OperatiOn and parts Manual
PRELIMINARY
SERIES
MODEL WBH16EAWD
AWD pOWER Buggy
(EpA B & S VANguARD 18 Hp gASOLINE ENgINE
ELECTRIC START)
Effective Serial No. 130901
(Manufactured - 2013 and later)
Revision #0 (09/09/13)
To find the latest revision of this
publication, visit our website at:
THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES.
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pROpOSITION 65 WARNINg
Engine exhaust and some of
its constituents, and some dust created
by power sanding, sawing, grinding,
drillingandotherconstructionactivities
contains chemicals known to the State
of California to cause cancer, birth
defects and other reproductive harm.
Some examples of these chemicals are:
Leadfromlead-basedpaints.
Crystallinesilicafrombricks.
Cementandothermasonryproducts.
Arsenicandchromiumfromchemically
treatedlumber.
Your risk from these exposures varies,
dependingonhowoftenyoudothistype
of work. To reduce your exposure to
these chemicals: ALWAYS work in a
well ventilated area, and work with
approved safety equipment, such as
dust masks that are specially designed
to filter out microscopic particles.
page 2 —WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13)
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NOTES
WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13) — page 3
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TABLE Of CONTENTS
Drawings
WBH16EAWD power Buggy
Proposition 65 Warning ........................................... 2
Table Of Contents.................................................... 4
Parts Ordering Procedures...................................... 5
Safety Information .............................................. 6-11
Specifications ................................................... 12-13
Dimensions............................................................ 14
General Information............................................... 15
Components .......................................................... 16
Basic Engine.......................................................... 17
Inspection ......................................................... 18-19
Operation.......................................................... 20-24
Maintenance..................................................... 25-26
Troubleshooting ................................................ 27-29
Hydraulic System Diagram.................................... 30
Electric Wiring Diagram......................................... 31
Hydraulic Hose Connections ................................. 32
Explanation Of Code In Remarks Column............. 34
Suggested Spare Parts ......................................... 35
Nameplates And Decals................................... 36-37
Hydraulic Drive Assy......................................... 38-39
Hydraulic Pump Assy........................................ 40-41
Dump Cylinder Assy.......................................... 42-43
Manifold Assy.................................................... 44-45
Pump And Coupling Assy................................. 46-47
Tub Assy............................................................ 48-49
Panel Assy........................................................ 50-51
Brake Assy........................................................ 52-53
Steering Assy.................................................... 54-55
Chassis Assy..................................................... 56-57
Dump Paddle And Handle Assy........................ 58-59
Hydraulic Oil Tank Assy..................................... 60-61
Battery (Electric Start Only).............................. 62-63
Fuel Tank Assy....................................................... 64
Terms And Conditions Of Sale — Parts ................ 65
NOTICE
Specifications and part numbers are subject to change
without notice.
page 4 —WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13)
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pARTS ORDERINg pROCEDuRES
Ordering parts has never been easier!
Choose from three easy options:
Effective:
January 1st, 2006
Best Deal!
order via internet (Dealers only):
Order parts on-line using Multiquip’s SmartEquip website!
If you have an MQ Account, to obtain a Username
and Password, E-mail us at: parts@multiquip.
com.
I View Parts Diagrams
I Order Parts
I 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.*
to log in and save!
Order Parts
Note: Discounts Are Subject To Change
Fax your order in and qualify for a 2% Discount
on Standard orders for all orders which include
complete part numbers.*
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)
Note: Discounts Are Subject To Change
Domestic (us) Dealers Call:
1-800-427-1244
order via phone:
non-Dealer Customers:
International Customers should contact
their local Multiquip Representatives for
Parts Ordering information.
Contact your local Multiquip Dealer for
parts or call 800-427-1244 for help in
locating a dealer near you.
When ordering parts, please supply:
Ì
Dealer account number
Ì
specify preferred method of shipment:
Ì
Ì
Ì
Ì
Ì
Dealer name and address
ꢀ UPS/Fed Ex ꢀ
Priority One ꢀ
DHL
Truck
I
shipping address (if different than billing address)
return Fax number
applicable model number
I
Ground
I Next Day
I
Second/Third Day
quantity, part number and Description of each part
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!
WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13) — page 5
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SAfETy INfORMATION
Do not operate or service the equipment before reading
the entire manual. 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.
Potential hazards associated with the operation of this
equipment will be referenced with hazard symbols which
may appear throughout this manual in conjunction with
safety messages.
Symbol
Safety Hazard
saFety messages
Lethal exhaust gas hazards
The four 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 four words:
Danger,Warning, Caution or notiCe.
Explosive fuel hazards
saFety symBols
Danger
Burn hazards
Indicates a hazardous situation which, if not avoided,
Will result in DeatH or serious injury.
Warning
Rotating parts hazards
Indicates a hazardous situation which, if not avoided,
CoulD result in DeatH or serious injury.
Caution
Hydraulic fluid hazards
Indicates a hazardous situation which, if not avoided,
CoulD result in minor or moDerate injury.
NOTICE
Addresses practices not related to personal injury.
page 6 —WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13)
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SAfETy INfORMATION
general saFety
Caution
NOTICE
This equipment should only be operated by trained and
qualified personnel 18 years of age and older.
never operate this equipment without proper protective
clothing, shatterproof glasses, respiratory protection,
hearing protection, steel-toed boots and other protective
devices required by the job or city and state regulations.
Whenever necessary, replace nameplate, operation and
safety decals when they become difficult read.
Manufacturer does not assume responsibility for any
accident due to equipment modifications. Unauthorized
equipment modification will void all warranties.
never use accessories or attachments that are not
recommended by Multiquip for this equipment. Damage
to the equipment and/or injury to user may result.
Avoid wearing jewelry or loose fitting clothes that may
snag on the controls or moving parts as this can cause
serious injury.
alWays know the location of the nearest
fire extinguisher.
never operate this equipment when not
feeling well due to fatigue, illness or when
under medication.
alWays know the location of the nearest
first aid kit.
never operate this equipment under the
influence of drugs or alcohol.
alWaysknow 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.
alWays clear the work area of any debris, tools, etc.
that would constitute a hazard while the equipment is
in operation.
No one other than the operator is to be in the working
area when the equipment is in operation.
Do not use the equipment for any purpose other than
its intended purposes or applications.
WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13) — page 7
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SAfETy INfORMATION
poWer Buggy saFety
Danger
Caution
alWays inspect the surface over which you will travel.
Look for holes, drop-offs and obstacles. Look for rough
and weak spots on docks, ramps or floor. Look for oil
spills, wet spots and slippery surfaces. Look for soft soil,
deep mud and standing water. Watch for anything that
might make you lose control or cause the power buggy
to tip over.
Engine fuel exhaust gases contain poisonous carbon
monoxide. This gas is colorless and odorless, and can
cause death if inhaled.
The engine of this equipment requires an adequate free
flow of cooling air.neveroperate this equipment in any
enclosed or narrow area
alWays clear away trash and debris. Pick up anything
that might puncture the tires.
where free flow of the air is
restricted. If the air flow is
alWays make sure aisles, ramps, doorways and
passages are clear.
restricted it will cause injury
to people and property and
DANGEROUS
GAS FUMES
serious damage to the
equipment or engine.
alWays plan your work. Make sure you know where
you will make your pickups, dumps and turns. Before
you take a load, know where you will place it.
neveroperate the equipment in an explosive
atmosphere or near combustible materials.An
explosion or fire could result causing severe
bodily harm or even death.
never operate the power
buggy facing backwards. In
a backwards position, the
operator cannot properly
activate the manual brake,
emergency switch, grip the
handles or steer the machine.
alWays face in the direction
of the bucket.
Warning
neveruse your hand to find hydraulic leaks.
Use a piece of wood or cardboard. Hydraulic
fluid injected into the skin must be treated by
a knowledgeable physician immediately or
severe injury or death can occur.
Do not operate the power buggy on unsafe haul roads,
load areas, and dump areas.
Accidental starting can cause severe injury
or death. alWays place the ON/OFF
switch in the OFF position.
Do not operate power buggy on excessive slopes with
a grade higher than 10% (6°), forward and backward or
side to side.
never disconnect any emergency or safety devices.
These devices are intended for operator safety.
Disconnection of these devices can cause severe injury,
bodily harm or even death.Disconnection of any of these
devices will void all warranties.
Do not operate power buggy on extremely uneven
surfaces.
never allow riders other than the operator on the
power buggy.
NEVER approach power lines with any part of the
buggy unless all local, state/provincial and federal
(OSHA) required safety precautions have been taken.
Use extreme caution when approaching high voltage
power lines.
alWays secure the step plate (platform) in the upright
position when using the power buggy over rough terrain.
Do not stand on the power buggy step plate (platform)
when walking in rough terrain.Walk behind the power buggy.
Do not touch, lean on or reach through the dump
mechanism or permit others to do so. never climb on
the power buggy or dump mechanism.
page 8 —WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13)
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SAfETy INfORMATION
Do not operate the power buggy at excessive speeds.
Reckless operation may cause accidents and severe
injury. Slow down when approaching people, wet areas,
and going up and down grades. It is the responsibility of
the operator to adjust speed, as necessary, depending
on the conditions of the road or path.
alWays block the power buggy with appropriate blocks
when leaving the power buggy parked on a slope.
