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Komatsu WA480-5H Wheel Loader Operation & Maintenance Manual

308 pages · Publication VEAM190100

$69.87
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Models
WA480-5H
Serial coverage
WA480H50051 and up
Manual type
Operation & Maintenance Manual
Pages
308
Publication
VEAM190100
Condition
Brand new
Komatsu WA480-5H Wheel Loader Operation & Maintenance Manual, publication VEAM190100

What's inside

From the manual's own table of contents: 79 sections, 255 entries. See sample pages (PDF, 472 KB)

FOREWORD
SAFETY INFORMATION
INTRODUCTION
FRONT/REAR, LEFT/RIGHT DIRECTIONS OF MACHINE
NECESSARY INFORMATION
MACHINE SERIAL NO. PLATE AND POSITION
ENGINE SERIAL NO. PLATE AND POSITION
POSITION OF SERVICE METER
TABLE TO ENTER SERIAL NO. AND DISTRIBUTOR
SAFETY
SAFETY LABELS
LOCATION OF SAFETY LABELS
GENERAL PRECAUTIONS
PRECAUTIONS FOR OPERATION
BEFORE STARTING ENGINE
OPERATION
TRANSPORTATION
BATTERY
TOWING
PRECAUTIONS FOR MAINTENANCE
PRECAUTIONS WITH TIRES
GENERAL VIEW
GENERAL VIEW OF MACHINE
GENERAL VIEW OF CONTROLS AND GAUGES
Show all 79 sections
EXPLANATION OF COMPONENTS
MACHINE MONITOR9 topics
  • TYPES OF WARNING
  • CENTRAL WARNING LAMP
  • CHARACTER DISPLAY PORTION
  • EMERGENCY STOP ITEM
  • CAUTION ITEMS
  • INSPECTION AND MAINTENANCE ITEM
  • PILOT DISPLAY PORTION
  • METER DISPLAY PORTION
  • OTHER FUNCTIONS OF MACHINE MONITOR
SWITCHES
CONTROL LEVERS, PEDALS
STEERING TILT LOCK LEVER57 topics
  • CAP WITH LOCK
    • (FOR THE FUEL TANK FILLER PORT)
    • (FOR THE HYDRAURIC TANK FILLER PORT)
  • SAFETY BAR
  • TOWING PIN
  • GREASE PUMP
  • CAB DOOR OPEN LOCK
  • CAB WINDOW OPEN LOCK CANCEL KNOB
  • BACKUP ALARM
  • FUSE
    • FUSE CAPACITY AND NAME OF CIRCUIT
  • TAKING OFF POWER
  • HANDLING CAB WIPER
    • PREVENTING DAMAGE TO WIPER ARM BRACKET
  • DUST INDICATOR
  • CHECK BEFORE STARTING ENGINE, ADJUST
    • CHECK
    • CHECK BEFORE STARTING
    • ADJUSTMENT
    • OPERATIONS AND CHECKS BEFORE STARTING ENGINE
  • STARTING ENGINE
    • AUTOMATIC WARMING-UP OPERATION
  • OPERATIONS AND CHECKS AFTER STARTING ENGINE
    • BREAKING IN THE MACHINE
    • NORMAL OPERATION
  • STOPPING ENGINE
  • CHECK AFTER STOPPING ENGINE
  • MOVING MACHINE OFF (DIRECTIONAL, SPEED), STOPPING
    • PREPARATIONS FOR MOVING MACHINE
    • CHANGING GEAR SPEED
    • CHANGING DIRECTION
    • STOPPING MACHINE
  • TURNING
    • EMERGENCY STEERING
  • OPERATION OF WORK EQUIPMENT
  • WORK POSSIBLE USING WHEEL LOADER
    • DIGGING OPERATIONS
    • LEVELING OPERATIONS
    • PUSHING OPERATION
    • LOAD AND CARRY OPERATIONS
    • LOADING OPERATIONS
  • PRECAUTIONS FOR OPERATION
    • PERMISSIBLE WATER DEPTH
    • IF WHEEL BRAKE DOES NOT WORK
    • PRECAUTIONS WHEN DRIVING UP OR DOWN SLOPES
    • PRECAUTIONS REGARDING BRAKE FUNCTION
  • ADJUSTING WORK EQUIPMENT POSTURE
    • ADJUSTING BOOM KICKOUT
    • ADJUSTING BUCKET POSITIONER
    • BUCKET LEVEL INDICATOR
  • PARKING MACHINE
  • CHECKS AFTER COMPLETION OF OPERATION
  • LOCKING
  • HANDLING THE TIRES
    • PRECAUTIONS WHEN HANDLING TIRES
  • TIRE PRESSURE
  • PRECAUTIONS WHEN LOAD AND CARRY METHOD
