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W10 Mini Loader
operation manual
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Foreword
W10 Mini loader is one of self-developed multi-function mini loaders, this loader
is a ideal product for material loading and unloading, short-distance transport,
can be matched with many tools, can be realized more kinds of uses, such as
lifting, pulling, clamp hold, digging drill, ground, weeding, feeding fodder, etc. It
can widely used in farm, ranch, infrastructure, road construction, stations,
boatyard and other work places, this machine has the characteristics of the best
economy, safety, and driving comfort. And these good characteristics depend on
you, loaders and other operators to maintain, fully play during operating.
This manual covers all important knowledge of the starting use of the new loader,
driving and operation, care and maintenance for W10 mini loaders. Please follow
the instructions of the loaders, regular inspect and maintenance the working
content specified on the table, and use the provisions of the working media.
This manual can be used for W10 and the improvement model..
For some special technical skills and knowledge about maintenance and repair,
because of needing to use special tools, be not mentioned in this statement,
please contact the dealer.
Loader maintenance and repair work is only allowed to be done by qualified
professionals who are authorized by manufacturer
In order to make your loader to obtain a valid warranty services, the maintenance
must be must be done on time by qualified professionals who is authorized by
manufacturer.
This loader already passed the CE certification of European Certification
Organization and got certificate of conformity.
This manual follows the CE directive relative safety requirements of.arrangement
of information corresponds to this accepted format. Page numbers run
consecutively within each chapter. Pages are identified in the lower corner of
each page with chapter number, section number, page number within that
section, and the date of publication or revision.
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Catalogue
Foreword.......................................................................................................
2
Catalogue..................................................................................................................
3
Section 1： Revision record...................... . . . . . . . .... . ..:.................................
5
S e c t i o n 2 G e n e r a l g u a r a n t e e … … … … … … … … … … … … … … … … … … … … … … …
7
S e c t i o n 3 G e n e r a l w a r n i n g … … … … … … … … … … … … … … … … … … … … … … … … …
8
S e c t i o n 4 I n f o r m at i o n a n d o p e r a t i o n … … … … … … … … … … … …… … … … … … … … …
10
A. Main configur a ti o n … … … …… … … …… … … …… … … …… … … …… … … … … … … …
10
B. Operator’s resp o n s i b i l i t y … … … …………………………………… … … … … … …………
10 C. M A C H I N E R Y R E S P O N S I B I L I T Y … … … … … … … … … … … … … … … … … … ……
12
C H A P T E R 1 G E N E R A L I N F O R M A T I O N & O P E R A T I N G I N S T R U C T I O N s … … … …
15
S E C T I O N 1 M A I N C O M P O N E N T S … … … … … … … … … … … … … … … … … … … … … …
16 A. E N G I N E A N D P U M P … … … … … … … … … … … … … … … … … … … … … … … …
16
B. CYC LOI D M OT OR AND DR IVE AX LE … … … … … … … … … … … … … … … … … … …
16
C. B R A K E S Y S T E M ………………………………………………………………………
16
D. W H E E L A N D TYR E … … … … … … …… … … … … …… … … … …… … … … …… … …
16
E. O I L T A N K ……………………………………………………………………………
16 F. EL ECT R IC S Y STE M … … … … … … … … … … … … … … … … … … … … … … … … … … …
17
G. QU I C K R E M O V A L D E V I C E … … … … … … … … … … … … … … … … … … … … …
17
H. S E A T ……………………………………………………………………………………
17
I. A T T A C H M E N T ……………………………………………………………………
17
J. M U L T I - F U C T I O N C O N T R O L H A N D L E … … … … … … … … … … … … … … … …
17 K. MULTI-FUCTION CONTROL HANDLE…………………………………………………………
17
L.P E D A L …………………………………………………………………………………
17
M. Steeri n g whee l…………… … …………… … ……………… … ……………… ………………
18 N. DIS P L A Y PANE L …………………………………………………………………………
18
SE C T I O N 2 O P E R A T I N G P R O C E D U RE … … … … … … … … … … … … … … … … … … … …… …
20
SECTION 3 S P E C I F I C A TI ONS AN D P E R F O R M A N CES … … … … … … … … … … … … … … …
29
S E C T I O N 4 T R A N S P O R T P R O C E D U R E … … … … … … … … … … … … … … … …
32
S E C T I O N 5 T R A I L E R P R O C E D U R E … … … … … … … … … … … … … … … … … … …
33
SECTION6 STORAGE PROCEDURE…………………………………………………
34
CHAPTER 2 MAINTENANCE PARTS……………………………………
35
SECTION 1 SERVICE………………………………………………………………
38
A.USING PREPARATION…………………………………………………………………
38
B.REGULAR MAINTENANCE TABLE………………………………………………………
39 C.OIL&LUBRICATING OIL……………………………………………………
43
SECTION2: CORRECTIVE MAINTENANCE………………………………………………………
44
A．ENEGY OF MOTION REDUCTION…………………………………………………………
44
B．BRAKE SYSTEM……………………………………………………………………
45
C．GENERATOR……………………………………………………………………………
46
D．BATTERY………………………………………………………………………………
47
CHART 1：HYDRAULIC DIAGRAM………………………………………………
48
CHART 2：ELECTRIC DIAGRAM…………………………………
49
CHART 3：FRAME LABLE DIAGRAM……………………………………
50
ANNEX 1:DAILY EQUIPMENT INSPECTION………………………………………
51
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Issue Date
Update Number
Disassembly
Inserted
Description of change
SECTION1:RECORD OF REVISIONS
Continuing improvement and advancement of product design may cause changes to the
model group which may not be included in this publication.
Each publication is reviewed and revised, as required, to update and include the changes in
late additions.
We reserves the right to modify or make changes within a specific model group without
notice and without incurring any liability to retrofit tractors previously shipped from the factory.
Contact your dealer for maintenance that is not covered in this publication.
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SECTION2:GENERAL WARRANTY CONDITIONS
This document presents the warranty conditions offered to any customer for all the
pieces of equipments manufactured in the manufacturer facilities and sold to him through the
authorized Sales and Service network.
The general warranty conditions hereunder described do govern the relationship
between final customers of a manufacturer product, hereunder called “the buyer” and
manufacturer factory, called “the manufacturer“.
The fact that the buyer places an order of a product means that he has read the present
policy and does accept its provision. Any other general or particular provision, that differs
from or contradicts one of the general or particular conditions described hereafter which may
appear in any document from the buyer and especially in its general purchasing conditions,
cannot be used against the manufacturer unless accepted by manufacturer in a written
agreement.
ARTICLE 1:
Manufacturer warrants that each new item of equipment is of good workmanship and is free
from mechanical defects provided that:
1) The product is installed and operated in accordance with printed manufacturer
Equipment’s Instructions.
2) The product is used under normal operating conditions, for which it is designed,
3) The product is not subject to misuse, negligence or accident,
4) The product receives proper care, lubrication, protection and maintenance under the
supervision of trained personnel,
5) The product is normally protected from exterior aggressions whatever their origin.
ARTICLE 2:
This warranty expires, unless otherwise agreed by manufacturer in a special provision, 15
months after shipment by the manufacturer, or 12 months after being placed in service, or
after 1000 operating hours.
ARTICLE 3:
The manufacturer Warranty is strictly limited to the replacement of defective parts and if the
repair does justify it, to the assistance of a technician. Parts shipping expenses, traveling and
housing expenses of personnel are to be paid by customer.
ARTICLE 4:
The manufacturer Warranty does not apply to fluids, oils, fuses, bulbs, accumulators, paint,
seals, tires, bumpers, pads and other consumables or normally wearing type items unless
found to be defective prior to use.
ARTICLE 5:
All warranty claims from the Buyer must be sent by written to Seller who will be in charge of
dealing with the Manufacturer to address the problem in a timely manner.
