Multiquip MTX60HF User Manual

Download

OPERATION AND PARTS MANUAL

SERIES

MODEL MTX60HF

TAMPING RAMMER

(HONDA GX100UKRB5 GASOLINE ENGINE)

Revision #0 (12/22/11)

To ﬁnd the latest revision of this

publication, visit our website at:

www.multiquip.com

THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES.

PROPOSITION 65 WARNING

PAGE 2 — MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11)

NOTES

MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11) — PAGE 3

TABLE OF CONTENTS

MTX60HF Rammer

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

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

Safety Information ................................................6-9

Speciﬁcations ........................................................ 10

General Information ............................................... 11

Components .......................................................... 12

Basic Engine .......................................................... 13

Inspection .............................................................. 14

Operation .......................................................... 15-16

Maintenance .......................................................... 17

Troubleshooting ................................................18-20

Explanation Of Code In Remarks Column............. 22

Suggested Spare Parts ......................................... 23

Component Drawings

Nameplates And Decals ................................... 24-25

Crankcase And Engine Assy ............................ 26-29

Guide Cylinder Assy ......................................... 30-31

Foot Assy .......................................................... 32-33

Fuel Tank And Handle Assy .............................. 34-35

Combination Lever Assy ................................... 36-37

Honda GX100UKRB5 Engine

Cylinder Barrel Assy..........................................38-39

Crankcase Cover Assy. ...................................... 4041

Crankshaft Assy. ............................................... 42-43

Piston/Conn. Rod Assy. .................................... 44-45

Camshaft Assy. ................................................. 46-47

Carburetor Assy. .............................................. 52-53

Air Cleaner Assy. .............................................. 54-55

Mufﬂer Assy. ..................................................... 56-57

Flywheel Ignition Assy.......................................58-59

Control Assy. ..................................................... 60-61

Labels Assy. ...................................................... 62-63

Terms And Conditions Of Sale — Parts ................ 64

NOTICE

Speciﬁcations and part numbers are subject to change without notice.

PAGE 4 — MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11)

PARTS ORDERING PROCEDURES

Ordering parts has never been easier!

If you have an MQ Account, to obtain a Username

Effective:

Choose from three easy options:

January 1st, 2006

Best Deal!

Order via Internet (Dealers Only):

Order parts on-line using Multiquip’s SmartEquip website!

■ View Parts Diagrams

■ Order Parts

■ Print Speciﬁ cation Information

Goto www.multiquip.com and click on

Order Parts

to log in and save!

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)

Order via Phone:

Non-Dealer Customers:

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

and Password, E-mail us at: parts@multiquip.

com.

To ob tain an MQ Ac cou nt , co nta ct yo ur 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.*

Fax your order in and qualify for a 2% Discount on Standard orders for all orders which include complete part numbers.*

Domestic (US) Dealers Call:

1-800-427-1244

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

Note: Discounts Are Subject To Change

When ordering parts, please supply:

❒ 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

NOTICE

All orders are treated as Standard Orders and will

ship the same day if received prior to 3PM PST.

❒ Specify Preferred Method of Shipment: ✓ UPS/Fed Ex ✓ DHL

■ Priority One ✓ Truck

■ Ground

■ Next Day

■ Second/Third Day

www.multiquip.com

WE ACCEPT ALL MAJOR CREDIT CARDS!

MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11) — PAGE 5

SAFETY INFORMATION

Do not operate or service the equipment before reading

Potential hazards associated with the operation of this

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.

SAFETY MESSAGES

The four safety messages shown below will inform you about potential hazards that could injure you or others. The safety messages speciﬁ cally address the level of exposure to the operator and are preceded by one of four words:

DANGER, WARNING, CAUTION or NOTICE.

SAFETY SYMBOLS

DANGER

Indicates a hazardous situation which, if not avoided,

WILL result in DEATH or SERIOUS INJURY.

WARNING

Indicates a hazardous situation which, if not avoided, COULD result in DEATH or SERIOUS INJURY.

equipment will be referenced with hazard symbols which may appear throughout this manual in conjunction with safety messages.

CAUTION

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 — MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11)

GENERAL SAFETY

CAUTION



 ALWAYS know the location of the nearest phone or keep a

Also, know the phone numbers of

This

information will be invaluable in the case of an emergency.

emergency or safety devices.

Disconnection of these devices can cause severe injury, bodily harm or even death. Disconnection of any of these

use this machine on ground that is harder than the machine can handle, or for driving pilings or tamping rock beds. Furthermore, use of the machine on sloping ground, such as the side of an embankment, may make the machine unstable and can cause an accident. It can

Use the machine with conﬁ dence for tamping earth and

use the machine

keep the machine in proper running condition.

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.

 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.

SAFETY INFORMATION

phone on the job site. the nearest ambulance, doctor and ﬁ re department.

RAMMER SAFETY

DANGER

NEVER operate this equipment when not

feeling well due to fatigue, illness or when under medication.

NEVER operate this equipment under the inﬂ uence of

drugs or alcohol.

ALWAYS check the equipment for loosened threads or bolts before starting.

DO NOT use the equipment for any purpose other than

its intended purposes or applications.

NOTICE

This equipment should only be operated by trained and

qualiﬁ ed personnel 18 years of age and older.

Whenever necessary, replace nameplate, operation and

safety decals when they become difﬁ cult read.

Manufacturer does not assume responsibility for any

accident due to equipment modiﬁ cations. Unauthorized equipment modiﬁ cation 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.

 NEVER operate the equipment in an explosive

atmosphere or near combustible materials. An explosion or ﬁ re could result causing severe

bodily harm or even death.

WARNING

 NEVER disconnect any

These devices are intended for operator safety.

devices will void all warranties.

 DO NOT

also result in premature machine wear due to uneven loads on the machine.

sand, soil, gravel, and asphalt. DO NOT for other types of jobs.

CAUTION

 NEVER lubricate components or attempt service on a

running machine.

NOTICE

ALWAYS know the location of the nearest

ﬁ re extinguisher.

ALWAYS know the location of the nearest

ﬁ rst aid kit.

MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11) — PAGE 7

 ALWAYS

 Fix damage to machine and replace any broken parts

immediately.

 ALWAYS

SAFETY INFORMATION

ENGINE SAFETY



FUEL SAFETY

DO NOT add fuel to equipment if it is placed inside truck

start the engine near spilled fuel or combustible ﬂ uids. Fuel is extremely ﬂ ammable and its vapors can

overﬁ ll tank, since spilled fuel could ignite if it

comes into contact with hot engine parts or sparks from

DANGER

 The 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 ﬂ ow of cooling air. NEVER operate this equipment in any enclosed or narrow area where free ﬂ ow of the air is restricted. If the air ﬂ ow is restricted it will cause injury to people and property and serious damage to the equipment or engine.

WARNING

 D O NOT pl ace h ands or fingers inside engine

compartment when engine is running.

 NEVER operate the engine with heat shields or

guards removed.

DANGER



bed with plastic liner. Possibility exists of explosion or ﬁ re due to static electricity.

 DO NOT

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 rammer.

CAUTION

NEVER touch the hot exhaust manifold,

mufﬂ er or cylinder. Allow these parts to cool before servicing equipment.

NOTICE

 NEVER run engine without an air ﬁ lter or with a dirty air

ﬁ lter. Severe engine damage may occur. Service air ﬁ lter 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.

cause an explosion if ignited.

 ALWAYS refuel in a well-ventilated area, away from

sparks and open ﬂ ames.