TRANSPORTATION PROCEDURE
LOADING, UNLOADING WORK WITH TRAILERS3 topics
  • LOADING
  • SECURING MACHINE
  • UNLOADING
LIFTING MACHINE3 topics
  • POSITION FOR STICKING LIFTING POSITION MARK
  • WEIGHT TABLE
  • LIFTING PROCEDURE
COLD WEATHER OPERATION
PRECAUTIONS FOR LOW TEMPERATURE3 topics
  • FUEL AND LUBRICANTS
  • COOLANT
  • BATTERY
PRECAUTIONS AFTER COMPLETION OF WORK
AFTER COLD WEATHER
WARMING-UP OPERATION FOR STEERING HYDRAURIC CIRCUIT IN COLD WEATHER
STORAGE
BEFORE STORAGE
DURING STORAGE
AFTER STORAGE
TROUBLESHOOTING
WHEN MACHINE RUNS OUT OF FUEL
TOWING THE MACHINE4 topics
  • WHEN ENGINE CAN BE USED
  • WHEN ENGINE CANNOT BE USED
  • RELEASING PARKING BRAKE
  • EMERGENCY TRAVEL OPERATION
IF BATTERY IS DISCHARGED3 topics
  • REMOVAL AND INSTALLATION OF BATTERY
  • PRECAUTIONS FOR CHARGING BATTERY
  • STARING ENGINE WITH BOOSTER CABLE
OTHER TROUBLE3 topics
  • ELECTRICAL SYSTEM
  • CHASSIS
  • ENGINE
GUIDES TO MAINTENANCE
OUTLINES OF SERVICE
OUTLINE OF OIL, FUEL, COOLANT5 topics
  • FUEL
  • GREASE
  • CARRYING OUT KOWA (Komatsu Oil Wear Analysis)
  • STORING OIL AND FUEL
  • FILTERS
OUTLINE OF ELECTRIC SYSTEM
WEAR PARTS LIST
THE PARTS IN PARENTHESES ARE TO BE REPLACED AT THE SAME TIME
LUBRICANTS, FUELS AND FILLING CAPACITIES
PROPER SELECTION OF FUEL, COOLANT AND LUBRICANTS
STANDARD TIGHTENING TORQUES FOR BOLTS AND NUTS1 topic
  • TORQUE LIST
PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS
MAINTENANCE SCHEDULE CHART
SERVICE PROCEDURE53 topics
  • INITIAL 250 HOURS SERVICE
  • WHEN REQUIRED
    • CHECK, CLEAN, OR REPLACE AIR CLEANER ELEMENT
    • CLEAN INSIDE OF COOLING SYSTEM
    • CHECK TRANSMISSION OIL LEVEL, ADD OIL
    • CHECK AXLE OIL LEVEL, ADD OIL
    • CHECK AXLE CASE BREATHER
    • CLEAN CONDENSER OF AIR CONDENSER
    • CHECK WINDOW WASHING FLUID LEVEL, ADD FLUID
    • CLEAN RADIATOR FINS AND COOLER FINS
    • CHECK ELECTRICAL INTAKE AIR HEATER
    • REPLACE BOLT ON CUTTING EDGE
    • REPLACE BUCKET TEETH
    • CHECK AIR CONDITIONER
    • REPLACE SLOW BLOW FUSE
    • SELECTION AND INSPECTION OF TIRES
  • CHECK BEFORE STARTING
  • EVERY 50 HOURS SERVICE
    • DRAIN WATER, SEDIMENT FROM FUEL TANK
  • EVERY 100 HOURS SERVICE
    • CHECK OIL LEVEL IN HYDRAULIC TANK, ADD OIL
    • CLEAN ELEMENT IN AIR CONDITIONER FRESH AIR FILTER
  • EVERY 250 HOURS SERVICE
    • CHECK ENGINE ELECTROLYTE LEVEL
    • CHECK PARKING BRAKE
    • CHECK ALTERNATOR BELT TENSION, ADJUST
    • CHECK AIR CONDITIONER COMPRESSOR BELT TENSION, ADJUST
    • CHECK FOR LOOSE WHEEL HAB NUTS, TIGHTEN
    • CLEAN ELEMENT IN AIR CONDITIONER RECIRCULATION FILTER
  • EVERY 500 HOURS SERVICE
    • CHANGE OIL IN ENGINE OIL PAN, REPLACE ENGINE OIL FILTER CARTRIDGE
    • REPLACE FUEL FILTER CARTRIDGE
    • CLEAN FUEL STRAINER
  • EVERY 1000 HOURS SERVICE
    • STRAINER
    • CLEAN TRANSMISSION CASE BREATHER
    • CHECK TIGTENING PARTS OF TURBOCHARGER
    • CHECK PLAY OF TURBOCHARGER ROTOR
    • REPLACE CORROSION RESISTOR CARTRIDGE
  • EVERY 2000 HOURS SERVICE
    • CHANGE OIL IN HYDRAULIC TANK, REPLACE HYDRAULIC FILTER ELEMENT
    • REPLACE HYDRAULIC TANK BREATHER ELEMENT