ARTICLE 6:
All the expenses related to a warranty claim will be invoiced to the buyer until manufacturer
employees have evaluated the claim. Whatever the circumstances, the buyer should not
refuse or delay the payment. If the evaluation concludes to manufacturer’ s full responsibility,
a credit memo will be issued in favor of the buyer.
Under no circumstance other than those accepted by manufacturer, the buyer of the
defective parts at the manufacturer address can accept without a formal letter from the buyer
and without the effective return no warranty claim.
ARTICLE 7:
This warranty is extended by manufacturer only to the buyer of new products from
manufacturer or of its authorized distributors. The products purchased under this warranty
are intended for use exclusively by the buyer and his employees and by no other person.
Therefore, there shall be no third party beneficiary of this warranty.
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ARTICLE 8:
This warranty does only apply to the primeval reason. In other words, the consequences on
the product linked to its use after first problem are not covered by this warranty.
ARTICLE 9:
Under no circumstances whatever shall manufacturer and the seller be liable for any special
or consequential damages, whether based on lost goodwill, lost resale profits, work stoppage,
impairment of other goods or otherwise, and whether arising out of breach of any express or
implied warranty, breach of contract, negligence or otherwise, except only in the case of
personal injury as may be required by applicable law
ARTICLE 10:
The warranty is automatically void in the following cases:
1) The product has received some modification, not advised by Manufacturer or not done
following Manufacturer requirements
2) Some original parts have been replaced by parts not provided by Manufacturer.
ARTICLE 11:
This warranty and all undertaking of Manufacturer shall be governed by the laws of
manufacturer’s country and discussed in front of nearest court from the manufacturer’s facility
even in case of multiple of defenders.
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FOREWORD
This instruction manual is intended for all users of the machine: the company
manager, the Department Head, the driver, as well as the whole personnel who
works with or near to the equipment
GENERAL WARNING:
1. Before using the machine, go through this manual and comply with all its instructions
2. Also carefully read the instructions that appear on the plates fixed onto the machine and keep
them readable
3. Keep this instruction manual at the disposal of all operators
4. Make sure that any person to whom you entrust the machine is qualified to fulfill the safety
requirements linked to its use
5. Avoid unsupervised interventions on your equipment when not being used
6. Never use a machine which does not looks to be in good condition
7. Never apply a load or a stress exceeding the maximum operating load of the machine
8. Never use the machine for an operation it is not designed to perform
9. Become thoroughly familiar with the safety regulations applicable to the machine and enforce
them scrupulously
10.The manufacturer declines his responsibility for the consequences of a disassembly of the
machine or any modification made without his supervision
OBLIGATION TO GO THROUGH THE USER’S MANUAL
The company manager is compelled to make the operators fully acquainted with the
regulations of the instruction manual.
Read this entire chapter BEFORE attempting to operate this loader
The company manager is responsible for the enforcement of the applicable “user’s
regulation”
The user must imperatively read and assimilate this instruction manual in order to be able
to comply with it during start- up and use
The instruction manual must be kept during the life- span the machine, including in the
event of a resale, of a change of user or manager
The instruction manual is not a training manual but it specifies, when required, if training
is necessary.
GENERAL INSTRUCTION
The company manager must make sure that the machine is delivered with the
instruction manual and the certificate of conformity for the member states of the European
Community
* The location of the instruction manual is specified on the dispatch note when leaving
the factory
The certificate of conformity is placed with the dispatch note
Only trained and qualified operators with appropriate driving license and accredited by
the company manager may operate the vehicle within the scope of the use for which it
has been designed
The loader may only be used in accordance with the conditions established by the
manufacturer in this instruction manual and declines the manufacturer his responsibly.
Any use that does not comply with the regulations of this instruction manual might cause
risks of injury to people, property and the environment
The manufacturer’s responsibility is limited to the assembly configuration of the
equipment as described in the certificate of conformity. Before each use, the driver should
Section 3 GENERAL WARNING
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check that the machine is in good condition
The certificate of conformity is placed with the dispatch note
MACHINE NORMAL USING DOMAIN
W10 Wheel loader – THE ALLOWED MAXIMAL LOAD AND THE
GENERAL USING CONDITIONS ARE INCLUED IN THIS DOCUMENTATION
PROHIBIT THE USE OF LOADERS TO LOAD ANYTHING OTHER THAN THE SCOPE
THE ADAPT TEMPERATURE RANGE OF THIS LOADER IS - 30℃-50℃
MAKE IN THESE CIRCONSTANCES CAN’T BE HELD TO RESPONSIBLILITY OF MANUFACTURER
NOTE
Safety is more than quality design and construction. It also requires proper operation and
maintenance practices.
Every component is specifically designed and carefully built by Manufacturer to produce the safest
equipment available
Your responsibility is operating safely.
Good understanding of the instructions mentioned below will enable operators to use the loader in
safe
SAFETY INFORMATION
This manual provides important information to familiarize you with safe operating and maintenance
procedures for Manufacturer loader.
Even though you may be familiar with similar equipment, you must read and understand this manual
before operating this loader.
Safety is everyone's business and must be one of your primary concerns.
Knowing the guidelines covered in this manual will help provide for your safety, for the safety of those
around you, and for the machine's proper operation
MODIFICATION OF THE LOADER
The manufacturer is not responsible in case of any modification, addition or combination with
equipment from another origin.
The manufacturer declines any responsibility for consequences resulting from changes in the
characteristics or modifications made without his written consent, and concerning either the mechanical,
electrical, hydraulic part or the mechanically welded structure.
If the client wants a modification to be made, he must imperatively consult the manufacturer.
For your safety and in order to benefit from the total guarantee of the manufacturer, you must only
use guaranteed genuine spare parts.
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WARNING: FAILURE TO COMPLY WITH THE FOLLOWING SAFETY
PRECAUTIONS CAN RESULT IN SERIOUS INJURY OR DEATH AS WELL AS
EQUIPMENT DAMAGE.
SECTION 4: INFORMATION AND OPERATION
The following features are standard equipment on the Loader series:：
1. Diesel engine
2. Hydrostatic traveling drive system
3. Power steering
4. Recessed multi-function rear lights
5. Mechanically operated parking brake
6. Multi-function hydraulic control joystick
7. Fast change and lock attachment system
8. Adjustable absorbing seat with belt
9. Six linkage lifting system
10. Anti-skid floor
11. Roll cage with shade cover
12. Working lights
13. Combination meter
14. Adjustable steering wheel
15. Front steering light
B.OPERATOR RESPONSIBILITIES
This chapter must be read and thoroughly understood prior to operating or performing any
maintenance on this equipment.
1. Always follow the global safety rules applicable in your field.
2. Before using this loader, always check for proper operation and condition of the lights,
brakes, steering, transmission shifter, park brake and tires.
3. Do not operate a loader with defective features; refer to the maintenance section of the
Operation and Service Manual.
4. Always wear suitable footwear when operating this equipment and avoid loose fitting
clothing that might get caught in moving parts.
Before starting this loader, should wear seat belts, and confirm the lock had been fastened.
5. Always bring the unit to a complete stop, place the transmission in neutral, and set the
park brake before quit the unit.
6. Always bring the unit to a complete stop before shifting from forward to reverse or from
reverse to forward.
7. Always check the path clear prior to backing.
8. When loading the speed should be reduced to 5KM / H
9. Lift the bucket up to the transport position (about 20cm from the ground)
10. In crowded areas and when close to the Blind corners and a row of car, be more careful.
Be vigilant to other equipment and personnel.
11. Do not operate when the speed does not meet the operational conditions. Always limit a
good speed in order to ensure sufficient time for emergency braking.
12. Do not allow to use loaders to transport hazardous materials.
13. Do not allow to carry person by this loader.
14. The loader does not allow to drive on the soft road if do not know very clearly about the
road condition.