To prevent unexpected loss of control, Do not start
engine on a sloping surface.
Ensure that the speed control lever works freely and
returns to the closed position. Do not start engine
unless speed control linkage is working properly.
alloW extra time to stop when operating the power
buggy ion wet surfaces or loosely graded materials.
Make sure that the tires are inflated to the manufacturer’s
recommended tire pressure.
only remove the outer tires when it is necessary to
reduce the width of the power buggy in order to access
narrow work areas.If outer tires are removed, the power
buggy must only be used on level, solid surfaces such
as concrete, asphalt, or compacted stone to prevent the
power buggy from tipping.The maximum load must also
be reduced to 1000 lb.
never operate the power buggy with bad or worn tires.
alWays replace defective tires with new ones.
alWays make sure the hydraulic dumping mechanism
of the tub is working properly.
Avoid sudden stops and starts and changes in direction.
Operate the controls smoothly.Do notjerk the steering
or any other controls.
Do not dump materials that are large and chunky.
These types of material may shift causing the power
buggy to tip and throw the operator off the machine.The
power buggy is intended for dumping free-flowing and
loose materials such as dry soil, slag, and wet concrete.
never attempt to work the control except from the
operator’s position.
Do not dump materials from bucket while the power
buggy is moving.
never drive or tow the power buggy in traffic or on
public roads.
For walk behind operation, the operator platform must be
stowed and locked in the up position.The speed should
also be reduced to 3 mph or slower.
alWays keep the machine in proper running condition.
Fix damage to machine and replace any broken parts
immediately.
NOTICE
The entire power buggy (tub, step plate, shroud, wheels,
etc.) should be cleaned after every use.Make sure there
is no buildup of concrete, grease, oil or debris on the
machine.
alWays ensure power buggy is securely placed on
appropriate blocks or jackstands when performing
maintenance requires elevation of the buggy.
alWays make sure the power buggy’s brakes are
working properly. Check brake linkage and adjust as
required. never operate the power buggy with a
defective braking system.
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 and unauthorized personnel.
Ensure brakes are applied when leaving or when using
on a slope.
When parking on a slope, position the power buggy at
a right angle to a slope. Ensure that the parking brake
is engaged and holds the power buggy safely in place
when parking on a slope.
WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13) — page 9
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SAfETy INfORMATION
alWays use extreme caution when working with
flammable liquids.
engine saFety
Warning
Do not fill the fuel tank while the engine is running
or hot.
Do not place hands or fingers inside
engine compartment when engine is
running.
Do not overfill tank and tighten fuel cap until you hear
"clicking", since spilled fuel could ignite if it comes into
contact with hot engine parts or sparks from the ignition
system.
never operate the engine with heat shields or
guards removed.
Keep fingers, hands hair and clothing away
from all moving parts to prevent injury.
Store fuel in appropriate containers, in well-ventilated
areas and away from sparks and flames.
alWays shut down the engine before
performing service or maintenance.
never use fuel as a cleaning agent.
Donotsmokearoundorneartheequipment.
Fire or explosion could result from fuel vapors
or if fuel is spilled on a hot engine.
Do not remove the engine oil drain plug while the
engine is hot. Hot oil will gush out of the oil tank and
severely scald any persons in the general area of the
power buggy.
Do not leave the power buggy in the vicinity of ovens,
furnaces or radiant heaters. Heat could raise the
pressure of the fuel so that vented gas could ignite.
Caution
never touch the hot exhaust manifold,
muffler or cylinder.Allow these parts to cool
before servicing equipment.
Battery saFety (eleCtriC start only)
Danger
Do not drop the battery. There is a possibility that the
battery will explode.
Make certain the operator knows how to and is capable
of turning the engine OFF in case of an emergency.
Donotexpose the battery to open flames,
sparks, cigarettes, etc.The battery contains
combustible gases and liquids. If these
gases and liquids come into contact with a
flame or spark, an explosion could occur.
NOTICE
never run engine without an air filter or with a dirty air
filter.Severe engine damage may occur.Service air filter
frequently to prevent engine malfunction.
never tamper with the factory settings
of the engine or engine governor. Damage
to the engine or equipment can result
if operating in speed ranges above the
maximum allowable.
Warning
alWays wear safety glasses when
handling the battery to avoid eye irritation.
The battery contains acids that can cause
injury to the eyes and skin.
Fuel saFety
Danger
Use well-insulated gloves when picking up
the battery.
Do notstart the engine near spilled fuel or combustible
fluids. Fuel is extremely flammable and its vapors can
cause an explosion if ignited.
alWays keep the battery charged. If the battery is not
charged, combustible gas will build up.
Do not charge battery if frozen. Battery can explode.
When frozen, warm the battery to at least 61°F (16°C).
alWays refuel in a well-ventilated area, away from
sparks and open flames.
page 10 —WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13)
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SAfETy INfORMATION
alWays recharge the battery in a well-ventilated
environmenttoavoidtheriskofadangerousconcentration
of combustible gases.
transporting saFety
NOTICE
alWays shutdown engine before transporting.
If the battery liquid (dilute sulfuric acid)
comes into contact with clothing or skin,
rinse skin or clothing immediately with
plenty of water.
Tighten fuel tank cap securely and close fuel cock to
prevent fuel from spilling.
When transporting of the power buggy is required, place
the power buggy on a flat bed truck or equivalent and
tie down securely.
If the battery liquid (dilute sulfuric acid) comes into
contact with eyes, rinse eyes immediately with plenty
of water and contact the nearest doctor or hospital to
seek medical attention.
alWays make sure all tie-downs and block are in
place and the bucket is completely lowered in the flat
(horizontal) position and securely latched.
Caution
alWays disconnect the negative battery terminal
before performing service on the equipment.
Place chock blocks underneath wheel to prevent rolling.
When transporting the power buggy on a truck or trailer,
know the overall height to avoid contacting overhead
obstructions such as bridges and power lines. Check
the truck and ramp capacities.
alWays keep battery cables in good working condition.
Repair or replace all worn cables.
liFting saFety
Caution
environmental saFety
NOTICE
never allow any person or animal to stand underneath
the equipment while lifting.
Dispose of hazardous waste properly. Examples of
potentially hazardous waste are used motor
oil, fuel and fuel filters.
NOTICE
When lifting of the power buggy is required, use a
properly rated forklift. Forklift pockets are provided on
the power buggy's frame.Make sure the forklift arms are
insert into the power buggy's fork lift pockets a minimum
of 24-inches.Before lifting, make sure that the lifting bale
is not damaged.
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.
never tip the engine to extreme angles during lifting as
it may cause oil to gravitate into the cylinder head, making
the engine start difficult.
Do not lift machine to unnecessary heights.
never lift the equipment while the engine is running.
alWays use ramps capable of supporting the weight
of the power buggy and the operator to load and unload
the power buggy.
WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13) — page 11
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SpECIfICATIONS
table 1. specifications (power Buggy)
WBH16EAWD
Model
Wheelbase
44 in. (1117.6 mm)
Overall Length
103 in. (2616.2 mm)
Overall Width- Dual Wheels
Overall Width - Single Wheels
Overall Height
43.25 in. (1098.6 mm)
30.25 in. (738.65 mm)
53 in. (1346.2 mm)
Operating Weight
Bucket Capacity
Weight Capacity
Engine
1,200 lbs. (544.2 kg.)
16 cu. ft. Water Level (.59 cu. yd.)
2500 lbs. (1136 kg)
18HP Briggs and Stratton Vanguard
Recoil & Electric
Starting
Drive
Hydrostatic
Top Speed (Standard)
Top Speed (AWD)
Steering
7.25 mph. (11.67 km/h)
6.5 mph. (10.46 km/h)
Handle Bars To Rear Wheel
Dynamic Hydrostatic
Mechanical
Brakes (Drive Wheels)
Parking Brake ( Drive Wheels)
Dump Control
Hydraulic Dump and Return
6 in. (127 mm)
Discharge Height
Ground Clearance
Turning Radius
6 in. (152.4 mm)
73.5 in. (1867 mm)
5.70 x 8.0 x 19.0 in.
(145 x 203 x 483 mm)
Tires ( Drive Wheels)
Tires (Steering)
LP 190 x 8 in. (4826 x 203 mm)
page 12 —WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13)
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SpECIfICATIONS
table 2. specifications (engine)
Briggs and Stratton Vanguard
Model
2.82 x 2.75 in.
71.88 x 69.85 mm
Bore X Stroke
Displacement
570 cc
Maximum Power
18.0 hp (3,600 rpm)
31.70 ft-lbs. (2,800 rpm)
14.37 kgf-m (2,800 rpm)
Maximum Torque
Idle Speed
1,400 rpm
Maximum No Load RPM
3600 100 rpm
1.64 gals./hr.
(6.05 liters/hr.)
Specific Fuel Consumption
Fuel Tank Capacity
4.5 gallons
(17.03 liters)
3.52 pints
(1.66 liters)
Crankcase Oil Capacity
Starting System
Spark Plug Gap
Air Cleaner
Recoil/Electric
0.028 - 0.030 in.
