Komatsu WA85-3, WA75-3 Wheel Loader Operation & Maintenance Manual
240 pages · Publication VEAM950600
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What's inside
From the manual's own table of contents: 102 sections, 330 entries. See sample pages (PDF, 428 KB)
FORWORD
SAFETY INFORMATION
INTRODUCTION2 topics
- FEATURES
- BREAKING IN A NEW MACHINE
LOCATION OF PLATES, TABLE TO ENTER SERIAL NO. AND DISTRIBUTOR3 topics
- MACHINE SERIAL NO. PLATE POSITION
- ENGINE SERIAL NO. PLATE POSITION
- TABLE TO ENTER SERIAL NO. AND DISTRIBUTOR
EMISSION CONTROL WARRANTY1 topic
- (APPLIES TO CANADA ONLY)
ENGINE DATA PLATE
GARANTIE SUR LE CONTRÔLE DES ÉMISSIONS1 topic
- MENT)
WHY YOU SHOULD READ THESE OPERATING INSTRUCTIONS
NOTES ON SAFETY REGULATIONS2 topics
- CORRECT USE
- SAFETY NOTES IN THE OPERATING INSTRUCTIONS
EQUIPMENT
LOADING AND TRANSPORTING THE MACHINE5 topics
- SECURING THE ARTICULATED STEERING
- LIFTING THE MACHINE
- DRIVING MACHINE ONTO LOADING AREA OF TRANSPORT VEHICLE
- SECURING THE MACHINE DURING TRANSPORT
- AFTER TRANSPORT
GENERAL SAFETY MEASURES16 topics
- SAFETY INSTRUCTIONS
- SAFETY DEVICES
- EMERGENCY EXIT
- CLOTHING AND PERSONAL PROTECTION
- MACHINE MODIFICATIONS
- BEFORE YOU LEAVE THE DRIVER'S SEAT
- MOUNTING AND DISMOUNTING
- FIRE PREVENTION AND FIRE FIGHTING
- FIRE EXTINGUISHER AND FIRST-AID KIT
- PROTECTION AGAINST ASBESTOS DUST
- PROTECTION AGAINST INJURIES
- WORKING AT HIGH TEMPERATURES
- PROTECTION SYSTEM (ROPS)
- ATTACHMENT FOR PROTECTION AGAINST FALLING OBJECTS (FOPS)
- ATTACHMENTS
- BATTERY
SAFETY MEASURES DURING OPERATION
BEFORE YOU START THE ENGINE5 topics
- WORKPLACE SAFETY
- IN THE DRIVER'S CAB
- OPERATION
- GAS, DUST, AND INFLAMMABLE VAPOURS
- MIRRORS, WINDOWS, AND LIGHTING
MACHINE OPERATION14 topics
- BEFORE YOU START THE ENGINE
- REVERSING
- DRIVING
- DRIVING ON SLOPES
- EMERGENCY LOWERING SYSTEM
- WORKING CLOSE TO OVERHEAD POWER TRANSMISSION LINES
- LOADING
- GOOD VISION
- WORKING ON SNOW
- HEIGHT LIMITATION
- BRAKES
- WORKING ON LOOSE SOIL
- WORKING WITH THE FORKLIFT TRUCK ATTACHMENT
- PARKING THE MACHINE
TRANSPORT2 topics
- LOADING AND UNLOADING THE MACHINE
- TRANSPORT
SAFETY MEASURES DURING MAINTENANCE
PERSONNEL
PRIOR TO START OF MAINTENANCE MEASURES5 topics
- WARNING SIGN
- TOOLS
- SAFETY-RELATED PARTS
- PRIOR TO START OF INSPECTION AND MAINTENANCE
- SUPPORTING THE BOOM
DURING MAINTENANCE11 topics
- WORKING UNDER THE MACHINE
- KEEPING THE MACHINE CLEAN
- SPECIFIC MEASURES
- REFUELING AND TOPPING OFF OIL
- COOLANT
- USE OF LIGHTING
- HOSES
- HANDLING HIGH-PRESSURE OIL
- HANDLING OF THE PRESSURE ACCUMULATOR
- FAN AND BELTS
- WASTE MATERIAL
TIRES1 topic
- STORING TIRES
LABELING
POSITION OF SAFETY LABELS
INFORMATION LABELS
Show all 102 sections
OVERALL VIEW OF MACHINE
CONTROLS AND INDICATORS12 topics
- SWITCHES AND CONTROLS
- INSTRUMENT PANEL
- WARNING LIGHTS
- CONTROL LAMPS
- MEASURING INDICATORS
- SWITCHES
- CONTROL LEVERS, PEDALS
- ARTICULATED STEERING CATCH
- TRACTION DEVICE
- SOCKET
- DOOR UNLOCKING SYSTEM
- ALARM HORN FOR REVERSE DRIVING
RUNNING IN THE MACHINE