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Before starting this loader, should wear seat belts, and confirm the lock had
been fastened.
The maximum ear noise measured value of this loader is 88dB, for your
good health, please wear personal protective equipment (such like the
earplug isolated the noise) when controlling the machine, to reduce the hurt
of the machine noise to your body.
Always exercise good common sense, stay alert and be aware of what is
happening around the loader all times.
When a vehicle roll or roll-over, the loader roll cage can protect driver’s
safety completely, do not jump. At this point your hands should get hold of
the steering wheel; feet clamp the mounting bracket under the Orientation
column.
The damaged roll cage can’t be reused after repair, unless get the written
authorization or approval from Manufacturer Group.
The rated capacity of this manual mentioned is based on the machine
located in the solid level ground, when operating on non-standard ground
(such as the soft, uneven ground, or on slopes), should consider fully about
those factors impact on the load capacity.
Before open the boonet, please make sure the operating handle was
press down and forward.
WARNING: FAILURE TO COMPLY WITH THE FOLLOWING SAFETY
PRECAUTIONS CAN RESULT IN SERIOUS INJURY OR DEATH AS WELL AS
EQUIPMENT DAMAGE.
15. Before operating this loader, the roll cage must be raised, and make sure the pin in the
locking position.
16. In addition to the dragging outside hook, any form of traction is not allowed in loaders.
17. Do not remove the radiator cap when the engine is hot, otherwise, can cause severe
burns. Allow to remove the radiator cap after cooling.
18. Do not try to touch the just being run or down engine exhaust pipe and muffler, otherwise
it will cause serious burns.
19. After open the engine back cover, do not try to start the engine, if must start, take care
the hurt from the fan to hand.
20. Never refuel the unit while the engine is running.
21. When injecting the fuel, it can stop when the refueling gun automatic cut off, don’t inject
too much. When refueling, no smoking, don’t storage or use the fuel at fire place.
22. Do not fill the fuel cell above the bottom of the filler screen. Do not overfill. Clean off any
spilled oil or fuel. Do not smoke while refueling. Do not store, spill or use fuel near an open
flame.
23. Do not check the engine oil while the engine is running.
24. Do not use the battery in this unit to start other vehicles.
C.MECHANICAL RESPONSIBILITIES
This chapter must be read and thoroughly understood prior to performing any maintenance
on this equipment.
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1. Always follow the Station Safety Rules. If a written list of safety rules is not posted at the
station, obtain one prior to operating this loader.
2. Always review the Operator Responsibilities Section prior to operating this equipment.
3. Always keep hands and feet away from rotating parts and tires. Wear secured clothing.
4. Always wear suitable footwear when operating or servicing this equipment. Avoid wearing
loose-fitting clothing that might get caught in moving parts.
5. Always stop the engine when adjusting fan and alternator belts.
6. Always keep hands clear of the cooling fan.
7. Do not remove radiator cap when the engine is hot, as serious burns may result. Allow
the radiator to cool before removing the cap.
8. Do not run the engine long time in the closed room.
9. Do not start the engine in the easy explosion environment.
10. Do not check the engine oil while the engine is running.
11. Always disconnect the battery positive cable when working on the engine or under the
hood.
12. if electrolyte is spilled, always wash hands or clothing immediately.
13. Do not touch the engine, exhaust or hydraulic components when they are hot as serious
burns may result.
14. Do not smoke near the battery. Fumes from charging electrolyte are explosive. Always
keep the battery away from sparks, flame and smoking materials.
15. Always remove metal bracelets, watch bands, etc. prior to installing, removing or
servicing the battery.
16. Do not short circuit the battery terminals.
17. When connecting the battery, the positive terminal must always be connected first
prevent sparks from accidental grounding.
18. Do not substitute the throttle return springs with lighter or other springs.
19. Check all lights.
20. Check the horn operation.
21. Check the neutral start only switch for proper adjustment and operation.
22. Check tire and wheel condition along with proper inflation pressures. Unless beads are
seated when mounting tires, over-inflation can result in explosion.
23. Torque all lug nuts to 100 ft-lbs. Check again the torque after 5 hours of operation.
24. Always use proper lifting equipment safely when removing or replacing heavy
components.
25. When working underneath the loader, be sure it is supported properly on secure jack
stands. Do not rely on hydraulic jacks to support the loader.
26. If the loader is on a hydraulic or air operated lift, always be sure the safety support or
lock
is in position prior to working under the loader.
27. Always use a proper transmission jack, and secure the transmission when removing or
replacing it.
28. Always jack the drive wheels off the floor when troubleshooting the drive system.
29. Never refuel the unit when the engine is running.
30. Do not smoke while refueling.
31. Do not store, spill or use fuel near an open flame.
32. Do not use the battery in this unit to start other vehicles.
33. Do not attempt to install or adjust control cables with the engine running.
34. Always replace a control cable which exhibits any gradual or sudden increase in no-load
friction or resistance or decrease in usable stroke, or which have moisture inside or have
been frozen.
35. Do not use heat to attempt to dry or thaw a control cable.
36. Do not remove the seals from a control cable or attempt to lubricate it. Any control cable
which exhibits possible lubrication problems should be replaced.
37. Do not attempt to repair or modify a control cable. Any damaged control cable should be
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replaced immediately.
38. Always avoid exposing control cables to fuels, oils, chemicals, paint, water or dirt as
damage may result.
39. Always adjust each control cable so that the utilized stroke of the cable is centered within
the cable’s available stroke.
40. Always deflate a tire and wheel assembly prior to removing it for servicing or dismounting.
41. Do not use wheels or wheel components that are cracked, bent pitted or corroded. Insure
that all wheel components are of the same type and size, and that wheel size and tire size
match. Inspect all components carefully prior to use.
42. Do not attempt to seat a tire by using explosive substance.
43. Do not hammer, pry or weld on or near an inflated or partially inflated wheel and tire
assembly.
44. Do not rework, weld, heat or braze any wheel parts for any reason.
45. Always use a safety cage and a clip-on air chuck with a remote valve and pressure
gauge when inflating a tire. Insure the tire and wheel assembly is properly assembled prior to
inflating it. Visually inspect it for proper seating of beads or sides or lock rings prior to
removing it from the cage.
46. Do not add air to a tire that has been in service with less than 80% pressure without first
fully deflating, removing, disassembling and inspecting the tire assembly for damage.
47.Canopy guard is main part protect operator from injury by falling objects. If any dismantle,
change and install loosen will bring dangerous which may lead big accident
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CHAPTER 1.
GENERAL INFORMATION &
OPERATING INSTRUCTIONS
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SECTION 1: MAIN COMPONENTS
The W10 is a four-wheel drive mini-loader. It contains:
o 3-cylinder diesel engine,
o Hydrostatic travel drive system,
o Multi-function operating handle,
o 12 Volt electrical system.
A. ENGINE AND PUMP
The loader is powered with industrial engines, with four stroke cycle and direct
injection. The engines are certified by the manufacturer to meet the more
advanced emissions standards.
W10 series loader has an automatically variable piston pump.
B.MOTOR
There is no drive axle in W10, the four wheel of front and rear axle are hydraulic gerotor
motors.
C.BRAKING SYSTEM
Hydrostatic drive can serve as a driving brake, and be installed on the drum brake of the two
rear wheel as a parking brake.
D.WHEELS AND TIRES
Four bolts are used to fix the tires on the drive wheel. The LOADER tires are pneumatic type
which gives a smooth ride combined with maximum drawbar pull. Remember to check the
pressure of your pneumatic tires regularly. Uneven tire pressure will not only increase tire
wear, but will also decrease tractive performance.
W10 Tire model：23 x8.5-12NHS Tire pressure：4.5 bar
E.FUEL CELL
The fuel cell is integrated in the front frame, and it is equipped with a filler cap and a fuel
gauge.
