Multiquip MVH-304DSB User Manual

PARTS AND OPERATION MANUAL

Reversible Plate

Compactor

Model MVH-304DSB

© COPYRIGHT 2002, MULTIQUIP INC.

Revision #2 (11/16/05)

MULTIQUIP INC

18910 WILMINGTON AVE. 800-427-1244
CARSON, CALIFORNIA 90746 FAX: [phone]
310-537-3700
800-421-1244 800-478-1244
FAX: [phone] FAX: [phone]

E-mail:[e-mail] • www:multiquip.com

Atlanta • Boise • Dallas • Houston • Newark
Montreal, Canada • Manchester, UK

P/N 29330

Rio De Janiero, Brazil • Guadalajara, Mexico

..

. PARTS DEPARTMENT:

..

SERVICE DEPARTMENT/TECHNICAL ASSISTANCE:

PAGE 2 — MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05)

HERE'S HOW TO GET HELP

PLEASE HAVE THE MODEL AND SERIAL NUMBER
ON-HAND WHEN CALLING

PARTS DEPARTMENT

800-427-1244 or 310-537-3700
FAX: [phone] or 310-637-3284

SERVICE DEPARTMENT/TECHNICAL ASSISTANCE

800-478-1244 or 310-537-3700
FAX: [phone]

WARRANTY DEPARTMENT

888-661-4279, or 310-661-4279
FAX: [phone]

MAIN

800-421-1244 or 310-537-3700
FAX: [phone]

MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05) — PAGE 3

TABLE OF CONTENTS

Proposition 65 Warning ............................................. 2

Here's How To Get Help ............................................ 3

Table Of Contents ..................................................... 4

Parts Ordering Procedures ....................................... 5

MIKASA MVH-304DSB­PLATE COMPACTOR

Safety Message Alert Symbols .............................. 6-7

Rules for Safe Operation ....................................... 8-9

Operation and Safety Decals .................................. 10

Specifications .......................................................... 11

Dimensions ............................................................. 12

Features .................................................................. 13

Plate Compactor Components ................................ 14

Engine Components ............................................... 15

Pre-Inspection ......................................................... 16

Operation ........................................................... 17-19

Maintenance ...................................................... 20-23

Troubleshooting (Engine) ........................................ 24

Troubleshooting (Compactor) ................................. 25

Yanmar L100EE-DEVMK3 Engine

Cylinder Block Assembly .................................... 46-47

Cylinder Head and Cover Assembly .................. 48-49

Muffler Assembly ............................................... 50-51

Air Cleaner Assembly......................................... 52-53

Crankshaft, Piston and Camshaft Assembly ..... 54-55

Lub. Oil Pump and Governor Assembly ............. 56-57

Cooling and Starting Device Assembly .............. 58-59

Fuel Injection Pump Assembly ........................... 60-61

Fuel Tank and Fuel Line Assembly ....................62-63

Starting Motor and Dynamo Assembly .............. 64-65

Tool, Label and Gasket Set Assembly ............... 66-67

Terms and Conditions Of Sale — Parts .................. 68

PARTS ILLUSTRATIONS

Explanation Of Code In Remarks Column .............. 26

Suggested Spare Parts ........................................... 27

Decal Placement ................................................ 28-29

Vibrating Plate Assembly ................................... 30-31

Base and Engine Assembly ............................... 32-35

Vibrator Assembly .............................................. 36-39

Hydraulic System Assembly ............................... 40-41

Control Handle Assembly .................................. 42-45

NOTE

Specification and
part number are
subject to change
without notice.

PAGE 4 — MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05)

PARTS ORDERING PROCEDURES

■■

■ 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 Ground

•

UPS Second Day or Third Day*

•

UPS Next Day*

•

Federal Express Priority One (please provide us with your Federal

•

Express account number)*

Airborne Express*

•

Truck or parcel post

•

*Normally shipped the same day the order is received, if prior to 2PM west coast time.

Earn Extra Discounts when

you order by FAX!

All parts orders which include complete part numbers
and are received by fax qualify for the following extra
discounts:

Number of
line items ordered Additional Discount

1-9 items 3%

10+ items** 5%

Get special freight allowances
when you order 10 or more
line items via FAX!**

■■

■

UPS Ground Service at no charge for freight

■■

■■

■

PS Third Day Service at one-half of actual freight cost

■■

No other allowances on freight shipped by any other carrier.

**Common nuts, bolts and washers (all items under $1.00 list price)
do not count towards the 10+ line items.

Extra Fax DiscountExtra Fax Discount

Extra Fax Discount

Extra Fax DiscountExtra Fax Discount

for Domestic USAfor Domestic USA

for Domestic USA

for Domestic USAfor Domestic USA

Dealers OnlyDealers Only

Dealers Only

Dealers OnlyDealers Only

UPS

Special

For faxed orders only

Now! Direct TOLL-FREE access

to our Parts Department!

Toll-free nationwide:

800-421-1244

Toll-free FAX:

*DISCOUNTS ARE SUBJECT TO CHANGE*

Fax order discount and UPS special programs revised June 1, 1995

MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05) — PAGE 5

800/6-PARTS-7 • 800-672-7877

MVH-304DSB — 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.

HAZARD SYMBOLS

NOTE

This Owner's Manual has been developed to provide
complete instructions for the safe and efficient operation
of the Multiquip Model MVH-304DSB Reversible Plate
Compactor. Refer to the engine manufacturer’s
instructions for data relative to its safe operation.

Before using this reversible plate compactor, 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.

Lethal Exhaust Gases

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.

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.

DANGER: You WILL be KILLED or

SERIOUSLY injured if you do not follow
directions.

WARNING: You CAN be KILLED or

SERIOUSLY injured if you do not follow
directions.

CAUTION: You CAN be injured if you

do not follow directions.

Potential hazards associated with this reversible plate
compactor operation will be referenced with Hazard Symbols
which appear throughout this manual, and will be referenced in
conjunction with Safety Message Alert Symbols.

Burn Hazards

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.

Rotating Parts

NEVER operate equipment with covers, or

guards removed. Keep fingers, hands, hair and
clothing away from all moving parts to prevent
injury.

PAGE 6 — MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05)

MVH-304DSB — SAFETY MESSAGE ALERT SYMBOLS

Accidental Starting

ALWAYS place the engine ON/OFF switch in

the OFF position, when the reversible plate
compactor is not in use.

Sight and Hearing hazard

ALWAYS wear approved eye and hearing

protection.

Respiratory Hazard

ALWAYS wear approved respiratory

protection.

Equipment Damage Messages

Other important messages are provided throughout this manual
to help prevent damage to your reversible plate compactor,
other property, or the surrounding environment.

NOTE

This reversible plate
compactor, other property, or
the surrounding environment
could be damaged if you do
not follow instructions.

MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05) — PAGE 7

CAUTION:

MVH-304DSB — RULES FOR SAFE OPERATION

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 MIKASA MVH-304DSB Reversible Plate
Compactor:

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, steel­toed boots and other protective devices required
by the job. ALWAYS wear slip resistant safety
shoes or boots.

■

NEVER touch the hot exhaust manifold,
muffler or cylinder. Allow these parts to
cool before servicing engine or
reversible plate compactor.

■

High Temperatures – Allow the engine to cool before adding
fuel or performing service and maintenance functions. Contact

hot

with

■

The engine of this reversible plate compactor requires an
adequate free flow of cooling air. NEVER operate the
reversible plate compactor 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 reversible plate
compactor or engine and may
cause injury to people and
property. Remember the
reversable plate compactor’s
engine gives off DEADLY gases.

■

ALWAYS refuel in a well-ventilated area, away from sparks
and open flames.

components can cause serious burns.

■

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.

■

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.

■

Whenever necessary, replace nameplate, operation and
safety decals when they become difficult read.

■

ALWAYS wear proper respiratory (mask), hearing and eye
protection equipment when operating the reversible plate
compactor.

■

■

■

■

■

■

■

ALWAYS use extreme caution when working with flammable
liquids. When refueling, stop the engine and allow it to cool.

DO NOT

explosion could result from fuel vapors, or if fuel is spilled on
a hot engine.

NEVER operate the reversible plate compactor in an
explosive atmosphere or near
combustible materials. An explosion or
fire could result causing severe

smoke around or near the machine. Fire or

bodily

harm or even death.

Topping-off to filler port is dangerous, as
it tends to spill fuel.

ALWAYS store the reversible plate compactor in a clean, dry
location out of the reach of children.

NEVER run engine without air cleaner. Severe engine

damage may occur.
NEVER leave the reversible plate compactor unattended,

turn off engine.

CAUTION must always be observed while servicing this

reversible plate compactor. Rotating parts can cause injury if

contacted.

■

DO NOT leave reversible plate compactor with engine
running. Use chock blocks if parking

compactor

PAGE 8 — MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05)

on a grade.

reversible plate

MVH-304DSB — RULES FOR SAFE OPERATION

■

NEVER disconnect any

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.

Loading and Unloading (Crane)

■

Before lifting, make sure that machine parts (hook and
vibration insulator) are not damaged and screws are not
loosened or lost.

■

Always make sure crane or lifting device has been properly
secured to the hook of guard frame on compactor.

■

NEVER lift the machine while the engine is running.

■

Use adequate lifting cable (wire or rope) of sufficient strength.

■

Use one point suspension hook and lift straight upwards.

■

NEVER allow any person or animal to stand underneath the
machine while lifting.

■

Try not to lift machine to unnecessary heights.

Transporting

"emergency or safety devices"

.

■

■

In emergencys

nearest phone or
Also know the phone numbers of the nearest

ambulance, doctor

information will be invaluable in the case of an
emergency.

ALWAYS know the location of the nearest and

always

know the location of the

keep a phone on the job site

and

fire department

. This

first aid kit

.

.

■

Always shutdown engine before transporting.

■

Tighten fuel tank cap securely and close fuel cock to prevent
fuel from spilling.

■

Drain fuel when transporting compactor over long distances
or bad roads.

■

Always tie-down the compactor during transportation by
securing the compactor's guard frame with rope.

Emergencies

■

ALWAYS know the location of the nearest

fire extinguisher

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.
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.

MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05) — PAGE 9

MVH-304DSB — OPERATION AND SAFETY DECALS

Figure 1 displays the operation and safety decals as they appear on the reversible plate compactor. Should any of these decals
become damaged or unreadable, contact the Multiquip Parts Department for a replacement set.

Figure 1. Operation and Safety Decals

PAGE 10 — MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05)

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MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05) — PAGE 11

MVH-304DSB — DIMENSIONS

Figure 2. MVH-304DSB Reversible Plate Compactor Dimensions

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PAGE 12 — MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05)

MVH-304DSB— FEATURES

Plate Compactor

The Mikasa MVH-304DSB is a walk behind, reversible plate
compactor designed for the compaction of sand, clay and
asphalt. This plate compactor is a powerful compacting tool
capable of applying a tremendous force in consecutive high
frequency vibrations to a soil surface. Its applications include
soil compacting for road, embankments and reservoirs as well
as backfilling for gas pipelines, water pipelines and cable
installation work.

Vibratory Plates

The vibratory plates of the MVH-304DSB produce low amplitude
high frequency vibrations, designed to compact granular soils.

The resulting vibrations cause forward motion. The engine and
handle are vibration isolated from the vibrating plate. The heavier
the plate, the more compaction force it generates.

Reversible Vibratory Plates

Reversible vibratory plates have two eccentric weights that allow
a smooth transition for forward and reverse travel, plus increased
compaction force as the result of dual weights.

Due to their weight and force, reversible plates are ideal for
semi-cohesive soils.

Frequency/Speed

The compactor's vibrating plate maximum frequency is 4200
vpm (vibrations per minute). The forward and reverse travel speed
of the compactor is approximately 66 ft./minute (20 meters/
minute).

Engine

The Mikasa MVH-340DSB Plate Compactor is equipped with a
Yanmar L100EE-DEVMK3 diesel engine.

Controls

Before starting the MVH-340DSB Plate Compactor, identify and
understand the function of the controls and components as
indicated in Figure 3.

MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05) — PAGE 13

MVH-304DSB— PLATE COMPACTOR COMPONENTS

Figure 3. MVH-304DSB Reversible Plate

Compactor Components

Figure 3 illustrates the location of the major components
for the MVH-304DSB Reversible Plate Compactor. The
function of each component is described below:

1. Hand Grip – When operating the compactor use this hand
grip to manuever the compactor.

Push

2. Forward & Reverse Lever –
compactor will move in a forward direction,
backwards, the compactor will move in backwards direction.
Placing the lever in the middle (midway) will cause the
compactor not to move (neutral).

3. Handle Bar – When operating the compactor, this handle
is to be in the downward position. When the compactor is

stored

to be

4. Guard Hook - Used to lift the machine with crane or other
lifting device.

5. Stopper - Locks the handle in place in the upward postion
for stowing.

6. Engine – This plate compactor uses a YANMAR L100EE-
DEVMK3 diesel engine. Refer to the owner’s manual for
engine information and related topics.

, move the handle bar to the upright position.

the lever forward, the

pull

the lever

7. Battery - Maintenance-free type requiring no electrode
replenishment.

8. Belt Cover – Remove this cover to gain access to the V­belts. NEVER run the compactor without the V-belt cover. If
the V-belt cover is not installed, the possibility exist that
your hand may get caught between the V-belt and clutch,
thus causing serious injury and bodily harm.

9. Base Plate – Designed to compact sand, clay, and asphalt.

10. Oil Tank – Fill with proper grade of diesel engine oil.

11. Vibration Case – Encloses the eccentric, gears and
counter weights.

12. Hydraulic Cylinder – Activated by moving the travel lever.
The cylinder controls the direction of movement by the plate
compactor.

13. Shock Absorber – Protects plate compactor from damage
by absorbing vibration durring operation.

14. Throttle Lever – Controls speed of the plate compactor.
Place straight vertically to start, push fully counter-clockwise
for full throttle and fully clockwise to stop plate compactor.

PAGE 14 — MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05)

MVH-304DSB— ENGINE COMPONENTS

Figure 4. MVH-304DSB Engine Components

ENGINE COMPONENTS

Figure 4 illustrates the location of the major lever
components of the machine. Each component is described
below:

1. Fuel Filler Cap – Remove this cap to add unleaded
gasoline to the fuel tank. Make sure cap is tighten securely.
DO NOT over fill.

2. Fuel Tank – Gasoline engine Holds 3.8 quarts of unleaded
gasoline. Diesel engine holds 3.4 quarts of diesel fuel.

3. Air Cleaner – Prevents dirt and other debris from entering
the fuel system. Remove wing-nut on top of air filter
cannister to gain access to filter element.

4. Muffler – Used to reduce noise and emissions.

5. Recoil Starting Handle (pull rope) – Type of engine
starting method. Alternate type would be electric start
(ignition key).

MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05) — PAGE 15

6. Recoil Starter– Manual-starting method. Pull the starter
grip until resistance is felt, then pull briskly and smoothly.

7. Oil Filler Cap / Dipstick – Remove this cap to add oil to the
engine crankcase. Read dipstick to determine if oil level is
low. DO NOT over fill.

8. Oil Drain Plug – Unscrew plug to drain oil from engine
crankcase. Dispose of oil in a safe manner.

9. Decompression Lever– Press down before starting
engine. To prevent damage to engine, DO NOT use for any
other purpose.

10. Fuel Cock– Controls the flow of diesel fuel to the carburetor.
Must be in the ON position when starting and running the
engine.

MVH-304DSB — PRE-INSPECTION

CAUTION :

NEVER operate the

compactor in a confined area

or enclosed area structure
that does not provide ample

free flow of air

ALWAYS wear approved eye and hearing

protection before operating the compactor.

Before Starting

1. Read safety instructions at the beginning
of manual.

2. Familiarize yourself with the operating
and control elements of the machine
and the working environment. This includes obstacles in
the working area, bearing capacity of the ground and the
necessary safety provisions.

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 fastening nuts and bolts for tightness. Loose threads
may cause damage to the machine when vibrating.

5. Understand the geographical features and regulations ofthe
job site.

6. Clean the compactor, removing dirt and dust. Particularly,
the bottom of the plate, engine cooling air inlet.

.

3. If the oil level is low, fill to the edge of the oil filler hole with the
recommended oil type (Table 4). Maximum oil capacity is

1.74 quarts (1.65 liters).

DANGER

Checking The Fuel

1. Remove the fuel cap located on top of fuel tank.

2. Visually inspect to see if fuel level is low. If fuel is low,
replenish with diesel fuel (Figure 6).

3. When refueling, be sure to use a strainer for filtration.

DO NOT top-off fuel. Wipe up any spilled fuel.

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Explosive Fuel

Diesel fuel is highly flammable and can be
dangerous if mishandled. DO NOT smoke while
refueling. DO NOT attempt to refuel the compactor
if the engine is

hot! or running

.

Checking Engine Oil Level

1. Make sure that the machine is situated in a flat
surface so that level measurements will be accurate.

2. Pull out the dipstick from the oil tank (Figure 5).

CAUTION :

DO NOT overfill oil tank. This could cause oil

leaks and sluggish operation. Clean cap and
surrounding area before opening to prevent dirt
from entering tank.

Figure 5. Oil Dipstick Removal

PAGE 16 — MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05)

DANGER

Figure 6. Refueling

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.

NEVER!

smoke

around or near the compactor.

CAUTION :

DO NOT attempt to operate thecompactor until the Safety,

General Information and Inspection sections of this manual have

read and thoroughly understood

been
This section is intended to assist the operator with the

start-up

section be read carefully before attempting to use the compactor
in the field.

Refer to Figures 3 and 4 for the location of controls and
components.

Adjusting Handle Height

The heigh of the handle is adjustable for your comfort .

1. Loosen the butterfly screw (Figure 8).

2. Turn the grip clockwise to raise the handle or counterclock-

of the compactor. It is extremely important that this

wise to lower the handle.

.

initial

3. Insert the starter key into the key switch and turn it to
the RUN position (Figure 11). The buzzer should
sound at this time.

4. Turn the starter key further to the right to the START
position to start the engine. Buzzer stops sounding
and the engine starts.

5. If the engine fails to start, DO NOT continue to rotate
the starter key for more than 5 seconds. Return the
key to the RUN position and wait 10 seconds before
starting again.

MVH-304DSB — OPERATION

Figure 10. Throttle Lever (Start Position)

3. When the handle is raised to the desired height, tighten the
butterfly screw.

CAUTION :

Figure 8. Handle Adjustment

STARTING THE ENGINE

Electric Start

1. Open the fuel cock (Figure 9).

Figure 9. Open Fuel Cock

2. Move the throttle lever to the START position by opening it

to about 20 degrees (Figure 10).

6. After starting the engine, continue to warm up the
engine for about 3 to 10 seconds especially in cold
weather.

7. If the buzzer does not stop sounding after the engine
has started, shutdown engine immediately and check
engine oil level. The buzzer functions as engine oil
level warning also.

NOTE

Figure 11. Starter Switch

While the engine is running, never try to
turn the starter key to the START position.

When starting a unit with an
electric strart capability, a
decompressor is not normally
required. However, when
ambient temperature or battery
charger level is low, use of a
decompressor will help make
the start-up easier.

MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05) — PAGE 17

MVH-304DSB—OPERATION

Recoil Start

1. Open the fuel cock (Figure 9).

2. Move the throttle lever to the START position by opening it
to about 20 degrees (Figure 10).

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.

Figure 12. Engine Start Handle

4. Push down decompression lever (Figure 13) and
release.

1. Grasp the compactor's hand grip (Figure 14), and move the
engine throttle lever (Figure 14) quickly to the

2. With the throttle lever in the fast position, the engine speed
should be around 2,300 RPM, therefore engaging the cen­trifugal clutch

NOTE

Figure 14. Throttle Lever (Fast)

ALWAYS move the throttle lever

quickly without hesitation, because
increasing the engine speed slowly
causes the clutch to slip.

fast

position.

Figure 13. Decompression Lever

5. If the engine does not start, repeat steps 4 and 5.

TRAVELING

3. To make the compactor move in the forward direction push
the travel lever ( Figure 15) forward.

CAUTION :

Make sure to follow all safety rules referenced in
the safety section of this manual before operating
compactor. Keep work area clear of debris and
other objects that could cause damage to the
compactor or bodily harm.

Figure 15. Direction Lever

PAGE 18 — MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05)

MVH-304DSB—OPERATION

4. To make the compactor move in the reverse direction pull the
travel lever ( Figure 15) backwards.

5. Firmly gasp the compactor's hand grip, the compactor will
begin moving in the desired position when the direction lever
has been placed in the desired position.

6. Slowly walk behind the compactor and be on the lookout for
any large objects or foreign matter that might cause damage
to the compactor or bodily injury.

7. If travel lever is placed in the neutral position, the machine will
vibrate in place.

8. To move the compactor laterally, hold the hand grip firmly and
swing compactor. Do not swing compactor while gripping the
travel lever.

STOPPING

1. Return the throttle lever to the START position

(Figure 10). Allow the machine to cool down for 2 to
3minutes.

2. Turn the throttle lever to the STOP position (Figure 16) to

stop the engine. If using an electric start unit, return
the key switch to the STOP position (Figure 17) as
soon as the engine stops.

3. Close the fuel cock (Figure 9).

STOWING THE HANDLE

1. Push up the handlle (Figure 18).

2. Pull the stopper grip upward into the hole of the
guard frame to lock the handle.

LIFTING

1. Use a crane or lift to load and unload the machine. A skilled
crane operator is required to perform the job.

Figure 18. Stowing the Handle

Figure 16. Throttle Lever (Stop)

Figure 17. Starter Switch (STOP)

Emergency Shutdown

1. Move the throttle lever quickly to the
place the engine

IGNITION

switch in the

STOP

position, and

OFF

position.

2. When lifting the machine, check for any damaged or loose
bolts, lifting hooks, and shock mounts.

3. Check any damaged or loose bolts in the guard frame to
avoid machine sliding off.

4. Make sure that the machine is shut off before machine is
lifted.

5. Use reliable cable for lifting.

6. Always lift the machine vertically and keep the
machine away from workers and animals.

7. Do not lift the machine higher than the required
height.

TRANSPORTING

1. Always make sure that the machine is shut off while
being transported.

2. Check that the fuel cap is properly closed and
tightened.

3. When traveling long distances or on rugged terrain,
drain the fuel of the machine before transporting.

4. Tie down the machine securely on the transportation
so that it will not move or topple over.

MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05) — PAGE 19

MVH-304DSB — MAINTENANCE

CAUTION:

Inspection and other services should
carried out on hard and level ground with the
engine shutdown.

Inspection and Maintenance Service Tables.

1. To make sure your plate compactor is always in good
working condition before using, carry out the maintenance
inspection in accordance with Tables 5 through 7.

BSD403-HVM.5ELBATNOITCEPSNIENIHCAM

METI

gnissiMroesooL

swercS

straPdegamaD

gnillortnoCfonoitcnuF

traPmetsyS

kaeLmetsySciluardyHsruoh001yrevE02egapeeS

FOSRUOH

NOITAREPO

sruoh8yrevE

)yadyreve(

sruoh8yrevE

)yadyreve(

sruoh8yrevE

)yadyreve(

always

SKRAMER

be

CAUTION:

Fuel piping and connections should be replaced
every 2 years.

METINOITAREPOFOSRUOH

kaeLleuFroliO)yadyreve(sruoh8yrevE

sdaerhT

nakcehCliOenignE

tnemhsinelpeR

gnE

gninaelCretliFriAsruoh001yrevE

nigneetarapeseeS

Daily Service

BSD403-HVM.6ELBATKCEHCENIGNE

gninetsaFfossenthgiT

d

)level

tnemecalpeRliOeni

sruoh001

)yadyreve(sruoh8yrevE

)yadyreve(sruoh8yrevE

mumixamdeificepsothsinelpeR(

ot05yrevenehtsruoh52tsrifretfA

.kcehcenignenosliatedroflauname

tarbiVsruoh001yrevE22egapeeS

kcehCliOro

liOrotarbiV

tnemecalpeR

kcehCliOciluardyHsruoh001yrevE22eg

liOciluardyH
tnemecalpeR

kcehC)hctulc(tleb-Vsruoh002

kcehCyrettaBsruoh001yrevE32egapeeS

yrevE12egapeeS

CAUTION:

These inspection intervals are for operation
under normal conditions. Adjust your inspection
intervals based on the number hours plate
compactor is in use, and particular working
conditions.

z

Check for leakage of fuel or oil.

z

Check for loose screws including tightness. See Table 7

sruoh003yrevE22egapeeS

apeeS

002retfatsriF

yreveneht,sruoh

sruoh000,1

22egapeeS

below (tightening torque ), for retightening:

EUQROTGNINETHGIT.7ELBAT

retemaiD)mc/gk.ni(

mm6 mm8 mm01 mm21 mm41 mm61 mm81 mm02

lairetaM

T4 07 051 003 005 057 001,1 004,1 000,2

T8-6 001 052 005 008 003,1 000,2 007,2 008,3

T11 051 004 008 002,1 000,2 009,2 002,4 006,5

~003

* 001

z

Remove soil and clean the bottom of compaction plate.

z

Check hydraulic pump, piping and hose for any leakage. A

053

~056

007

)munimulafositrap-retnuocesacnI(*

)dednahthgirllaeraenihcamsihthtiwesunisdaerhT(

kramsilairetamfoytilauqdnalairetaM

.wercsdna,tlobhcaenode

loosened hydraulic hose can be a cause for leakage. Check
hydraulic hose connections with wrench applied for
tightness.

z

Check engine oil.

PAGE 20 — MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05)

MVH-304DSB — MAINTENANCE

Engine Oil Replacement:

1. Replace engine oil, first in 25 hours of operation and every
50 to 100 hours afterwards.

2. Oil may be drained more easily when it is warm after
operation (For more details, see separate engine Owner's
Manual).

Air Filter

1. The air filter element should be cleaned because a clogged
air cleaner can cause poor engine starting, lack of power
and shorten engine life substantially.

z

Replacing the V-belt

Remove the belt cover. Engage an offset wrench 3/4”(19 mm) or
the like to vibrator pulley (lower) fastening bolt. Engage waste
cloth or the like at midway of V-belt on the left side and while
pulling it back strongly, rotate the offset wrench clockwise so that
the V-belt will come off.

z

Reinstalling the V-belt

Figure 21. V-Belt Check

Figure 19. Engine Air Filter and Element

2. To clean or replace air filter loosen the wing nut on the air
filter housing (Figure 19) remove the cover and take out air
filter cartridge. If only cleaning of the air filter is desired blow
through the air filter cartridge from the inside, moving a jet of
dry compressed air up and down until all dust is removed.

CAUTION:

NEVER attempt to check the V-belt with the engine running.

Severe injury can occur if your hand gets caught
between the V-belt and the clutch (Figure 20).
Always use safety gloves.

CLUTCH
PULLEY

Engage V-belt to lower vibrator pulley and push the V-belt to left
side of upper clutch and, in the same manner as in removal,
rotate offset wrench clockwise so that the V-belt goes back on.

z

Checking Clutch

Check the clutch simultaneously with V-belt checking. With belt
cover removed, check outer drum of the clutch for seizure and
"V" groove for wear or damage with your eyes. Clean the "V"
groove as necessary. Wear of lining or shoe should be checked
with running check. If the shoe is worn, power transmission
becomes deficient and slipping will result.

z

Replacing Clutch

Remove V-belt. Remove bolt at engine power output by giving a
shock to an engaged wrench (tapping with hammer or the
like)and rotating bolt counterclockwise. Remove clutch with a
pulley extractor. To reinstall, reverse the procedure.

CAUTION:

VIBRATOR
PULLEY

Figure 20 V-Belt Hazard

Checking and Replacing the V-Belt and Clutch

Whenever the compactor's vibration becomes
weak or lost during normal operation regardless
of operation hours, check the V-belt and clutch
immediately.

1. After 200 hours of operation, remove the belt cover to check
the V-belt tension (Figure 21). Tension is proper if the belt
bends about 3/8”(10 mm) when depressed strongly with
finger between shafts. Loose or worn V-belts reduces power
transmission efficiency, causing weak compaction and
reduces the life of the belt itself.

MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05) — PAGE 21

MVH-304DSB—MAINTENANCE

Vibrator Oil Level Check

CAUTION:

Always clean the area around the vibrator oil level
check hole before removing oil check plug. This
will prevent dirt and debris from entering the
system.

1. In every 100 hours of operation, with the machine positioned
horizontally, remove vibrator oil level check plug (Figure 22)
off vibrator 3/4”(19 mm wrench) and see if oil is up to filler
port. Be sure to clean area around check hole to prevent dirt
and dust from entering.

2. In every 300 hours of operation, replace oil (capacity 1,500
cc). For draining oil through level check hole, have the
machine inclined with a sleeper or the like placed under the
compaction plate on opposite side.

* Use engine oil 10W-30 for this lubrication.

Replacing Hydraulic Oil

1. Remove the drain plug (Figure 23) at the bottom of the oil
tank with a 6 mm hex wrench and drain the hydraulic oil.

2. Clean the filter with light oil.

3. Reinstall the drain plug to the oil tank. Apply seal tape or
Roctite #575 to thread portion.

4. Fill tank with hydraulic oil. (Capacity: About 2,500 cc). Use

Shell Tellus Oil #46

5. After filling tank, temporarily install cover. Loosen bleeder
plug located at the top of the cylinders on side of vibrator
(Figure 23). Air remaining in the circuit will be forced out of
the bleeder plug.

6. Tighten the breather plug. Check oil level in the tank again.

7. Install the cover of oil tank. Coat packing with liquid packing
such as Threebond #1215. Use loctite #242 for mounting
screw.

or equivalent.

Figure 22. Vibrator Oil Maintenance

Hydraulic Oil

1. Check hydraulic oil in every 100 hours of operation. With
handle bar positioned vertically (storage position), remove

breather plug

and check for proper oil level.

2. Replace hydraulic oil after first 200 hours and in every 1,000
hours of operation.

(Figure 24) off the top of hydraulic pump

Figure 23. Hydraulic Oil Maintenance

CAUTION:

Make sure hydraulic oil is at a normal safe
operating level. DO NOT over fill. Over filling
(excessive oil) will cause excess oil to blow out
of breather plug.

PAGE 22 — MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05)

Figure 24. Bleeder Plug

MVH-304DSB—MAINTENANCE

BATTERY MAINTENANCE

1. Check the battery terminals periodically to ensure

that they are in good condition.

2. Use wire brush or sand paper to clean the battery

terminals.

3. Check battery for cracks or any other damage. If white

pattern appears inside the battery or paste has
accumulated at the bottom, replace the battery.

4.. If the machine will not be in operation for a long

period of time, store in cool dry place and check the
battery charge level every month to maintain the
performance of the battery.

BATTERY CABLE CONNECTION

1. Take off the battery cover by removing the M6 nuts (Figure 25).

2. When removing cable, disconnect the ground side (normally

negative) first (Figure 25).

3. When installing cable connect the ground side (normally

negative) last.

CAUTION :

Troubleshooting

See Tables 8 (engine) and 9 (plate compactor) on proceeding
pages for engine and plate compactor troubleshooting guide.

Wear

safety glasses

protective clothes, and rubber gloves when

working with battery.

or

face mask

,

Figure 25. Battery Maintenance

MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05) — PAGE 23

MVH-304DSB—TROUBLESHOOTING

Practically all breakdowns can be prevented by proper
handling and maintenance inspections, but in the event of a
breakdown, please take a remedial action following the

diagnosis based on the Engine Troubleshooting (Table 8)
information shown below. If the problem cannot be remedied,
please leave the unit just as it is and consult our company's
business office or service plant.

NOTPMYSMELBORPELBISSOPNOITULOS

?noitisop"POTS"nisirevellortnocdeepS .noitisop"TRATS"otrevellortnocdeepsteS

itcejnignihcaerleufoN .metsysleuferitnekcehC.leufddA

?pmupleufevitcefeD.pmupleufecalpeR

F .knatnaelcdnaretlifleufecalpeR

sitratsrotratstonlliwenignE

deyaled

.revodenruteb

nacenignehguohtla,

?deggolcretlifleu

?enilylppusleufytluaF .enilleufriaperroecalpeR

?wolootnoisserpmoC

?wolooterusserpliO .erusserplioenignekcehC

?pmupno

?yltcerrocgnikrowtonrotcejnileuF

lerutarepmetgnitratswoL

dedeecxetimi

GNITOOHSELBUORTENIGNE.8ELBAT

A.sevlavdnarednilyc,notsipkcehC

rotsujd

.launamriaperenignerepriaper

occanirotcejniecalperroriapeR

.launamriaperenigne

.ytisocsivlioreporp

htiwecnadr

dnasnoitcurtsnignitratsdlochtiwylpmoC

wkcehC

otecnatsiseretauqedanisahsetarapesleuF

woltA

.tratston

.ffodehctiwssiretrats

.noitarepolamron

.deeps

lliwenigneserutarepmet

lelttorhT .noitisopNURotrevelelttorhtnoitisopeR

sanoosspotstubserifenignE

gnirudflestiybspotsenignE

uF.retlifleufecalpeR

euF.retlifleufecalpeR

dnatuptuo,rewopenignewoL

?serutarepmetwol

.leuf

?kcihtootlioenignE

?noitisopPOTSnireve

?dekcolbretlifleuF.retlifleufecalpeR

?dekcolbylppusleuF .m

?ytpmeknatleuF.leufddA

?dekcolbretlifle

?ytpmeknatleuF .leufleseid2.oNhtiwlliF

?deggolcretlifl

?etauqedanisignitnevknatleuF .detnevyletauqedasiknattahterusnE

lortnocdeepS

?noitisopdetceles

?llufootlevellioenignE?levellioenignet

niniamertonseodrevel

cerroC

oenigneehtpu

arcenignellifeR

.tnemnorivneretniwrof

etsysleuferitneehtkcehC

segremeleuf)dibrutton(raelcrehteh

noitcejnimorfhcated(enilleufehtmorf

mraw,detarapesrodibrutsileufehtfI.)pmup

leufetelpmocehtniardr

leseidedargretniwhtiwleufeR.metsysylppus

liofoepyttcerrochtiwesackn

.noitcaevitcerrocroflaunamenigneeeS

dnatuptuorewopenignewoL

tsuahxekcalb,deepswol

.ekoms

?dekcolbretlifriA .retlifriaecalperronaelC

naraelcevlavtcerrocnI .noitacificepsenignerepsevlavtsujdA

?sec

?rotcejnitanoitcnuflaM.launamenigneeeS

PAGE 24 — MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05)

MVH-304DSB—TROUBLESHOOTING

Practically all breakdowns can be prevented by proper
handling and maintenance inspections, but in the event of a
breakdown, please take a remedial action following the

diagnosis based on the Compactor Troubleshooting (Table 9)
information shown below. If the problem cannot be remedied,
please leave the unit just as it is and consult our company's
business office or service plant.

MOTPMYSESUACELBISSOPNOITULOS

?spilshctulC.hctulcecalperrotsujdA

V.tleb-VecalperrotsujdA

.kaewnoitarbivdnawoldeepslevarT

?spilstleb-

?rotarbivniliOevissecxE..leveltcerrocotlliF

?slanretnirotarbivnielbuorT

?.et

sysgnisrever

?tcerrocnideepsenignE .MPRtcerrocotdeepsenigneteS

ROTCAPMOCGNITOOHSELBUORT.9ELBAT

ofylbmessarotarbivkcehC

.strap

levartrofrofliociluardyhninoitareA

ronrowynar

evitcefedynaecalper,strapevitcefed

)gulpdeelB(.liociluardyhniriaegruP

?.evitareponimetsysgnisreverlevarT.metsyslevarteritnekcehC

?tcerrocnoitallatsnirevelgnisreveR .revelgnisreverfonoitallatsninaelC

?esohlioevitcefedronekorB.esohlioe

elbanut

.noitceridhctiwsot

ubdrawkcabrodrawrofslevarT

.esreverrodrawrofnilevarttonseoD

ecnatsisergnitareporevelgnisreveR

.taerg

?.etsysgnisrever

revernilioevissecxE..leveltcerrocotlliF

notsiprednilyC

?spi

lsrodegagne-sidtleb-V .ecalperrotsujda,tleb-VegagnE

?spilshctulC .yrassecenfiecalper,hctulctsujdA

?degamad

issecxE.leveltcerrocotlliF

?liociluardyhev

levartrofrofliociluardyhninoitareA

?metsysgnis

?hsarthtiwdeggolcevlavrotceleS.evlavrotcelesnaelC

?eruliafgniraeb

retpadaroyektahstupnipmuP

?eruliafgniraebnotsiprednilyC

yaw-yek

calpeR

)gulpdeelB(.liociluardyhniriaegruP

.gnikcapHSUtaegakael

.gnikcapHSUtaegakael

rofrednilycnigniraebnotsipkcehC

yaw-yekretpadaroyektahstupniecalpeR

rofr

ednilycnigniraebnotsipkcehC

MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05) — PAGE 25

EXPLANATION OF CODE IN REMARKS COLUMN

How to read the marks and remarks used in this parts book.

Section 1: Items Found In the “Remarks” Column

Serial Numbers-Where indicated, this indicates a serial
number range (inclusive) where a particular part is used.

Model Number-Where indicated, this shows that the
corresponding part is utilized only with this specific model
number or model number variant.

Section 2: Items Found In the “Remarks” Column

Serial Numbers-Where indicated, this indicates a serial number
range (inclusive) where a particular part is used.

Model Number-Where indicated, this shows that the
corresponding part is utilized only with this specific model number
or model number variant.

Section 3: Items Found In the “Items Number” Column

NOTE

If more than one of the same
reference number is listed,
the last one listed indicates
newest (or latest) part
available.

All parts with same symbol in the number column,

■

, belong to the same assembly or kit.

NOTE

, #, +, %, or

*

The contents of this
parts catalog are
subject to change
without notice.

PAGE 26 — MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05)

MVH-304 W/YANMAR DIESEL ENGINE

1 to 3 Units

Qty. P/N Description

1 ............ 956100031 ...... THROTTLE WIRE

2 ............ 070200363 ...... V-BELT

2 ............ 456449280 ...... FILTER, OIL TANK

3 ............ 11465012590 .. ELEMENT W/ PRE-FILTER

1 ............ 11465076631 .. STARTER ROPE

2 ............ 11425055121 .. FUEL FILTER W/GASKET

1 ............ 11428855041 .. CAP, FUEL TANK W/GASKET

SUGGESTED SPARE PARTS

MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05) — PAGE 27

DECALS

MVH-304DSB — DECALS

PAGE 28 — MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05)

MVH-304DSB — DECALS

DECALS

NO. PART NO. PART NAME QTY. REMARKS

1 0732004460 IGNITION SYSTEM DECAL 1
2 920204580 FULL THROTTLE DECAL 1 NPA458
3 920202220 FORWARD/REVERSE DECAL 1 NPA222
4 920201580 MULTIQUIP LOGO DECAL 1
5 920206370 OPERATIONAL CAUTION DECAL 1 NPA638
6 920108400 MVH-304 DECAL 1
7 920207480 SHELL OIL #46DECAL 1 NPA748

MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05) — PAGE 29

VIBRATING PLATE ASSY.

MVH-304DSB VIBRATING PLATE ASSY.

PAGE 30 — MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05)

MVH-304DSB — VIBRATING PLATEASSY.

VIBRATING PLATE ASSY.

NO. PART NO. PART NAME QTY. REMARKS

1 456113260 VIBRATING PLATE 445B 1
2 953405840 DRAIN PLUG M18 (H) 1
3 953402930 COPPER PACKING 19X30X1 1
4 953405270 PLUG 1/4X14 13L 1
5 953405260 PACKING 1/4 (CU) 1
6 939010070 SHOCK ABSORBER 100 4
7 020316130 NUT M16 4
8 030216400 WASHER 16 4
9 001221645 BOLT 16X45 T 4
10 001201830 BOLT 18X30 8
11 030218460 WASHER M18 8
12 030216400 WASHER M16 4
13 456336550 COVER GUARD 1

15 456210690 EXTENSION PLATE .................................. 2 ......... OPTION

16 001221850 BOLT 18X50 T ............................................ 8......... OPTION

MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05) — PAGE 31

VIBRATING PLATE ASSY.

MVH-304DSB — BASE AND ENGINE ASSY.

PAGE 32 — MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05)

MVH-304DS — B BASE AND ENGINE ASSY.

VIBRATING PLATE ASSY.

NO. PART NO. PART NAME QTY. REMARKS

1 456115310 BASE (L90) 1
2 914410013 ENGINE ASSY. (L100EE-DEVMK3) 1

7 456115040 BELT COVER (IN) ...................................... 1......... UP TO S/N G4384

7 456116070 BELT COVER (IN) ...................................... 1 ......... FROM S/N G4385 AND UP

8 001220830 BOLT 8X30 T 4
8 001220835 BOLT 8X35 T 4
9 030208200 WASHER M8 4
10 031108160 WASHER M8 4
11 456445120 COVER SEAL 125D 1
12 456445721 SPACER 25-32-21 1
13 456335600 CLUTCH AY W/ FAN 1
14 951400110 KEY 7X77X35 1
15 455444351 WASHER,CLUTCH 1
16 030208200 WASHER M8 1
17 001220825 BOLT 8X25 T 1
18 070200363 V-BELT B-36 GREEN/HDPF536 1
19 456115130 BELT COVER (OUT) 1
20 001221052 BOLT 10X60 T 4
22 030210250 WASHER M10 4
23 0311-10160 WASHER M10 4
24 456115050 GUARD FRAME 1
25 001221230 BOLT 12X30 T 4
26 030212300 WASHER M12 4
27 456335520 PULLEY B1-105 W/ FAN 1
28 456437920 WASHER, PULLEY 1
29 001221235 BOLT 12X35 T 1
30 0302-12300 WASHER M12 1
41 031110160 WASHER M10 1

MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05) — PAGE 33

VIBRATING PLATE ASSY.

MVH-304DSB — BASE AND ENGINE (CONTINUED) ASSY.

PAGE 34 — MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05)

MVH-304DS — B BASE AND ENGINE (CONTINUED) ASSY.

VIBRATING PLATE ASSY.

NO. PART NO. PART NAME QTY. REMARKS

42 456334630 PUMP COVER 1
43 001520816 SOCKET HEAD BOLT 8X16 T 2
45 456334860 GUARD PIE 1
46 001221020 BOLT 10X20 T 1
47 030210250 WASHER M10 2
48 001221030 BOLT 10X30 T 1
49 020310080 NUT M10 1
55 030210250 WASHER M10 4
56 031110160 WASHER M10 4
57 001221040 BOLT 10X40 T 4
58 456449960 RUBBER COVER 1
59 456449950 PLATE COVER 1
60 001220825 BOLT 8X25 T 3
61 031108160 WASHER M8 3
62 0227-10809 NYLON NUT M8 3
70 456337640 BELT COVER PLATE 1
71 001220820 BOLT 8X20 T 3
72 030208200 WASHER M8 3
73 031108160 WASHER M8 3
74 456337650 ENGINE GUARD PLATE 1
75 456451270 COLLER 1
76 001220820 BOLT 8X20 T 2
77 030208200 WASHER M8 2

78 001200650 BOLT 6X50 ................................................. 1......... FOR L90

78 001200615 BOLT 6X15 ................................................. 1......... FOR L100

79 030206150 WASHER M6 1

82 001220830 BOLT 8X30 T .............................................. 4......... S/N G4385 AND UP

83 030208200 WASHER M8 .............................................. 4......... S/N G4385 AND UP

84 031108160 WASHER M8 .............................................. 4......... S/N G4385 AND UP

MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05) — PAGE 35

VIBRATOR ASSY.

MVH-304DSB — VIBRATOR ASSY.

PAGE 36 — MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05)

MVH-304DSB — VIBRATOR ASSY.

VIBRATOR ASSY.

NO. PART NO. PART NAME QTY. REMARKS

1 456110250 VIBRATING CASE 1
2 001221470 BOLT 14X150 T 6
3 001221450 BOLT 14X50 T 4
4 030214350 WASHER M14 10
5 047920060 ROLLER BEARING NJ310MC4 4
6 457212410 ROTARY SHAFT, DRIVE 1
7 457445830 ADAPTER, PUMP 1
8 951405370 KEY 15X10X39 RR 1
9 456327150 GEAR, DRIVE 1
10 080200550 STOP RING S-55 2
11 060105030 OIL SEAL SB-50729 1
12 951404970 KEY 12X8X30 R 1
13 456327170 ECCENTRIC ROTOR 4
14 009120301 SOCKET HEAD BOLT 16X40T 2
15 456337670 ROTARY, SHAFT DRIVEN 1
16 009120302 SOCKET HEAD BOLT 16X30T 2
17 456337380 PISTON ROD 1
18 456010010 KNOCK PIN 10X70 1
19 456327120 GEAR, DRIVEN 1
20 040306911 BEARING 6911C3 2
21 455435020 COLLAR 17X30X3 2
23 456451280 SPRING 3.2-26.3-102L 1
24 080100300 STOP RING R-30 1
25 042506000 BEARING 6000ZZSG 2

MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05) — PAGE 37

VIBRATOR ASSY.

MVH-304DSB — VIBRATOR ASSY.

PAGE 38 — MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05)

MVH-304DSB — VIBRATOR (CONTINUED) ASSY.

VIBRATOR ASSY.

NO. PART NO. PART NAME QTY. REMARKS

26 080200100 STOP RING S-10 1
27 455435051 PISTON, 22.4D 1
28 455010070 PACKING USH-22.4X30X5 1
29 080100260 STOP RING R-26 1
30 455327130 BEARING COVER 1
31 456210646 CYLINDER (R) 1
32 954405550 CLAMP 15R 1
33 050101050 O-RING G-105 3
34 001221025 BOLT 10X25 T 9
35 030210250 WASHER M10 12
36 001220812 BOLT 8X12 T 1
37 953404600 COPPER PACKING 8X16X2 1
38 455010020 ELBOW 45 15-0404 1
39 031110160 WASHER M10 10
40 457332430 FLANGE, PUMP 1
41 457010010 PUMP FBL 1
41-1 457010090 CRESCENT KEY 2.5X10 GEAR PUMP 1
42 457445840 BRACKET, CLAMP 1
43 952405470 SHIM 90X110X0.5 2
44 001221035 BOLT 10X35 T 2
45 001221030 BOLT 10X30 T 3
46 952405540 WASHER 10.5-22-3 2
47 030210250 WASHER M10 2
48 954010140 ELBOW 90 UES90G02G02 1
49 954001780 ELBOW 45 PF3/8-PF1/4 1

MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05) — PAGE 39

HYDRAULIC SYSTEM ASSY.

MVH-304DSB — HYDRAULIC SYSTEM ASSY.

PAGE 40 — MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05)

MVH-304DSB — HYDRAULIC SYSTEM ASSY.

HYDRAULIC SYSTEM ASSY.

NO. PART NO. PART NAME QTY. REMARKS

1 001220820 BOLT 8X20 T 4
2 030208200 WASHER M8 4
3 031108160 WASHER M8 4
4 456451310 OIL HOSE 1300L 1
5 456451340 OIL HOSE 1100L 1
6 456451320 OIL HOSE 730L 1
7 456451330 OIL HOSE 1050L 1
8 955404271 SPIRAL TUBE, SR15-850L 3
9 954403060 CLAMP HC-40 1
10 954403070 CLAMP SPACER HC-40 1
11 001220612 BOLT 6X12 T 2
12 030206150 WASHER M6 2
13 506010070 CLAMP TC-150 1
14 954001160 ELBOW 90 PT1/4-PF1/4 4
16 456114080 OIL TANK 1
18 456335830 COVER (SLIDE), OIL TANK 1
20 001220620 BOLT 6X20 T 6
21 030206150 WASHER M6 6
22 031106100 WASHER M6 6
23 954001280 ELBOW 45 PT1/4XPF3/8 1
24 001221230 BOLT 12X30 T 4
25 030212300 WASHER M12 4
26 031112230 WASHER M12 4
27 505015380 PLUG PT1/4 1
28 456337460 UPPER COVER, OIL TANK 1
29 457445870 PACKING, OIL TANK 1
30 001200820 BOLT 8X20 2
31 030208200 WASHER M8 2
32 031108160 WASHER M8 2
33 456449280 FILTER, OIL TANK 1
34 456447490 JOINT PIPE 1
35 954001720 ELBOW PT1/4 1
36 506010060 CLAMP TC-350 2
37 953402781 DRAIN PLUG M18 1
38 457448680 BREATHER PLUG 1
39 953400020 PACKING 19302 2
40 457448380 BREATHER CAP 1
51 456337780 SELECTOR VALVE 1

MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05) — PAGE 41

CONTROL HANDLE ASSY.

MVH-304DSB — CONTROL HANDLE ASSY.

PAGE 42 — MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05)

MVH-304DSB — CONTROL HANDLE ASSY.

CONTROL HANDLE ASSY.

NO. PART NO. PART NAME QTY. REMARKS

1 456336410 HANDLE BRACKET (L) 1
2 456336420 HANDLE BRACKET (R) 1
3 001221235 BOLT 12X35 T 4
4 030212300 WASHER M12 4
5 031112230 WASHER M12 4
7 456336400 RUBBER COUPLING 2
8 456449940 SHOCK ABSORBER 2
9 456449930 RUBBER PLATE 2
10 001221681 BOLT 16X250 T 1
11 032124400 CONICAL SPRING WASHER M24 2
12 025406016 SPRING PIN 6X16 2
13 031116260 WASHER M16 2
14 020316130 NUT M16 1
15 020416100 NUT M16, H=10 1
16 001220640 BOLT 6X40 T 1
17 020306050 NUT M6 1
18 455434950 SPINDLE 1
19 455010030 KNOB 1
20 939010060 SHOCK ABSORBER 60 1
21 020410060 NUT M10, H=6 1
22 020412070 NUT M12, H=7 1
23 022411635 WING NUT M16 1
25 954404230 CLAMP SA120-18 1
26 001220620 BOLT 6X20 T 1
27 030206150 WASHER M6 1
28 031106100 WASHER M6 1
29 020306050 NUT M6 1
30 001220825 BOLT 8X25 T 6
31 030208200 WASHER M8 6
32 031108160 WASHER M8 6
33 953401580 PLUG 1
34 501402870 HANDLE STOPPER 1
35 501402880 SPRING/HANDLE (1.4X18X44) 1
36 959403460 BALL GRIP 32D-M10 1
37 020410060 NUT M10, H=6 1
38 456449980 RUBBER PACKING 9D-200-5T 1
39 954305260 PACKING 1/4 (CU) 1
40 031110160 WASHER M10 1
41 456450760 JOINT 1
43 456214360 LEVER BRACKET 1

MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05) — PAGE 43

CONTROL ASSY.

MVH-304DSB — CONTROL (CONTINUED) ASSY.

PAGE 44 — MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05)

MVH-304DSB — CONTROL (CONTINUED) ASSY.

CONTROL ASSY.

NO. PART NO. PART NAME QTY. REMARKS

43 456214720 LEVER BRACKET 1
44 001220820 BOLT 8X20 T 1
45 030208200 WASHER M8 3
46 031108160 WASHER M8 3
47 001220815 BOLT 8X15 T 2
48 033910020 THRUST WASHER 20-36-1.5T 2
49 457445910 CLEVIS /MVH-400 1
50 001220850 BOLT 8X50 T 1
51 020308060 NUT M8 2
52 031108160 WASHER M8 2
53 001220630 BOLT 6X30 T 1
54 020306050 NUT M6 2
55 031106100 WASHER M6 2
61 456114840 HANDLE (FOR JPN) 1
62 456214222 HANDLE GRIP 1
63 456214210 VALVE BRACKET 1
64 032112220 CONICAL SPRING WASHER M12 2
65 456451400 WASHER 12.2-27- 0.6T 2
66 456337400 TRAVEL LEVER 1
67 608010090 BUSHING MB2015DU 2
68 457332480 GRIP, TRAVEL LEVER 1
69 020412070 NUT M12, H=7 3
71 959403840 BAR GRIP I.D. 12MM 1
72 456337690 THROTTLE LEVER 1

73 456451290 WIRE GUIDE.............................................. 1........ USE UP TO S/N G3897

73 456452070 WIRE GUIDE.............................................. 1........ USE FROM S/N G3898 AND UP

74 951401431 KEY 5X5X8 1
75 031112230 WASHER M12 2
76 020412070 NUT M12, H=7 2
77 032112220 CONICAL SPRING WASHER M12 2
78 953402930 COPPER PACKING 19X30X1 2
79 509010130 BUSHING MB1825DU 1
80 959021624 TUBE 8-13-150L 1
81 956100031 THROTTLE WIRE 1710-1980 1

82 001820830 BOLT 8X30 T WHOLE THREAD ................. 1......... USE UP TO S/N G3897

83 020308060 NUT M8 ...................................................... 1......... USE FROM S/N G3898 AND UP

MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05) — PAGE 45

CYLINDER BLOCK ASSY.

YANMAR L100EE-DEVMK3 — CYLINDER BLOCK ASSY.

PAGE 46 — MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05)

YANMAR L100EE-DEVMK3 — CYLINDER BLOCK ASSY.

CYLINDER BLOCK ASSY.

NO PART NO PART NAME QTY. REMARKS

1 71497001560 BLOCK ASSY. CYLINDER ........................... 1 ................... INCLUDES ITEMS W/

6

*

7

*

8 10502501220 NUT 10 2
9 11465001230 STUD, CYLINDER HEAD 2
10 11465001240 STUD, CYLINDER HEAD 2
11 11465001250 NUT 10 2
12 11465001260 WASHER 4
13 11465101330 GASKET, CYLINDER HEAD CMP 1
19 11425001800 SHIM SET 1
25 11465001380 O-RING 1
26 11427001600 PARALLEL PIN 8 X 12 2
27 26226060182 STUD M 6 X 18 PLATED 1
28 26226060222 STUD M 6 X 22 PLATED 2
29 26366060002 NUT M 6 3
30 11465001412 GASKET CRANKCASE 1

31 11466001471 COVER D, CRANKCASE ............................. 1 ................... INCLUDES ITEMS W/+

34+ 11465002100 BEARING, MAIN 1
36 11425035150 PIPE, L.O. INLET 1
37 26106080352 BOLT M 8 X 35 PLATED 16
38 10542501690 PLUG M16 2

39 11469901760 CAP, W/LUB.OIL GAUGE ............................. 1 ................... INCLUDES ITEMS W/#

41# 11429901950 O-RING 1
42 22190160002 SEAL WASHER 16S 2
43 11429902030 RETAINER 1
44 11465002150 BALL BEARING 1
45 11425001830 COVER, INSPEC. WINDOW 1
46 11425001841 GASKET 1
47 24162152112 NEEDLE BEARING 1
48 24423355008 SEAL, OIL 1
49 22423355008 SEAL, OIL 1
50 26106080122 BOLT M 8 X 12 PLATED 1
51 11465002200 MAIN BEARING US = 0.25 1
52 11465002210 MAIN BEARING US = 0.50 1
53 22312040080 PIN 4 X 8 STRAIGHT 2
56 18327908350 NIPPLE, DRAIN 1
57 22190160002 SEAL WASHER 16S 1
58 16011001870 PLUG, RUBBER W/SCREW 1
59 12125239450 SENDER, OIL PRESSURE 1
60 71465651130 PUMP ASSY., FUEL INJECTION 1

11435001700 COVER, STARTER 1
26106100122 BOLT M10X 12 PLATED 2

*

MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05) — PAGE 47

YANMAR L100EE-DEVMK3 — CYLINDER HEAD AND COVER ASSY.

CYLINDER HEAD AND COVER ASSY.

PAGE 48 — MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05)

YANMAR L100EE-DEVMK3 — CYLINDER HEAD AND COVER ASSY.

CYLINDER HEAD AND COVER ASSY.

NO PART NO PART NAME QTY. REMARKS

1 11465111020 CYLINDER HEAD 1
6 11465111100 VALVE, SUCTION 1
7 11465111110 VALVE, EXHAUST 1
8 11465011121 SPRING, VALVE 2
9 11962011180 RETAINER, SPRING 2

10 11465111250 SUPPORT CMP, ARM .............................. 1 ................. INCLUDES ITEMS W/

11
12
14
15
16
18 11425011240 SCREW, VALVE ADJUST 1
19 26856060002 LOCK NUT 6 1
20
21 11465011340 SEAL, VALVE STEM 2
22 10421111370 CAP, VALVE 2
23 11477111461 GASKET, NOZZLE 1
24 11477111470 SPACER, NOZZLE 1
25 11465011600 WASHER 2
26 27310070000 COTTER 7 4
27 26106060702 BOLT M 6 X 70 PLATED 3
28 11425011901 RETAINER 1
29 22351040008 SPRING PIN 4 X 8 1
30 26106080552 BOLT M 8 X 55 PLATED 2
31 26226060552 STUD M 6 X 55 PLATED 2
32 26366060002 NUT M 6 2
33 11465111310 GASKET, BONNET 1

34 11465111950 COVER ASSY. HEAD ................................ 1 ................. INCLUDES ITEMS W/#

36# 11425003591 SHAFT ASSY., DECOMP. 1
39# 11425003640 SPRING 1
41# 22312030160 PARALLEL PIN 3 X 16 1

11465111260 SUPPORT, ROCKER ARM 1

*

11465111650 ARM ASSY. INTAKE 1

*

11425011240 SCREW, VALVE ADJUST 1

*

26856060002 LOCK NUT 6 1

*

11465111660 ARM ASSY., EXHAUST 1

*

22242000150 CIRCLIP 15 2

*

*

MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05) — PAGE 49

MUFFLER ASSY.

YANMAR L100EE-DEVMK3 — MUFFLER ASSY.

PAGE 50 — MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05)

YANMAR L100EE-DEVMK3 — MUFFLER ASSY.

MUFFLER ASSY.

NO PART NO PART NAME QTY. REMARKS

17 11465013201 GASKET, NON-ASB. .................................1 ................. INCLUDES ITEMS W/

18 11467413551 MUFFLER ASSY. 1
19 11467413511 MUFFLER 1
20
21
22
23
29
31 26216080182 STUD, M 8 X 18 PLATED 2
32 26366080002 NUT, M 8 2
33
35
36

18338213700 COVER, MUFFLER 1

*

11497013710 COVER, MUFFLER 1

*

11497313710 COVER, MUFFLER 1

*

16026001580 BOLT, M 6 X 6 10

*

26106080162 BOLT, M 8 X 16 PLATED 2

*

11498513800 DEFLECTOR, EXHAUST ...........................1 ................. INCLUDES ITEMS W/#

*

# 26367060002 NUT, 6 1

*

# 26554060162 SCREW, M 6 X 16 1

*

*

MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05) — PAGE 51

AIR CLEANER ASSY.

YANMAR L100EE-DEVMK3 — AIR CLEANER ASSY.

PAGE 52 — MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05)

YANMAR L100EE-DEVMK3 — AIR CLEANER ASSY.

AIR CLEANER ASSY.

NO PART NO PART NAME QTY. REMARKS

1 11465012211 GASKET, AIR CLEANER 1

2 71465012560 CLEANER ASSY. AIR ............................... 1 ................. INCLUDES ITEMS W/

4

*

5

*

6

*

7

*

10
11 11425012300 U- NUT 3
12 11469912020 PIPE, AIR INTAKE 1
13 11465012301 GASKET, AIR INTAKE 1
14 26106060252 BOLT M 6 X 25 PLATED 3
15 26226060142 STUD M 6 X 14 PLATED 1
16 26226060752 STUD M 6 X 75 2

11465012520 COVER, AIR CLEANER 1
11465012530 CASE, AIR CLEANER 1
11425212560 WASHER M 8, SEAL 1
11465012590 ELEMENT W/PRE-FILTER 1
11425212550 WING, NUT M 8 1

*

*

MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05) — PAGE 53

YANMAR L100EE-DEVMK3 — CRANKSHAFT, PISTON & CAMSHAFT ASSY.

CRANKSHAFT, PISTON AND CAMSHAFT ASSY.

PAGE 54 — MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05)

YANMAR L100EE-DEVMK3 — CRANKSHAFT, PISTON & CAMSHAFT ASSY.

CRANKSHAFT, PISTON AND CAMSHAFT ASSY.

NO PART NO PART NAME QTY. REMARKS

1 71466014100 CAMSHAFT ASSY., D 1
6 11465014200 TAPPET 2
7 11477114260 TAPPET, F.O. 1
8 11465014401 ROD, PUSH 2
12 71465421730 CRANKSHAFT ASSY. 1
20 12271001220 NUT, M18 1
21 11465021551 WASHER, FLYWHEEL 1

22 11466221593 FLYWHEEL, DEJ., W/GEAR ..................... 1 ................. INCLUDES ITEMS W/

25 # 11466221601 GEAR, RING 1
26 22512050140 KEY, 5 X 14 1

27 71465222720 PISTON, W/RINGS ................................... 1 ................. INCLUDES ITEMS W/

29
35 11469922300 PIN, PISTON D=23 1
36 12979222400 CIRCLIP 23 2

37 71465023100 ROD ASSY., CONNECTING ..................... 1 ................. INCLUDES ITEMS W/

40% 12406023100 BUSH, PISTON PIN 1
41% 10530023200 BOLT, ROD 2
42% 71465023600 BEARING, CRANKPIN 1
44 71497028100 SHAFT ASSY., BALANCER 1
49 24101062034 BALL BEARING 1
50 16031014550 WASHER 1
51 22512070360 KEY 7 X 36 1
52 26106080202 BOLT M 8 X 20 PLATED 1
53 71465023610 BEARING, PIN U.S=0.25 1
55 71465023620 BEARING, PIN U.S=0.50 1
57 24101063034 BALL BEARING 1
54 11465002100 BEARING, MAIN 1
56 11465002150 BALL BEARING 1
58 24162152112 NEEDLE BEARING 1

71497022500 RING SET, PISTON 1

*

#

*

%

MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05) — PAGE 55

YANMAR L100EE-DEVMK3 — LUB. OILPUMP AND GOVERNOR ASSY.

LUB. OIL PUMP AND GOVERNOR ASSY.

PAGE 56 — MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05)

YANMAR L100EE-DEVMK3 — LUB. OILPUMP AND GOVERNOR ASSY.

LUB. OIL PUMP AND GOVERNOR ASSY.

NO PART NO PART NAME QTY. REMARKS

1 11465032010 PUMP ASSY. LUB. OIL 1
6 11425032070 COVER, LUB. OIL PUMP 1
7 10333832570 O-RING 1
8 22312030160 PARALLEL PIN 3 X 16 1
9 26476060142 BOLT, M 6 X 14, TAPPING 3

10 11425035110 STRAINER, LUB. OIL ............................. 1 .................... INCLUDES ITEMS W/

11
12
13 26106060162 BOLT M 6 X 16 PLATED 1
14 71465061500 LEVER ASSY. GOVERNOR 1
19 22322030200 TAPER PIN 3 X 20 1
20 22322030200 TAPER PIN 3 X 20 1
21 71468561700 GOVERNOR ASSY. 1
27 11477061520 BEARING, NEEDLE 2
28 11477061600 SEAL, OIL 1
29 11477061610 WASHER, THRUST 1
31 11477061190 WASHER 1
32 11497066010 SPRING, REGULATOR 1
33 11425066200 SPRING, RETURN 1
34 11465066750 TORQUE SPRING ASSY. 1
39 26776100002 LOCK NUT M10 PLATED 1
40 13521061090 LEAD 1
41 22451060000 WIRE 0.6 1
56 11425266051 HANDLE, REGULATOR 1
58 18336066110 BRACKET, REGULATOR 1
59 11425266252 SPRING, RETURN 1
60 11425066440 BOLT, ADJUSTING 1
61 10522566990 SCREW 1
62 26106060202 BOLT M 6 X 20 PLATED 1
64 26757060002 NUT 6 1
65 11465166150 BOLT 1
66 11477161800 WASHER 1
67 11477161820 PLATE 1
68 11477161900 PROCTECTOR 1
69 11477161930 NUT 1

11425035070 STRAINER, LUB. OIL 1

*

24341000224 O-RING 1A S-22.4 1

*

*

MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05) — PAGE 57

YANMAR L100EE-DEVMK3 — COOLING AND STARTING DEVICE ASSY.

COOLING AND STARTING DEVICE ASSY.

PAGE 58 — MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05)

YANMAR L100EE-DEVMK3 — COOLING AND STARTING DEVICE ASSY.

COOLING AND STARTING DEVICE ASSY.

NO PART NO PART NAME QTY. REMARKS

1 11465045201 COVER 1
2 11435045320 RUBBER, SEAL 1
3 11435045340 COLLAR 1
4 18372055210 GROMMET 1
5 26106060202 BOLT M 6 X 20 PLATED 1
6 11466845102 CASE, FAN SILVER 17 1
7 11425045301 RUBBER, CUSHION 4
8 11425045310 COLLAR 4
9 11465045330 SEAL, FAN CASE 1
10 11437045351 BOLT, FAN CASE 4

11 11466076052 RECOIL STARTER D ASSY. .................. 1.................... INCLUDES ITEMS W/

12
13
14
15
16
17
18
19
20
22
23
24
25 26106060082 BOLT M 6 X 8 PLATED 4
26 26106060122 BOLT M 6 X 12 PLATED 3
28 11466221593 FLYWHEEL W/GEAR 1

11466076251 RECOIL ASSY. ....................................... 1 .................... INCLUDES ITEMS W/ +

*

+ 11488076520 REEL, RECOIL 1

*

+ 11466076531 CASE D, W/NO LABEL 1

*

+ 11487076530 RATCHET 2

*

+ 11487076540 SPRING, SPRIAL 1

*

+ 11487076550 GUIDE, RATCHET 1

*

+ 11487076560 SPRING, FRICTION 1

*

+ 11487076570 SPRING, RETURN 2

*

+ 11487076580 SET SCREW 1

*

+ 11487076620 KNOB, STARTER 1

*

+ 11465076631 ROPE, RECOIL STARTER 1

*

11466076592 PULLEY, STARTER 1

*

*

MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05) — PAGE 59

YANMAR L100EE-DEVMK3 — FUEL INJECTION PUMP ASSY.

FUEL INJECTION PUMP ASSY.

PAGE 60 — MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05)

YANMAR L100EE-DEVMK3 — FUEL INJECTION PUMP ASSY.

FUEL INJECTION PUMP ASSY.

NO PART NO PART NAME QTY. REMARKS

1 71465651130 PUMP ASSY., F. INJECT. ....................... 1 .................... INCLUDES ITEMS W/

3

*

4

*

5

*

10
11
14
15
16
17
18
19
20
21

22 71465653101 VALVE ASSY., F. INJECT ....................... 1 .................... INCLUDES ITEMS W/+

23 11477111461 GASKET, NOZZLE 1
24+ 11465153000 NOZZLE 1
25+ 11477111470 SPACER, NOZZLE 1
26+ 11959353080 NUT, NOZZLE CASE 1
27+ 11425053120 SPRING, NOZZLE 1
28+ 11959353130 RETAINER 1
29+ 11477553140 SPACER, VALVE STOP 1
30+ 11477553210 PIN 2

31+ 11487553100 HOLDER ASSY. ...................................... 1.................... INCLUDES ITEMS W/%

34+% 11425053331 PIN, SPRING 1
35+ 11425053400 SHIM PACK 1
36 11425001800 SHIM SET 1

10554651020 GASKET 1
11425051080 PLATE 1
11497051100 BODY, F.I. PUMP 1
11425051160 SPRING 1

*

11465051300 VALVE ASSY., DELIVERY 1

*

10554651330 SPRING, DELIVERY VALVE 1

*

11425051340 HOLDER, F. I. P. DELIVERY 1

*

12455051350 GASKET, DELIVERY 2

*

11425051600 LEVER ASSY., CONTROL 1

*

11425051640 SEAT A, SPRING 1

*

11425051650 SEAT B, SPRING 1

*

22351020006 SPRING PIN 2 X 6 2

*

22351030008 SPRING PIN 3 X 8 2

*

*

MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05) — PAGE 61

YANMAR L100EE-DEVMK3 — FUEL TANK AND FUEL LINE ASSY.

FUEL TANK AND FUEL PIPE ASSY.

PAGE 62 — MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05)

YANMAR L100EE-DEVMK3 — FUEL TANK AND FUEL LINE ASSY.

FUEL TANK AND FUEL PIPE ASSY.

NO PART NO PART NAME QTY. REMARKS

1 71465055130 TANK ASSY., FUEL ................................ 1.................... INCLUDES ITEMS W/

3

*

5

*

6

*

7 11465055150 PIPE, GAUGE 1
8 10385455220 CLAMP 2
9

*

10
11 11425055201 DAMPER, FUEL TANK 4
12
13# 11425055130 GASKET 1
14 11429955210 STAY 1
15 11469955230 STAY B, FUEL TANK 1
16 11425055300 COCK ASSY., FUEL 1
17
18 11465159802 PIPE, FUEL INJECTION 1
19 11456055810 BOLT, LIFTING 1
20 11465059850 BRACKET, PIPE 1
21 22117080000 WASHER 8 1
22 26106080452 BOLT M 8 X 45 PLATED 1
23 26366060002 NUT M 6 2
24 26476060142 BOLT M 6 X 14 TAPPING 2
25 10699044660 CLIP, HOSE 2
26 11426859061 PIPE, FUEL OIL 1

27 11465259300 PIPE, FUEL RETURN ............................. 1.................... INCLUDES ITEMS W/

28
29
30
31
32 71465651130 PUMP ASSY., FUEL INJECTION 1
33 71465653101 VALVE ASSY., FUEL INJECTION 1

11428855041 CAP ASSY., FUEL TANK ........................ 1 .................... INCLUDES ITEMS W/+

+ 11428855081 VALVE 1

11425055100 FILTER, FUEL 1

23414080000 GASKET 8, ROUND 1
10530055080 PLUG, DRAIN 1

*

11425055121 FILTER, FUEL OIL ..................................1.................... INCLUDES ITEMS W/#

*

% 24341000150 O-RING 1A S-15.0 ...................................1 .................... INCLUDES ITEMS W/%

■

12472259050 CLAMP 9 2

■

11465059060 PIPE, FUEL RETURN 1

■

11465259310 TUBE, PROTECT 1

■

12175059890 CLAMP 140 1

*

■

MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05) — PAGE 63

YANMAR L100EE-DEVMK3 — STARTING MOTOR AND DYNAMO ASSY.

STARTING MOTOR AND DYNAMO ASSY.

PAGE 64 — MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05)

YANMAR L100EE-DEVMK3 — STARTING MOTOR AND DYNAMO ASSY.

STARTING MOTOR AND DYNAMO ASSY.

NO PART NO PART NAME QTY. REMARKS

1 11436277011 STARTER, S114-651A ............................ 1.................... INCLUDES ITEMS W/

2

*

3

*

4

*

5

*

6

*

7

*

8

*

9

*

10
11
12
13
14
15
16
17
18 X2114274200 COVER, TERMINAL 1
19 26106100302 BOLT M 10 X 30 PLATED 2

20 11435178251 DYNAMO ASSY. .....................................1 .................... INCLUDES ITEMS W/ #

21# 11435178751 STATOR ASSY. 1
22# 11435178761 WHEEL, DYNAMO 1
23 16071078710 CLAMP, CORD 1
24 26106060122 BOLT M 6 X 12 PLATED 1
25 26106060202 BOLT M 6 X 20 PLATED 3
26 26577060142 SCREW M 6 X 14 3
27 16097077350 RECTIFIER 1
28 26106060122 BOLT M 6 X 12 PLATED 2
29 18335607740 WIRE, LEAD 1
36 10519878570 HARNESS C, WIRE 1
41 26716080002 NUT M 8 1
42 16067178200 WIRE, LEAD 1
43 11468578560 WIRE HARNESS 1

11438177110 ARMATURE 1
X2114811000 WASHER KIT, THRUST 1
X2114715500 STOPPER SET, PINION 1
11438177130 COIL ASSY., FIELD 1
11438177140 COVER, REAR 1

11437177160 HOLDER ASSY., BRUSH ........................ 1 .................... INCLUDES ITEMS W/ +

+ 11437179040 BRUSH, - 1
+ 11437179050 BRUSH, + 1

+ 11437179060 SPRING, BRUSH 4

*

X211485016 PINION ASSY. 1

*

11438177151 HOUSING ASSY. GEAR 1

*

11437177170 COVER KIT, DUST 1

*

11437177180 SHIFT LEVER KIT 1

*

12429877020 SWITCH, MAGNET 1

*

12419577770 BOLT, THROUGH 2

*

11437179070 BOLT M 6 X 37 2

*

*

MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05) — PAGE 65

YANMAR L100EE-DEVMK3 — TOOL, LABEL AND GASKET SET ASSY.

TOOL, LABEL AND GASKET SET ASSY.

PAGE 66 — MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05)

YANMAR L100EE-DEVMK3 — TOOL, LABEL AND GASKET SET ASSY.

TOOL, LABEL AND GASKET SET ASSY.

NO PART NO PART NAME QTY. REMARKS

1 11436277011 STARTER, S114-651A 1
4 11425007090 LABEL, AIR COOLED 1
5 11425007111 LABEL, YANMAR 1
6 11426807240 LABEL, CAUTION 1
7 11426107350 LABEL 1

26 71465192620 GASKET SET ......................................... 1 .................... INCLUDES ITEMS W/

27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42

11465101330 GASKET, CYLINDER HEAD CMP. 1

*

11465001380 O-RING 1

*

11465001412 GASKET, CRANKCASE 1

*

11429901950 O-RING 1

*

11425001841 GASKET 1

*

22190160002 SEAL WASHER 16S 4

*

11465011340 SEAL, VALVE STEM 2

*

11477111461 GASKET, NOZZLE 1

*

11465111310 GASKET, BONNET 1

*

11465012301 GASKET, AIR INTAKE 1

*

11465012211 GASKET, AIR CLEANER 1

*

11465013201 GASKET, NON-ASB 2

*

10333832570 O-RING 1

*

24341000224 O-RING 1A S-22.4 1

*

24311000125 O-RING 1A P-12.5 1

*

23414080000 GASKET 8, ROUND 1

*

*

MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05) — PAGE 67

Effective: October 1, 2002

TERMS AND CONDITIONS OF SALE — PARTS

PAYMENT TERMS

Terms of payment for parts are net 10 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.

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.

a. The parts numbers and descriptions

must match the current parts price
list.

b. The list must be typed or computer

generated.

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

the return.

d. The list must reference the sales

order(s) or invoice(s) under which the
items were originally purchased.

e. The list must include the name and

phone number of the person request­ing the RMA.

3. A copy of the Return Material Authoriza­tion 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.

5. Parts must be in new and resalable con-

6. The following items are not returnable:

7. The sender will be notified of any material

8. Such material will be held for five working

9. Credit on returned parts will be issued at

10. In cases where an item is accepted, for

11. Credit issued will be applied to future

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.

Multiquip reserves the right to quote and sell
dition, in the original Multiquip package (if
any), and with Multiquip part numbers
clearly marked.

a. Obsolete parts. (If an item is in the

price book and shows as being re­placed by another item, it is obsolete.)

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.

c. Any line item with an extended dealer

net price of less than $5.00.
d. Special order items.

e. Electrical components.

f. Paint, chemicals, and lubricants.

g. Decals and paper products.
h. Items purchased in kits.

received that is not acceptable.

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.

dealer net price at time of the original
purchase, less a 15% restocking charge.

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.

purchases only.

direct to Government agencies, and to Original
Equipment Manufacturer accounts who use
our products as integral parts of their own
products.

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.

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.

PAGE 68 — MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05)

NOTE PAGE

MQ-MIKASA MVH-304DSB PLATE COMPACTOR — PARTS & OPERATION MANUAL — REV. #2 (11/16/05) — PAGE 69

PARTS AND OPERATION MANUAL

HERE'S HOW TO GET HELP

PLEASE HAVE THE MODEL AND SERIAL NUMBER
ON-HAND WHEN CALLING

PARTS DEPARTMENT

800-427-1244 or 310-537-3700
FAX: [phone] or 310-637-3284

SERVICE DEPARTMENT/TECHNICAL ASSISTANCE

800-478-1244 or 310-537-3700
FAX: [phone]

WARRANTY DEPARTMENT

888-661-4279, or 310-661-4279
FAX: [phone]

MAIN

800-421-1244 or 310-537-3700
FAX: [phone]

MULTIQUIP INC.

POST OFFICE BOX 6254
CARSON, CA 90749
310-537-3700 • 800-421-1244
FAX: [phone]
E-MAIL: [e-mail]
WWW: multiquip.com

Quebec, Canada • Manchester, UK • Rio De Janiero, BR • Guadalajara, MX

Atlanta • Boise • Dallas • Houston • Newark

manufactured for Multiquip Inc.

by

MIKASA SANGYO CO., LTD. Tokyo, Japan