PREPARING THE MACHINE START3 topics
- VISUAL CHECKS
- BEFORE YOU START THE ENGINE
- BEFORE STARTING WORKING WITH THE MACHINE
ADJUSTMENTS PRIOR TO MACHINE START11 topics
- ADJUSTING THE DRIVER’S SEAT
- ADJUSTING THE STEERING COLUMN
- ADJUSTING THE ARMREST
- ADJUSTING THE REAR-VIEW MIRRORS
- ADJUSTING THE HEATING AND VENTILATION SYSTEM
- ADJUSTING THE VENTILATION SYSTEM
- ADJUSTING THE HEATING SYSTEM
- OPERATING THE AIR CONDITIONING
- SWITCHING ON THE AIR-CONDITIONING
- PUTTING ON THE SAFETY BELT
- TAKING OFF THE SAFETY BELT
STARTING AND SWITCHING OFF THE ENGINE3 topics
- STARTING THE ENGINE
- WARMING UP THE ENGINE
- SWITCHING OFF THE ENGINE
DRIVING7 topics
- START-UP
- STARTING THE MACHINE ON SLOPES
- DRIVING WITH THE HIGH-SPEED GEAR
- CHANGING THE DRIVING DIRECTION
- REVERSE DRIVING
- TURNING
- TURNING ON SLOPES, EMBANKMENTS OR HILL FLANKS
BRAKING8 topics
- PULLING THE PARKING BRAKE
- RELEASING THE PARKING BRAKE
- BRAKING WITH THE SERVICE BRAKE
- IF THE SERVICE BRAKE BREAKS DOWN
- BRAKING ON SLOPES
- STOPPING
- PARKING THE MACHINE ON A SLOPE
- LONGER-DISTANCE DRIVING
OPERATING THE MACHINE
PREPARING THE WORK EQUIPMENT5 topics
- SELECTING A WORK UNIT
- PICKING UP THE WORK UNIT (EXCEPT MULTI-PURPOSE BUCKET)
- REMOVING THE WORK UNIT
- PICKING UP THE MULTI-PURPOSE BUCKET
- REMOVING THE MULTI-PURPOSE BUCKET
TIRE SERVICE LIFE
LEVEL INDICATOR FOR THE BUCKET
ADJUSTING THE BUCKET POSITIONER
LOADING2 topics
- REMOVING PILED UP SOIL
- EXCAVATION WORKS
TRANSPORTING
DUMPING / UNLOADING2 topics
- LOADING IN DIAGONAL DIRECTION
- PILING UP MATERIAL
PLANING3 topics
- FILLING UP
- TAKING OFF SOIL
- CUTTING THE GROUND
WORKING WITH THE FORKLIFT TRUCK ATTACHMENT1 topic
- PICKING UP THE LOAD
PRECAUTIONS FOR SPECIAL OPERATIONS4 topics
- WORKING IN WATER
- DUMPING ON STEEP SLOPES
- WORKING IN THE VICINITY OF ELECTRICAL OVERHEAD LINES
- OPERATION ON SLOPES
AFTER THE WORK IS FINISHED
INSTRUCTIONS FOR WINTER OPERATION3 topics
- BEFORE THE COLD SEASON
- AFTER OPERATION
- AFTER THE COLD SEASON
LONGER STANDSTILL PERIODS OF THE MACHINE3 topics
- BEFORE THE STANDSTILL
- DURING THE STANDSTILL
- AFTER THE STANDSTILL
TROUBLESHOOTING
WARNING LIGHTS AND INDICATORS
ELECTRICAL SYSTEM
ENGINE
HYDRAULIC SYSTEM
BRAKES
AXLES
DRIVER’S CAB
EMERGENCY STEERING CHARACTERISTICS
EMERGENCY LOWERING SYSTEM
STARTING THE ENGINE WITH A BATTERY JUMPER CABLE2 topics
- CONNECTING THE JUMPER CABLE
- DISCONNECTING THE BATTERY JUMPER CABLE
TOWING THE MACHINE4 topics
- TOWING A MACHINE WITH DEFECTIVE BRAKES
- INADEQUATE BRAKING EFFECT
- CHECKING THE PARKING BRAKE
- CHECKING THE SERVICE BRAKE
MAINTENANCE BASICS34 topics
- PREPARING THE MACHINE FOR MAINTENANCE
- CLEANING THE MACHINE
- PRECAUTIONARY MEASURES WHEN CLEANING THE MACHINE
- FIRE PREVENTION
- WORKING-AREA-DEPENDENT MAINTENANCE
- MUDDY OR WET WORKING AREAS
- DUSTY WORKING AREAS
- LUBRICANTS AND OPERATING AGENTS
- DRAINING HOT LUBRICANTS AND FLUIDS
- CHECKING THE OIL LEVEL AND CHANGING OIL
- CHANGING FILTERS
- REFUELLING AND TOPPING OFF OIL
- LUBRICATING GREASE
- BIODEGRADABLE HYDRAULIC OIL AND LUBRICATING GREASE
