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All Terrain Mini TransporterOperator’s Manual

MODEL NUMBER : SF0650

SERIAL NUMBER :

Both model number and serial number can be found on serial label.You should record both of them in a safe place for future

use.

FOR YOUR SAFETY

READ AND UNDERSTANDTHE ENTIRE MANUAL BEFORE OPERATING

MACHINE

1

Introduction.............................................. 1

Specifications................................... 1

Safety symbols or labels.......................... 1

Safety information.................................... 2

General safety information............... 3

Specific safety information............... 6

Contents supplied.................................... 8

Know your machine......................................... 8

Instructions of operation.......................... 11

Maintenance.......................................... 14

Storage.................................................... 16

Trouble shooting.................................... 17

Technical data........................................ 18

Hydraulic system.............................. 18

Parts schedule.................................... 19

Your new all terrain mini transporter will bemore than satisfy your expectations.It hasbeen manufactured under stringent qualitystandards to meet with superiorperformance criteria.You will find it easy andsafe to operate,and with proper care,it willgive you many years of dependable service.

This mini transporter is fully driven byhydraulic oil and it has two running speedseparately reverse and forward.It isoversized as to manage safely the hugetorques generated by the engine,it iscapable of moving around in every situationand bearing load.

The engine manufacture is responsible forall engine-related issues with regards to

performance,power rating,specifications,war-ranty and service.Please refer to the enginemanufacturer’s owner’s/operator’s manual,Packed separately with your unit for moreinformation.

Recycle unwanted materials insteadof disposing of them as waste.Alltools,hoses and packaging shouldbe resor ted , taken to the loca lrecycling center and disposed of inan environment-friendly safe way.

On the machine there are various safetysymbols that provide information onsafety.Their collocation and correspondingdescription of danger is treated in thissection.Be sure that all safety labels arelegible.Clean and replace the illegible ones

TABLE OF CONTENTS

Carefully read through this entire

operator’s manual before using this

unit.Take special care to heed the

cautions and warnings.

INTRODUCTION

Specifications

Weight

Load Capacity

Forward speed 2

Transmission

Engine

Item No.

Forward speed 1

Reverse speed 2

Reverse speed 1

Box Dimension(mm)

Track Width(mm)

Sound Pressure Level(LpA)

Sound Power Level(LWA)

Vibrating level on

operationg handle:(m/s2)

SF0650

270cc,9.0HP

Hydrostatic

5 km/h

340 kg

2.5 km/h

1.25 km/h500 kg

990x670x450

180103dB(A)k92dB(A)k

10.1m/s2k=1.5m/s2

2.5 km/h

ENVIRONMENTAL

SAFETY SYMBOLS OR LABELS

2

or the imagines not visible.Clean labels byusing a cloth with water and soap.Do notuse solvents or fuel.Damaged or illegiblelabels must be replaced.If the label ispositioned on a part of machine to bereplaced,be sure to put a new one on thepart replaced.

Wear eye protection.Wear hearing protection.

Read the operation manual for usecarefully.

Wear safety footwear.

Wear safety gloves.

It is forbidden to remove or tamper

with the protection devices and

safety devices.

Keep away from hot parts on the

machine.

Do not smoke or have open flames.

Thrown objects.

Keep your hands or feet away from

Track and rotating parts.

Keep bystanders away.

This manual is a practical,safe guide to offerthe operator all the rules and precautionsneeded for operating and inspecting themachine under safety conditions.

Before using the machine,this manual mustbe read through carefully.This is the

simplest way to prevent accidents.

Incorrect operation,inspection ormaintenance may cause personal injury oreven death.

Throughout this manual and on the machine

precautions are provided with marksand classified by the words DANGER--WARNING-CAUTION,according to theirextent of danger.

The classification is as follows:

A hazardous situation which,if not avoided,could result in death orserious injury.

A potentially hazardoussituation which,if not avoided,could result indeath or serious injury.

A potentially hazardoussituation which,if not avoided,could result inminor or moderate injury.It may also be usedto alert against possible damage to themachine and its components.

We have made every effort for you toprevent accidents during operations.However we cannot be held responsible forpredicting every kind of danger in alloperating circumstance.