F.ELECTRICAL SYSTEM
The W10 uses a 12 Volt, automotive type, negative ground, electrical system. The system includes a
45 A.h battery, one combination instrument, three working lights, two turn lights, two
taillights, horn, various sensors and other circuits.
G. QUICK REMOVAL DEVICE
The demolition equipment of the tool is controlled by a Joint Multi-way valve, which can
realize a quick assembly and disassembly.
H.SEAT
Seats of the loader with seat belts can be adjusted forward and backward. The class of
seat is EM8.As an option the loader can be fitted with a comfortable suspended seat.
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IT IS ESSENTIAL THAT THE OPERATOR BECOMES ACCUSTOMED TO
BOTH THE LOCATION AND OPERATION OF THE CONTROLS, BEFORE
ATTEMPTING TO DRIVE THE LOADER FOR SAFE OPERATION.
The root are value of machine vibration acceleration to the arm is lower than
2.5m/s2
The root are value of machine vibration acceleration to the body is lower
than 0.5m/s2
Switches
Ignition Switch
●
Waterproof loader ignition switch, including the antire-start function.
Horn control switch
●
Installed in the steering gear box
Headlamp Switch
●
Installed in the steering gear box
Direction-indicator switch
●
Installed in the steering gear box
I.ATTACHMENT
Loader is equipped with a standard six-bar working device which can maintain the
balance of the bucket while in the rising process.
J.MULTI-FUNCTIONAL CONTROL HANDLE
The control handle is on the right of the driver's position.W10 adopt simple handle without
shift control(Shift control was achieve by foot brake), handle can only control multi-channel
valve, to make raise and tilt movements can be separated or join together. Before open the
boonet, please make sure the operating handle was press down and forward.
K.PARKING BRAKE LEVER
The accelerator pedal which on the operator right is connected with engine by cable,
it can control drive speed by controlling engine speed. The parking brake lever is
connected by a rod to the park brake drum mounted on the drive axle. The park brake is
used for parking or holding the loader on grades and should always be set for parking and
released before driving. The brakes are engaged as the lever is pulled toward the operator.
Push the lever away from the operator (down) to release the brake.
L.PEDALS
The foot brake pedal on the left of the driver is connected to the Pump, which can
control the oil supply, so as to control the speed of the loader, forward and reverse.
M. STEERING WHEEL
Steering wheel is just like normal that is when steering wheel rotate right, the loader will
turn right, when steering wheel rotate left, the loader will turn left.
N.INSTRUMENT PANEL
Monitoring the status of machine, feedback the operation information to operator in time..
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Light
Preheat indicator light
●
Instructs when the engine is warm
Parking brake lamp
●
Show if the parking brake brings
Low battery capacity light
●
Show when the battery level is low
Turn signal / warning lights
●
Show when the turn signal / warning lights are
light
Low oil pressure light
●
Show when the engine pressure is low
High-temperature light
●
Show when the coolant temperature is above
115 ℃
Indicator
Fuel Level Indicator
●
Read the status of the remaining fuel
Engine timer
●
Read the cumulative time when the vehicle is
running
The engine coolant temperature indicator
●
Measure the temperature of the engine cooling
system
1.Hourmeter
7—High-temp. water alert
light
2—Backward indication light
8—Battery charging,
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voltmeter
3—Fuel meter
9—Oil pressure alert light
4—Turn right alert indicator
10-Turn left alert indicator
5—Parking brake lamp
11—Water temp meter
6—Preheat indicator light
12—Forward indication
light
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Read this entire chapter BEFORE attempting to operate this loader
－No unauthorized person may drive this loader
－Be familiar with the controls and their functions before you start the loader
－Inspect your machine by doing a pre-operational inspection
－Observe the limits on weight of the loads to be towed and unloaded weight of the loader
－ Maintain the loader in accordance with the instructions of the manufacturer
－Have any broken or missing parts, correct or replace before use
－Verify that all maintenance has been performed
－Verify that all the instruction and safety labels are in a place and readable
These are as important as any other equipment on the loader
Before putting the loader into service, the following items must be checked and executed
BEFORE DRIVING
●
At each team work beginning, check condition of the battery, pneumatic and bandages of trails
and be sure that tire pressures are correct .Be sure that all driving parts are in good working
condition and fill all the fluid levels if necessary .Advise immediately all defects and use a
defective trail before it is not repaired Verify the brakes of trails
●
Set parking brake
●
Walk around and inspect the loader for damage or missing equipment
Check for :
- Pressure and the good state of the pneumatic tires
- Look for cuts, cracks in side walls, foreign objects in treads
- Look for loose wheel nuts
- Damage to lights
- Fire extinguishers fully loaded and in place (if have)
●
Look underneath loader for leaks of coolant, hydraulic fluid, transmission fluid, or lubricating
oil. If leaks are detected, repair as soon as possible
●
Check engine oil level
●
Check engine coolant level. Add coolant as necessary, but do not overfill. Make a visual check
for leaks
●
Check hydraulic system reservoir by removing filler cap to ensure there is enough fluid for
operation
A very low fluid level indicates a serious leak in the system. Repair as soon as possible
●
Inspect engine compartment for loose hardware, loose wires, and leaking lines or fittings
●
When all mechanical checks are completed, check the operation of the stop and tail lights,
head
lights, and dash panel lights
●
Check fuel level gauge to make sure tank is full
●
Make sure the roll cage arise and fasten.
●
Check that the driving seat whether damaged (change the seat if damaged), adjusted to your
requirements
●
Check that all controls are in working order
WARNING: DO NOT LOOSEN OR REMOVE RADIATOR CAP WHILE COOLANT IS HOT,
HOT COOLANT UNDER PRESSURE CAN CAUSE SEVERE BURNS
SECTION 2: OPERATING PROCEDURE
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Fuel contamination due to moisture condensing on the inner surfaces of fuel tank can
be minimized or eliminated by keeping the fuel tank as full as possible. The fuel tank
should always be filled up at the end of the day's operation (as part of the postoperation maintenance routine)
DRIVING INSTRUCTION
●
Place shift lever in park.
●
Adjust the driver seat and steering wheel to the comfortable location, fasten the seat belt.
●
Make sure parking brake is set.
●
Verify that nobody and nothing is ahead of you BEFORE starting any motion of the wheel
loader.
●
Turn ignition switch and engage starter.
●
Press the micro-pedal (left pedal).
●
Press the parking brake, forward or backward, release and the pedal will return to parking
position.
●
Proposal on the drivers' own facility with the empty wheel loader.
●
Press foot valve pedal and gently press the accelerator pedal, further press the accelerator
until the required speed is obtained. Foot valve can change drive speed and direction by
control pump displacement. Accelerate pedal change drive speed by control engine speed.
●
To slow the wheel loader, slowly release the accelerator pedal and the foot valve pedal. For
stop, release the accelerator pedal and then release foot valve pedal. Release the foot valve
pedal slowly or quickly, wheel loader can be controlled flat or sharp braking. For emergency
stop, release the foot valve pedal or press slowly the foot valve pedal on reverse direction.
●
Each time you park, apply the hand brake, turn the starter switch to the OFFposition and
return the transmission shift lever to park.
Release the foot valve pedal or press slowly the foot valve pedal(left side) on reverse
direction. when emergency brakes .
Warning: one operator can drive less than 6 hours one day.
Warning: The driving speed depend on the loader load and weather conditions.
Especially on the full load or the damp and the frozen surface road should be slow
down the speed.
Warning: When load the goods, the speed need to reduce to 5km/h and keep the bucket
to the transport position(20cm above the ground).
Warning: When the loader is moving (uphill),if parking immediately, the driver can not
leave the driving seat, can not change the switch gear, need to press the accelerator
pedal by you right foot in order to eliminate the slippage phenomenon due to technical
reasons, then pull the brake. When the loader is moving downhill, if parking
immediately, the driver can not leave the driving seat, keep the switch on the reverse
gear, press the accelerator pedal on you right foot, parking the loader slowly, then pull
the hand brake.