    • CHANGE AXLE OIL
    • REPLACE ELEMENT IN AIR CONDITIONER RECIRCULATION AIR FILTER, FRESH AIR FILTER
    • CLEAN PPC CIRCUIT STRAINER
    • CLEAN ENGINE BREATHER ELEMENT
    • CHEK ALTERNATOR, STARTING MOTOR
    • CHECK ENGINE VALVE CLEARANCE, ADJUST
    • CLEAN AND CHECK TURBOCHARGER
    • CHECK INJECTOR
    • CHECK ACCUMULATOR GAS PRESSURE
    • CHECK VIBRATION DAMPER
  • CHECK BRAKE DISC WEAR
EVERY 4000 HOURS SERVICE6 topics
  • LUBRICATING
  • CHECK WATER PUMP
  • CHECK AIR CONDITIONER COMPRESSOR, ADJUST
  • REPLACE INJECTOR NOZZLE TIP
  • CHECKING FOR LOOSENESS OF HIGH-PRESSURE CLAMP, HARDENING OF RUBBER
  • CHECKING FOR MISSING FUEL SPRAY PREVENTION CAP, HARDENING OF RUBBER
EVERY 8000 HOURS SERVICE2 topics
  • REPLACE HIGH-PRESSURE PIPING CLAMP
  • REPLACE FUEL SPRAY PREVENTION CAP
SPECIFICATIONS
HANDLING LOAD METER
GENERAL LOCATIONS2 topics
  • MACHINE MONITOR WITH LOAD METER
  • SWITCHES
LOAD METER FUNCTIONS
HANDLING LOAD METER DISPLAY7 topics
  • SETTING ADDITION MODE
  • SETTING REMAIN MODE
  • TOTAL LOAD DATA DISPLAY
  • STOPPING CALCULATION
  • CARRYING OUT CALIBRATION (ADJUSTING 0 POINT) WHEN EMPTY
  • CARRYING OUT CALIBRATION (ADJUSTING 0 POINT) WHEN LOADED
  • SUBTRACTION FUNCTION
METHOD OF SETTING TIME ON CLOCK
PRINTER OUTPUT2 topics
  • PRINTOUT MODE
  • METHOD OF SELECTING PRINTOUT MODE
HANDLING TORQUE CONVERTER LOCK-UP
METHOD OF OPERATION
WARNING/LIMIT FUNCTIONS FOR TRAVEL SPEED
AIR CONDITIONER
GENERAL LOCATIONS AND FUNCTION OF CONTROL PANEL
PRECAUTIONS WHEN USING
HANDLING AUTOMATIC AIR-CONDITIONER
GENERAL LOCATIONS AND FUNCTIONS OF CONTROL PANEL
INSPECTION AND MAINTENANCE
HANDLING AUTO-GREASING SYSTEM
METHOD OF OPERATING AUTO-GREASING SYSTEM
HANDLING JOYSTICK STEERING SYSTEM13 topics
  • SHIFT UP, SHIFT DOWN SWITCHES
  • FNR SWITCH
  • JOYSTICK STEERING LEVER
    • JOYSTICK ON/OFF SWITCH
    • HI/LOW SELECTOR SWITCH
    • HORN SWITCH
    • CONSOLE LOCK LEVER
    • HEIGHT ADJUSTMENT LOCK LEVER
    • ANGLE, FORE/AFT ADJUSTMENT LOCK LEVER
  • STRUCTURE AND FUNCTION OF JOYSTICK STEERING
  • GETTING IN OR OUT OF OPERATOR‘S CAB
  • ADJUSTMENT OF JOYSTICK CONSOLE
  • OPERATION METHOD OF JOYSTICK STEERING SYSTEM

Inside this manual

Real pages from this operation & maintenance manual (308 pages). Open the sample pages (PDF, 471 KB)

Sample pages from the Komatsu WA480-5H Wheel Loader Operation & Maintenance Manual: Controls and operation, Specifications, Maintenance
  • Controls and operation, page 55: GENERAL VIEW
  • Specifications, page 167: TRANSPORTATION
  • Maintenance, page 239: MAINTENANCE

Other manuals for this machine

Save 10% on 2 manuals, 15% on 3 or more. Other manuals for the WA480-5H 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 VEAM190100$69.87
Other manuals for the WA480-5H

Service manuals

Details

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, 308 pages

Quantity one is the manual described above.

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Other editions and similar models

Komatsu WA480-5HOperation & Maintenance Manual · VEAM190200 · $69.97

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