 ALWAYS use extreme caution when working with

ﬂ ammable liquids.

 DO NOT ﬁ ll the fuel tank while the engine is running

or hot.

 DO NOT

the ignition system.

 Store fuel in appropriate containers, in well-ventilated

areas and away from sparks and ﬂ ames.

 NEVER use fuel as a cleaning agent.

 DO NOT smoke ar ound or near the

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

PAGE 8 — MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11)

TRANSPORTING SAFETY

CAUTION

 NEVER allow any person or animal to stand underneath

the equipment while lifting.

NOTICE

 Before lifting, make sure that the equipment parts (hook

and vibration insulator) are not damaged and screws are not loose or missing.

 Always make sure crane or lifting device has been

properly secured to the lifting bail (hook) of the equipment.

 ALWAYS shutdown engine before transporting.

 NEVER lift the equipment while the engine is running.

 Tighten fuel tank cap securely and close fuel cock to

prevent fuel from spilling.

SAFETY INFORMATION

 Use adequate lifting cable (wire or rope) of sufﬁ cient

strength.

 Use one point suspension hook and lift straight

upwards.

 DO NOT lift machine to unnecessary heights.

 ALWAYS tie down equipment during transpor t by

securing the equipment with rope.

 Never allow any person or animal to stand underneath the

equipment while lifting.

ENVIRONMENTAL SAFETY

NOTICE

Dispose of hazardous waste properly.

Examples of potentially hazardous waste are used motor oil, fuel and fuel ﬁ lters.

 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.

MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11) — PAGE 9

SPECIFICATIONS

Table 1. Rammer Speciﬁcations

Overall Height 38.8 in. (985 mm)

Overall Width 13.8 in. (350 mm)

Over Length 28.1 in. (713 mm)

Shoe Size (W x L) 10.4 x 13.4 in. (265 x 340 mm)

Fuel Tank Capacity 2.1 qt. (2 liters)

Lubrication Oil Capacity 0.69 qt. (0.65 liter)

No. of Blows 644 - 695 vpm (10.7 - 11.6 Hz)

Impact Force 3,060 lbf (13.6 kN)

Impact Plate Stroke 2 - 3.2 in. (50 - 80 mm)

Operating Weight 141 lbs. (64 kg)

Measured Sound Power Level 103 dB

Guaranteed Sound Power Level 107 dB

Max. Sound Pressure Level 92 dB

Table 2. Engine Speciﬁcations

Model Honda GX100UKRB5 Engine

Type

Piston Displacement 6.0 cu.in. (98 cc)

Max. Output 3.0 hp/3,600 rpm (2.2 KW)

Max. Governed Speed, No Load 3,800 - 4,100 rpm

Cooling System Air-Cooled

Engine Oil Capacity 0.3 qt. (0.28 liters)

Fuel Unleaded gasoline

Lubricant for Engine Automobile Oil; Class SE or higher

Starting System Recoil Starter

Spark Plug Type NGK CR5HSB

Air-Cooled 4 Stroke, Overhead camshaft,

single cylinder gasoline engine

PAGE 10 — MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11)

GENERAL INFORMATION

DEFINITION OF TAMPING RAMMER

The Multiquip MTX60HF 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 MTX60HF levels and uniformly compacts voids between soil particles to increase dry density.

Circular motion is converted to create impact force. The MTX60HF 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 MTX60HF is equipped with an air cooled, four- cycle gasoline engine. Transmission of the power takes place by increasing the engine speed to engage the centrifugal clutch.

CAUTION

Before starting operation check the lifting handle to:

1. Make sure that there is no damage on the bolts.

2. Make sure that there is no crack or breakage on handle.

3. Make sure that there is no ﬁssure on the surface. If there is any abnormality or damage, replace with new one.

For operation:

This handle is to be used to lift up the shoe part of the machine with the body laid down on the ground or truck bed.

1. Use proper lifting techniques to avoid back injury. This handle is for manual lifting only.

2. Do not use this handle as a rammer lift point. Use the lifting point on the top of the machine.

RAMMER GEARBOX AND SPRING CYLINDER

The MTX60HF 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 MTX60HF Tamping Rammer identify and understand the function of the controls.

3. Do not move the rammer with the lifting handle and the front rollers more than 16 feet (5 meters).

MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11) — PAGE 11

COMPONENTS

Figure 1. MTX60HF Rammer

Figure 1 shows the location of the controls and components for the MTX60HF Tamping Rammer. The functions of each control is described below:

1. Combination (Throttle) Lever — Used to adjust engine speed (rpm). Move lever forward (SLOW) to reduce engine speed, move lever back toward operator (FAST) to increase speed. Always operate the rammer at full speed (rpm).

2. Handle — To operate rammer, GRIP handle assembly ﬁrmly on both sides.

3. Fuel Tank Cap — Remove this cap to add unleaded gasoline to the fuel tank. Make sure cap is tightened securely. DO NOT over ﬁll.

Foot — Laminated wood with tempered steel plate for

superior shock absorption.

Fuel Tank — Holds the fuel for the unit (up to 3.2

quarts).

10. Mufﬂer — reduces the noise of the engine when running.

11. Engine — this unit uses a Honda GX100UKRB5 gasoline engine.

12.

Oil Gauge (Sight Glass) — Indicates the level of oil in

the oil bath reservoir.

13. Drain Valve — Open this valve to remove oil from the bellows.

4. Hook — Used to lift rammer for transporting.

5. Air Cleaner Cover — Protects the air cleaner which prevents dirt and other debris from entering the engine.

6. Roller — Allows rammer to be moved around easily by rolling the unit.

7. Bellows — Reservoir for oil bath.

PAGE 12 — MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11)

WARNING

Adding fuel to the ta nk sho uld be accomplished only when the engine is stopped and has had an opportunity to cool down. In the event of a fuel spill, DO

NOT attempt to start the engine until the fuel residue has been completely wiped up, and the area surrounding the engine is dry.

Figure 2. Honda GX100 Engine

BASIC ENGINE

The engine (Figure 2) must be checked for proper lubrication and ﬁlled with fuel prior to operation. Refer to the engine manufacturer's manual for detailed operation and service information.

1. Choke Lever — Normally used in starting the engine in cold weather conditions. In cold weather, turn the choke lever to the fully closed position. In warm weather, set the choke lever halfway or completely open.

2. Spark Plug — Provides spark to the ignition system. Set spark plug gap to 0.024 - 0.028 inch (0.6 - 0.7 mm). Clean spark plug once a week.

3. Recoil Starter (pull rope) — Manual-starting method. Pull the starter grip until resistance is felt, then pull briskly and smoothly.

NOTICE

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

4. Mufﬂer — Used to reduce noise and emissions.

5. Dipstick/Oil Filler Cap — Remove this cap to determine if the engine oil is low. Add oil through this ﬁller port as recommended in Table 3.

6. Oil Drain Plug — Remove this plug to remove oil from the engine's crankcase.

WARNING

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.

MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11) — PAGE 13

INSPECTION

It is extremely important that this section be read carefully before attempting to operate the rammer. DO NOT use your rammer until this section is thoroughly understood.

CRANKCASE AND SPRING CYLINDER OIL BATH

This unit uses an oil bath lubrication system. Perform the following:

1. Check the oil level through the oil level sight glass (Figure 3) at the rear of the tamper foot.

OIL FILL PLUG

SIGHT GLASS

OIL DRAIN PLUG

Figure 3. Foot Housing Sight Glass

OIL LEVEL DIPSTICK

Figure 5. Engine Oil Dipstick

2. Low levels of oil may result in engine seizure due to high levels of consumption during operation.

3. Check the engine oil level and if the engine oil level is low, it should be reﬁlled. Use the proper motor oil as suggested in the Table 3 below.