Warning: It is forbidden to parking on the ramp, if it’s necessary to parking on
the ramp, pull the hand brake and use the wedge cushion under the wheel loader.
警告: 不允许在坡道上停车，如果有必要将车停在斜坡上(由于故障等引起),必须，同时拉起手制
动器，同时用楔形物垫在装载机车轮下。
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Warning: Before moving, confirm the roll is installed firmly, to fixed the unreliable roll
stand, it can not protect the driver.
Loading instruction
●
Lifting device and attachment(the standard bucket)can only be used for the earmarking.
●
Ensure the loads of the loader is safe and the loads is within the scope of rated load.(See the
technical parameters on page 26)
●
Before loading, make sure the quick switch device is in the locked position.
●
On load moving, the speed should be down to 5km/h.
●
On load moving, confirm the bucket is on the transport location(20cm above ground)
●
On the ramp, the goods must be in uphill direction. It is forbidden to horizontal drive or turn
around on the ramp.
●
When the line of sight is blocked, should be worked with the wizard.
●
When unload, lifting the bucker to the suitable height, as careful as you can, accurate
approach to loader truck or goods pile up; careful manipulation the multi-way valve lever,
unloading and reset; confirm the bucket and the loader(shelves) are completely separated, the
loader slowly driving back from shelves, then falling down the shelves.
●
Ensure that the loader width to load is narrow than the traffic road.
●
Arrived the parking position, after the machine stopped completely, pull the parking brake, and
close the ignition switch.
Safe and efficient loading, depends entirely on the operator. If you are an experienced
driver, the following rules will refresh your memory. If you are a student, they will help
you become a professional pilot.
Warning: Only qualified and authorized driver allowed driving.
Warning: Before loading, please confirm the quick switch device of cylinder is in the
locked position, locked the attachment, cut-off the two three-way ball valve.
Warning: When it’s moving on the ramp (forward or backward), the goods must be on
the uphill direction; it’s forbidden to transverse moving or turn around.
Warning: When the goods is on the raising status, stay in the loaders.
Warning: When the goods is on the lifting status, forbidden the loader swerve; keep not
in the high speed condition.
Multi-way valve focus controlling lifting devices and tools :
Locking tools - push the back of a small handle to the right.
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Releasing tools - push the back of a small handle to the left.
Skips forward – push the master-control lever to the right.
Skips backward – push the master-control lever to the left.
Lifting skips – push the master-control lever to the back.
Lowering skips – push the master-control lever to the front.
Change the attachment
1. Push multi-way valve small handle to the left side and make the locked joystick indentation
2. Fall down the working device, lean forward to the suitable position.
3.Hang the hooks
4. Lift and backward the attachment;
5. Push multi-way valve small handle to the right side and make the locked joystick
indentation, insert the installation hole of the attachment.
6.Turn the two three-way valve rotates 90°,locking the cylinder oil.
Remove the attachment:
Contrary to steps of attachment change
Warning: The lifting device and the attachment can also be used in the specific
purpose. The driver must be abide the correctly use rules, pay attention to the
maximum lifting height. Keep you arm away from the space between the lifting arm
and the shovels.
Warning: Before operate the hydraulic system, please check if all the function of
the hydraulic joystick is OK.
Warning: Pay attention to the operation symbol that was marked with the direction
arrow.
Warning: Before remove the pipes of attachment, you must be release the residual
stress of the pipes, then demount the quick switch, the method of release the
residual stress: Please swings a few times of the first multi-way valve handle.
WARNING: EVEN IF THE ENGINE FLAMEOUT CAN ALSO LOWER THE LIFTING
DEVICES AND TOOLS.
WARNING: IF THE TOOL IS NOT DELIVERED TOGETHER WITH THE LOADER, IT
CAN BE ONLY USED AFTER THE AUTHORITARIAN OF STABILITY AND LOAD
CAPACITY BY THE DEALER OF MANUFACTURER.
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一般预防措施
- Do not operate any levers or pedals if anyone is in any position to be hurt by the
machine’s movement.
- Pay extra attention when working in narrow congested areas or in case of blindtravel.
- Always look around in all directions BEFORE changing your direction of travel.
- Always follow all safety rules or each particular site during operation.
- Maintain a running speed which is compatible with the load and the ground
conditions.
- Maintain a running speed which is compatible with the load and the ground conditions.
- Slow down when approaching corners
- Observe pedestrians carefully and do not follow the vehicle in front too closely.
- Do not brake sharply and only select neutral once the loader has effectively stopped.
- Maintain a safe distance from the edge of loading wharf.
- When turning, pay close attention to the trajectory of the skips.
- Make sure that bridges and ramps are able to withstand the weight of the loader and the
load being towed.
- Before climbing or descending from vehicles (trucks, trails etc), ensure that the adequate
precautions are been taken to avoid all movements including the dumping.
- Stop, look at and listen when arriving to a rail way then to cross it in diagonal, slowly
and only to the authorized points.
- Always park at more than 2,5m of the rails.
- Hold the wheel steering in hand during the operation.
- When loading a larger load, more space for the overtaking of parked vehicles, objects
or pedestrians should be predicted.
- Never overtake another vehicle on crossroad or on bifurcations or when something affects
the visibility for you.
- Never drive in elevators, truck or other until you have received the order and you are sure
that they can stand the combined weight of loader and the load.
- Doesn't brake roughly.
- Pay attention to the driving speed and be careful to the pedestrians approaching and other
vehicles and to the passage heights.
- Slow down on wet, irregular grounds and in the turning.
- Remove all objects in your way.
- On the crossroad, in the passages and the corridors, slow down and horn and drive on the
right side of the road.
- Be careful to the pedestrians which can appear suddenly in the way.
- If your trip involves crossing road bridge, ensure they are secure and are strong
enough to withstand the combined weight of the loader and load
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- When approaching the destination, reduce the speed to ensure a smoothly slow stop in the
far enough distance. A sudden halt could cause the load displacement.
- Do not impede the fire fighting equipment from use before parking or depositing the
equipment of loading.
- Report any mechanical or electrical irregularities immediately.
- Always be alert; Watch out for pedestrians and never drive too close to the vehicles in front.
- Travel at a speed consistent with load and road conditions.
- Never operate the loader with any part of your body outside of the operator's compartment.
- DO NOT leave the driver's cab with the loader running.
- ALWAYS properly shut down the loader before leaving the loader.
- ALWAYS park the loader on solid, level ground.
- On severe slopes
- ALWAYS park the loader perpendicular to the steepest slope to prevent accidental
movement.
- Use proper flags, warning marks or barriers when parking in areas of traffic.
- Do not park your vehicle in the access points where obstruct the fire brigade
- During parking, use the parking brake and put the key on the STOP position.
- If the tractor must leave with nobody watching it, remove the ignition key.
- Never park your vehicle on a slope.
- If it is necessary to park tractor on a slope (break down etc), use the wedge under the
wheels of loader.
PROBLEMS OR EQUIPMENT MALFUNCTIONS OCCURRS WHILE OPERATING THE
LOADER, IT MUST BE PROPERLY TO SHUT DOWN AND CORRECT THE
PROBLEM. CONTINUING TO USE MALFUNCTIONING EQUIPMENT CAN NOT ONLY
BE UNSAFE FOR THE OPERATOR AND OTHER PERSONNEL, BUT CAN LEAD TO
FURTHER DAMAGE TO THE LOADER AS WELL.
WARNING: IN CASE OF AN ACCIDENT, REPORT TO YOUR SUPERIOR
IMMEDIATELY NEVER NEGLECT AN INJURY EVEN IF IT APPEARS INSIGNIFICANT,
GO IMMEDIATELY TO
THE DOCTOR, WHICH COULD AVOID COMPLICATIONS.
AREA
RISK
SAFETY STEPS
CAUSES OF
FAILURE
WHAT CAN HAPPEN IF PRECAUTIONS AND
SAFEGUARDS ARE NOT OBEYED
HOW TO PREVENT THE FAILURE
ENTIRE
MACHINE
A moving tractor can run over or crush body parts
between tractor and other object and cause
irreparable injury or death.
Keep away all people from around
tractor and always switch off the engine
before leaving the driver's cab.
DRIVING
STATION
Personnel injuries may happen if parts of the
body or members (hands, legs, ect) are outside
of the driver's cab.
Keep head, arms, hands, legs and feet
inside the operator's compartment all the
time.
UNDERNEATH
Unit lifted for service could fall and injure or kill
If loader must be lifted for service, it
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DURING
SERVICE
personnel around.
must be securely blocked so that all 4
(four) wheels may safely turn.
ENGINE
Hot (engines) will cause severe burns And cause
serious injuries if persons are struck by moving
parts or caught in belts.
DURING SERVICE : The engine must
be turned off. If procedures require the
engine to be running during service, care
must be
taken to avoid touching the moving
objects. The battery should be
disconnected if possible to avoid having
the engine accidentally started. Care
should be taken to avoid the hot
surfaces.
BATTERIES
Batteries produce flammable gasses that could
be ignited causing burns and
explosions .Batteries contain strong acid
substances that may cause severe burns if
spilled or splashed on body parts or in the eyes.
A contact with batteries plug or all electric parts
without protection (or when the protection has
been removed) can cause an electric chock.
Batteries should be well ventilated
before using particularly when welding is
required near the batteries. Protective
clothing, gloves and eyewear must be
worn when working on batteries Avoid to
remove the plastic protection, and avoid
to touch electric parts where current can
be.
ROLLING OR
ROLLING-OVER
OF VEHICLE
When a vehicle rolls or rolls over, do not jump off
the tram, as the loader is installed with a safety
roll cage, which may lead the driver's death.
At this point your hands should hold the
steering wheel, and feet hold the
mounting brackets under the direction of
column.
TYRE
Welding near the tyre may damage the tyre or
lead the lead an explosion and bring damages or
dangers for people.
If welding has to be done on the wheel
or near the wheel, remove the tyre first.
To avoid in a crowded area when after-sales service、clean、or test machines as long as possible.
To avoid loaders’ accidental movement, put some wedge blocks under tires when provide services and
maintenance vehicles.
- Always stop the engine when working after the wheels.
- Don’t try to repair the machine by yourself if you haven’t been approved by Manufacturer.
- Don’t carry out any maintenance works in no reference maintenance manuals and driving under the condition
of attention.
- Manufacturer is not responsible in case of any modification, addition or combination with equipment from
another origin, which maybe cause danger.
- Don’t change the structure and performance of vehicle when MANUFACTURER is not informed.
Don’t change the electronic or hydraulic settings, because the factory has been set. To prevent short circuit
when working in the electrical system disconnection with battery; similarly, it also can to prevent un-expected
start-up when the engine is working.
Ensure storage area of battery well ventilated (remove the smoke), fumes from charging electrolyte are
explosive. Always keep the battery away from sparks, flame and smoking materials.
Don’t check the battery near the open fire, especially in the battery charging.
Don’t smoke in the area of battery charging.
Electrical equipment
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Before any welding operations of loader, the specific operation as follows:
Disconnect the battery.
Disconnect the electric control system and electrical equipment.
The earth wire clip in the welding place.
To weld as close as the earth wire possible.
Welding
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Technical Data
Type of Wheel load
W10
Engine date
Manufacturer
KUBOTA
Engine type
D902-E3B-KEA-1
Cylinder
3
Max. power (kw)
16.1kw/3200rmp
Cooling
water-cooled
Electrical system
Operating voltage
12V
Battery
45Ah
Generator
12V-150W
Weights
Operating weight(standard)
1060
Rated capacity (0.12m³ bucket ) (KG)
350
Breakout force(daN)
900
tipping loads in bucket (according to
ISO 8313/ISO14397)
Lift frame horizontal /machine straight
(KG)
700
Lift frame horizontal /machine
articulated (KG)
480
Vehicle data
Driving speed(km/h)
0-10
Capacity of fuel tank(l)
25
Hydraulic oil (l)
32
Hydraulic system
Hydraulic driving
Output(l/min)
57
Working pressure(bar)
250
Hydraulic operation device
Output(l/min)
25
Section 3: Specifications and Performance
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(bar)Working pressure
180
Dimensions
A
Guard device width
760
B
Ground clearance
180
C
Track width
716
D
Total width(without bucket)
930（820）
D1
Total width(with bucket)
980
E
Max operation height
2608
F
Max. height of bucket pivot
2107
G
Height of bucket
horizontality
1928
H
Seat height
1474
I
Operating distance for M
382
J
Digging depth
58
K
Axle centre up to bucket
hinge pin
343
L
Wheel base
1200
M
Rear overhang
720
N
Total length without bucket
2398
O
Total length with standard
bucket
2894
P
Fifth wheel height
390
Q
Seat height
934
R
Height to top of ROPS bar
1945
S
Rollback angle at max. lifting
height
53°
T
Max. dumping angle
42°
U
Back roll angle on the ground
52°
V
Departure angle
26°
W
Turn angle
45°
X
Max. turning radius
1967
Y
Radius at the outer edge
2123
Z
Inside turning radius
1000
Tyre specification
Tyre width
23×8.5-12NHS
930
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SECTION 4: SHIPPING PROCEDURE
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WARNING: EXTREME HAZARD EXISTS WHEN REFUELING AND DEFUELING THE TRACTOR - NO SMOKING, NO OPEN FLAMES, NO
ELECTRICAL DEVICES.
Lifting
Using a reliable cable to lift the loader on the label location which marked lifting.
Battery
Disconnect battery terminals from battery plugs.
Leave battery in battery box.
RADIATOR
Drain engine coolant from radiator and engine block
FUEL CELL
Drain fuel from fuel tank into appropriate container.
Disconnect fuel line at lowest readily accessible connection and drain fuel from fuel
line.
Reconnect fuel lines.
Leave fuel cap on tank, but loosened.
CHECKS
Make certain fuel line is connected.
Make certain shut-off valve on radiator is closed.
Make certain fuel cell drain valve is closed.
FIXATION
With the locking plate lock the front and rear frame
Using the sturdy rope package on the loader banding point, be careful not to damage
the paint surface
Using the wood block to stop moving of the front and rear tyre.
Warning: This dragged loader has been unable to implement the brake and
steering, the tractor should have sufficient traction, in order to pull and
control the loaders without braking system. Only allow to use the rigid parts
SECTION 5: TRAILER PROCEDURE
When the loader needs help, just only allow dragging short-distance, but should according to
the following step before drag the loader:
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(draw bar) to connect with trailer.
The focus point of the machine salvage can be the vehicle lifting point, the
traction point when dragged is in the back of counterweight. The allowed
maximum force points value : 10KN.
This machine can be used for short-drag powerless trailer:
1. The location of Traction is at the rear of counterweight.
2. The maximum traction value of this machine is: 5.2KN
3. Maximum traction speed is ≤ 5km / h
4. Just only allows rigid drawbar traction
5. Not for long traction
6. When used as a tractor, please pay close attention to the hydraulic oil
temperature, can’t exceed the maximum temperature of piston pump.
one month
indefinite duration
Piston pump
No special attention
Discharge the oil in piston pump.
Refill piston pump with oil.
Driving axle
No special attention
Dismantle oil extraction plug under
differentiator shell to discharge of oil of
drive axle, remounted plug after
discharge.
Tyre
Loader must be raised or put
blocks under the wheel axle,
prevent tyre from contacting the
ground. Tyre pressure must be
reduced to 15 PSI.