It is the owner or user of the machine who isresponsible for ALWAYS paying attentionwhen operating the machine,as well asreading and understanding this manualenough to obtain the essential knowledgeand skills fundamental to correct use of themachine.SAFETY INFORMATION

3

Before operation,inspection or maintenanceof the machine,be sure to read andunderstand this manual.Incorrect operation or maintenance of themachine can cause accidents,serious injuryand death.Always keep this manual on hand,so thatyou can immediately consult it whennecessary.Should it be missing or damaged,ask yourdistributor for another copy.There are various kinds of federal,state andlocal regulations associated withconstruction equipment.Since theseregulations are subject to change and differfrom one country to another,it is impossiblefor us to provide such information in thismanual.It is the responsibility of the owner oroperator to be familiar with the regulations.Specifications and materials of the machineare subject to change with no prior notice.

Understand your machineRead and understand the operator’s manualand labels affixed to the machine.Learn itsapplication and limitations as well as thespecific potential hazards peculiar to it.

This manual,relevant plates and labels onthe machine contain the necessaryinstructions for correct and safe operation.You should read and understand themfirstly.Injury or death may result should youignore them.Do not leave what you do notunderstand to chance,your distributor will beglad to let you have any information youmay need.If the manual,relevant plates orlabels are missing or damaged,contact yourdistributor for replacement.

Be thoroughly familiar with the controls andtheir proper operation.Know how to stop themachine and disengage the controls quickly.

Make sure to read and understand all theinstructions and safety precautions asoutlined in the Engine Manufacture’s Manualpacked separately with your machine.Do notattempt to operate the machine until youfully understand how to properly operateand maintain the Engine and how to avoidaccident injuries and/or property damage.

With all hydraulically-operated devices it isextremely important to warm the hydraulicoil before starting to work.During worm upthe operator should check that the machineis working properly or if any maintenancework is needed.Remember:that the basicprinciple of hydraulics is exactly the flow ofthe oil.If you hear a jarring noise,it meansthat pump lubrication is low due tocavitation,often caused by oil that is too thickor heavy.Absolutely never operate amachine in these conditions as seriousdamage to the pump could result.

Work areaNever start or run the machine inside aclosed area.The exhaust fumes aredangerous,containing carbon monoxide,anodorless and deadly gas.Operate themachine only in a well ventilated outdoorarea.

Never operate the machine without goodvisibility or light.

Before starting to work,walk around the minidumper and carefully check that there areno persons or obstacles hindering yourworking area.

Personal safetyDo not operate the machine while under theinfluence of drugs,alcohol,or any medicationthat could affect your ability to use itproperly.

Dress properly.Wear heavy long pants,bootsand gloves.Do not wear loose clothing,shortpants,and jewelry of any kind.secure longhair,clothing and gloves away from moving

General Safety Information

4

parts.Loose clothes,jewelry or long hair canbe caught in moving parts.

Use safety equipment.Always wear eyeprotection.Safety equipment such as a dustmask,hard hat,or hearing protection used forappropriate conditions will reduce personalinjuries.

Check your machine before starting it.Keepguards in place or is in poor mechanicalcondition.Make sure all nuts,bolts,etc aresecurely tightened.

Never operate the machine when it is inneed of repair or is in poor mechanicalcondition.Replace damaged,missing orfailed parts before using it.Check for fuelleaks.keep the machine in safe workingcondition.

Do not come close to moving or rotatingparts such as belts or fans.Do not allow anyobject to come near moving or rotatingparts.Serious accidents may result.

Never remove or tamper with safetydevice.Check their proper operationregularly.

Do not use the machine if the engine’sswitch does not turn it on or off.Any gasolinepowered machine that cannot be controlledwith the engine switch is dangerous andmust be replaced.

Form a habit of checking to see that keysand adjusting wrenches are removed frommachine area before starting it.A wrench ora key that is left attached to a rotating part ofthe machine may result in personal injury.

Stay alert,watch what you are doing and usecommon sense when operating themachine.

Do not overreach.Do not operate themachine while barefoot or when wearingsandals or similar lightweight footwear,Wear

protective footwear that will protect your feetand improve your footing on slipperysurfaces.Keep proper footing and balance tall times.This enables better control of themachine in unexpected situations.

Avoid accidental starting.Be sure the engineis off before transporting the machine orperforming any maintenance or service onthe unit.Transporting or performingmaintenance or service on a machine withengine on invites accidents.

Fuel safetyFuel is highly flammable,and its vapors canexplode if ignited.Take precautions whenusing to reduce the chance of seriouspersonal injury.