Table 3. Motor Oil Grade

Season or Temperature

Grade of motor oil

(higher than MS class)

NOTICE

The oil level should be kept at the half way point of the sight glass.

2. If oil is not visible, add 10W-30 SE, SF or higher grade motor oil into the oil ﬁll plug opening (Figure 3). The bath contains approximately 1.3 pints (650 cc.)

ENGINE

1. Fill the fuel tank (Figure 4) with unleaded gasoline. At the same time, check the engine oil and make it a habit to replenish it often (Figure 5).

FUEL TANK

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

Winter +40° F to +15° F

Below +15° F SAE 10W-30

SAE 30

GENERAL INSPECTION

1. Check all nuts, bolts fasteners for tightness. Retighten as necessary.

2. Clean any dirt from the recoil starter and foot pedestal. Wipe the entire unit clean before operating.

3. Replace any missing or damaged Safety Operation decals.

4. Adjust height of handle. Adjust handle by loosening nuts and moving handle to suit operation. Retighten nuts.

Figure 4. Fuel Tank

PAGE 14 — MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11)

OPERATION

CAUTION

Failure to understand the operation of the Tamping Rammer could result in severe damage to the unit or personal injury.

INITIAL STARTUP

When starting the MTX60HF Tamping Rammer perform the following:

1. Slide the throttle lever from the stop to the idle position ( ) (Figure 6). This opens the fuel cock and the engine electrical circuit is turned on automatically.

THROTTLE LEVER

(IDLE POSITION)

3. Grip the starter rope handle (Figure 8) and pull it until you feel a slight resistance. Then pull sharply and quickly. Return the handle to the starter case before releasing.

STARTER

ROPE

Figure 8. Recoil Starter

4. If engine fails to start, move the choke lever (Figure 7) to the half open position to avoid ﬂooding.

5. Repeat steps 1 thru 4.

Figure 6. Throttle Lever (Idle Position)

2. Place the choke lever to the closed position. When the weather is cold, close the choke all the way. When it is hot, or if the engine is hot, open the choke a little or leave it fully open (Figure 7).

CHOKE LEVER

(OPENED POSITION)

Figure 7. Choke Lever

6. If the engine does not start after repeated attempts,do the following:

a. Check fuel delivery from fuel tank to carburetor.

b. Check for restrictions to fuel ﬂow at in-tank ﬁlter.

c. Check for restrictions to fuel ﬂow at in-line ﬁlter.

d. Inspect spark plug for contamination and proper

gap. Clean, adjust or replace spark plug as required.

MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11) — PAGE 15

OPERATION

LEVER

POSITION)

OPERATION

1. To start the rammer tamping action, move the throttle lever (Figure 9) quickly from IDLE to the START ( ) position. DO NOT move the throttle lever slowly as this may cause damage to the clutch or spring.

THROTTLE LEVER (START POSITION)

Figure 9. Throttle Lever (Start Position)

CAUTION

STOPPING THE ENGINE

1. Move throttle lever quickly from the START to IDLE position (Figure 6) and run the engine for three minutes at low speed. After the engine cools, move the throttle lever to the STOP position (Figure 10). The engine will stop and the fuel cock is automatically closed.

THROTTLE

(STOP

Figure 10. Throttle Lever (Stop Position)

Make sure that the throttle lever is moved to the FULL START position. Operating the rammer at less than full

speed can result in damage to the clutch springs or foot.

2. The MTX60HF tamping rammer is designed to run at 3,800 to 4,100 rpm. At optimum rpm the foot hits at the rate between 644 - 695 impacts per minute. Increasing throttle speed past factory set rpm does not increase impacts and may damage unit. The MTX60HF is designed to advance while tamping. For faster advance, pull back slightly on the handle so that rear of foot contacts soil ﬁrst.

3. To stop the tamping action, move throttle lever quickly from START to IDLE position (Figure 6).

2. If the engine does not stop due to a problem with the switch or the like, move the machine to a safe location and hold the throttle lever in the stop position. Let the machine run on idle and the machine will stop after a few minutes.

PAGE 16 — MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11)

Perform the scheduled maintenance procedures as indicated:

DAILY

 Thoroughly remove dirt and oil from the engine and

control area.

 Clean or replace the air cleaner elements as necessary.

Check and retighten all fasteners as necessary.

 Check the spring box and bellows for oil leaks. Repair

or replace as needed.

EVERY 50 HOURS

 Remove the fuel ﬁlter cap and clean the inside of the

fuel tank (Figure 11).

MAINTENANCE

PRIMARY ELEMENT

Figure 12. Air Cleaner Primary Element

EVERY 200 HOURS

 Remove the oil drain plug on foot housing (Figure 13)

and drain the oil. Reﬁll with approximately 0.69 qt. (0.65 liter) of 10W-30 SE, SF or higher grade motor oil. Oil should be midway in sight glass. Break in oil should be changed after ﬁrst 50 hours.

FUEL FILTER

Figure 11. Fuel Filter

 Remove and clean the spark plug, then adjust the spark

gap to 0.024~0.028 inch (0.6~0.7 mm).

EVERY 80 TO 100 HOURS

 Remove the air cleaner cover. Loosen and remove

the 2 screws that hold the cover to the air cleaner assembly. If the primary element (Figure 12) is dirty, wash it with gasoline or kerosene. Then dip it in engine oil (SAE10W-30) and wring the element so that 25 to 30 cc of engine oil remains on the element.

OIL FILL PLUG

SIGHT GLASS

OIL DRAIN PLUG

Figure 13. Oil Drain Plug

EVERY 2 YEARS

 Replace the fuel line every 2 years even if there is no

visible damage.

LONG TERM STORAGE

 Slide the throttle lever to the STOP position.

 Drain any fuel including in the fuel hose.

 Replace lubrication oil and apply grease to lubrication

points.

 Cover the air intake on the air cleaner and the exhaust

outlet on the mufﬂer.

 Store unit indoors covered with plastic sheet in moisture

free and dust free location out of direct sunlight.

MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11) — PAGE 17

Symptom Possible Problem Solution

Difﬁ cult to start, fuel is available, but no spark at spark plug.

Difﬁ cult to start, fuel is available, and spark is present at the spark plug.

Difﬁ cult to start, fuel is available, spark is present and compression is normal.

Difﬁ cult to start, fuel is available, spark is present and compression is low.

No fuel present at carburetor.

TROUBLESHOOTING

Troubleshooting (Engine)

Spark plug bridging? Check gap, insulation or replace spark plug.

Carbon deposit on spark plug? Clean or replace spark plug.

Short circuit due to deﬁ cient spark plug insulation?

Improper spark plug gap? Set to proper gap.

Fuel reaching carburetor? Check fuel line.

Water in fuel tank? Flush or replace fuel tank.

Fuel ﬁ lter clogged? Replace fuel ﬁ lter.

Stuck carburetor? Check ﬂ oat mechanism.

Spark plug is red? Check transistor ignition unit.

Spark plug is bluish white?

No spark present at tip of spark plug?

No oil? Add oil as required.

Oil pressure alarm lamp blinks upon starting? (if applicable)

ON/OFF switch is shorted? Check switch wiring, replace switch.

Ignition coil defective? Replace ignition coil.