(0.70 - 0.76 mm)
Dual Element
74.0 lbs.
(33.56 kg.)
Dry Weight
17.40 x 10.60 x 18.14 in.
(442 x 269 x 461 mm)
Outside Dimensions L X W X H
WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13) — page 13
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DIMENSIONS
siDevieW
rearvieW
Figure 1. WBH16EAWD Dimensions
page 14 —WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13)
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gENERAL INfORMATION
The MQ Whiteman All-Wheel Drive (AWD) Power Buggy,
Model WBH16EAWD (electric start) is intended for the
transportation of concrete, concrete spreading and spot
pouring. In addition, the WBH16EAWD is designed for
landscaping applications, material sub-base distribution,
job site cleanup and material transport.
This hydraulic circuit provides equal power distribution to
the front drive motors, greatly improving performance in
poor traction conditions such as sand, mud or loose gravel.
This system should only be used as needed and for short
periods of time to prevent damaging your power buggy.
The operator controls the forward and reverse machine
travel by manually shifting the control valve which directs
the hydraulic fluid flow to the two drive wheel motors. The
flow to the dump cylinder is also controlled by a manually
operated control valve.
The AWD Power Buggy is equipped with a 6-inch dump
height which provides clearance and enables the operator
to maneuver over any form height. In addition, it has a
unique polyethylene tub design that reduces concrete
splatter.
This hydraulic system uses a parallel loop configuration,
operating at a maximum of 1450 PSI. The system also
features a neutral position which allows the AWD Power
Buggy to be moved in the event of an emergency.
A low center of gravity has been incorporated into the
WBH16EAWD's design which provides added safety when
maneuvering the buggy in tight areas.A 5.5-gallon fuel tank
allows for extended uninterrupted use. Maximum speed of
the AWD Power Buggy is rated at 7.25 MPH in standard
mode and 6.2 MPH in AWD mode.
The hydraulic oil is filtered by a screen type filter located in
the hydraulic tank, then doubled filtered within the system
by a 10 micron cartridge spin-on return filter.
The maximum weight capacity of the AWD Power Buggy is
2,500 lbs. (1,136 kg).The outer wheels can be removed to
allow the buggy to pass through a 32 in. (81.28 cm.) door.
Warning
All operators must have training before operating the
WBH16EAWD. For your safety, warnings are on the
machine and in this manual. Failure to obey these
warnings can cause severe injury or even death.
Hand and foot controls are provided for ease of dumping
and stopping of the WBH16EAWD. Multiple lift points have
been provided to allow for easy access of a forklift when
lifting is required.
The WBH16EAWD is powered by a Briggs and Stratton
Vanguard air cooled gasoline engine rated at 18 HP at
3600 RPM.
Caution
Do not attempt to operate the power
buggy until the Safety Information, General
Information, and Inspection sections of this
manual have been read and thoroughly
understood.
The engine drives a variable displacement hydrostatic
transmission which is activated by a cable controlled
hand lever. The hydraulic fluid flows to a divider valve
which directs the fluid to the forward reverse and dumping
systems.
The drive system is controlled by the AWD/2WD toggle
switch, located on the console. This switch allows the
operator to quickly change from standard drive mode (2WD)
to All-Wheel Drive mode (AWD).Toggling the switch to AWD
mode supplies power to the 12 volt solenoids and traction
assist switch.When operating in AWD mode, the top speed
of the AWD Power Buggy is reduced to 6.3 MPH.
A Traction Assist button located on the handle allows
the operator to momentarily force hydraulic fluid to both
drive motors for improved traction. Engaging the traction
assist system while in AWD mode provides enhanced
traction control by using a specialized hydraulic circuit.
WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13) — page 15
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COMpONENTS
Figure 2. WBH16EAWD Power Buggy
Components
1. tub or Bucket — Used for the transportation of
material. Tub holds approximately 16 cubic feet (0.59
cubic yards) of water.
10. engine — This machine uses either an electric or a
recoil start Briggs & Stratton 18HP Vanguard engine.
11. Dump pedal — Use this pedal to place the tub in the
dump position (vertical). Press pedal a second time to
return tub to the travel position (horizontal).
2. Handle Bar (steering) — This handle bar is used
to steer the buggy. When driving the buggy, use both
hands and hold onto both handle bar grips.
12. Battery — Used for electric start.
3. Kill switch — In the event of an emergency, press this
button to stop the engine.
13. Forklift pockets — Use these fork lift pockets to lift
the power buggy with a forklift.Remember to insert the
forks of the fork lift a minimum of 24 inches into power
buggy's fork lift pockets.
4. Fuel tank/Cap — Remove this cap to add fuel. Tank
holds approximately 5.5 U.S. gallons. Do not over fill.
5. speedControl — Sets the buggy's travel speed.When
fully depressed, the buggy will be at FULL speed.When
released, the buggy will STOP.
14. Dump Control lever — Use this lever forward to place
the tub in the dump position (vertical), move the lever
backward to return the tub to travel position (horizontal).
6. parking Brake lever — When this lever is activated
(pulled down), the parking brake will be set.To release
the brake, pull the lever upwards.
15. towing Hook — Use this hook to tow the buggy if it
gets stuck. This hook is NOT intended for towing the
buggy on public roads at high speeds.
7. travel lever — When the travel lever is pushed
forward the buggy will travel in the forward direction.
Placing the travel lever in the backward position will
cause the buggy to travel in the reverse direction.
Center position is neutral.
16. traction assist Button — Engaging the traction
assist system while in AWD mode provides enhanced
traction control.
NOTICE
The traction assist switch is not intended for extended
use as it may cause increased hydraulic temperature
and cause damage to the machine.
8. Brake pedal— Press this pedal with the right foot to
stop the buggy.
9. operator platform — When the buggy is in use, the
operator shall ALWAYS stand on this platform while
holding onto the handle bar (steering).
17. aWD/2WD toggle switch — Use when AWD is
needed for extended period of time. Toggle the switch
to AWD to engage the system.
page 16 —WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13)
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BASIC ENgINE
Figure 3. Briggs & Stratton Vanguard 18HP Engine
1. oil Fill Cap — Remove cap to refill or replace oil with
recommended type as listed inTable 3.Make sure cap
is tightened securely. Do not over fill.
10. ignition switch — Insert the ignition key here to start
the engine. Turn the key clockwise to the ON position
then continue turning clockwise to the START position
and release. To stop the engine, turn the key fully
counterclockwise to the STOP position.
2. oil Dipstick— Remove to check amount and condition
of oil in crankcase.
11. air Filter — Prevents dirt and other debris from
entering the fuel system. Release the latches on
the sides of the air filter cover to gain access to filter
element.
3. Fuel pump — Draws fuel from the fuel tank into the
engine.
4. spark plugs — Provides spark to the ignition system.
Set spark plug gap to 0.70- 0.76 mm (0.028 - 0.030 in.)
Clean spark plug once a week.
NOTICE
Operating the engine without an air filter or with a
damaged or worn air filter will allow dirt to enter the
engine causing rapid engine wear.
5. electric starter — Starts engine when ignition key is
rotated to the “ON” position.
6. oil Drain plug — Remove to drain crankcase oil.
12. exhaust manifold — Used to reduce noise and
emissions. NEVER touch the muffler while it is hot.
Serious burns can result.
7. recoil starter (pull rope)— Manual-starting method.
Pull the starter grip until resistance is felt, then pull
briskly and smoothly.
Caution
8. throttle lever — Used to adjust engine RPM speed
(lever advanced forward SLOW, lever back toward
operator FAST).
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.
9. Choke lever — Used in the starting of a cold engine,
or in cold weather conditions. The choke enriches the
fuel mixture.
13. oil Filter — Prevents dirt and other debris from entering
the engine.Service the oil filter as recommended in the
maintenance section of this manual.
WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13) — page 17
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INSpECTION
BeFore starting
table 3. oiltype
season
Summer
Spring/Fall
Winter
temperature
25°C or Higher
25°C~10°C
oiltype
SAE 10W-30
SAE 10W-30/20
SAE 10W-10
1. Read safety information at the beginning of manual.
2. Clean the machine, removing dirt and dust, particularly
the engine cooling air inlet, carburetor and air cleaner.
0°C or Lower
3. Check the air filter for dirt and dust. If air filter is dirty,
replace air filter with a new one.
gasoline CHeCK
Danger
4. Check carburetor for external dirt and dust. Clean with
dry compressed air.
Motor fuels are highly flammable and can
be dangerous if mishandled. Do not
smoke while refueling. Do not attempt
to refuel the pump if the engine is hot or
running.
5. Check fastening nuts and bolts for tightness.
engine oil CHeCK
1. To check the engine oil level, place the buggy on secure
level ground with the engine stopped.
1. Remove the gasoline cap (Figure 6) located on top
of fuel tank.
2. Remove the filler cap/dipstick from the engine oil filler
hole (Figure 4) and wipe it clean.
Figure 4. Engine Oil Dipstick Removal
3. Insert and remove the dipstick without screwing it into
the filler neck.Check the oil level shown on the dipstick.
Figure 6. Fuel Tank
2. Visually inspect to see if fuel level is low. If fuel is low,
replenish with unleaded fuel.