When refilling or draining the fuel tank,usean approved fuel storage container while ina clean,well-ventilated outdoor.Do notsmoke,or allow sparks,open flames or othersources of ignition near the area whileadding fuel or operating the machine.Neverfill fuel tank indoors.

Keep grounded conduct6ive objects,such astools,away from exposed,live electrical partsand connections to avoid sparking orarcing.These events could ignite fumes orvapors.

Always stop the engine and allow it to coolbefore filling the fuel tank.Never remove thecap of the fuel tank or add fuel while theengine is running or when the engine ishot.Do not operate the machine with knownleaks in the fuel system.

Loose the fuel tank cap slowly to relieve anypressure in the tank.

Never over fill fuel tank.Fill tank to no morethan 12.5mm(1/2”) bellow the bottom of thefiller neck to provide space for expansion asthe heat of the engine can cause fuel toexpand.

5

Replace all fuel tank and container capssecurely and wipe up spilled fuel.Neveroperate the machine without the fuel capsecurely in place.

Avoid creating a source of ignition for spilledfuel.If fuel is spilled,do not attempt to startthe engine but move the machine away fromthe area of spillage and avoid creating anysource of ignition until fuel vapors havedissipated.

Store fuel in containers specially designedand approved for this purpose.

Store fuel in a cool,well-ventilatedarea,safely away from sparks,open flamesor other sources of ignition.

Never store fuel or machine with fuel in thetank inside a building where fumes mayreach a spark,open flame,or other sourcesof ignition,such as a water heater,furnace,clothes dryer and the like.Allow the engineto cool before storing in any enclosure.

Machine use

Execute all operations carefully.Operatingbrusquely the machine can cause damagesand reduce consistently efficiency.Take careof regulations that warrant safety on job site.

Never overload any cylinder enough totrigger the opening of the safety valve,thiswould cause an excessive rise in the oiltemperature,lowering the useful life of thehydraulic components.

Make sure the machine footing is level andfirm to avoid skidding or overturning if youneed to use the machine on the shoulder ofa road or a slope.

Do not force the machine.Use the correctmachine for your application.The correctmachine will do the job better and safer atthe rate for which it was designed.

Do not change the engine governor settingsor over-speed the engine.The governorcontrols the maximum safe operating speedof the engine.

Do not run the engine at a high speed whenyou are not working.

Do not put hands or feet near rotating parts.

Avoid contact with hot fuel,oil,exhaust fumesand hot surfaces.Do not touch the engine ormuffler.These parts get extremely hot fromoperation.They remain hot for a short timeafter you turn off the machine.Allow theengine to cool before doing maintenance ormaking adjustments.

The machine should be operated on a flatsurface,but if you are moving material onslopping ground,be sure that the tracks arepositioned in the direction of the slope andnot crossways.If you need to work onsoft,rough or unlevel ground,take care toavoid overturning.

In normal situations(not emergency) alwaystry to turn as slowly as possible.Sharp turnsor standing pivots will shorten the useful lifeof the machine and tracks.Changes in traveldirection should be slow to avoidoverloading the sprockets,especially onrough,unlevel ground.

If the ground is very rough or covered bystones or rocks,travel must be veryslow.Control the travel speed with theengine throttle lever.Never cause shocks tothe tracks and to the machine.

When using the machine on sloppingground,move upwards in reverse and guidethe machine from ground.Even slightsurface roughness can jolt the machine andmay cause overturning.

Travel in reverse,the operator must alwaysbe above the load.

6

MAX.CLIMBABLE GARDIENT 20。

- 34%

MAX.CLIMBABLE GARDIENTWITH MAXIMUM LOAD

20。

- 34%

Never Steer on a slope or on unstableground.This could cause overturning of themachine.

Never travel across a slope.When workingon slopping land,always move in directionsparallel with the slope(up or down).Pay theutmost attention when working on frozenground as the machine may tend to be skid.

Position the machine in such a way that itcan not move during maintenance ,cleaning,adjustment,assembly of accessories orspare parts,as well as under storage.

Use only attachments and accessoriesapproved by the manufacture.Failure to doso can result in personal injury.

Maintain the machine.Check formisalignment or binding of movingparts,breakage of parts and any othercondition that may affect the machine’soperation.If damaged,have the machinerepaired before use.Many accidents arecaused by poorly maintained equipment.