Improper spark gap, points dirty? Set correct spark gap and clean points.

Condenser insulation worn or short circuiting? Replace condenser.

Spark plug wire broken or short circuiting? Replace defective spark plug wiring.

Wrong fuel type?

Water or dust in fuel system? Flush fuel system.

Air cleaner dirty? Clean or replace air cleaner.

Choke open? Close choke.

Suction/exhaust valve stuck or protruded? Reseat valves.

Piston ring and/or cylinder worn? Replace piston rings and/or piston.

Cylinder head and/or spark plug not tightened properly?

Head gasket and/or spark plug gasket damaged? Replace head and spark plug gaskets.

No fuel in fuel tank? Fill with correct type of fuel.

Fuel cock does not open properly?

Fuel ﬁ lter/lines clogged? Replace fuel ﬁ lter.

Fuel tank cap breather hole clogged? Clean or replace fuel tank cap.

Air in fuel line? Bleed fuel line.

Check spark plug insulation, replace if worn.

If insufﬁ cient compression, repair or replace engine. If injected air leaking, correct leak. If carburetor jets clogged, clean carburetor.

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.

Check automatic shutdown circuit, "oil sensor". (if applicable)

Flush fuel system, and replace with correct type of fuel.

Torque cylinder head bolts and spark plug.

Apply lubricant to loosen fuel cock lever,

replace if necessary.

PAGE 18 — MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11)

Symptom Possible Problem Solution

Weak in power, compression is proper and does not misﬁ re.

Weak in power, compression is proper but misﬁ res.

Engine overheats.

Rotational speed ﬂ uctuates.

Recoil starter malfunctions. (if applicable)

Starter malfunctions.

Burns too much fuel.

Exhaust color is continuously "white".

Exhaust color is continuously "black".

Will not start, no power with key "ON". (if applicable)

TROUBLESHOOTING

Troubleshooting (Engine) - continued

Air cleaner dirty? Clean or replace air cleaner.

Improper level in carburetor? Check ﬂ oat adjustment, rebuild carburetor.

Defective spark plug? Clean or replace spark plug.

Improper spark plug? Set to proper gap.

Water in fuel system?

Dirty spark plug? Clean or replace spark plug.

Ignition coil defective? Replace ignition coil.

Spark plug heat value incorrect? Replace with correct type of spark plug.

Wrong type of fuel? Replace with correct type of fuel.

Cooling ﬁ ns dirty? Clean cooling ﬁ ns.

Intake air restricted?

Oil level too low or too high? Adjust oil to proper level.

Governor adjusted incorrectly? Adjust governor.

Governor spring defective? Replace governor spring.

Fuel ﬂ ow restricted? Check entire fuel system for leaks or clogs.

Recoil mechanism clogged with dust and

dirt?

Spiral spring loose? Replace spiral spring.

Loose, damaged wiring?

Battery insufﬁ ciently charged? Recharge or replace battery.

Starter damaged or internally shorted? Replace starter.

Over-accumulation of exhaust products?

Wrong spark plug?

Lubricating oil is wrong viscosity? Replace lubricating oil with correct viscosity.

Worn rings? Replace rings.

Air cleaner clogged? Clean or replace air cleaner.

Choke valve set to incorrect position? Adjust choke valve to correct position.

Carburetor defective, seal on carburetor

broken?

Poor carburetor adjustment, engine runs too

rich?

ON/OFF device not activated ON? Turn on ON/OFF device.

Battery disconnected or discharged?

Ignition switch/wiring defective? Replace ignition switch. Check wiring.

Flush fuel system and replace with correct type of fuel.

Clear intake of dirt and debris. Replace air cleaner elements as necessary.

Clean recoil assembly with soap and water.

Ensure tight, clean connections on battery

and starter.

Check and clean valves. Check mufﬂ er and

replace if necessary.

Replace spark plug with manufacturer's suggested type.

Replace carburetor or seal.

Adjust carburetor.

Check cable connections. Charge or replace

battery

MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11) — PAGE 19

TROUBLESHOOTING

Troubleshooting (Rammer)

Symptom Possible Problem Solution

Engine runs but rammer jumps erratically or not at all.

Operating speed of throttle lever is incorrectly set?

Oil in excess? Drain excess oil. Bring to correct level.

Clutch slips? Replace or adjust clutch.

Spring Failure? Replace spiral spring.

Speed of engine improper?

Soil over-compacted? Shut down machine and test soil.

Set throttle lever to correct position.

Adjust engine speed to correct operating RPM setting.

PAGE 20 — MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11)

NOTES

MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11) — PAGE 21

EXPLANATION OF CODE IN REMARKS COLUMN

The following section explains the different symbols and

PART NO. Column

QTY. Column

— Item quantity can be indicated by a

A/R (As Required) is generally used for hoses or other

A blank entry generally indicates that the item is not sold separately. Other entries will be clariﬁ ed in the “Remarks”

Some of the most common notes found in the “Remarks” Column are listed below. Other additional notes needed

same unique symbol will be included when this item is

— Used to list an effective serial

— Indicates that the part

part is NOT used on a speciﬁ c model or model number

available items. Examples include battery cables, shims,

— 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

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

number, a blank entry, or A/R.

NOTICE

The contents and part numbers listed in the parts section are subject to change without notice. Multiquip does not guarantee the availability of the parts listed.

SAMPLE PARTS LIST

NO. PART NO. PART NAME QTY. REMARKS

1 12345 BOLT .....................1 .....INCLUDES ITEMS W/%

2% WASHER, 1/4 IN. ..........NOT SOLD SEPARATELY

2% 12347 WASHER, 3/8 IN. ..1 .....MQ-45T ONLY

3 12348 HOSE ..................A/R ...MAKE LOCALLY

4 12349 BEARING ..............1 .....S/N 2345B AND ABOVE

NO. Column

Unique Symbols — All items with same unique

symbol

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

Duplicate Item Numbers — Duplicate numbers indicate multiple part numbers, which are in effect for the same general item, such as different size saw blade guards in use or a part that has been updated on newer versions of the same machine.

NOTICE

When ordering a part that has more than one item number listed, check the remarks column for help in determining the proper part to order.

parts that are sold in bulk and cut to length.

Column.

REMARKS Column

to describe the item can also be shown.

Assembly/Kit — All items on the parts list with the

purchased.

Indicated by:

“INCLUDES ITEMS W/(unique symbol)”

Serial Number Break

number range where a particular part is used.

Indicated by:

“S/N XXXXX AND BELOW” “S/N XXXX AND ABOVE” “S/N XXXX TO S/N XXX”

Speciﬁ c Model Number Use

is used only with the speciﬁ c model number or model number variant listed. It can also be used to show a

variant.

Indicated by:

Numbers Used — Part numbers can be indicated by a number, a blank entry, or TBD.

TBD (To Be Determined) is generally used to show a part that has not been assigned a formal part number at the time of publication.

A blank entry generally indicates that the item is not sold separately or is not sold by Multiquip. Other entries will be clariﬁ ed in the “Remarks” Column.

“XXXXX ONLY” “NOT USED ON XXXX”

“Make/Obtain Locally” — Indicates that the part can be purchased at any hardware shop or made out of

and certain washers and nuts.

“Not Sold Separately”

for sale through Multiquip.