4. If the oil level is low (Figure 5), fill to the edge of the
oil filler hole with the recommended oil type (Table 3).
Maximum oil capacity is 3.52 pints.
3. When refueling, be sure to use a strainer for filtration.
Do not top-off fuel. Wipe up any spilled fuel.
tire pressure CHeCK
The wheels and tires of the WBH16EAWD are very
important in its effective operation.
1. Check the tires regularly to make certain the lugs nuts
are tight
2. Make sure tires are inflated to manufacturer's
suggested tire pressure. Do not operate the buggy
with bad or worn tires.
Figure 5. Oil Level
page 18 —WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13)
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INSpECTION
parKing BraKe CHeCK
Check the brakes as outlined in the maintenance section
of this manual.
linKage CHeCK
Check and make sure that all linkages within the buggy are
functioning correctly.
steering CHeCK
1. Check and make sure that the power buggy's steering
turns freely and that there is no binding.
2. Make sure that the zerk fitting for the steering has
been lubricated.
Dump CylinDer CHeCK
1. Check the power buggy's dump cylinder as outlined in
the operation section of this manual.
2. Make sure that both zerk fittings for the dump cylinder
have been lubricated.
HyDrauliC oil CHeCK
3. Visually read the hydraulic sight glass (Figure 7) to see
if the hydraulic oil level is low.
4. If the hydraulic oil is low, add enough hydraulic oil to
bring oil level to a normal safe operating level.
Figure 7. Hydraulic Sight Glass
WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13) — page 19
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OpERATION
4. Insert the ignition key into the ignition switch (Figure 10).
Turn the key to the ON position then to the START
position. Release the key when the engine starts.
Caution
Do not attempt to operate the power
buggy until the Safety Information, General
Information, and Inspection sections of this
manual have been read and thoroughly
understood.
eleCtriC start
1. Before attempting to start the power buggy, make sure
that the safety kill switch (Figure 19) is not pushed
in. The power buggy will not start with the kill switch
engaged.
Figure 10. Ignition Switch
5. Push the choke knob inward slowly to the OPEN
position (Figure 11) before operating the power buggy.
Before the buggy is placed into operation, run the
engine for several minutes. Check for fuel leaks, and
noises that would associate with a loose guard or cover.
2. Pull the choke knob out to the CLOSED position
(Figure 8).
Figure 11. Choke Knob (Open Position)
reCoil start
Figure 8. Choke Knob (Closed Position)
NOTICE
1. Follow steps 1 through 3 of the Electric Start procedure.
The CLOSED position of the choke lever 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.
2. Insert the ignition key into the ignition switch (Figure 10),
turn the key to the ON position.
3. Grasp the starter grip (Figure 12) and slowly pull it
out. The resistance becomes the hardest at a certain
position, corresponding to the compression point. Pull
the starter grip briskly and smoothly for starting.
3. Move the throttle lever halfway between the FAST and
SLOW position (Figure 9) for starting.
Figure 12. Starter Grip
Figure 9. Throttle Lever (Fast Position)
page 20 —WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13)
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OpERATION
2. Engage the parking brake lever.
NOTICE
3. Place the engine's throttle control (Figure 9) in the
SLOW (idle) position.
DO NOT pull the starter rope all the way to the end.
DO NOT release the starter rope after pulling. Allow it
to rewind as soon as possible.
4. Place the power buggy's direction lever (Figure 15) in
the forward direction.
4. If the engine has started, slowly push the choke lever
(Figure 11) inward to the RUN position. If the engine
has not started, repeat steps 1 through 3.
pre-CHeCK
1. Engage the parking brake lever (Figure 13) and attempt
to rock the buggy back and forth. If the wheels turn
during the rocking motion, adjust the brakes as outlined
in the maintenance section of this manual.
Figure 15. Direction Lever
5. Slowly squeeze the speed control lever slightly (Figure
14), for a short period of time to test the brake holding
capacity.If the buggy moves forward, adjust the brakes
as outlined in the maintenance section of this manual.
6. If the buggy does not move forward, release the
speed control, and disengage the parking brake. If
the buggy creeps forward or reverse while the parking
brake is disengaged, the machine will require service
adjustment of the pump control lever as outlined in the
maintenance section of this manual.
Figure 13. Parking Brake Lever
2. Place the engine's throttle lever (Figure 9) in the slow
(idle) position.
traCtion assist system sWitCH
3. Check the speed control lever (Figure 14) located on
the right side of the handle bar. The speed control
should work freely when squeezed by hand, and return
to the closed position when released.
When using the AWD power buggy, it might become
necessary to engage the traction assist system to provide
a temporary boost of traction and power while moving
through muddy or rough terrain.
NOTICE
The traction assist switch is not intended for extended
use as it may cause increased hydraulic temperature
and cause damage to the machine.
Figure 14. Speed Control Lever
1. Press and hold the traction assist switch (Figure 16)
on the left hand side of the handle bar to engage the
traction assist system.
parKing BraKe/DireCtion lever
Before the AWD Power Buggy can be put into operational
use, it is best to perform a test run to make certain that all
components are functioning properly.
1. Place the buggy on flat solid ground.
WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13) — page 21
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OpERATION
Figure 16. Traction Assist Switch
2. Release the switch to return to normal operation.
all-WHeel Drive (aWD) system
When operating the WBH16EAWD in rough or uneven
terrain, use the AWD/2WD switch (Figure 17) on the right
hand side of the operator's console.
Figure 18. Brake Pedal
4. Test the brake at different speeds until you are
comfortable with stopping the buggy. If the brakes
do not seem to stop the buggy adequately, refer to
the maintenance section of this manual for brake
adjustment instructions.
5. When starting and stopping is confirmed to be
functioning properly, the buggy is ready for operation.
Figure 17. AWD Switch
sHutDoWn (normal)
1. Set the switch to AWD to engage and lock the AWD
system in place.
Correct shutdown is important to safe operation. Follow
these general steps:
2. Set the switch to 2WD to return the buggy to normal
operation.
1. Come to a full stop.
2. Engage the parking brake (Figure 13).
traveling
3. Place the throttle lever (Figure 9) in the slow position.
Idle engine 3-5 minutes for gradual cooling.
1. With the engine running and parking brake released,
place the direction lever (Figure 15) in the forward
direction.
4. Turn the ignition switch (Figure 10) to the OFF position
to shut down the engine.
2. Squeeze the speed control lever (Figure 14) slightly
until the buggy begins to move in a forward direction.
Initially, let the buggy travel at about 3 MPH.
5. Cycle hydraulic controls to eliminate residual pressure.
6. Remove ignition key on electric start models.
7. Block wheels if on a slope or incline.
3. When using the buggy for the first time, test the brake.
With the right foot, step up and place it on the brake
pedal (Figure 18). Gradually apply pressure to the
brake pedal until the buggy comes to rest.
page 22 —WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13)
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OpERATION
emergenCy sHutDoWn
Caution
The WBH16EAWD is equipped with a safety kill switch.
This switch is located on the right side of the handle bar.
Do not steer the buggy left or right when traveling up
or down on a grade. Travel in a straight path.
1. Press the power buggy's kill switch (Figure 19) and
listen for the engine to stop.
Caution
Avoid sudden and quick turns. When steering, turn
the handle bar slowly. Always face the controls when
traveling.
traveling on a slope
1. When traveling on a slope, it is necessary to determine
the grade of the path.The WBH16EAWD can travel up,
down or side to side on a maximum grade of 10% (6°).
Do not travel on steeper slopes.
To determine the grade of your path of travel, use the
formula and graph in Figure 21.
Figure 19. Safety Kill Switch
2. Engage the parking brake (Figure 13).
3. Turn the ignition switch (Figure 10) to the OFF position.
steering
To steer the buggy, use the handle bar in front of the
operator platform.
1. To turn left when traveling in the forward direction, turn
the handle bar clockwise (Figure 20).
BUGGY IS STEERED LEFT
WHEN HANDLE BAR
IS TURNED CLOCKWISE
TURN HANDLE BAR
CLOCKWISE TO STEER
BUGGY TO THE LEFT
Figure 20. Steering the Buggy
2. To turn right when traveling in the forward direction,
turn the handle bar in the counterclockwise direction.
Figure 21. Determining Grade of Slope
WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13) — page 23
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OpERATION
2. When going up or down a slope, always travel in the
forward direction (Figure 22).
TUB (BUCKET)
DUMP CONTROL
LEVER
DUMP PEDAL
Figure 23. Dump Pedal
2. To return the tub to its horizontal position, simply
release the dump control lever or remove your foot
from the dump pedal.
Figure 22. Slope Travel Direction
tuB (BuCKet) Dumping
The hydraulic dump can be controlled by hand (dump
control lever) or foot (dump pedal).
1. To activate the hydraulic dump, press down on the
dump pedal (Figure 23) or move the dump control lever
forward. The tub will move to the vertical position as
long as pressure is continuously applied to the dump
pedal or the dump control lever is held in the forward
position.
NOTICE
Releasing either one (dump control lever or pedal)
before dump is completed, will cause the tub to return
to the horizontal position.
page 24 —WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13)
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MAINTENANCE
5. Replace hydraulic oil after every 200 hours of operation.
The hydraulic oil filter should be changed each time
the hydraulic oil is changed.
engine
Refer to the Briggs and Stratton Vanguard engine owner’s
manual for specific information.