Loader must be raised or put blocks
under the wheel axle, prevent tyre from
contacting the ground. Tyre pressure
must be reduced to 15 PSI and sprayed
with rubber preservative.
Trailer Steps
-Place the skids (wedge) after the slip edge at the wheel.
-Lower the goods until the cargo compartment does not hit the ground while working.
-Removing the goods and attachments.
-Starting the tractor.
-Using the rigid drawbar to connect the tractor (with adequate traction and braking force) with
the traction pin which located on the counterweight back side of the loader.
Release hand brake
Open the manual bypass valve on the plunger pump
After traction
-Use the wedge to wedge the wheel slip.
-Tighten hand brake
Restore the braking force
-Tighten the manual bypass valve
- Install a the seat mounting plate
After repairing, check the brake function.
Section 6: Storage procedure
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lubrication oil
Ensure that all points with special
oil lubrication
Ensure that all points with special oil
lubrication
Liquid
Check all liquid level, fill up if
necessary.
Let out all liquid.
Wheel bearing
Wheel bearing must be repacked.
Wheel bearing must be repacked.
Battery
Switch off battery end.
Battery must be separate stored by
dismantled. And it must be stored in cool
and dry condition. If battery was put in an
open place, it should be covered in order
to avoid contaminated by sewage and
water. There must be a slow charging for
battery every 1 or 2 months.
Caution
1. Storage environmental temperature scope: -30℃-50℃
2. Long-term storage maybe damages sealing gasket of hydraulic system
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Chapter 2
Maintenance part
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Warning: Solution maybe will affect skin, eyes and respiratory tract. Only can be
used in ventilated area.
Avoid breathing under water vapor by long time. Keep away from spark and
flame. Avoid possible personal injury, do not use over 30PSI air pressure to
carry out clean and dry procedure. Use eye protection and defense as well as air
hose nozzle.
Warning: Before dismantle hydraulic oil pipe, filler cap must be unscrewed and
release the residual pressure inside the tank.
Caution:
Do not put electronic components, packaging, rubber products, plastic products
and plastic parts immersed in the cleaning solvent.
Scrub parts by clean cloth. Cleaning solvent will affect the material and cause
serious parts damaged or destroyed.
General description
According to definition, preventative maintenance, includes regular maintenance and
check as well as operate to avoid occurrence of failure.
Preventative maintenance makes operator early discover abrasion or worsen of
equipment.
General description for clean
A thorough cleaning on the loader, please use normal wash method (do not use high
pressure cleaning), to avoid wearing power equipment, security equipment, trademarks and
labels etc. When clean electrical components, it is suggested under dried wind with the
maximum pressure 29 PSI. Clean mechanical parts, use deoil product to clean oil stain firstly,
then drying with dry-air blast. When cleaning battery, serious damage of chemical reaction
and current branch must be prevented.
Cleaning parts in the specialized tank for parts cleaning or spray cleaners on
the parts’ surface.
Wash or spray to clean the parts. If necessary, the brush but not metal one
can be used.
Except bearing, dry parts by the compressed air after cleaning
Do not use metal scraper, wire brush, grinding wheel, or abrasive compounds
when cleaning parts, only if there is special request for maintenance program.
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Clean electronic parts such as relay or switch by cloth stained with cleaning
solvent.
Clean the heat exchanger by vapor cleaners or pressure washer and soap.
Don't use cleaner which could affect aluminum or copper.
Clean surface of battery with weak solution soda and water.
Using non-metallic brush to remove corrosion on the battery cable terminal.
Clean paint surface of the whole car with a gallon of water in a quarter pound
of soap slice. Clean by clean water and dry with linen or air.
Maintenance procedures for the first time
Maintenance procedure for the first time must be carried out within 10 to 125
hours.
Engine maintenance see engine operation manual (the wheel loader attached
with engine operating manual).
Check the oil leakage and correct if necessary.
Check the hose and the connection as well as the wiring
Check the rim nut torque after 10 hours operation, also same when more than
50 hours and replace the wheel after every time.
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A. Preparation for use
Fuel system
Check all the fuel line connection, ensure all connection correctly from the fuel tank to
the filter, then to the fuel pump.
Ensure fuel drain plug of the fuel tank tightened.
Fill the fuel tank with correct fuel.
Battery
Check the battery level, if necessary, filled with distilled water or drinking water has
been approved.
Connect the battery cable, if disconnected, connect positive electrode firstly.
Brake system
Check hydraulic oil leaked or not.
Start vehicles Slowly, loosen the accelerator, trample on the inch valve pedal,
examine the braking effect.
Engine and piston pump
Check the engine oil level, refill if necessary.
Check joint leakage condition of piston pump and motor etc hydraulic components.
Rear axle and reducer
Check the driving axle and reducer oil level, refill if necessary,
Tyre inflation
Check air pressure of tyres, inflate if necessary.
After dismantle the wheels, the Suggestions for strengthen nut tightened.
After 2 hours, then 50 hours, and every 200 hours periodically:
Recommend wheel nut tightened: 280N.m
Suggested wheel pressure W10： 4.5 Bar
Hydraulic oil
Check the hydraulic oil tank liquid level, oil filler of mesh marked on the minimum
amount of liquid level.
Warning: Due to the hydraulic tank with pressure, loosen the filler cap, before
opening, release pressure slowly.
Grease adding
Add in the each nozzle.
1. All joint bearing
2. All articulated body
3. All axle sleeves.
B. Regular maintenance table
Section 1: service
The wheel loader must be maintained in accordance with the following table:
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Daily
check
Check per
week or
per 50
hours
per
month or
per 200
hours
per two
months or
per 400
hours
per 6
months or
1200 hours
per year or
per 2400
hours
Fuel volume
●
Engine oil level
●
Pressure of tyre
- 3.0/4.5BAR
●
Tyre tread, check; Remove
substance such as the stones within
the gap.
●
working lamp, rear lamp, operation
●
Horn ●
Hydraulic oil level
●
Wheel nut fastening 280N.M (*)
●
Drive motor fixed bolt, if necessary,
tightened
●
Tighten all cylinder head bolts and
nuts and bolts. If necessary; adjust to
the special requirements of a specific
torque.
●
leakage of exhaust system
●
Hydraulic oil
●
Hydraulic suction oil filter
●
Parking brake lever in the "lock"
position, the loader should not move
in the slope under 8%. But if the
loader moves, suggest to adjust the
hand brake.
●
Engine belt: if necessary, tighten.
●
Hydraulic oil
●
Discharge the water in the oil-water
separator (if installed).
●
Check the engine cooling tube
●
Change: air filter element
●
Drive seat regulator
●
pedal support
●
Hand brake cable connection
●
Accelerator cable connection
●
Change: fuel pre filter
●
Fill grease for all grease fitting.
●
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The cab door lock (if any)
●
Replace the engine fuel filter
●
Replace engine oil and engine oil
filter
●
Check the engine idle speed and
rotate speed, if necessary, adjust
●
Replace the belt of the engine.
●
Replace the parking brake pads
●
Hydraulic oil of hydraulic system,
cleaning system and injecting new
hydraulic oil
●
Tyre nut must reset in place: 280 n. M. The maintenance needs to do after each
replacement of wheels and at any time the nut is loose within the specified time interval.
Appropriate regularly makes the operator to avoid any mechanical failure. Pay attention to
lubricating oil filling schedule
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Check engine oil level
Check engine oil level per week or 50 hours.
Check whether to add engine oil or not according to dipstick.
Note: Please add matched engine oil according to engine specification.
Cleaning for air filter
After loose the perimeter of the bolt screw, take off the lid.
filter element cleaning
Pat off filter dust on the filter paper, be careful not to damage the filter paper.
Note:
1. If filter damaged, replace component.
2. If serious pollution, cleaning components
How to clean the filter element.
1. Immerse the filter element in water containing neutral detergent, about 30 minutes,
then rinse. Be careful not to scratch the filter paper
2. After washing, rinse the element with clean water
3. Allow to dry naturally or use a dryer (cold air). Never use compressed or hot air
Note:
Element should be replaced after being used for one year or washing six times
Battery electrolyte check
(The following steps are unnecessary if maintenance—free battery is used)
1. The battery electrolyte should be between the upper an lower levels
2. If the electrolyte level is bellow the lower mark, remove the cap and add distilled
water to the upper level through the water inlet port.
Caution:
Be sure to use distilled water
Wear protective glass when working on battery
Tyre replacement
Caution
1. Never enter the loader after jacking it up.
2. Tightening torque of the hub nuts, 280 N.M.
3. Adjust the air pressure after tire replacement, W10： 4.5Bar.
4. Pay attention of rim deformation, loose as well as matched bolt nuts
5. Pay attention of rim deformation, cracks and loose matching bolt nuts.
Front wheel
1. Locate the loader at a horizontal place
2. Apply the parking brake and insert the jack under the body
3. Jack the body up until tires are almost raised from the ground and loosen hub nuts
4. Jack the body up until tires are lifted from the ground and remove hub nuts and
wheels
5. Reinstall the wheels in the reverse procedure after repairing and replacing the tyres.
Tighten the hub nuts uniformly in diagonal directions in the sequence shown
6. Check and adjust the air pressure of the tyres after the wheels are reinstalled
Warning: Before draining hydraulic oil, the front working device should be totally
descended.
Hydraulic oil replacement
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1 Drive the loader on the trench.
2 Get down the attachments completely.
3 Put a container under the bottom of loader.
4 Open rear cap.
5 Unscrew hydraulic oil filler.
6 Unscrew return-suck oil filter.
7 Remove the drain plug of hydraulic oil tank.
8 Drain hydraulic oil thoroughly
9 Clean nearby area of drain plug.
10 Re-insert drain plug.
11 Add hydraulic oil to the tank from oil filler till it reaches oil filler.
12 Screw filler cap tightly.
13 Add hydraulic oil into tank from return-suck oil filter till filled.
14 Screw return-suck strainer cover tightly..
15 Start the engine under idle speed, turn over the steering from dead side to dead side
several times , run slowly for several meters ,lift and descend several times ,then recheck the
oil-level.
Caution:
The dumped engine oil should be disposed in accordance with relevant laws and regulations.
The kid should be kept off in disposed oil. Also prevent the oil from flowing into gully drain or
on the ground.
Engine
Model
Capacity
D902-E3B-KEA-1
3.8L
Engine oil should be has SAE engine oil class which matches below
environmental temperature.
At and above -10℃（14°F）
SAE10W-30 or 15W-40
below -10℃（14°F）
SAE10W-30
Cooling Circuit
Model
Specification
Anti-Freeze -35°
W10
Hydraulic Circuit
Model
Capacity
Caltex HDZ -46# (Cold region 32#)
W10
32L
Fuel Tank
Model
Specification
Diesel fuel 0# -10#which depends on local temperature.
W10
25
C. Liquid&Lubricants
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NOTE::
THE OILS MENTIONED ABOVE ARE FOR USING UNDER ORDINARY
CLIMATE, FOR A COUNTRY WITH EXTREME CLIMATE, CONTACT WITH
MANUFACTURER OR LOCAL AGENCY
1. WHEN REPLACING HYDRAULIC PARTS OR COMPONENTS, IT IS
INDISPENSABLE TO FILTER AND CHECK THE HUDRAULIC OIL BEFORE
REUSING IT, IN ORDER TO AVOID DETERIORATION OF THE COMPONENTS.
2- IT’S FORBIDDEN TO MIX TWO OILS
Knuckle Bearing Rod End
Model
Lithium grease every 500 hours.
Intake blockage;
Fuel system with air
Fuel pump defect
Exhaust system blockage
Check engine oil level and whether to use the
specified oil by the manufacturer
OK Not OK
Check hydraulic oil level Check for leaks
Repair or adjust the engine and
surrounding parts
OK Not OK
Check drive axle
Adjustment or repair of piston pumps or
hydraulic motors
SECTION 2: TROUBLESHOOTING
A. ENERGY TO REDUCE
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Braking distance is too long
Inspect the hydraulic oil level
OK Not OK
Check any leakage of tubing and
connectors
Add hydraulic oil as request
OK Not OK
Check the hydraulic motor
Change the pipe or connector
OK Not OK
repair or replace the pump
Repair or replace the hydraulic motor
B．Brake System
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Generator Output High
Check the battery of short circuit or less than the
electrolyte
OK Not OK
Check the battery among the lines
generator and voltage
Replace or add battery electrolyte
OK Not OK
Check the voltage regulator
Maintain the lines
Not OK
Repair regulator
C．Generator
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Battery Not Stay Charged
Check For Shorted Cell
OK Not OK
Check Alternator Output and Belts
Change Battery
OK Not OK
Check Voltage Regulator
Replace Alternator or
Adjust Belts
OK Not OK
Check for Breaks In Wiring
Replace Regulator
D．Battery
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ANNEX 1: HYDRAULIC DIAGRAM
W10 Hydraulic Diagram
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ANNEX 2 ELECTRIC DIAGRAM
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1.Hydraulic Operation Notice
2.Model label
3.Parking brake label
4.Tyre label
5.Tyre pressure label
6. Non-slip mat
7.Machine nameplate
8.Crane label
9.Anti-pinch label
10.Clamp hand label
11.Fuel label
12.anti-scalded radiator
13.Anti-cross wrists label
14.Grease fit label
15.Noisy label
16.Transportation fixed point
17.Manufacturer label
18.Warning of reading instruction
19 Warning of reading maintenance
20. Manufacturer label
21. Lay over label
22. Rollover label
23. Hydraulic oil label
24 Safety belt label
25.Anti-near label
ANNEX 3 THE LABLE LOCATION CHART OF MACHINE
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WHILE OPERATORS SHOULD NOT ATTEMPT TO PERFORM REPAIRS,
THEY DO HAVE THE RESPONSIBILITY TO REPORT IMMEDIATELY ANY
PROBLEMS TO THEIR SUPERVISOR, SO THAT REPAIRS CAN BE MADE IN
A TIMELY FASHION BY QUALIFIED MAINTENANCE PERSONNEL.
DAILY EQUIPMENT INSPECTION- –W10 Wheel Loader
Vehicle S/N: __________________ Date: ____/____/____
Operator: _____________________
[] Good [A] Adjustments Completed [N] Needs Repairs
[ ]
Check the engine oil and
ensure that the level is within
operating range
[ ]
Checking the power steering fluid level by
opening the cap to inspect the level.Ensure
that the level is within operating range and
then replace the cap
[ ]
On water-cooled systems,
inspect the coolant/water level
at the coolant surge tank.(Do
not remove the radiator cap to
perform a rountine coolant
level check.)
[ ]
Check the inflation pressure of each
pneumatic tire. Wheels require 4.5bar.Adjust
tire pressure as required.
[ ]
Inspect the tire surface for
damage or wear. Remove
stones from the surface and
report any damage, cracked
sidewalls, limited tire tread, or
unusual wear.
[ ]
Make sure the headlights are working and
properly
[ ]
Check other lights are
working, including the rear
light, tail stop and turn signal
lights,(if the wheel load install
this equipment)
[ ]
Ensure that the cab heater, wiper and the
cab dome light and other are working,(if the
wheel load install this equipment)
[ ]
The horn should be clearly
heard in noisy voices
[ ]
Ensure that all controls are in good working.
Report the faulty and do not use the
equipment until repairs have been
completed.
[ ]
Check the fuel level
[ ]
The correct position of the driver’s seat,
adjusting it to meet your requirements.
附件 1:DAILY EQUIPMENT INSPECTION-
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