PAGE 22 — MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11)

SUGGESTED SPARE PARTS

MTX60HF RAMMER WITH HONDA GX100UKRB5 ENGINE

1 TO 3 UNITS

Qty. P/N Description

1...........956100062 ..............THROTTLE WIRE

3...........366010070 ..............PRIMARY ELEMENT, AIR CLEANER

3...........366010080 ..............SECONDARY ELEMENT, AIR CLEANER

1...........366345570 ..............CAP, FUEL TANK W/ STRAP

2...........16910Z4ES21 .........FILTER, IN-LINE FUEL

3...........9805655777 ............SPARK PLUG

1...........954406010 ..............STRAINER, FUEL TANK

1...........28462Z0DV03 .........ROPE, RECOIL STARTER

NOTICE

Part numbers on this Suggested Spare Parts list may supersede/replace the part numbers shown in the following parts lists.

MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11) — PAGE 23

NAMEPLATES AND DECALS

STOP

quick manual

Engine Oil

UseSAE 10W/30,SEor highergrade motoroil

RAMMING CYLINDEROIL

UseSAE 10W/30,SFor highergrade moteroil

Fuel

Usenormal qualitygasoline

series

Madein Japan

NPA-0000

PAGE 24 — MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11)

NAMEPLATES AND DECALS

NO. PART NO. PART NAME QTY. REMARKS

1 920212910 OPERATION DECAL 1

2 920212460 AIR CLEANER DECAL .....................................1................NPA-1246

3 920212470 LEVER OPERATION DECAL 1 4 920212490 MAX SPEED DECAL 4100 1 5 920212480 MACHINE STOP DECAL 1 6 920210310 EC NOISE REQ. DECAL LWA107 1 7 920212840 CHOKE OPERATION DECAL 1 8 920212540 QUICK MANUAL 1

11 SERIAL PLATE NO. ..........................................1................CONTACT MQ PARTS DEPT.

12 920214100 E/G FIRE WARNING. DECAL 1 20 920213730 ANTI- VIB. HANDLE DECAL 1

MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11) — PAGE 25

CRANKCASE AND ENGINE ASSY

32-1

101

54-2

54-1

54-2

54-1

54-2 54-1

25-2

121

25-1

42-3

42-2

42-1

36-5

36-7

36-9

36-8

32-1

43-2

43-1

36-1

36-2

36-3

36-4

7674

71-1

71-3

71-2

122

OLD

STYLE

CLUTCH

NEW

STYLE

CLUTCH

PAGE 26 — MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11)

CRANKCASE AND ENGINE ASSY

NO. PART NO. PART NAME QTY. REMARKS

1 368119170 CRANKCASE CP ...............................................1................INCLUDES ITEM W/

2* 009120204 STUD BOLT 10X50X21T/21S 4 3 041006007 BEARING 6007Z 1 4 368347410 PINION DRUM 1 5 060404010 OIL SEAL TC - 40528 1 6 080200350 STOP RING S-35 1 7 080100620 STOP RING R-62 1 9 040006203 BEARING 6203 1 10 040006305 BEARING 6305 1 11 080100620 STOP RING R62 1 12 080200170 STOP RING S-17 1 13 080200250 STOP RING R-62 1 14 368347250 CONNECTING ROD 1 15 040006304 BEARING 6304 1 16 080100520 STOP RING R- 52 1 17 080200200 STOP RING S- 20 1 19 047940060 NEEDLE BEARING FJ- 1816 1 20 050710100 O- RING AS568- 267 1 21 001520825 SOCKET HEAD BOLT 8X25 T 8 23 366348550 CLUTCH ASSY 1 24 952401450 WASHER 8.5X22X3 1 25-1 001220825 BOLT 8X25 T 1 25-2 030208200 WASHER, LOCK M8 1 26 368217640 ENGINE FLANGE 1 28 001710840 SOCKET HEAD BOLT 8X40 T 4 29 022611010 FLANGE NUT M10 H 4 31 368347490 SHOCK ABSORBER BRACKET 60 1 32-1 001211030 BOLT 10X30 H 4 32-2 030210250 WASHER, LOCK M10 4 33 939010270 STOPPER RUBBER (70) 1 34 030208200 WASHER, LOCK M8 1 35 020308060 NUT M8 1

36 366118640 AIR CLEANER ASSY .......................................1................INCLUDES ITEMS W/ #

36-1# 366010010 AIR CLEANER COVER 1 36-2# 366010020 WASHER, FLAT M6 (6.5X18X1.5) 2 36-3# 030206150 WASHER, LOCK M6 2 36-4# 366010040 COIN BOLT M6 2 36-5# 366010050 AIR CLEANER BASE CP 1 36-7# 366010070 PRIMARY ELEMENT CP 1 36-8# 366010080 SECONDARY ELEMENT 1 36-9# 366030040 GRIP BPLT CP 1 37 366345470 INTAKE PIPE 1 38 954407681 CYCLONE CLAMP (CY- 1) 45 1 39 954407682 CYCLONE CLAMP (CY- 1) 38 1 40 366460160 UNDER SEALING FORM 1

MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11) — PAGE 27

32-1

101

54-2

54-1

54-2

54-1

54-2 54-1

25-2

121

25-1

42-3

42-2

42-1

36-5

36-7

36-9

36-8

32-1

43-2

43-1

36-1

36-2

36-3

36-4

7674

71-1

71-3

71-2

122

OLD

STYLE

CLUTCH

NEW

STYLE

CLUTCH

CRANKCASE AND ENGINE ASSY

PAGE 28 — MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11)

CRANKCASE AND ENGINE ASSY

NO. PART NO. PART NAME QTY. REMARKS

41 366460150 SIDE SEALING FORM 1 42-1 001220851 BOLT 8X55 T 2 42-2 030208200 WASHER, LOCK M8 2 42-3 031108160 WASHER, FLAT M8 2 43-1 001210815 BOLT 8X15 H 2 43-2 030208200 WASHER, LOCK M8 2 44 368217760 BOTTOM CLEANER COVER 60 1 45 368217750 TOP CLEANER COVER 60 1 46 366460140 RUBBER BUSH 10X16X17 2 47 366345980 CLEANER COVER KNOB 2 48 050200060 O- RING P6 2 49 009110040 FLANGE BOLT 8X20 4 50 368119470 LINK GUARD 1 51 368119480 MUFFLER GUARD 1 52 022910260 WELL NUT M8 2 53 366460170 FLANGE COLLAR 8 2 54-1 001520820 SOCKET HEAD BOLT 8X20 T 4 54-2 033910220 WASHER, FLAT M8 4 55 009110038 SOCKET HEAD BOLT 8X30 ZN 2 56 368217770 EX BAR 1 57 009110039 SOCKET HEAD BOLT 6X25 ZN 4 58 022910250 WELL NUT M6 4 61 368119490 ENGINE GUARD 1 62 366461050 COLLAR /GUARD 12 63 033910220 WASHER 8.4X15.5X1.6 4 64 009110038 SOCKET HEAD BOLT 8X30 ZN 4

66 956200110 LEVER ASSY W/ T. WIRE ..................................1................INCLUDES ITEMS W/@

71-1 001220620 BOLT 6X20 T 2 71-2 030206150 WASHER, LOCK M6 2 71-3 031106100 WASHER, FLAT M6 2 72 020306050 NUT M6 2 73 959006120 CLIP (TCP2 - 10509B) 1 74 368461280 WIRE HARNESS 1 75 2067550101 CLAMP COMPL 2 76 959021814 SPIRAL TUBE KEP6 / L=200 1 77 454010020 CLAMP TC- 100 3 90 368347270 CRANK GEAR 1 101 368010010 FRONT COVER 1 121 912210017 ENGINE ASSY, GX100UKRB5 1 122@ 956100062 THROTTLE WIRE 1

MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11) — PAGE 29

GUIDE CYLINDER ASSY

15 16

30 25

4 6

5-2 5-1

PAGE 30 — MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11)

30 27

GUIDE CYLINDER ASSY

NO. PART NO. PART NAME QTY. REMARKS

1 368461210 PISTON PIN 1 2 368459920 PISTON PIN PLUG 2 3 368347290 PISTON ROD 1 4 368461160 PISTON END 1 5-1 001121230 BOLT 12X30 T 1 5-2 030212300 WASHER, LOCK M12 1 6 952404790 WASHER 13306 1 7 368461260 LOWER STOPPER 1 8 368461200 BOTTOM STOPPER 1 9 368461270 MAIN SPRING 2

12 368347281 SPRING CYLINDER ..........................................1................REPLACES P/N 368347280

13 368217710 FOOT PLATE 1 14 050100800 O- RING G- 80 1 15 001521020 SOCKET HEAD BOLT 15X20 T 4 16 001520835 SOCKET HEAD BOLT 8X25 T 4 17 953405270 PLUG 1/4X14 13L 1 18 953405260 PACKING 1/4 (CU) 1 20 368217720 CYLINDER GUIDE 1 21 050100850 O- RING G-85 1 22 050101150 O- RING G-115 1 23 002211035 BOLT 10X35 H, SW4 4 24 368346180 ORANGE BELLOWS 1 25 368347520 BELLOWS CLAMP131D 1 26 368461400 BAND GUIDE 131D 1 27 368347530 BELLOWS CLAMP 149D 1 28 368461410 BAND GUIDE 149D 1 29 001220840 BOLT 8X40 T 2 30 020308060 NUT M8 2 31 953405270 PLUG 1/4X14 13L 1 32 953405260 PACKING 1/4 (CU) 1 33 368118970 PROTECTION SLEEVE 1 34 366460300 OIL GAUGE ASSY 1 35 953404670 COPPER PACKING 17X25.5X1 1 36 050200800 O- RING P- 80 1 37 050101300 O- RING G-130 1

MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11) — PAGE 31

FOOT ASSY

2 3

PAGE 32 — MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11)

FOOT ASSY

NO. PART NO. PART NAME QTY. REMARKS

1 362910150 FOOT ASSY 265W M4B 1 2 022711214 NYLON NUT M12 4 3 030212300 WASHER, LOCK M12 4 4 009110034 SQUARE NECK BOLT 12X65 2 5 009110035 SQUARE NECK BOLT 12X95 2 7 368347460 FOOT COVER 1 8 363343390 HANDLEBAR GRIP (FOOT) 1

MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11) — PAGE 33

FUEL TANK AND HANDLE ASSY

201

2-1

2-2

12-2 12-1

4-2

4-1

12-2 12-1

101

103

102

4-2

4-1

PAGE 34 — MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11)

FUEL TANK AND HANDLE ASSY

NO. PART NO. PART NAME QTY. REMARKS

1 368347630 SHOCK ABSORBER W/ PIN 2 2-1 001521020 SOCKET HEAD BOLT 10X20 T 4 2-2 033121009 TOOTHED LOCK WASHER B M10 4 3 368119570 HANDLE 1 4-1 001211020 BOLT 10X20 H 4 4-2 030210250 WASHER, LOCK M10 4 5 939010270 RUBBER STOPPER (70) 1 6 030208200 WASHER, LOCK M8 1 7 020308060 NUT M8 1 8* 366010060 TANK CAP STRAP 1

9 366350010 FUEL TANK CAP ASSY .....................................1................INCLUDES ITEM W/

10 368119460 FUEL TANK 2L 1 11 094010053 PAN HEAD SCREW 4X8 4 12-1 001210815 BOLT 8X15 H 3 12-2 030208200 WASHER, LOCK M8 3 13 952401450 WASHER 8.5X22X3 2 14 031108160 WASHER, FLAT M8 1 15 954406010 STRAINER #110 1 16 366459790 FUEL TANK PACKING 1 17 366345280 FILTER HOLDER 1 18 020305040 NUT M5 3 19 030205130 WASHER, LOCK M5 3 20 959328401 FUEL HOSE L=70 1 21 0561080020 HOSE BAND 2 23 009110037 TAPPING SCREW 5X20 2

40 366910030 ROLLER ASSY W/ SCREW ..............................1................INCLUDES ITEM W/ #

41# 366217170 ROLLER 2 42# 091005020 SCREW 5X20 4 43# 022610505 FLANGE NUT M5 H 4 51 980010330 TACHO & HOUR METER 1 53 980010400 CURL CORD TP-22 1 54 366345620 METER FINISHER 1 55 454010020 CLAMP TC-100 5 56 954010270 CLIP AB-3N 1 101 954407060 HOSE BAND 9 1 102 950024085008 HOSE BAND 5-5-2 1 103 91434Z4EW51 FUEL HOSE 350 1 201 920212910 OPERATION DECAL 1

MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11) — PAGE 35

COMBINATION LEVER ASSY

BODY

OLD STYLE LEVER

NEW STYLE LEVER

NOTES

OLD STYLE LEVER BODY NO LONGER AVAILABLE. NEW STYLE ITEMS 1, 2, AND 9 ARE NOT COMPATIBLE WITH OLD STYLE BODY. IF REPLACEMENT OF ITEMS 1, 2 OR 9 IS REQUIRED, ORDER KIT “A”.

TO DETERMINE IF COMBINATION LEVER ASSY IS OLD STYLE OR NEW STYLE, SEE ITEM 2, LEVER. NEW STYLE LEVER HAS MOLDED TAB AT BOTTOM.

MOLDED

TAB

PAGE 36 — MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11)

COMBINATION LEVER ASSY

NO. PART NO. PART NAME QTY. REMARKS

A 956200110 COMB. LEVER ASSY ........................................1................INCLUDES ITEMS W/@

1 366346260 FUEL COCK ......................................................1................SEE NOTE ON DRAWING

1#@ 366349430 FUEL COCK ......................................................1................NEW STYLE

SEE NOTE ON DRAWING

2 366010180 LEVER ..............................................................1................SEE NOTE ON DRAWING

2#@ 366010310 LEVER ...............................................................1................NEW STYLE

SEE NOTE ON DRAWING 3#@ 366010190 SLIDER 1 4#@ 366010200 END CAP 1 5#@ 366010210 WIRE CAP 1 6#@ 366010220 BOLT AND WASHER SET 1 7#@ 020408050 NUT M8, H=5 2 8#@ 959407650 SOCKET HEAD SCREW/TH.WIRE 1

9 366010260 STOP SWITCH ..................................................1................SEE NOTE ON DRAWING

9#@ 366010320 STOP SWITCH ..................................................1................NEW STYLE

SEE NOTE ON DRAWING 10# 956100062 THROTTLE WIRE 1 11#@ 094010051 TAPPING SCREW B1 4X12 4 12#@ 094010052 TAPPING SCREW B1 4X30 1 13#@ 050200150 O-RING, P15 1 14#@ 050200110 O-RING, P11 1

MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11) — PAGE 37

HONDA GX100UKRB5 ENGINE — CYLINDER BARREL ASSY.

PAGE 38 — MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11)

HONDA GX100UKRB5 ENGINE — CYLINDER BARREL ASSY.