HyDrauliC Drive motors
1. Check engine oil after every 10 hours of operation and
maintain proper levels.
The hydraulic drive motors are extremely reliable and will
not need maintenance or repair under normal conditions.
Should any problems develop with the hydraulic drive
motors, contact Multiquip's service department.
2. Drain oil after every 50 hours of operation and refill
with grade of oil recommended below:
Above 40 °F. (13 °C.) - S.A.E. 30
Below 40 °F. (13 °C.) - S.A.E. 20
aDDing HyDrauliC oil
BraKe aDjustment
Brake adjustment can be made on the brake linkage rod
located on the right-side of the buggy.
1. Check the hydraulic oil level in the hydraulic oil tank,
by reading the hydraulic oil sight glass mounted on the
hydraulic oil tank.
1. Place the parking brake lever in the engaged position.
The parking brake should be adjusted so that the buggy
will not move.
2. If the hydraulic oil level is low, fill to the proper level
with MOBIL 300, GM DEXTRON B, FORD M2C-33F,
FORD M2C41A hydraulic oil or equivalent.
2. Adjustment is provided by a knob at the end of
the parking brake lever. To tighten, turn the knob
counterclockwise.
3. To gain access to the hydraulic oil filler hole (Figure
24), the tub (bucket) must be put in the dump position
(vertical). Start the engine as outlined in the starting
procedure, then place the tub in the dumping position.
3. Adjust the knob sufficiently tight so that when the
parking brake lever is actuated, considerable pressure
is required to place it in the over center or ON position.
4. With the parking brake engaged, the buggy should not
move when the engine is started and the travel lever
pushed forward.
CHassis luBriCation
The WBH16EAWD is equipped with zerk fittings.Lubricate
these zerk fittings each day before operating the buggy.
1. Lubricate with high grade chassis lubricant at all
lubricating points listed below:
• Dump Cylinder Pivots - two zerk fittings
Figure 24. Hydraulic Oil Tank Filler Cap
• Tub Bearing Pivot Blocks (underside of tub)- four zerk
fittings.
4. Use the tub support rod to support the tub, then turn the
engine OFF.Remove the hydraulic oil filler cap, and add
hydraulic oil as required. Fill to the normal operating
mark as indicated on the hydraulic oil sight gauge.
• Steering Bearing Flange (Front side of handle bar) -
0ne zerk fitting.
2. Remove rear wheel hubs and repack bearings after
every 400 hours of operation.
NOTICE
In climates where temperatures are below 35°F, hard
starting may occur. In these cases, the hydraulic oil
should be switched to a thinner 15 weight hydraulic fluid.
WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13) — page 25
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MAINTENANCE
pump Control lever aDjustment
table 4. tire Weartroubleshooting
If the power buggy tends to creep in the forward or reverse
direction after you release the speed control lever, the pump
control lever requires adjustment.
3. Place the machines drive wheels on jacks or blocks
free from ground contact.
4. Locate the pump control lever adjusting bolt.
5. Loosen the jam nut.
6. Start the engine and place the buggy's directional
control lever in the forward then reverse directions
while observing for wheel movement.
7. The pump lever has a very sensitive neutral position
of about 1/32" to 1/16". If the wheels are creeping,
turn the adjusting bolt in very slight increments. If
wheels are creeping in reverse, turn the adjusting bolt
counterclockwise. If wheels are creeping forward, turn
the adjusting bolt clockwise.
lug nuttorque requirements
It is extremely important to apply and maintain proper wheel
mounting torque on the trailer. Be sure to use only the
fasteners matched to the cone angle of the wheel. Proper
procedure for attachment of the wheels is as follows:
tires/WHeels/lug nuts
Tires and wheels are very important and critical components
of the buggy. When specifying or replacing the wheels, it
is important that the wheels, tires, and axle are properly
matched.
1. Start all wheel lug nuts by hand.
2. Torque all lug nuts in sequence. See Figure 25. DO
NOT torque the wheel lug nuts all the way down.
Tighten each lug nut in 3 separate passes as defined
by Table 5.
Caution
Do not attempt to repair or modify a wheel. Do not
install an inner tube to correct a leak through the rim.
If the rim is cracked, the air pressure in the inner tube
may cause pieces of the rim to explode (break-off) with
great force and can cause serious eye or bodily injury.
table 5. tiretorque requirements
First Pass Second Pass Third Pass
Wheel Size
FT-LBS
FT-LBS
35-40
FT-LBS
50-65
480 x 8 in. 20-25
tiresWear/inFlation
3. After first road use, retorque all lug nuts in sequence
(Figure 25). Check all wheel lug nuts periodically.
Tire inflation pressure is the most important factor in tire life.
1. Check tire pressure when the tires are cold before
operation.
2. Do not bleed air from tires when they are hot.
3. Check inflation pressure weekly during use to ensure
the maximum tire life and tread wear.
4. Refer toTable 4 (TireWearTroubleshooting) to pinpoint
the causes and solutions of tire wear problems.
Figure 25. Lug Nut Torque Sequence
page 26 —WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13)
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TROuBLESHOOTINg
troubleshooting (power Buggy)
possible problem
symptom
solution
Adjust speed control cable. Replace cable if
necessary
Speed control cable out of adjustment?
Hydraulic oil level low.?
Contaminated hydraulic oil filter?
Low engine RPM?
Check hydraulic oil level. Add oil if necessary.
Replace hydraulic oil filter.
Loss of Power.
Loss of Travel.
Check engine speed.
Place lever in either forward or reverse position.
Check hydraulic motors.
Forward/Reverse lever in neutral position?
Parking brake partially engaged?
Hydraulic oil level low?
Release parking brake.
Check hydraulic oil level add hydraulic oil if
necessary.
System Operating Hot.
Defective cooling fan?
Inspect cooling fan, replace if necessary.
Check engine speed. Adjust engine speed if
necessar.y
Low engine speed?
Slow Dumping.
Dump cylinder is internally bypassing oil? Replace dump cylinder.
Speed cable out of adjustment?
Defective drive motors?
Adjust speed control cable.
System jerky when started.
Check drive motors, replace if necessary.
Lubricate steering column.
Difficult to steer.
Un-lubricated steering column?
Brake linkage out of adjustment?
Brakes out of adjustment?
Parking brake will not hold.
Use smaller diameter hose or replace hose.
Brake lining worn. Replace brake lining.
Add fuel.
Difficulty in stopping.
Engine will not start.
Low on fuel or fuel tank empty?
Defective kill switch?
Check kill switch. Replace if necessary
Set engine ON/OFF switch to ON position.
Open Fuel shut-off valve.
Engine ON/OFF switch in OFF position?
Fuel Shut-off valve CLOSED?
WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13) — page 27
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TROuBLESHOOTINg
troubleshooting (engine)
possible problem
symptom
solution
Spark plug bridging?
Check gap, insulation or replace spark plug.
Clean or replace spark plug.
Carbon deposit on spark plug?
Short circuit due to deficient spark plug
insulation?
Check spark plug insulation, replace if worn.
Improper spark plug gap?
Fuel reaching carburetor?
Water in fuel tank?
Set to proper gap.
Check fuel line.
Flush or replace fuel tank.
Replace fuel filter.
Fuel filter clogged?
Stuck carburetor?
Check float mechanism.
Check transistor ignition unit.
Difficult to start, fuel is available, but no spark at
spark plug.
Spark plug is red?
If insufficient compression, repair or replace
engine. If injected air leaking, correct leak. If
carburetor jets clogged, clean carburetor.
Spark plug is bluish white?
Check transistor ignition unit is broken, and
replace defective unit. Check if voltage cord
cracked or broken and replace. Check if spark
plug if fouled and replace.
No spark present at tip of spark plug?
No oil?
Add oil as required.
Oil pressure alarm lamp blinks upon starting? (if Check automatic shutdown circuit, "oil sensor".
applicable)
(if applicable)
ON/OFF switch is shorted?
Check switch wiring, replace switch.
Replace ignition coil.
Ignition coil defective?
Difficult to start, fuel is available, and spark is
present at the spark plug.
Improper spark gap, points dirty?
Condenser insulation worn or short circuiting?
Spark plug wire broken or short circuiting?
Set correct spark gap and clean points.
Replace condenser.
Replace defective spark plug wiring.
Flush fuel system, replace with correct type of
fuel.
Wrong fuel type?
Difficult to start, fuel is available, spark is
present and compression is normal.
Water or dust in fuel system?
Air cleaner dirty?
Flush fuel system.
Clean or replace air cleaner.
Close choke.
Choke open?
Suction/exhaust valve stuck or protruded?
Piston ring and/or cylinder worn?
Reseat valves.
Replace piston rings and/or piston.
Difficult to start, fuel is available, spark is
present and compression is low.
Cylinder head and/or spark plug not tightened
properly?
Torque cylinder head bolts and spark plug.
Head gasket and/or spark plug gasket damaged?
No fuel in fuel tank?
Replace head and spark plug gaskets.
Fill with correct type of fuel.
Apply lubricant to loosen fuel cock lever,
replace if necessary.
Fuel cock does not open properly?
No fuel present at carburetor.
Fuel filter/lines clogged?
Fuel tank cap breather hole clogged?
Air in fuel line?
Replace fuel filter.
Clean or replace fuel tank cap.
Bleed fuel line.
page 28 —WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13)
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TROuBLESHOOTINg
troubleshooting (engine) - continued
possible problem
symptom
solution
Clean or replace air cleaner.
Check float adjustment, rebuild carburetor.
Clean or replace spark plug.
Set to proper gap.
Air cleaner dirty?
Improper level in carburetor?
Defective spark plug?
Weak in power, compression is proper and
does not misfire.
Improper spark plug?
Flush fuel system and replace with correct
type of fuel.
Water in fuel system?
Weak in power, compression is proper but
misfires.
Dirty spark plug?
Clean or replace spark plug.
Replace ignition coil.
Ignition coil defective?
Spark plug heat value incorrect?
Wrong type of fuel?
Replace with correct type of spark plug.
Replace with correct type of fuel.
Clean cooling fins.
Cooling fins dirty?
Engine overheats.
Clear intake of dirt and debris. Replace air
cleaner elements as necessary.
Intake air restricted?
Oil level too low or too high?
Governor adjusted incorrectly?
Governor spring defective?
Fuel flow restricted?
Adjust oil to proper level.
Adjust governor.
Rotational speed fluctuates.
Replace governor spring.
Check entire fuel system for leaks or clogs.
Recoil mechanism clogged with dust and dirt? Clean recoil assembly with soap and water.
Recoil starter malfunctions. (if applicable)
Spiral spring loose?
Replace spiral spring.
Ensure tight, clean connections on battery
and starter.
Loose, damaged wiring?
Starter malfunctions.
Battery insufficiently charged?
Recharge or replace battery.
Replace starter.
Starter damaged or internally shorted?
Check and clean valves. Check muffler and
replace if necessary.
Over-accumulation of exhaust products?
Wrong spark plug?
Burns too much fuel.
Replace spark plug with manufacturer's
suggested type.
Lubricating oil is wrong viscosity?
Worn rings?
Replace lubricating oil with correct viscosity.
Replace rings.
Exhaust color is continuously "white".
Air cleaner clogged?
Clean or replace air cleaner.
Adjust choke valve to correct position.
Choke valve set to incorrect position?
Carburetor defective, seal on carburetor
broken?
Exhaust color is continuously "black".
Replace carburetor or seal.
Poor carburetor adjustment, engine runs too
rich?
Adjust carburetor.
ON/OFF device not activated ON?
Battery disconnected or discharged?
Ignition switch/wiring defective?
Turn on ON/OFF device.
Check cable connections. Charge or replace
battery
Will not start, no power with key "ON". (if
applicable)
Replace ignition switch. Check wiring.
WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13) — page 29
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HyDRAuLIC SySTEM DIAgRAM
page 30 —WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13)
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ELECTRIC WIRINg DIAgRAM
WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13) — page 31
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HyDRAuLIC HOSE CONNECTIONS
B
G
D
D
E
A
F
E
C
DIRECTIONAL
VALVE
B
F
A
G
C
4
1
I
2
H
CHASSIS
1
4
H
I
3
2
DRIVE MOTORS
NOTES:
HOSES SHADED FOR VISUAL CLARITY
SEE HYDRAULIC DRIVE ASSY., PAGE 38
AWD STEERING MOTOR
HYDRAULIC HOSE, ITEM 28
1
HYDRAULIC HOSE, ITEM 5
2
INDICATES FRONT
OF MACHINE
HYDRAULIC HOSE, ITEM 22
3
HYDRAULIC HOSE, ITEM 2
4
page 32 —WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13)
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NOTES
WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13) — page 33
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ExpLANATION Of CODE IN REMARkS COLuMN
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.
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.
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.
A blank entry generally indicates that the item is not sold
separately.Other entries will be clarified in the “Remarks”
Column.
sample parts list
remarKs Column
no. part no. part name
qty. remarKs
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.
1
2%
12345
BOLT .....................1 .....INCLUDES ITEMS W/%
WASHER, 1/4 IN. ..........NOT SOLD SEPARATELY
WASHER, 3/8 IN. ..1 .....MQ-45T ONLY
2% 12347
3
4
12348
12349
HOSE ..................A/R ...MAKE LOCALLY
BEARING ..............1 .....S/N 2345B AND ABOVE
assembly/Kit — All items on the parts list with the
same unique symbol will be included when this item is
purchased.
no. Column
Indicated by:
unique symbols — All items with same unique
symbol
“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.
Indicated by:
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.
“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.
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.
Indicated by:
“XXXXX ONLY”
“NOT USED ON XXXX”
part no. Column
numbers used — Part numbers can be indicated by a
number, a blank entry, or TBD.
“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.
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.
“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.
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.
page 34 —WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13)
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SuggESTED SpARE pARTS
WBH16eaWD poWer Buggy WitH Briggs & stratton vangarD 18Hp engine
1 to 3 units
qty.
p/n
Description
1............508667..................FILTER, HYDRAULIC OIL
1............18035....................PUMP, HYDROSTATIC
1............511719..................COUPLING, ENGINE SHAFT
2............18316....................LINING, BRAKE
1............18145....................ROD, BRAKE CONTROL
5............20763....................FILTER, IN-LINE FUEL
1............18043....................SWITCH, KILL
1............18133....................CABLE, THROTTLE
1............18132....................LEVER ,THROTTLE
1............18029....................WHEEL, DRIVE
1............18049....................WHEEL, STEERING
1............18016....................CABLE, PARKING BRAKE
1............18044....................SWITCH, TRACTION ASSIST
1............EM16754 ..............SWITCH, 2WD/AWD TOGGLE
NOTICE
Part numbers on this Suggested Spare Parts list may
supersede/replace the part numbers shown in the
following parts lists.
WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13) — page 35
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NAMEpLATES AND DECALS
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NAMEpLATES AND DECALS
no.
1
2
3
4
5
6
7
part no.
512446
18252
EM985
513608
18245
part name
qty.
remarKs
DECAL, WPB-16EAWD
DECAL, MQ WHITEMAN
DECAL, HYDRAULIC OIL
DECAL, LIFTING HOOK
DECAL, FORKLIFT LIFTING
DECAL, CRUSH WARNING
DECAL, HOT SURFACE WARNING
2
2
1
3
6
1
1
18247
18248
8
9
10
11
12
18213
18214
513609
18195
18225
DECAL, BUCKET DUMP LEVER......................1................PART OF FUEL TANK COVER
DECAL, TRAVEL LEVER DIRECTION..............1................PART OF FUEL TANK COVER
PLATE, AWD/2WD DRIVE MODE.....................1................PART OF FUEL TANK COVER
DECAL, WHITEMAN SAFETY INSTRUCTIONS1...............PART OF FUEL TANK COVER
DECAL, GASOLINE ONLY ................................1................PART OF FUEL TANK
WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13) — page 37
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HyDRAuLIC DRIVE ASSy.
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HyDRAuLIC DRIVE ASSy.
no.
1
2
3
4
5
6
7
8
9@
part no.
511810
513606
3365
511810
513605
512189
492527
18029
part name
qty.
1
1
2
2
1
2
8
4
remarKs
ADAPTER, STRAIGHT ASSY
HOSE, RH HYDRAULIC MOTOR
ADAPTER, STRAIGHT
ADAPTER, ELBOW
HOSE, LH HYDRAULIC MOTOR
ADAPTER, T - CONNECTOR
NUT, HEX 1/2-20
WHEEL, DRIVE ASSY. FRONT
FLANGE, HUB
511692
2
10@ 18237
LUG BOLT/HUB FLANGE
NUT, HEX 1/2-13 NYLON
SCREW, HUB STUD 1/2-20 X 2-3/4
KEY, COTTER 1/8 X 2
NUT, CASTLE 1-1/8-18
HUB, DRIVE
ADAPTER, STRAIGHT
SCREW, HHC 1/2-13 X 2-3/4
MOTOR, HYDRAULIC DRIVE
KEY, WOODRUFF 1-1/4 32 MM
WASHER, FLAT 1/2
8
8
8
2
2
2
5
8
2
2
8
8
1
1
1
1
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
492584
18190
491689
PT018038
18040
3365
505718
18011
PE449105
492600
492584
18027
513602
513547
513601
513603
512202
513607
516528
18011SK
NUT, NYLOC 1/2-13
HOSE, DRIVER MOTOR CROSSOVER
HOSE, MANIFOLD
ADAPTOR, ELBOW
HOSE, MANIFOLD
HOSE, MANIFOLD
ADAPTOR, STRAIGHT ASSY.
HOSE, HYDRAULIC
FLANGE HUB, ASSY.........................................1................INCLUDES ITEMS W/@
SEAL KIT, DRIVE MOTOR
1
1
1
1
WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13) — page 39
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HyDRAuLIC puMp ASSy.
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HyDRAuLIC puMp ASSy.
no.
1
part no.
18035
part name
PUMP, HYDRAULIC
qty.
1
remarKs
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
511808
3365
ADAPTER, STRAIGHT
ADAPTER, STRAIGHT
HOSE, PUMP TO DUMP VALVE
HOSE, FILTER TO PUMP
HOSE, PUMP TO TANK
HOSE, PUMP TO DIRECT. VALVE
ADAPTER, STRAIGHT
HOSE, FILTER TO DUMP VALVE
FILTER
SUPPORT, FILTER
ADAPTER, ELBOW
ADAPTER, ELBOW
VALVE, DIRECTION CONTROL
HOSE, TANK TO PUMP
HOSE, PUMP TO DIRECTION VALVE
HOSE, MANIFOLD
2
6
1
1
1
1
2
1
1
1
2
6
1
1
1
1
18256M
18258M
18261M
513599
512190
18257M
508667
508664
511799
3322
18058
18262M
18266M
513598
18265M
HOSE, MANIFOLD
1
WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13) — page 41
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DuMp CyLINDER ASSy.
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DuMp CyLINDER ASSy.
no.
1
2
3
4
5
6
7
8
part no.
18022
491705
511803
18020
511804
512234
511806
18064
part name
PISTON, HYD. DUMP
ZERK FITTING
ADAPTER, ELBOW
HOSE, DUMP VALVE TO HYD. PISTON
ADAPTER, STRAIGHT
ADAPTER, ELBOW
ADAPTER, STRAIGHT
VALVE, DUMP
qty.
remarKs
1
2
2
2
2
1
1
1
1
9
506191
ADAPTER, ELBOW
WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13) — page 43
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MANIfOLD ASSy.
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MANIfOLD ASSy.
no.
1
2
3
4
*
5
part no.
18045
3322
3365
509103
3365
513548
18159
18147
18161
25539
18134
18174
18034
18093
18095
18127
part name
qty.
1
3
1
1
2
1
3
1
2
2
2
1
3
2
3
remarKs
MANIFOLD BLOCK
ADAPTOR, ELBOW
ADAPTOR, ELBOW
ADAPTOR
ADAPTOR, ELBOW
ADAPTOR, ELBOW
ADAPTOR
ADAPTOR
ADAPTOR
ADAPTOR
BLOCK VALVE
SOLENOID
NUT, SOLENOID
SOLENOID, CONTROL
COIL, SOLENOID
6
7
*
8
*
9
*
10
*
11
*
12
*
13
*
14
*
15
*
16
MANIFOLD ASSEMBLY ....................................1................INCLUDES ITEMS W/
*
WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13) — page 45
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puMp AND COupLINg ASSy.
page 46 —WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13)
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puMp AND COupLINg ASSy.
no.
1
2
3
4
part no.
492472
511719
503112
18112
part name
qty.
2
1
4
1
remarKs
SCREW, ALLEN HEAD 3/8-16 X 3/4
COUPLING, ENGINE SHAFT
SCREW, HEX 3/8-16 X 2-3/4
FAN
5
6
7
8
492598
492596
492355
492583
492313
512196
506250
TBD
692061
807742
492368
505679
492582
492367
808033
512494
512493
513737
492373
492624
512367
492595
492621
492438
492623
WASHER, FLAT 3/8
WASHER, FLAT 1/4
SCREW, HHC 1/4-20 X 1/2
NUT, NYLOC 3/8-16
SCREW, HHC 3/8-16 X 1-1/2
BRACKET, HYD. PUMP MOUNTING
KEY, WOODRUFF
ENGINE, B&S 18HP VANGUARD
MANIFOLD, EXHAUST
MUFFLER, EXHAUST MANIFOLD
BOLT, 5/16 x 2 IN.
WASHER, FLAT 5/16 IN.
NUT, 5/16"
BOLT, 5/16 X 1-3/4 IN.
SUPPORT, OIL SUPPORT
FAN GUARD
14
2
2
7
3
1
1
1
1
1
2
2
4
2
1
1
1
1
1
1
4
4
4
1
1
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
BRACKET, LONG
BRACKET, LONG AWD
BOLT, C/H 3/8" NC X 3/4" G5
WASHER, LOCK 3/8 IN.
BOLT, C/H 3/16" NC X 1/2" G2
WASHER, FLAT 3/16 IN.
WASHER, LOCK 3/16 IN.
BOLT, C/H 5/16" NF X 1" G5
WASHER, LOCK 5/16"
WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13) — page 47
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TuB ASSy.
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TuB ASSy.
no.
1
part no.
18004
part name
TUB, PLASTIC
qty.
1
remarKs
2
3
4
5
6
7
8
9
10
11
12
13
14
492313
512193
492598
490957
18130
SCREW, HHC 3/8-16 X 1-1/2
WASHER, FLAT 3/8 LARGE
WASHER, FLAT 3/8
9
9
9
6
2
1
2
4
8
9
4
2
RING, SNAP
PIN, HYD. PISTON CROSS
PIN, TUB FRAME CROSS
CYLINDER, HYDRAULIC DUMP
SCREW, HHC 5/16-18 X 1-1/4
WASHER, FLAT 9.5 X 22.2
NUT, NYLOC 3/4-16
NUT, NYLOC 5/16-18
SUPPORT, BUM STOP
FRAME, TUB MOUNT
18129
18022
492365
492597
492583
492582
512279
18099
1
WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13) — page 49
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pANEL ASSy.
page 50 —WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13)
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pANEL ASSy.
no.
1
2
part no.
511476
511474
18008
part name
qty.
1
1
remarKs
SCREW, ALLEN 1/8 X 1/4
FASTENER, ACCESS DOOR
DOOR, ACCESS
3
1
4
5
6
7
8
9
10
11
12
18024
492597
18141
492364
492582
18140
492623
505401
EM16754
SCREW, WING 1/4-20X3/4
WASHER, FLAT 9.5X22.2
COVER, R/SIDE ENGINE
SCREW, HHC 5/16-18X1
NUT, NYLOC 5/16-18
COVER, L/SIDE ENGINE
WASHER, LOCK 5/16
SCREW, HHC 5/16-18X 1/2
2WD/AWD TOGGLE SWITCH
2
20
1
6
4
1
4
4
1
WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13) — page 51
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BRAkE ASSy.
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BRAkE ASSy.
no.
1
2
3
4
part no.
511762
511698
511761
18111
part name
qty.
remarKs
SCREW, HHC 1/2-13X8
CLEVIS, ASSY. BRAKE
NUT, HEX 3/8-24 NF
PEDAL, BRAKE
1
2
2
1
5
6
7
8
492600
492584
18167
WASHER, FLAT 1/2
NUT, NYLOC 1/2-13
SPRING, BRAKE PEDAL
SPRING, BRAKE
1
10
1
18307
2
9
10
BAND, BRAKE...................................................2................NOT SOLD SEPARATELY
LINING, BRAKE.................................................2................NOT SOLD SEPARATELY
RIVET, BRAKE LINING.....................................56...............NOT SOLD SEPARATELY
*
*
11
*
12
18303
SHAFT, CRANK PIN
2
2
2
1
1
2
1
1
1
3
1
3
1
13
14
15
16
17
18
19
20
21
22
23
24
25
492395
18302
18032
SCREW, HHC 1/2-13X1-3/4
BELL CRANK, BRAKE
LINKAGE, RIGHT BRAKE
LINKAGE, LEFT BRAKE
NUT, NYLOC 5/16-18
18314
2105164
492303
505170
18016
492367
18015
492597
18145
512881
SCREW, HHC 5/16-18X1-14
CLIP, PARK CABLE
CABLE, PARK BRAKE
SCREW, HHC 5/16-18X1-3/4
LEVER, ASSY. PARK BRAKE
WASHER, FLAT 9.5X22.2
ROD, BRAKE CONTROL
BRAKE BAND ASSEMBLY................................2................INCLUDES ITEMS W/
*
WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13) — page 53
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STEERINg ASSy.
page 54 —WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13)
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STEERINg ASSy.
no.
1
2
3
4
5
6
7
8
part no.
18132
part name
qty.
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
2
1
1
1
4
1
1
4
1
1
4
4
1
1
2
remarKs
LEVER, THROTTLE
NUT, NYLOC 1/4-20
NUT, NYLOC 5/16-18
COVER, WIRE
492581
492582
505304
504505
18043
WRAP, TIE
SWITCH, KILL
SWITCH, TRACTION ASSIST
GRIP, HANDLE
BUSHING, CABLE
18044
511432
18181
18177
511717
18061
512414
492561
492584
492357
18183
18176
18182
18133
492465
18282
506088
492369
491723
18238
512186
18091
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
SPRING
KEY, WOODRUFF 1/8X5/8
LEVER, CONTROL
SCREW, HHC 1/4-20 X 2-1/4
NUT, HEX 1/4-20
NUT, NYLOC 1/2-13
SCREW, HHC 1/4-20X1
CONNECTOR, THROTTLE CABLE END
SPRING
BUSHING, CABLE
CABLE, THROTTLE
SCREW, ALLEN HEAD 1/4-20 X3/8
HANDLE BAR
SCREW, HHC 1/4-20X3/8
SCREW, HHC 5/16-18X2-1/4
PIN, STEERING SHAFT
BUSHING, STEERING SHAFT
PIN, STEERING SHAFT
AXLE, STEERING
KEY, COTTER 1/8 X 2
CONE BOLT 1/2 X 1-1/2"
WHEEL, REAR STEERING
HUB, DRIVE
491689
18083
18082
18207
492399
PT018038
18011
492600
492584
513611
513610
16524
BOLT 1/2 x 3 IN
NUT, CASTLE 1-1/8 IN.
MOTOR, HYDRAULIC DRIVE
WASHER, FLAT 1/2 IN.
NUT, NYLOCK 1/2 IN.
HOSE, CHASSIS
HOSE, CHASSIS
ADAPTOR, ELBOW
WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13) — page 55
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CHASSIS ASSy.
page 56 —WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13)
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CHASSIS ASSy.
no.
1
2
3
4
5
6
7
8
part no.
492583
492598
492313
503112
492375
492357
492622
512196
18146
part name
NUT, NYLOC 3/8
WASHER, FLAT 3/8
SCREW, HHC 3/8- 16 X 1- 1/2
SCREW, HHC 3/8- 16 X 2- 3/4
SCREW, HHC 3/8- 16 X 12
SCREW, HHC 1/4- 20 X 12
WASHER, LOCK 1/4
BRACKET, HYD. PUMP MOUNTING
MOUNT, OIL FILTER
NUT, NYLOC 3/4- 10
ROD, TUB PROP
CLAMP, BRACKET
CLAMP, BRACKET
WASHER, LOCK 5/16
SCREW, HHC 5/16- 18 X 1- 1/2
CHASSIS
ZERK FITTING 1/4- 28
NUT, NYLOC 5/8-11
WASHER, FLAT 9.5 X 22.2
PANEL, REAR WHEEL COVER
PLATFORM, OPERATOR
SCREW, HHC 3/8- 16 X 1- 1/2
SCREW, HHC 5/8- 11 X 1- 1/2
SCREW, HHC 5/16- 18 X 3/4
RIVET, I.D. PLATE
PLATE, SERIES I.D.
NUT, HEX 5/16- 18
LATCH, PLATFORM
SCREW, HHC 3.8-16X5
NUT, NYLOC 3/8"
SCREW, HHC 3/8-16 X 4
STEERING AUGMENT
SCREW, ALLEN HD 1/4-20 x 3/8"
ADAPTOR, ELBOW
HOSE, MANIFOLD
HOSE, MANIFOLD
qty.
10
18
3
4
2
2
2
1
1
1
1
2
2
5
2
1
1
2
3
1
1
1
2
3
2
1
3
1
2
2
2
1
1
remarKs
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
505069
18198
505976
506185
492623
492366
18047
503901
492586
492597
18162
18222
492313
492406
492363
491757
508936
492553
18173
51359
492583
492384
513595
492465
511810
513600
513604
2
1
1
WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13) — page 57
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DuMp pADDLE AND HANDLE ASSy.
page 58 —WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13)
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DuMp pADDLE AND HANDLE ASSy.
no.
1
2
3
4
5
6
7
8
part no.
492401
512184
18121
part name
qty.
remarKs
SCREW, HHC 1/2- 13 X 4
NUT, NYLOC 3/16- 24
KNOB, LEVER
1
1
1
1
2
1
1
18065
LEVER, DUMP VALVE
SCREW, HHC 1/4- 20 X1- 3/4
WASHER, LOCK 1/4
SCREW, HHC 3/16- 24 X1- 1/4
VALVE, DUMP ...................................................1................INCLUDES ITEM W/
PIN, DUMP VALVE CROSS...............................1................NOT SOLD SEPARATELY
WASHER, FLAT 1/4
NUT, NYLOC 1/4- 20
NUT, NYLOC 1/2- 13
WASHER, FLAT 1/2
PEDAL, DUMP VALVE
CLEVIS , ASSY. DUMP VALVE
NUT, HEX 3/8- 24 NF
ROD, DUMP VALVE
SCREW, HHC 1/2- 13 X 3- 1/2
BELL CRANK, DUMP VALVE
512185
492622
512183
18064
*
9
10
*
492596
492581
492584
492600
18152
18123
511761
18153
1
1
2
1
1
2
2
1
1
1
11
12
13
14
15
16
17
18
19
492400
18122
WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13) — page 59
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HyDRAuLIC OIL TANk ASSy.
page 60 —WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13)
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HyDRAuLIC OIL TANk ASSy.
no.
1
2
3
4
5
6
7
8
part no.
3336
16477
part name
SIGHT GAUGE, HYD. OIL TANK
CAP, HYD. OIL TANK
TANK HYD. OIL
SCREW, HHC 3/8- 16 X1
PLUG, HYD. OIL TANK 1/2’’
WASHER, FLAT 3/8
qty.
remarKs
1
1
1
3
1
3
3
1
2
2
2
18113
492375
491212
492598
492583
49123
492373
492624
18229
NUT, NYLOC 3/8- 16
PLUG, HYD. OIL TANK 3/4
SCREW, HHC 3/8- 16 X 3/4
WASHER, LOCK 3/8
9
10
11
SCREEN, OIL RESERVOIR
WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13) — page 61
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BATTERy (ELECTRIC START ONLy)
page 62 —WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13)
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BATTERy (ELECTRIC START ONLy)
no.
2
4
6
8
10
12
14
16
18
20
22
24
part no.
505500
512557
511250
512555
492596
2101402
492595
508480
503118
503119
512585
4671
part name
WINGNUT
BATTERY CABLE, NEGATIVE
BATTERY CABLE, POSITIVE
BATTERY SUPPORT BRACKET
WASHER, FLAT 1/4"
qty.
remarKs
2
1
1
1
2
WASHER, LOCK 1/4" ........................................2................REPLACES 492622
WASHER, FLAT 3/16"
BATTERY SUPPORT PLATFORM
BOLT 3/16" x 1"
NUT 3/16"
SUPPORT BRACKET BOLT
BATTERY
4
1
2
2
2
1
WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13) — page 63
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fuEL TANk ASSy.
NOTICE
To order parts for the EPA Fuel Tank,
contact MQ Parts Department.
page 64 —WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13)
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TERMS AND CONDITIONS Of SALE — pARTS
5. Parts must be in new and resalable
condition, in the original Multiquip
package (if any), and with Multiquip part
numbers clearly marked.
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.
payment terms
Terms of payment for parts are net 30 days.
FreigHt poliCy
6. The following items are not returnable:
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.
a. Obsolete parts. (If an item is in the
price book and shows as being
replaced by another item, it is
obsolete.)
speCial eXpeDiting serviCe
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.
b. 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.
limitations oF seller’s liaBility
minimum orDer
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.
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.
c. Any line item with an extended
dealer net price of less than
$5.00.
d. Special order items.
returneD gooDs poliCy
Return shipments will be accepted and
credit will be allowed, subject to the following
provisions:
e. Electrical components.
f. Paint, chemicals, and lubricants.
g. Decals and paper products.
h. Items purchased in kits.
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.
1. A Returned Material Authorization
must be approved by Multiquip prior to
shipment.
7. The sender will be notified of any material
received that is not acceptable.
8. 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.
2. 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.
9. Credit on returned parts will be issued
at dealer net price at time of the original
purchase, less a 15% restocking
charge.
a. The parts numbers and descriptions
must match the current parts price
list.
b. The list must be typed or computer
generated.
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.
c. The list must state the reason(s)
for the return.
Effective: February 22, 2006
d. The list must reference the sales
order(s) or invoice(s) under
which the items were originally
purchased.
11. Credit issued will be applied to future
purchases only.
priCing anD reBates
e. The list must include the name
and phone number of the person
requesting the RMA.
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.
3. AcopyoftheReturnMaterialAuthorization
must accompany the return shipment.
4. Freight is at the sender’s expense. All
parts must be returned freight prepaid to
Multiquip’s designated receiving point.
WBH16eaWD epa poWer Buggy • operation anD parts manual — rev. #0 (09/09/13) — page 65
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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
MQ Parts Department
18910 Wilmington Ave.
Carson, CA 90746
Contact: [email protected]
Tel. (800) 421-1244
Fax (310) 537-3927
800-427-1244
310-537-3700
Fax: 800-672-7877
Fax: 310-637-3284
Service Department
Warranty Department
800-421-1244
310-537-3700
Fax: 310-537-4259
Fax: 310-943-2238
800-421-1244
310-537-3700
Fax: 310-943-2249
Technical Assistance
800-478-1244
mexico
United Kingdom
MQ Cipsa
Multiquip (UK) Limited Head Office
Carr. Fed. Mexico-Puebla KM 126.5
Momoxpan, Cholula, Puebla 72760 Mexico
Contact: [email protected]
Tel: (52) 222-225-9900
Unit 2, Northpoint Industrial Estate, Tel: 0161 339 2223
Fax: (52) 222-285-0420 Globe Lane,
Dukinfield, Cheshire SK16 4UJ
Contact: [email protected]
Fax: 0161 339 3226
Canada
Multiquip
4110 Industriel Boul.
Laval, Quebec, Canada H7L 6V3
Contact: [email protected]
Tel: (450) 625-2244
Tel: (877) 963-4411
Fax: (450) 625-8664
© COPYRIGHT 2013, MULTIQUIP INC.
Multiquip Inc, the MQ logo and the Whiteman 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.
Your Local Dealer is:
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