- FUEL
- STORAGE OF OIL AND FUEL
- COOLANTS
- WINDSCREEN WASHER LIQUID
- TABLE OF LUBRICANTS AND OPERATING AGENTS
- LUBRICATION CHART
- AXLES
- RELEASED AXLE OIL BRANDS
- REPLACING SAFETY-RELATED PARTS
- WELDING INSTRUCTIONS
- SPARE PARTS AND CONSUMABLE COMPONENTS
- ELECTRICAL SYSTEM
- FUSES
- FUSE ASSIGNMENT
- FUSES
- TIRES
- TIRE COMPONENTS
- CHECKING THE TIRES
- CHECKING THE TIRE PRESSURE
- TORQUE FOR STANDARD NUTS AND BOLTS
MAINTENANCE SCHEDULE
MAINTENANCE PRIOR TO START8 topics
- COOLING SYSTEM, CHECKING THE COOLANT LEVEL, TOPPING OFF COOLANT
- ENGINE, CHECKING THE OIL LEVEL, TOPPING OFF OIL
- ENGINE, DRAINING OFF OIL
- CHECKING THE FUEL LEVEL, REFUELING
- CHECKING THE CONTROLS
- CHECKING THE ELECTRICAL CONNECTIONS
- HEATER / AIR CONDITIONING: CHECKING RATE OF AIR FLOW
- OTHER MAINTENANCE MEASURES PRIOR TO START
MAINTENANCE UPON DEMAND2 topics
- CHECKING THE AIR-CONDITIONING SYSTEM
- CHECKING THE COOLANT LEVEL
MAINTENANCE EVERY 10 OPERATING HOURS1 topic
- LUBRICATION
MAINTENANCE AFTER THE FIRST 50 OPERATING HOURS
ENGINE, CHANGING OIL AND REPLACING THE OIL FILTER CARTRIDGE1 topic
- REPLACING THE OIL FILTER CARTRIDGE
V-BELT, CHECKING THE CONDITION
V-BELT, CHECKING AND ADJUSTING THE TENSION
HYDRAULIC SYSTEM, REPLACING THE FILTER INSERT
CHECKING AND TIGHTENING THE WHEEL NUTS
FRONT AND REAR AXLE, CHANGING OIL2 topics
- PLANET GEAR
- DIFFERENTIAL
TRANSFER GEAR - CHANGING OIL
MAINTENANCE EVERY 50 OPERATING HOURS
CHECKING COOLING SYSTEM, COOLANT LEVEL IN THE RADIATOR AND EXPANSION TANK
DRAINING OFF WATER AND DIRT DEPOSITS FROM THE FUEL TANK
CHECKING THE SERVICE BRAKE AND OIL LEVEL, REFILLING OIL
CHECKING THE BATTERY AND ACID LEVEL1 topic
- A BUILT-IN BATTERY
LUBRICATION1 topic
- LUBRICATING POINTS OF THE WORK EQUIPMENT
MAINTENANCE EVERY 100 OPERATING HOURS
DRAINING THE WATER SEPARATOR, REMOVING WATER AND DIRT DEPOSITS
MAINTENANCE EVERY 250 OPERATING HOURS
CHANGING THE ENGINE OIL AND OIL FILTER CARTRIDGE
CHECKING THE V-BELT CONDITION
CHECKING AND ADJUSTING THE V-BELT TENSION
FRONT AND REAR AXLE, CHECKING THE OIL LEVEL
AIR FILTER, REMOVING/RE-INSTALLING AND CHECKING/CLEANING THE FILTER INSERT6 topics
- STRUCTURE OF THE AIR FILTER
- MAINTENANCE DEMAND
- REMOVING THE FILTER CARTRIDGE
- CLEANING OR EXCHANGING THE FILTER CARTRIDGE
- CHECKING THE FILTER CARTRIDGE
- ASSEMBLING THE AIR FILTER CARTRIDGE
CLEANING THE RADIATOR SEGMENTS
MAINTENANCE EVERY 500 OPERATING HOURS
CHANGING THE FUEL FILTER AND FILTER ELEMENT1 topic
- BLEEDING THE FUEL SYSTEM
CHANGING THE FILTER CARTRIDGE OF THE HYDRAULIC SYSTEM
CLEANING THE WATER SEPARATOR
TRANSFER GEAR, CHECKING THE OIL LEVEL AND REFILLING OIL
AIR FILTER, REPLACING THE FILTER INSERT, REPLACING THE SAFETY FILTER2 topics
- REPLACING THE FILTER INSERT
- REPLACING THE SAFETY FILTER
HEATER/AIR CONDITIONING: CLEAN FILTER FLEECE OF HEATER UNIT
HEATER/AIR CONDITIONING: CLEANING THE CONDENSER
MAINTENANCE EVERY 1000 OPERATING HOURS
COOLING SYSTEM, EXCHANGING COOLANT AND CLEANING THE SYSTEM3 topics
- DRAINING OFF THE COOLANT
- CLEANING THE COOLING SYSTEM
- FILLING OFF COOLANT
FRONT AXLE, OIL CHANGE
REAR AXLE, OIL CHANGE
TRANSFER GEAR, OIL CHANGE8 topics
- SERVICE BRAKE
- CHANGING OIL
- CHECKING TUBES AND LINES
- CHECKING THE BRAKE DISKS FOR WEAR AND TEAR
- ADJUSTING THE CLEARANCE OF THE BRAKE DISKS
- CHECKING AND ADJUSTING SYSTEM PRESSURES
- CHECKING AND ADJUSTING THE VALVE CLEARANCE
- CHECKING THE ACCUMULATOR GAS PRESSURE
MAINTENANCE EVERY 2000 OPERATING HOURS8 topics
- HYDRAULIC SYSTEM, OIL CHANGE
- BLEEDING THE HYDRAULIC OIL TANK
- COOLING SYSTEM, CHECKING THE ANTIFREEZE CONTENT OF THE COOLANT
- CHECKING THE COOLING SYSTEM
- CHECKING THE FUEL PUMP
- CHECKING THE FUEL AND COOLANT TUBES, REPLACING THE TUBES (IF REQUIRED)
- CHECKING THE WATER PUMP
- CHECKING AND ADJUSTING THE FUEL INJECTION AND INJECTION TIME
TECHNICAL DATA4 topics
- NOISE EMISSION LEVELS
- VIBRATION LEVEL
- LIMIT VALUES FOR SLOPES
- MAXIMUM SLOPE ANGLE FOR OPERATING THE MACHINE
ALS-ELECTRONICS5 topics
- STRUCTURE AND FUNCTIONING PRINCIPLE OF THE ALS-ELECTRONICS
- PRECAUTIONARY MEASURES FOR SWITCHING ON THE ALS-ELECTRONICS
- OPERATION OF THE ALS-ELECTRONICS
- SWITCHING ON THE ALS-ELECTRONICS
- SWITCHING OFF THE ALS-ELECTRONICS
Inside this manual
Real pages from this operation & maintenance manual (240 pages). Open the sample pages (PDF, 427 KB)
- Controls and operation, page 96: CONTROLS AND INDICATORS
- Specifications, page 171: MAINTENANCE BASICS
- Maintenance, page 210: MAINTENANCE EVERY 250 OPERATING HOURS
Other manuals for this machine
Save 10% on 2 manuals, 15% on 3 or more. Other manuals for the WA85-3, WA75-3 are listed below. Editions cover different serial number ranges: check the serial coverage and tick only the ones that match your machine.
This manual: Operation & Maintenance Manual VEAM950600$69.73
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This is an operator's manual
Here's how it compares to the other manual types.
Service manual
Factory repair procedures and technical information such as specifications, troubleshooting, and wiring and hydraulic diagrams, for the models and systems the manual covers. See What's inside for its topics.
This manual
Operator's manual
Safe operation, controls, maintenance schedules, lubrication points, inspections, and basic checks. Repair procedures are in the service manual.
Parts manual
Illustrated diagrams with factory part numbers for identifying components and ordering parts. Repair procedures are in the service manual.
What it's used for
Factory manual for in-house farm and construction shop use. Straightforward, complete, and easy to follow. It contains the OEM information dealership service departments and parts counters use to diagnose problems, identify components, and perform maintenance or repairs correctly.
Service shops and owner/operators who repair their own equipment
Identifying correct parts and seeing how assemblies come apart and go back together
Keeping equipment running with less downtime
Factory manual, 240 pages
Quantity one is the manual described above.
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