NO. PART NO. PART NAME QTY. REMARKS

1 12000Z0D405 BARREL ASSY., CYLINDER ............................1................INCLUDES ITEMS W/ *

2 12201Z0D305 GUIDE ASSY., EX VALVE (O.S.) 1 3* 12204Z0D305 GUIDE, INLET VALVE (O.S) 1 5 12311Z0D000 COVER, HEAD T 1 6 12355Z0D000 COVER COMP A, BREATHER 1 7 12365Z0D000 COVER COMP B, BREATHER 1 8 15571Z0DV71 VALVE, OIL OUTLET 1 9 15572ZM7000 PLATE, STOPPER 1 10 15721Z0DV70 TUBE, BREATHER 1 11 90014952000 BOLT, FLANGE 6X14 (CT200) 6 12* 91202KJ9003 OIL SEAL 20X32X6 1 13 93500030050A SCREW 3X5 1 14 9805655777 PLUG, SPARK (CR5HSB) 1 15 15171Z0DV00 PIPE, BREATHER 1 16 90008ZM7000 BOLT 4X10 1

MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11) — PAGE 39

HONDA GX100UKRB5 ENGINE — CRANKCASE COVER ASSY.

PAGE 40 — MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11)

HONDA GX100UKRB5 ENGINE — CRANKCASE COVER ASSY.

NO. PART NO. PART NAME QTY. REMARKS

1 11300Z0D409 COVER ASSY., CRANK CASE .........................1.................INCLUDES ITEMS W/

3 15600ZM7003 OIL FILLER CAP ASSY .................................... 2 ................INCLUDES ITEMS W/ #

4# 15625ZE1003 PACKING, OIL FILLER CAP 2 5* 16510ZL8000 GOVERNOR ASSY. 1 9* 16531ZE1000 SLIDER, GOVERNOR 1 10 16541Z0D000 SHAFT, GOVERNOR ARM 1 11 90121952000 FLANGE BOLT 6x25 8 12 90131ZE1000 BOLT, DRAIN PLUG 1 13* 90451ZE1000 THRUST WASHER 6 MM 1 14 90601ZE1000 WASHER, DRAIN PLUG 1 15* 90602ZE1000 CLIP, GOVERNOR HOLDER 1 16* 91202KJ9003 OIL SEAL 20x3x6 1 17* 9410106800 PLAIN WASHER 6 MM 2 18 9425108000 LOCK PIN 1 19 9430108200 KNOCK PIN 2 21* 91001Z0DV01 BEARING, RADIAL BALL 6204 1 24 91231891003 OIL SEAL 6x11x4 1

MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11) — PAGE 41

HONDA GX100UKRB5 ENGINE — CRANKSHAFT ASSY.

PAGE 42 — MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11)

HONDA GX100UKRB5 ENGINE — CRANKSHAFT ASSY.

NO. PART NO. PART NAME QTY. REMARKS

3 13310Z0DV70 CRANK SHAFT COMP. 1 INCLUDES ITEM W/ 6* 91001Z0DV01 BEARING, RADIAL BALL 1

MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11) — PAGE 43

HONDA GX100UKRB5 ENGINE — PISTON/CONN. ROD ASSY.

PAGE 44 — MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11)

HONDA GX100UKRB5 ENGINE — PISTON/CONN. ROD ASSY.

NO. PART NO. PART NAME QTY. REMARKS

1 13010Z0D003 RING SET, PISTON 1 2 13101Z0D000 PISTON 1 3 13111ZE0000 PISTON PIN 1

4 13200Z0D000 CONNECTING ROD ASSY ...............................1 ...............INCLUDES ITEM W/

4 13200Z0D305 CONNECTING ROD ASSY ...............................1................UNDERSIZED, INCLUDES ITEM W/

5* 90001ZM7000 CONNECTING ROD BOLT 2 6 90551ZE0000 CLIP, PISTON PIN 13MM 2

MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11) — PAGE 45

HONDA GX100UKRB5 ENGINE — CAMSHAFT ASSY.

PAGE 46 — MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11)

HONDA GX100UKRB5 ENGINE — CAMSHAFT ASSY.

NO. PART NO. PART NAME QTY. REMARKS

1 14320Z0D010 PULLEY, COMP., CAMSHAFT 1 2 14324Z0D000 SHAFT, CAM PULLEY 1 3 14400Z0D003 TIMING BELT (61YU7 G-200) 1 4 14431Z0D000 ROCKER ARM, INTAKE VALVE 1 5 14441Z0D000 ROCKER ARM, EXHAUST VALVE 1 6 14461ZL8000 SHAFT, ROCKER ARM 2 7 14721Z0D000 INLET VALVE 1 8 14721Z0D000 EXHAUST VALVE 1 9 14751Z0D000 SPRING, VALVE 2 10 14751ZM3010 RETAINER, VALVE SPRING 1 11 90012333000 SCREW, TAPPET ADJUSTING 2 12 90206001000 NUT, TAPPET ADJUSTING 2 13 91301ZM0V31 O RING 6.8X1.9 1 14 12209KT7013 SEAL, VALVE STEM 1

MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11) — PAGE 47

HONDA GX100UKRB5 ENGINE — RECOIL STARTER ASSY.

PAGE 48 — MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11)

HONDA GX100UKRB5 ENGINE — RECOIL STARTER ASSY.

NO. PART NO. PART NAME QTY. REMARKS

1 28400Z0DV04ZA RECOIL STARTER ASSY ..................................1.................INCLUDES ITEMS W/

2* 28410Z0DV02ZA CASE COMP., RECOIL *5-3-5 1 3* 28421Z0DV02 REEL, RECOIL STARTER 1 4* 28422ZG0W02 RATCHET, STARTER 2 5* 28433ZG0W02 GUIDE, RATCHET 1 6* 28441ZW6003 SPRING, FRICTION 1 7* 28442ZH8003 SPRING, RECOIL STARTER 1 8* 28461ZH8013 STARTER KNOB 1 9* 28462Z0DV03 ROPE, RECOIL STARTER 1 10* 28467Z0DV02 PLATE, SIDE 1 11* 28468Z0DV02 PLATE, SLIDE 1 12* 90003ZH8003 SET SCREW 1 13 957010600800 BOLT, FLANGE 6X8 1

MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11) — PAGE 49

HONDA GX100UKRB5 ENGINE — FAN COVER ASSY.

PAGE 50 — MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11)

HONDA GX100UKRB5 ENGINE — FAN COVER ASSY.

NO. PART NO. PART NAME QTY. REMARKS

1 19610Z4ES30ZA FAN COVER CP. 1 3 90014952000 BOLT, FLANGE 6X14 (CT200) 4

MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11) — PAGE 51

HONDA GX100UKRB5 ENGINE — CARBURETOR ASSY.

PAGE 52 — MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11)

HONDA GX100UKRB5 ENGINE — CARBURETOR ASSY.

NO. PART NO. PART NAME QTY. REMARKS

1# 16010Z0DV21 GASKET SET 1 2# 16011ZE0005 FLOAT VALVE SET 1 3# 16013ZG0811 FLOAT SET 1 4# 16015Z0DV21 FLOAT CHAMBER SET 1 5# 16016Z0DV21 SCREW SET 1 6# 16024ZB9005 DRAIN SCREW SET 1 7# 16028ZW6611 SCREW SET 1 8# 16044Z0DS01 LEVER SET, CHOKE 1

9# 16100Z4EW51 CARBURETOR ASSY .......................................1................INCLUDES ITEMS W/ #

10# 16124ZE0005 SCREW, THROTTLE STOP 1 11# 16166Z0D003 MAIN NOZZLE 1 12# 16199Z0DV21 TUBE, VENT 1 13 16211Z0D000 INSULATOR, CARBURETOR 1 14 16212Z0DV20 PACKING, INSULATOR 1 15 16221ZG0801 PACKING, CARBURETOR 1 16# 938920401218 SCREW 4X12 1 19# 950030502131 TUBE, VINYL 3.5X6.5X100 1 20# 99101ZG00580 MAIN JET #58 1 21# 99204ZE00350 PILOT JET SET #35 1 22# 90602921000 CLIP, TUBE 1

MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11) — PAGE 53

HONDA GX100UKRB5 ENGINE — AIR CLEANER ASSY.

