVE TANK
BOLT, FLANGE 6X14
CLIP, WIRE HARNESS
GROMMET, PUMP STAY
SCREW- WASHER 6X16
CLIP, TUBE B8
CLIP, TUBE B10
CLIP, TUBE C9

QTY.
1
1
1
1
1
1
1
1
1
1
2
2
3
1

REMARKS

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 103

HONDA GX610K1QZB2 ENGINE — FLY WHEEL ASSY.
FLYWHEEL ASSY.

PAGE 104 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

HONDA GX610K1QZB2 ENGINE — FLY WHEEL ASSY.
FLYWHEEL ASSY.
NO.
1
3
4
5
6
7
8
10
11
12
13

PART NO.
19511ZJ1000
28452ZJ1811
28454ZJ1801
31110ZJ1840
90201ZG3000
90401ZG3000
90741ZE2000
957010801600
28451ZJ1801
28453ZJ1801
90013ZJ1800

PART NAME
QTY.
FAN, COOLING
1
GRID, SCREEN P. T. O. (OPTIONAL)
1
HOLDER, SCREEN GRID (OPTIONAL)
1
FLYWHEEL
1
NUT, FLANGE 20MM
1
WASHER 20MM
1
KEY, SPECIAL WOODRUFF 25X18
1
BOLT, FLANGE 8X16
3
PULLEY, STARTER
1
SPACER, STARTER PULLEY MOUNTING 1
BOLT, UBS 12X28
1

REMARKS

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 105

HONDA GX610K1QZB2 ENGINE — IGNITION ASSY.
IGNITION COIL ASSY.

PAGE 106 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

HONDA GX610K1QZB2 ENGINE — IGNITION ASSY.
IGNITION COIL ASSY.
NO.
1
2
3
4
6
7
9
10
*
11
12
15

PART NO.
30500ZJ1841
30518ZJ1000
30550ZJ1841
30700ZJ1841
31630ZJ1801
31740ZJ1861
32763PA0000
63312ZA7000
90031ZE1000
957010600800
90031ZE1000

PART NAME
QTY.
REMARKS
COIL ASSEMBLY, RIGHT IGNITION
1
GROMMET, IGNITION WIRE
2
COIL ASSEMBLY, LEFT IGNITION
1
CAP ASSEMBLY, NOISE SUPPRESSOR 2
COIL ASSEMBLY, CHARGE 12V/20A
1
DIODE ASSEMBLY, ENGINE STOP ............. 1 .............. INCLUDES ITEMS W/
*
CLAMP, WIRE
1
GROMMET, TOOL
1
BOLT, FLANGE 6X32
2
BOLT, FLANGE 6X8
1
BOLT, FLANGE 6X32
6

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 107

HONDA GX610K1QZB2 ENGINE — PISTON ASSY.
PISTON ASSY.

PAGE 108 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

HONDA GX610K1QZB2 ENGINE — PISTON ASSY.
PISTON ASSY.
NO.
1
1
1
1
2
2
2
2
3
4
6
*
7

PART NO.
13010ZJ1841
13011ZJ1841
13012ZJ1841
13013ZJ1841
13101ZJ1840
13102ZJ1840
13103ZJ1840
13104ZJ1840
13111ZJ1840
13200ZJ1841
90001ZN1000
9460118000

PART NAME
QTY.
REMARKS
RING SET, PISTON (STANDARD)
2
RING SET, PISTON (OS 0.25)
2
RING SET, PISTON (OS 0.50)
2
RING SET, PISTON (0.75)
2
PISTON (STANDARD)
2
PISTON (OS 0.25)
2
PISTON (OS 0.50)
2
PISTON (0.75)
2
PIN, PISTON
2
ROD ASSEMBLY, CONNECTING ................... 2 ............ INCLUDES ITEMS W/
*
BOLT, CONNECTING ROD 6X37
4
CLIP, PISTON PIN 18MM
4

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 109

HONDA GX610K1QZB2 ENGINE — STARTER MOTOR ASSY.
STARTER MOTOR ASSY.

PAGE 110 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

HONDA GX610K1QZB2 ENGINE — STARTER MOTOR ASSY.
STARTER MOTOR ASSY.
NO.
1
*
2
*
3
4
*
5
*
6
*
7
*
8
*
9
*
10
*
11
*
12
*
13
*
14
*
15
*
16
*
17
*
18
*
19
*
20
*
21
22

PART NO.
30201PH9004
30202PZ1003
31200ZJ1841
31203PH9004
31204ZJ1H01
31206ZG4801
31207ZJ1H01
31211PH9004
31212PH9004
31213P64N01
31214PH9004
31216ZJ1H01
31220PH9004
31223PA0006
31231PH9004
31233PH9004
31234ZJ1H01
91002ZG4801
94001080000S
9411108000
9430110120
957010811000

PART NAME
QTY.
REMARKS
RING, SNAP (DENSO)
1
COLLAR SET, CLUTCH STOP
1
MOTOR ASSEMBLY, STARTER .................... 1 .............. INCLUDES ITEMS W/
*
LEVER, PINION DRIVE
1
SWITCH ASSEMBLY, MAGNET
1
ARMATURE
1
CLUTCH, OVERRUNNING
1
BRUSH
4
SPRING, BRUSH
4
COVER
1
BOLT, THROUGH
2
YOKE
1
NUT, HEX. 8MM
1
NUT, FLANGE 5MM
2
HOLDER, BRUSH
1
INSULATOR, BRUSH HOLDER
1
COVER, TERMINAL
1
BEARING A
2
NUT, HEX. 8MM
1
WASHER, SPRING 8MM
1
PIN, DOWEL 10X12
2
BOLT, FLANGE 8X110
2

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 111

HONDA GX610K1QZB2 ENGINE — LABELS ASSY.
LABELS ASSY.

PAGE 112 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

HONDA GX610K1QZB2 ENGINE — LABELS ASSY.
LABELS ASSY.
NO.
1
2
3
4
5
6
7
8

PART NO.
87101ZJ0830
87106737J00
87150ZH8000
87152ZJ0000
87539737J00
87561733J00
87532ZH8810
87532ZJ1840

PART NAME
MARK, EMBLEM
MARK, FUEL WARNING
MARK, CAUTION J
LABEL, SPECIFICATION GX610
MARK, HEAT CAUTION
MARK, EXHAUST GAS WARNING
MARK, OIL ALERT E
MARK, THROTTLE INDICATION

QTY.
1
1
1
1
1
1
1
1

REMARKS

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 113

TERMS AND CONDITIONS OF SALE — PARTS
PAYMENT TERMS

Parts must be in new and resalable
condition, in the original Multiquip
package (if any), and with Multiquip part
numbers clearly marked.

The following items are not returnable:

Multiquip reserves the right to quote and
sell direct to Government agencies, and to
Original Equipment Manufacturer accounts
who use our products as integral parts of their
own products.

SPECIAL EXPEDITING SERVICE

Terms of payment for parts are net 30 days.

FREIGHT POLICY
All parts orders will be shipped collect or
prepaid with the charges added to the invoice.
All shipments are F.O.B. point of origin.
Multiquip’s responsibility ceases when a
signed manifest has been obtained from the
carrier, and any claim for shortage or damage
must be settled between the consignee and
the carrier.

MINIMUM ORDER
The minimum charge for orders from Multiquip
is $15.00 net. Customers will be asked for
instructions regarding handling of orders not
meeting this requirement.

RETURNED GOODS POLICY
Return shipments will be accepted and
credit will be allowed, subject to the following
provisions:
1.

A Returned Material Authorization
must be approved by Multiquip prior to
shipment.

Obsolete parts. (If an item is in the
price book and shows as being
replaced by another item, it is
obsolete.)
Any parts with a limited shelf life
(such as gaskets, seals, “O” rings,
and other rubber parts) that were
purchased more than six months
prior to the return date.

Any line item with an extended
dealer net price of less than
$5.00.

Special order items.

Electrical components.

Paint, chemicals, and lubricants.

Decals and paper products.

Items purchased in kits.

The sender will be notiﬁed of any material
received that is not acceptable.

To obtain a Return Material Authorization,
a list must be provided to Multiquip
Parts Sales that deﬁnes item numbers,
quantities, and descriptions of the items
to be returned.

Such material will be held for five
working days from notiﬁcation, pending
instructions. If a reply is not received
within five days, the material will be
returned to the sender at his expense.

The parts numbers and descriptions
must match the current parts price
list.

The list must be typed or computer
generated.

Credit on returned parts will be issued
at dealer net price at time of the original
purchase, less a 15% restocking
charge.

The list must state the reason(s)
for the return.

The list must reference the sales
order(s) or invoice (s) under
which the items were originally
purchased.

The list must include the name
and phone number of the person
requesting the RMA.

A copy of the Return Material Authorization
must accompany the return shipment.

Freight is at the sender’s expense. All
parts must be returned freight prepaid to
Multiquip’s designated receiving point.

10. In cases where an item is accepted, for
which the original purchase document
can not be determined, the price will be
based on the list price that was effective
twelve months prior to the RMA date.

A $35.00 surcharge will be added to the
invoice for special handling including bus
shipments, insured parcel post or in cases
where Multiquip must personally deliver the
parts to the carrier.

LIMITATIONS OF SELLER’S LIABILITY
Multiquip shall not be liable hereunder for
damages in excess of the purchase price of
the item with respect to which damages are
claimed, and in no event shall Multiquip be
liable for loss of proﬁt or good will or for any
other special, consequential or incidental
damages.

LIMITATION OF WARRANTIES
No warranties, express or implied, are
made in connection with the sale of parts or
trade accessories nor as to any engine not
manufactured by Multiquip. Such warranties
made in connection with the sale of new,
complete units are made exclusively by a
statement of warranty packaged with such
units, and Multiquip neither assumes nor
authorizes any person to assume for it
any other obligation or liability whatever in
connection with the sale of its products. Apart
from such written statement of warranty,
there are no warranties, express, implied or
statutory, which extend beyond the description
of the products on the face hereof.

Effective: February 22, 2006

11. Credit issued will be applied to future
purchases only.

PRICING AND REBATES
Prices are subject to change without prior
notice. Price changes are effective on a
speciﬁc date and all orders received on or
after that date will be billed at the revised price.
Rebates for price declines and added charges
for price increases will not be made for stock
on hand at the time of any price change.

PAGE 114 — AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11)

NOTES

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 115

OPERATION AND PARTS MANUAL

HERE’S HOW TO GET HELP
PLEASE HAVE THE MODEL AND SERIAL
NUMBER ON-HAND WHEN CALLING
UNITED STATES
Multiquip Corporate Office
18910 Wilmington Ave.
Carson, CA 90746
Contact: mq@multiquip.com

MQ Parts Department
Tel. (800) 421-1244
Fax (800) 537-3927

Mayco Parts

800-427-1244
310-537-3700

Fax: 800-672-7877
Fax: 310-637-3284

Warranty Department

800-306-2926
310-537-3700

Fax: 800-672-7877
Fax: 310-637-3284

Service Department

800-421-1244, Ext. 279
310-537-3700, Ext. 279

Fax: 310-537-1173

Technical Assistance

800-421-1244
310-537-3700

Fax: 310-537-4259

800-478-1244

Fax: 310-631-5032

MEXICO

UNITED KINGDOM

MQ Cipsa

Multiquip (UK) Limited Head Office

Carr. Fed. Mexico-Puebla KM 126.5
Momoxpan, Cholula, Puebla 72760 Mexico
Contact: pmastretta@cipsa.com.mx

Tel: (52) 222-225-9900
Fax: (52) 222-285-0420

Unit 2, Northpoint Industrial Estate,
Global Lane,
Dukinﬁeld, Cheshire SK16 4UJ
Contact: sales@multiquip.co.uk

Tel: 0161 339 2223
Fax: 0161 339 3226

CANADA
Multiquip
4110 Industriel Boul.
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Contact: jmartin@multiquip.com

Tel: (450) 625-2244
Tel: (877) 963-4411
Fax: (450) 625-8664

© COPYRIGHT 2010, MULTIQUIP INC.
Multiquip Inc and the MQ logo are registered trademarks of Multiquip Inc. and may not be used, reproduced, or altered without written permission. All other trademarks are the property
of their respective owners and used with permission.
This manual MUST accompany the equipment at all times. This manual is considered a permanent part of the equipment and should remain with the unit if resold.
The information and speciﬁcations included in this publication were in effect at the time of approval for printing. Illustrations, descriptions, references and technical data contained in
this manual are for guidance only and may not be considered as binding. Multiquip Inc. reserves the right to discontinue or change speciﬁcations, design or the information published
in this publication at any time without notice and without incurring any obligations.

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Multiquip Welder Ar13Ha Users Manual AR 13HA R REV 9.PMD

AR13HAR to the manual 1ec83943-d87e-436d-bb3f-acda33caeb0b

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