Keep the engine and muffler free ofgrass,leaves,excessive grease or carbonbuild up to reduce the chance of a firehazard.

Never douse or squirt the unit with water orany other liquid.Keep handles dry,clean andfree from debris.Clean after each use.

If the machine should start to make anunusual noise or vibration,immediately shut

off the engine,disconnect the spark plugwire,and check for the cause.Unusual noiseor vibration is generally warning of trouble.

Observe proper disposal laws andregulations for gas,oil,etc. to protect theenvironment.

Store idle machine out of the reach ofchildren and do not allow persons unfamiliarwith the machine or these instructions tooperate it.Machine is dangerous in thehands of untrained users.

Service

Before cleaning,repairing,inspecting,oradjusting,shut off the engine and makecertain all moving parts have stopped.Disconnect the spark plug wire,and keep thewire away from the plug to prevent accidentstarting.

Have your machine serviced by qualifiedrepair personnel using only identicalreplacement parts.This will ensure that thesafety of the machine maintained.

Thoroughly inspect the area to beworked,keep the working area clean andfree of debris to prevent tripping.Operate ona flat level ground.

Never place any part of your body where itwould be in danger if movement shouldoccur during assembly,installation,andoperation,maintenance,repairing or moving.

Keep all bystanders,children,and pets atleast 23m(75 feet) away.If you are approach-ed,stop the machine immediately.

Do not mount on dump box and never carrypassengers.

Always load and unload the machine on a

Specific Safety Information

7

Level surface.Use ramps that are sufficientlyStrong,wide and long in relation to themachine.Remove any ice,snow or slipperymaterial from the ramps and from the truckdeck before loading the machine.Neversteer on ramps.

Start the engine carefully according toinstructions and with feet well away from themoving parts.

Never leave the operating position when theengine is running.Before leaving themachine unattended,always switch itoff,check that all locking devices are in thecorrect positions.

Do no overload the machine capacity.Driveat a safe speed,adjusting the speed to theslope of the land,the surface conditions ofthe road,and the weight of the load.

Use extreme caution when in reverse orpulling the machine towards you.

Exercise extreme caution when operating ona crossing gravel drives,walks,or roads.Stayalert for hidden hazards or traffic.

On soft ground,drive at the lowest F&Rspeed speed,do not rapidly accelerate,turnsharply or stop.

If possible,avoid driving on pebbly riverbed,crushed stone terrains,steel concrete,stumpy field,logs etc.,since such operationcaused fatal damage or shortens life span oftracks.

Do not operate the machine in confinedareas where there may be a risk of crushingthe operator between the machine andanother object.

When moving over a slope,whether movingforward or in reverse,always make certainthat the weight is evenly balanced.Alwaysmove in directions parallel with the slope(up

or down).To avoid danger,do not change thespeed on slopes.

When tipping the load from a dumper,thecenter of gravity will change continuouslyand the ground conditions will be essentialfor the stability of the machine.There arespecial hazards for dumpers working on softground and when the load is sticking to bodye.g. wet clay.

Never park the machine in a place withunstable ground which could give way,particularly when it is full.

Never leave the machine on or near a bankthat might cave in,or on the edge of anexcavation that might give way.Keep themachine away from dangerous areas whenit is to be left idle for a certain length of time.Whenever possible,park the machine onlevel ground.

If parking the machine on a road isnecessary,its presence must be duly markedwith barriers,flags,flares and warning signs.

Before leaving the machine unattended,Always switch it off.Check that all lockingdevices are in the correct position.

WHEN PARKING ON SLOPING GROUNDALWAYS CHOCH THE TRACKS

APPROPRIATELY.

8

The all terrain mini transporter comesalready well assembled and is shipped incarefully packed package.After opening upthe package,you should have:

1.Complete machine2.Operator’s manual.

ENGINE OIL HAS BEEN DRAINED FORSHIPPING.SO BEFORE STARTING THEENGINE,FILL ENGINE SUMP WITH OIL.FAILURE TO DO THIS WILL RESULT INPERMANENT DAMAGE AND WILL VOIDENGINE WARRANTY.

Add oil according to ENGINE MANUALpacked separately with the machine.

CONTENTS SUPPLIED

KNOW YOUR MACHINE

Operating platform Features and Controls

9

Lever A & B

-Machine travel control handles

1.Straight travel

Push lever A & B forward,the machine will

drive forward.

Pull lever A & B backward,the machine will

move backward.

2.Cornering

Push only lever A forward,the left track

moves forward and machine turns right.

Release lever A & B,the machine will stop

and leave engine working if you don’t turn

off the ON&OFF Switch.

Push only lever B forward,the right track

moves forward and machine turns left.

10

Pull only lever A backward,the left track

moves backward and machine turns left.

3.Spot turn

Push lever B forward and pull lever A

backward,machine will move backword

and turn left quickly.

Lever C-Speed control handle

1.Push Lever C to position 1:

-if machine stops,you can operate Lever E

to tip the dumper box.

-machine can move forward at the lower

speed,same as Lever C at position 2.

Pull only lever B backward,the right track

moves backward and machine turns right.

Push lever A forward and pull lever B

backward,machine will move backword

and turn right quickly.

2.Put Lever C at position 2:

machine will move forward at the lower

speed.

NOTE:never put Lever C at position 3 when

you want machine to move forward.

11

3.Pull Lever C to position 3:

Machine will move forward at the faster

speed,about double of position 2 .

Lever D-Throttle control lever

Push Lever D forward,will reduce engine

rpm.

Pull Lever D backward,will increase engine

rpm.

Filling engine oil

Filling hydraulic oil

Fill hydraulic oil to the hydraulic oil tank

before starting the machine.

Fill the oil refer to the liquidometer,MAX is

the best,but normally oil level between

Lever E-Tipping handle

Stop the machine and put Lever C at tipping

position(position 1),then operate Lever E to

tip the dumper box.

Put the handle at position 1 to tipping up the

dumper box.

Put the handle at position 2 to tipping down

The dumper box.

“MAX”and “MIN” is also OK for use.

BEST

OK

NO

INSTRUCTIONS OF OPERATION

Fill the engine oil before your starting

failing to do so,will make great

damage to the engine and engine

will be out of warranty as well .

12

Adding fuelFill the fuel tank as instructed in the Enginemanual packed separately with the machine

Checks before starting the engine

Check the levels of the hydraulic oil,engine

oil and fuel.

For the checking methods,refer to the”Daily

checks”section of this manual.

This paragraph describes the basic

operations for starting.It is in any case

necessary to better familiarized with the

procedures described,consulting the engine

manufacture’s handbook provided with

machine and contained in the special

department.

Starting engine

1.Turn the fuel valve to the “ON”position.

2.Move the choke lever to the”CLOSED”

position.

NOTE:

Do not use choke lever if the engine is warm

or the air temperature is high.

3.Move the throttle control lever slightly to

the left.

4.Start the engine.

. With recoil starter:

Turn the engine switch to the “ON” position.

Pull the starter grip lightly until resistance is

felt,then pull briskly.

CAUTION:

Do not allow the starter grip to snap back

against the engine.Return it gently to

prevent damages to the starter.

If necessary,pull the rope several times until

the engine starts.

. With electric starter(where equipped):

Turn engine switch to the start position and

hold it there until the engine start.

NOTE:

Do not use electric starter for more than 5

seconds at a time.

If the engine fails to start,release the key

Fill oil tank to no more than 12.5mm

(1/2’’)bellow the bottom of the filler

Neck to provide space for expansion.

13

and wait 10 seconds before operating the

starter again.

When the engine starts,return the switch to

the “ON”position.

5.Allow the engine to run for several

seconds to warm up.Then,gradually move

chock lever to”OPEN”position.

Restarting an engine that is already warm

from previous running does not normally

require use of the choke.

1.Turn the engine switch on.

2.Hold the start handle firmly and pull rope

out a short distance until you feel some resi

-stance.Then pull the rope smoothly and

briskly,and allow rope to return gently.Do not

let the rope snap back.

Stopping engine

To stop the engine in an emergency,release

lever A and B,then turn the engine switch to

the “OFF” position.

Under normal conditions,follow the instruc

-tions of “Parking your machine”.

CAUTION:

Do not move choke control to “CHOKE”to

stop engine.Backfire or engine damage may

occur.

Operating your machine. After engine warms up,slowly push lever Aand B forward,machine will start to move.. When machine running,operating lever Cto select two different speed levels.Position1 and 2 are both the slower speed level andposition 3 is the faster speed level.. Operating the throttle control lever toincrease and reduce engine rpm.. When you want to steer,operate lever A orB according to detailed instructions in“Operating platform Features and Controls”Section.

CAUTION:For your safety,always steer at the lowerspeed.. If you want machine to run backward,justpull lever A and B back,the speed lever Cwill automatically move back to the lowerspeed level position.. The mini transporter has a maximumloading capacity of 500kgs.However it isadvisable to assess the load and adjust itaccording to the ground on which themachine will be used.. Keep an eye on the hydraulic oiltemperature that showed on liquidometer,especially during long time using.Normallytemperature won’t be higher than 60℃,but ifexceed,you must stop using the machine,letthe temperature cool down,then machinecan be restarted.. Always avoid sharp turns and frequentchanges of direction while driving on theroad,in particularly on rough,hard terrainsfull of sharp,uneven points with a highdegree of friction.. Even though the machine has rubbertracks,remember to be careful when workingin adverse weather conditions(ice,heavyrain and snow)or on types of ground thatcould make the mini transporter unstable.. When lever A and B released,the machinewill stop and brake automatically.

Parking your machineAt the end of day’s work,follow bellowprocedure to park your machine:Drive the machine to a safe place with a flatsurface.1. Move the accelerator lever forwards toreduce the engine speed.2. Release the travel levers A and B to stopthe machine.3. Switch off the engine.If freezing temperature are expected,bothtracks should be cleaned of mud and dirtand the machine should be parked onwooden planks.

14

A proper maintenance and lubrication will help the machine in perfect working condition.

Preventive maintenance

Before your maintenance,turn off engine andmake it cool.Never check the oil level with the enginerunning.To avoid engine problems,never exceed themaximum oil level.Excess oil in the enginecan cause serious damage to it.Never turn on the engine when the oil level isabove the maximum or below the minimummark.

Inspect the general condition of themachine.Check for loose screws,misalignment of binding of moving parts,cracked or broken parts,and any othercondition that may affect its safe operation.Remove all debris and other materials thatmay have accumulated to the track andmachine.Clean after each use.Then use apremium quality lightweight machine oil tolubricate all moving parts.

Maintenance intervals

Check and maintenance the engine always according to engine owner’s manual,whichhas given detailed instructions.Check points of the machine are as follows:Check point Item

When required

Tracks Check and adjust tension

Hydraulic oil Check the hydraulic oil temperature to be lower than 60℃

Daily(every 8 hours of work)

Hydraulic oil tank Check the hydraulic oil level

Machine checking General daily check of conditions of machine

One year or every 600 hours of work(Before performing the previous services)

Hydraulic oil Change the hydraulic oil

Hydraulic system Change the hydraulic oil tank strainer

Check hydraulic oil tank level

. ALWAYS CLEAN THE AREA AROUNDTHE CAP BEFORE REMOVING IT.. NEVER EXCEED THE MAXIMUMHYDRAULIC OIL LEVEL IN THE TANK.. NEVER USE THE MACHINE WHEN THEOIL LEVEL IS ABOVE “MAX” OR BELOW“MIN”LEVEL.

Change the hydraulic oil

. CONTACTING WITH HOT OIL OR PARTSCAN CAUSE BURNS.. REMOVE THE OIL FILLER CAP ONLYWITH ENGINE OFF AND WHEN IT IS COLDENOUGH TO DO SO WITH BARE HANDS.

1.Place the machine on level ground with

MAINTENANCE

Never use a “pressure washer” to clean your machine.Water can penetrate tight areas

of the machine and cause damages to spindles,bearings or the engine.The use of the

pressure washer will result in shortened life and reduce serviceability.

15

engine switching off.2.Clean the area to keep dirt out of the tank.3.Loosen the oil filler cap to relieve the tankpressure.

8.9),cleaning up cap(No.3) and the gasket(No.6) in turns showed below.

4.Remove the drain plug and drain all the oilfrom the system into a suitable container.

2.Turn the two strainers off and change tonew ones.

NOTE:dispose of used oil according to localregulations.5.Clean the inside of the tank using clean oil.6.Clean and refit the drain plug.7.Fill the tank with new hydraulic oil.(Refer tohydraulic oil filling part for details)8.Start the engine and run it for five minutesat idle speed.9.Operate the control levers to fill the wholehydraulic circuit.10.Take the machine back to the initial areaand switch off the engine.11.Check the hydraulic oil level and top up ifnecessary to keep the oil level between thetwo limits on the liquidometer.12.Refit the filler cap.Change the hydraulic oil tank strainersAfter hydraulic oil draining from the tank andbefore adding new oil ,change the strainerfollowing below instructions.

1.Disassemble the bolts(No..7) ,washers(No.

3.Assemble the gasket(No.6),cleaning up cap(No.3),washers(No.8.9) and the bolts(No.7)again in turns showed above.4.Then can continue to add the new hydraulicoil.Check and adjust track tensionWith use,tracks tend to be loose,whenoperating with loose tracks,they tend to slipover the driving wheel affecting the commonusing of machine.To check track tightness,proceed as follows:1.Place the machine on a level ground.2.Lift the machine and set it on blocks orsupports rated for the weight of the machineso that the tracks can be about 100mm off theground.3.Measure the track midline VS.the horizontalline.The reading must not be more than10-15mm.If the distance is greater,proceed as follows:1.Tipping the dump box and better set it on

16

blocks or supports rated for the weight of thebox.2.Loosen lock nut B3.Tighten bolt A until the correct tightness isrestored.4.Secure bolt A by tightening lock nut Bthoroughly.5.Return the dump box to its original position.

Replacing tracksCheck the condition of the tracks periodically.If any track is cracked or frayed,it should bereplaced as soon as convenient.

Following below instructions to replace track:1.Disassemble the protection cover of wheels2.Loosen lock nut B and bolt A shown inabove figure to let the tracks loose enough.3.Disassemble bolt C.4.Move the old track off and install new track.5.Adjust bolt A to assure correct tightness.6.Secure bolt A by tightening lock nut Bthoroughly.7.Finally install the protection cover.

If the machine will not be used for a periodlonger than 30 days,follow the steps below toprepare for storage.1.Drain the fuel tank completely.Stored fuelcontaining ethanol or MTBE can start to gostale in 30 days.Stale fuel has high gumcontent and can clog the carburetor andrestrict fuel flow.2.Start the engine and allow it to run until itstops.This ensures no fuel is left in thecarburetor and helps prevent gum depositsfrom forming inside the carburetor andpossible engine damage.

3.While the engine is till warm,drain the oilfrom the engine.Refill with fresh oil of the

grade recommended in the engine manual.4.Use clean cloths to clean off the outside ofthe machine and to keep the air vents free ofobstructions.5.Inspect for any loose or damagedparts.Repair or replace damaged parts andtighten loose screws,nuts or bolts.6.Store the machine on flat ground indoors,ifstorage outdoors is necessary,choose a flatplace and cover the machine.NOTE:During storage operate the machineonce a month to maintain a film of lubricatingoil.

If the adjustment bolt has no

more adjustment left,the tracks

may have to be replaced.

When removing or installing the

tracks,be careful not to get your

fingers caught between the

Track and pulley.

STORAGE

17

Note any occurrence unusual in normal machine operation during daily operations.For every fault defected,try to investigate the caused,and act promptly.If unusual occurrences are overlooked due to neglect,more serious problems may arise later.

Problem Probable cause Solution

Control lever stiff ordoes not returnautomatically

. Faulty control valve. . Ask for service

No operationspossible or powerfailing

. Low hydraulic oil.

. Oil strainer clogged.

. Engine output drop.

. Pump or coupling failure.

. Low adjustment valvepressure.. Faulty control valve.

. Top up to the correct level.

. Perform oil strainer maintenance.

. Perform air cleaner maintenance andcheck supply. Ask for service.. Ask for service.. Ask for service.

The drive isn’tworking on one orboth sides.

. Foreign matter,such asstone has got caught. Engine failing

. Remove foreign matter

. Ask for service.Straight traveldefective

. Something trapped.

. Different track tension.

. Defective travel levers.

. Defective pump.

. Engine or braking valvefailure.

. Remove foreign matter.

. Adjust tensions on both track sides.

. Ask for service.

. Ask for service.

. Ask for service.

Bucket lifting powerfailure

. Low hydraulic oil.

. Low adjustment valvepressure.. Damaged control valve.. Hydraulic cylinder failure.

. Top up to correct level.

. Ask for service.

. Ask for service.

. Ask for service.

TROUBLE SHOOTING

18

TECHNICAL DATA

Hydraulic System

19

Parts Schedule