PAGE 54 — MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11)

HONDA GX100UKRB5 ENGINE — AIR CLEANER ASSY.

NO. PART NO. PART NAME QTY. REMARKS

8 17228Z0DV21 PACKING, AIR CLEANER 1 10 90042Z4ES30 STUD BOLT 5X95 2 11 9405005000 FLANGE NUT 5MM 2 14 17410Z0DS00 ELBOW, AIR CLEANER 1

MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11) — PAGE 55

HONDA GX100UKRB5 ENGINE — MUFFLER ASSY.

PAGE 56 — MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11)

HONDA GX100UKRB5 ENGINE — MUFFLER ASSY.

NO. PART NO. PART NAME QTY. REMARKS

1 18310Z0DV20 MUFFLER COMP. 1 2 18321Z0DV22 MUFFLER PROTECTOR 1 3 18381Z0D000 GASKET, MUFFLER 1 4 90014952000 VOLT, FLANGE 6X14 (CT200) 3 5 90048Z0DV00 STUD BOLT 6X78 2 6 90343ZE6000 NUT, SELF-LOCK 6MM 2

MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11) — PAGE 57

HONDA GX100UKRB5 ENGINE — FLYWHEEL IGNITION ASSY.

PAGE 58 — MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11)

HONDA GX100UKRB5 ENGINE — FLYWHEEL IGNITION ASSY.

NO. PART NO. PART NAME QTY. REMARKS

1 13331ZM7000 WOODRUFF KEY 25X18 1 3 30564ZA5000 GROMMET, CORD 1 4 31110Z0D003 FLYWHEEL COMP. 1 7 90022888010 FLANGE BOLT 6X20 2 9 9405012000 FLANGE NUT M12 1 10 28451Z0DV03 STARTER PULLEY 1 11 30500Z0DV02 IGNITION COIL ASSY 1 INCLUDES ITEMS W/ # 12# 30700Z0DV01 TERMINAL ASSY. 1

MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11) — PAGE 59

HONDA GX100UKRB5 ENGINE — CONTROL ASSY.

PAGE 60 — MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11)

HONDA GX100UKRB5 ENGINE — CONTROL ASSY.

NO. PART NO. PART NAME QTY. REMARKS

3 16555Z0DV20 GOVERNOR ROD 1 4 16561Z0DV20 GOVERNOR SPRING 1 5 16562Z0DV20 SPRING, THROTTLE RETURN 1 6# 16594883010 HOLDER, WIRE 1 8 90014952000 BOLT, FLANGE 6X14 (CT200) 2 9 90015ZE5010 BOLT, GOVERNOR ARM 1 10# 90605230000 CIR CLIP 1 11# 92301050200A BOLT 5X20 1 12# 93500040060H SCREW 4X6 1 15 9405006000 FLANGE NUT 6MM 1 17 16550Z0DV21 GOVERNOR ARM 1

19 16500Z4ES30 CONTROL ASSY ...............................................1................INCLUDES ITEMS W/ #

20# 9400105000 NUT M5 2

MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11) — PAGE 61

HONDA GX100UKRB5 ENGINE — LABELS ASSY.

PAGE 62 — MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11)

HONDA GX100UKRB5 ENGINE — LABELS ASSY.

NO. PART NO. PART NAME QTY. REMARKS

2 87521Z0DV02 LABEL, TRADE MARK 1 4 87516Z0J000 MARK, OPERATOR CAUTION 1 6 87601Z4EW50 MARK, TYPE (KRBF) 1 9 87539Z0J000 MARK, EX. CAUTION 1 14 89216130690 WRENCH, SPARK PLUG 1

MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11) — PAGE 63

TERMS AND CONDITIONS OF SALE — PARTS

PAYMENT TERMS

5. Par ts must be in new and resalable

Multiquip reser ves the right to quote and

who use our products as integral parts of their

LIMITATIONS OF SELLER’S LIABILITY

liable for loss of proﬁ t or good will or for any

connection with the sale of its products. Apart

statutory, which extend beyond the description

Terms of payment for parts are net 30 days.

FREIGHT POLICY

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

MINIMUM ORDER

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

RETURNED GOODS POLICY

Return shipments wil l be accepted and credit will be allowed, subject to the following provisions:

1. A Returned Ma terial Authoriza ti on 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 deﬁ nes item numbers, quantities, and descriptions of the items to be returned.

a. The parts numbers and descriptions

b. The list must be typed or computer

c. The list must state the reason (s)

d. The list must reference the sales

e. The list must include the name

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.

must match the current parts price list.

generated.

for the return.

ord er( s ) o r in vo i ce(s ) un der which the items were originally purchased.

and phone number of the person requesting the RMA.

co ndition , in th e ori ginal Multiqui p package (if any), and with Multiquip part numbers clearly marked.

6. The following items are not returnable:

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

price book and shows as being repla ced by an other ite m, 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 ne t price of les s 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.

7. The sender will be notiﬁ ed of any material received that is not acceptable.

8. Such material will be he ld for five working days from notiﬁ cation, pending instructions. If a reply is not received within five days, the material will be returned to the sender at his expense.

9. Credit on returned parts will be issued at dealer net price at time of the original purch as e, le ss a 15 % res to cking charge.

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.

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

PRICING AND REBATES

Prices are subject to change without prior notice. Price changes are effective on a speciﬁ c 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.

sell direct to Government agencies, and to Original Equipment Manufacturer accounts

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.

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

other special, consequential or incidental damages.

LIMITATION OF WARRANTIES

No warrant ies, 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

from such written statement of warranty, there are no warranties, express, implied or

of the products on the face hereof.

Effective: February 22, 2006

PAGE 64 — MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11)

NOTES

MTX60HF RAMMER • OPERATION AND PARTS MANUAL — REV. #0 (12/21/11) — PAGE 65

OPERATION AND PARTS MANUAL

HERE’S HOW TO GET HELP

Multiquip Inc

are registered trademarks of Multiquip Inc. and may not be used, reproduced, or altered without written permission. All other trademarks

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.

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: mq@multiquip.com

Service Department Warranty Department

800-421-1244 310-537-3700

Technical Assistance

800-478-1244 Fax: 310-943-2238

Tel. (800) 421-1244 Fax (800) 537-3927

Fax: 310-537-4259 800-421-1244

800-427-1244 310-537-3700

310-537-3700

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

Fax: 310-943-2249

mexico United Kingdom

MQ Cipsa Multiquip (UK) Limited Head Ofﬁce

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

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

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

Canada

Multiquip

4110 Industriel Boul. Laval, Quebec, Canada H7L 6V3 Contact: jmartin@multiquip.com

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

Tel: 0161 339 2223 Fax: 0161 339 3226

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 MQ logo and the Mikasa logo

Your Local Dealer is:

Multiquip MTX60HF User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual