MULTIQUIP Mikasa Series User manual

OPERATION MANUAL
THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES.
Revision #13 (10/02/20)
SERIES
MODEL MT-60H/H2
TAMPING RAMMER
(GASOLINE ENGINE)
To find the latest revision of this publication or
associated parts manual, visit our website at:
www.multiquip.com

PAGE 2 — MT-60H/H2 — OPERATION MANUAL — REV. #13 (10/02/20)

MT-60H/H2 — OPERATION MANUAL — REV. #13 (10/02/20) — PAGE 3
MT-60H/H2 —TABLE OF CONTENTS
MQ MIKASA MT-60H/H2
Tamping Rammer
Proposition 65 Warning ............................................. 2
Table of Contents ...................................................... 3
Safety Message Alert Symbols .............................. 4-5
Rules For safe Operation ...................................... 6-7
Operation and Safety Decals .................................... 8
General Information .................................................. 9
Specification ............................................................ 10
Controls and Components ...................................... 11
Operation ........................................................... 12-14
Maintenance ........................................................... 15
Troubleshooting Guide ....................................... 16-17
Specification and part number
are subject to change without
notice.
NOTE

PAGE 4 — MT-60H/H2 — OPERATION MANUAL — REV. #13 (10/02/20)
MT-60H/H2 — SAFETY MESSAGE ALERT SYMBOLS
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.
FOR YOUR SAFETY AND THE SAFETY OF OTHERS!
This Owner's Manual has been developed to provide
complete instructions for the safe and efficient operation
of the MQ Mikasa Model MT-60H-H2 Tamping Rammer
Refer to the engine manufacturer’s instructions for data
relative to its safe operation.
Before using this tamping rammer,ensure that the
operating individual has read and understands all
instructions in this manual.
NOTE
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.
HAZARD SYMBOLS
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.
Potential hazards associated with the MT-60H-H2 tamping
rammer operation will be referenced with Hazard Symbols which
appear throughout this manual, and will be referenced in
conjunction with Safety Message Alert Symbols.
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.
Explosive Fuel
Lethal Exhaust Gases
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.
You WILL be KILLED or SERIOUSLY INJURED
if you DO NOT follow these directions.
You CAN be KILLED or
SERIOUSLY INJURED if
you DO NOT follow these directions.
You CAN be
INJURED if you DO NOT follow
these directions.
CAUTICAUTI
CAUTICAUTI
CAUTION
DANGERDANGER
DANGERDANGER
DANGER
WARNINGWARNING
WARNINGWARNING
WARNING

MT-60H/H2 — OPERATION MANUAL — REV. #13 (10/02/20) — PAGE 5
Accidental Starting
ALWAYS place the engine ON/OFF switch in
the OFF position, when the reversible plate
compactor is not in use.
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.
ALWAYS wear approved eye and hearing
protection.
Sight and Hearing hazard
This reversible plate compactor,
other property, or the surrounding
environment could be damaged if
you do not follow instructions.
NOTE
MT-60H-H2— SAFETY MESSAGE ALERT SYMBOLS

PAGE 6 — MT-60H/H2 — OPERATION MANUAL — REV. #13 (10/02/20)
MT-60H/H2 — RULES FOR SAFE OPERATION
■ ALWAYS refuel in a well-ventilated area, away from sparks
and open flames.
■ NEVER operate the rammer in an explosive atmosphere or
near combustible materials. An explosion or fire could result
causing severe
bodily harm or even death.
■ The engine section of this rammer requires an adequate free
flow of cooling air. NEVER operate the rammer 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 rammer or
engine and may cause injury
to people. Remember the
rammer's engine gives off
■ High Temperatures – Allow the engine to cool before
adding fuel or performing service and maintenance
functions. Contact with
hot components can cause serious
burns.
■ ALWAYS use extreme caution when
working with flammable liquids. When
refueling, stop the engine and allow it to
cool. DO NOT smoke around or near the
machine. Fire or explosion could result
from fuel vapors, or if fuel is spilled on a hot
engine.
■ Whenever necessary, replace nameplate, operation and
safety decals when they become difficult read.
■ Manufacture does not assume responsibility for any accident
due to equipment modifications.
■ 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.
■ NEVER touch the hot exhaust manifold,
muffler or cylinder. Allow these parts to
cool before servicing engine or rammer.
CAUTIONCAUTION
CAUTIONCAUTION
CAUTION
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 MQ Mikasa MT-60H-H2 Tamping Rammer:
GENERAL SAFETY
■ DO NOT operate or service this equipment before
reading this entire manual.
■ This equipment should not be operated by
persons under 18 years of age.
■ NEVER operate this equipment without proper
protective clothing, shatterproof glasses, steel-
toed boots and other protective devices required
by the job.
■ NEVER operate this equipment when not
feeling well due to fatigue, illness or taking
medicine.
■ NEVER operate this equipment under the
influence or drugs or alcohol.
■ ALWAYS check the machine for loosened threads or bolts
before starting.
■ ALWAYS wear proper respiratory (mask), hearing and eye
protection equipment when operating the rammer.

MT-60H/H2 — OPERATION MANUAL — REV. #13 (10/02/20) — PAGE 7
MT-60H/H2 — RULES FOR SAFE OPERATION
■ NEVER Run engine without air filter. Severe engine may occur.
■ Always service air cleaner frequently to prevent carburetor
malfunction.
■ Always be sure the operator is familiar with proper safety
precautions and operations techniques before using rammer.
■ 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.
■ 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.
■ NEVER Run engine without air cleaner. Severe engine damage
may occur.
■ Always read, understand, and follow procedures in Operator’s
Manual before attempting to operate equipment.
■ Always be sure the operator is familiar with proper safety
precautions and operations techniques before using pump.
■ 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.
■ Refer to the ROBIN Engine Owner's Manual for engine
technical questions or information recommended by Multiquip
for this equipment. Damage to the equipment and/or injury to
user may result.
Transporting
■ Always shutdown engine before transporting.
■ Tighten fuel tank cap securely and close fuel cock to prevent
fuel from spilling.
■ Drain fuel when transporting rammer over long distances or
bad roads.
■ When placing the rammer inside a truck-bed for transport,
always tie-down the rammer.
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.
Emergencies
■ ALWAYS know the location of the
nearest
fire extinguisher .
■ ALWAYS know the location of the nearest
and
first aid kit .
■ In emergencies, always know the location of the
nearest phone or
keep a phone on the job site .
Also know the phone numbers of the nearest
ambulance , doctor and fire department . This
information will be invaluable in the case of an
emergency.

PAGE 8 — MT-60H/H2 — OPERATION MANUAL — REV. #13 (10/02/20)
MT-60H/H2 — OPERATION AND SAFETY DECALS

MT-60H/H2 — OPERATION MANUAL — REV. #13 (10/02/20) — PAGE 9
Definition of Tamping Rammer
The MQ Mikasa MT-60H/H2 tamping rammer is a powerful
compacting tool capable of applying a tremendous force in
consecutive impacts 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.
The impact force of the MT-60H/H2 levels and uniformly
compacts voids between soil particles to increase dry density.
Circular motion is converted to create impact force. The MT-
60H/H2 tamping rammer develops a powerful compacting force
at the foot of the rammer. To maintain optimum performance,
proper operation and service are essential.
Construction of Tamping Rammer
The MQ Mikasa MT-60H/H2 Tamping Rammer is equipped with
an Robin air cooled, four cycle gasoline engine.Transmission of
the power takes place by increasing the engine speed to engage
the centrifugal clutch.
Rammer Gearbox and Spring Cylinder
The MQ Mikasa MT-60H/H2 uses an oil bath lubrication system.
Always check the oil level through the oil level sight glass at the
rear of the tamper foot.
Controls
Before starting the MT-60H/H2 Tamping Rammer, identify and
understand the function of the controls, see Figure 1.
MT-60H/H2 — GENERAL INFORMATION

PAGE 10 — MT-60H/H2 — OPERATION MANUAL — REV. #13 (10/02/20)
MT-60H/H2 — SPECIFICATIONS
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measurements are required, equipment should be weighed and measured.
NOTE
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