Komatsu WA600-6 Wheel Loader Operation & Maintenance Manual
421 pages · Publication EEAM024501
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- Models
- WA600-6
- Serial coverage
- WA600-6 60001 and up
- Manual type
- Operation & Maintenance Manual
- Pages
- 421
- Publication
- EEAM024501
- Condition
- Brand new
What's inside
From the manual's own table of contents: 78 sections, 301 entries. See sample pages (PDF, 418 KB)
FOREWORD
SAFETY INFORMATION
Noise emission levels
Vibration levels1 topic
- Guide to Reduce Vibration Levels on Machine
INTRODUCTION
FRONT/REAR, LEFT/RIGHT DIRECTIONS OF MACHINE
VISIBILITY FROM OPERATOR'S SEAT2 topics
- VISIBILITY IN IMMEDIATE AREA
- RADIUS VISIBILITY
NECESSARY INFORMATION
PRODUCT IDENTIFICATION NUMBER (PIN)/MACHINE SERIAL NO. PLATE
EPA REGULATIONS, ENGINE NUMBER PLATE
POSITION OF SERVICE METER
TABLE TO ENTER SERIAL NO. AND DISTRIBUTOR
MACHINE SERIAL NUMBER PLATE
SAFETY
SAFETY LABELS
LOCATION OF SAFETY LABELS
GENERAL PRECAUTIONS
PRECAUTIONS FOR OPERATION
STARTING ENGINE
OPERATION
TRANSPORTATION
BATTERY
TOWING
PRECAUTIONS FOR MAINTENANCE
Show all 78 sections
PRECAUTIONS WITH TIRES
GENERAL VIEW2 topics
- GENERAL VIEW OF MACHINE
- GENERAL VIEW OF CONTROLS AND GAUGES
EXPLANATION OF COMPONENTS41 topics
- MACHINE MONITOR
- TYPES OF WARNING
- CENTRAL WARNING LAMP
- CHARACTER DISPLAY PORTION
- EMERGENCY STOP ITEMS
- CAUTION ITEMS
- INSPECTION AND MAINTENANCE ITEMS
- PILOT DISPLAY PORTION
- METER DISPLAY PORTION
- OTHER FUNCTIONS OF MACHINE MONITOR
- SWITCHES
- FRONT PANEL, AJSS LEVER SWITCH, REAR BOX
- RIGHT SWITCH PANEL, CONTROL LEVER SWITCH
- OVERHEAD PORTION
- CONTROL LEVERS, PEDALS
- CAP WITH LOCK
- (FOR THE FUEL TANK FILLER PORT)
- PORT)
- FRAME LOCK BAR
- TOWING PIN
- BACKUP ALARM
- OPENING CAB, WINDOW DOOR
- OPEN LOCK CANCEL KNOB FOR RIGHT CAB DOOR
- CAB LEFT DOOR OPEN KNOB
- OPEN LOCK CANCEL KNOB FOR LEFT CAB WINDOW
- HANDLING CAB WIPER
- PREVENTING DAMAGE TO WIPER ARM BRACKET
- DUST INDICATOR
- FUSE
- FUSE CAPACITY AND NAME OF CIRCUIT
- CIRCUIT BREAKER
- SLOW BLOW FUSE
- LUNCH BOX TRAY
- TOOL BOX
- GREASE PUMP
- LOCATION OF FIRE EXTINGUISHER
- POWER OUTLET
- AM/FM RADIO-CASSETTE STEREO
- EXPLANATION OF COMPONENTS
- METHOD OF OPERATION
- PRECAUTIONS WHEN USING
AIR CONDITIONER5 topics
- GENERAL LOCATIONS AND FUNCTION OF CONTROL PANEL
- USE AIR CONDITIONER WITH CARE
- AIR CONDITIONER MAINTENANCE
- COOL BOX
- OTHER FUNCTIONS
CHECK BEFORE STARTING ENGINE, ADJUST5 topics
- CHECK
- CHECK BEFORE STARTING
- ADJUSTMENT
- OPERATIONS AND CHECKS BEFORE STARTING ENGINE
- AUTOMATIC WARMING-UP OPERATION
OPERATIONS AND CHECKS AFTER STARTING ENGINE2 topics
- BREAKING-IN THE MACHINE
- NORMAL OPERATION
STOPPING ENGINE
CHECK AFTER STOPPING ENGINE
MOVING THE MACHINE (DIRECTIONAL, SPEED), STOPPING THE MACHINE4 topics
- PREPARATIONS FOR MOVING MACHINE
- CHANGING GEAR SPEED
- CHANGING DIRECTION
- STOPPING THE MACHINE
TURNING1 topic
- EMERGENCY STEERING
OPERATION OF WORK EQUIPMENT
SEMI AUTO DIGGING OPERATIONS
REMOTE POSITIONER
WORK POSSIBLE USING WHEEL LOADER10 topics
- RECOMMENDED COMBINATION OF SWITCHES FOR OPERATION
- DIGGING OPERATIONS
- LEVELING OPERATIONS
- PUSHING OPERATION
- LOAD AND CARRY OPERATIONS
- LOADING OPERATIONS
- PRECAUTIONS WHEN HANDLING BLASTED ROCK
- PERMISSIBLE WATER DEPTH
- IF WHEEL BRAKE DOES NOT WORK
- PRECAUTIONS WHEN DRIVING UP OR DOWN SLOPES
REMOVAL AND INSTALLATION OF THE BUCKET19 topics
- REMOVING THE BUCKET
- INSTALLING THE BUCKET
- PARKING MACHINE
- CHECKS AFTER COMPLETION OF OPERATION
- LOCKING
- HANDLING THE TIRES
- PRECAUTIONS WHEN HANDLING TIRES
- TIRE PRESSURE
- PRECAUTIONS FOR USING LOAD AND CARRY METHOD
- PRECAUTIONS FOR USING STONE HANDLING METHOD
- PRECAUTIONS RELATED TO FITTING TIRE CHAINS AND ADDING BALLAST
- TRANSPORTATION PROCEDURE
- LOADING, UNLOADING WORK
- METHOD OF SECURING MACHINE
- METHOD OF LIFTING MACHINE
- LOCATION OF LIFTING POSITION MARK
- WEIGHT TABLE
- LIFTING PROCEDURE
- PRECAUTIONS WHEN DISASSEMBLY OR REASSEMBLING WORK EQUIPMENT
COLD WEATHER OPERATION7 topics
- PRECAUTIONS FOR LOW TEMPERATURE
- FUEL AND LUBRICANTS
- COOLANT
- BATTERY
- PRECAUTIONS AFTER COMPLETION OF WORK
- AFTER COLD WEATHER
- WARMING-UP OPERATION FOR STEERING HYDRAULIC CIRCUIT IN COLD WEATHER
STORAGE3 topics
- BEFORE STORAGE
- DURING STORAGE
- AFTER STORAGE
TROUBLESHOOTING16 topics
- WHEN MACHINE RUNS OUT OF FUEL
- METHOD OF TOWING MACHINE
- WHEN ENGINE RUNS
- WHEN ENGINE DOES NOT RUN
- RELEASING PARKING BRAKE
- EMERGENCY TRAVEL OPERATION
- IF BATTERY IS DISCHARGED
- REMOVAL AND INSTALLATION OF BATTERY
- PRECAUTIONS FOR CHARGING BATTERY
- STARTING ENGINE WITH BOOSTER CABLE
- STARTING ENGINE WHEN USING STARTING AID CONNECTOR (if equipped)
- METHOD FOR LOWERING WORK EQUIPMENT WHEN ENGINE HAS STOPPED
- OTHER TROUBLE
- ELECTRICAL SYSTEM
- CHASSIS
- ENGINE
GUIDES TO MAINTENANCE
OUTLINES OF SERVICE
HANDLING OIL, FUEL, COOLANT, AND PERFORMING OIL CLINIC6 topics
- FUEL
- COOLANT AND WATER FOR DILUTION
- GREASE
- CARRYING OUT KOWA (Komatsu Oil Wear Analysis)
- STORING OIL AND FUEL
- FILTERS
OUTLINE OF ELECTRIC SYSTEM
WEAR PARTS
WEAR PARTS LIST
RECOMMENDED FUEL, COOLANT, AND LUBRICANT
USE OF FUEL, COOLANT AND LUBRICANTS ACCORDING TO AMBIENT TEMPERATURE
GENUINE OIL
STANDARD TIGHTENING TORQUES FOR BOLTS AND NUTS
TORQUE LIST
PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS
SAFETY CRITICAL PARTS
MAINTENANCE SCHEDULE CHART
SERVICE PROCEDURE
INITIAL 10 HOURS SERVICE (SERVICE FOR FIRST 50 HOURS ON NEW MACHINE)
INITIAL 250 HOURS SERVICE
WHEN REQUIRED55 topics
- CHECK, CLEAN, OR REPLACE AIR CLEANER ELEMENT
- CLEAN INSIDE OF COOLING SYSTEM
- CHECK TRANSMISSION OIL LEVEL, ADD OIL
- CHECK AXLE OIL LEVEL, ADD OIL
- CLEAN AXLE CASE BREATHER
- CLEAN AIR CONDITIONER CONDENSER
- CHECK WINDOW WASHING FLUID LEVEL, ADD FLUID
- CLEAN RADIATOR FINS
- REPLACE BUCKET TEETH
- LUBRICATING
- CHECK AIR CONDITIONER
- REPLACE SLOW BLOW FUSE
- BLEEDING AIR FROM HYDRAULIC TANK
- BLEEDING AIR FROM FUEL CIRCUIT
- CHECKING FUNCTION OF ACCUMULATOR
- SELECTION AND INSPECTION OF TIRES
- EVERY 50 HOURS SERVICE
- DRAIN WATER, SEDIMENT FROM FUEL TANK
- EVERY 100 HOURS SERVICE
- LUBRICATING
- LUBRICATE REAR AXLE PIVOT PIN
- CHECK OIL LEVEL IN HYDRAULIC TANK, ADD OIL
- CLEAN ELEMENT IN AIR CONDITIONER FRESH AIR FILTER
- EVERY 250 HOURS SERVICE
- CHECK BATTERY ELECTROLYTE LEVEL
- CHECK PARKING BRAKE
- CHECK FOR LOOSE WHEEL HUB BOLTS, TIGHTEN
- CLEAN ELEMENT IN AIR CONDITIONER RECIRCULATION FILTER
- CHECKING FUNCTION OF ACCUMULATOR
- EVERY 500 HOURS SERVICE
- CHANGE OIL IN ENGINE OIL PAN, REPLACE ENGINE OIL FILTER CARTRIDGE
- REPLACE FUEL PRE-FILTER CARTRIDGE
- REPLACE FUEL FILTER CARTRIDGE
- REPLACE TRANSMISSION OIL FILTER ELEMENT
- REPLACE BRAKE OIL FILTER CARTRIDGE
- CHECK, REPLACE COMPRESSOR DRIVE BELT FOR ALTERNATOR, AIR CONDITIONER
- EVERY 1000 HOURS SERVICE
- CHANGE OIL IN TRANSMISSION CASE, CLEAN STRAINER
- CLEAN TRANSMISSION CASE BREATHER
- LUBRICATING
- REPLACE CORROSION RESISTOR CARTRIDGE
- ALTERNATOR, AIR CONDITIONER
- EVERY 2000 HOURS SERVICE
- CHANGE OIL IN HYDRAULIC TANK, REPLACE HYDRAULIC FILTER ELEMENT
- CLEAN HYDRAULIC TANK STRAINER
- REPLACE HYDRAULIC TANK BREATHER ELEMENT
- CHANGE AXLE OIL
- FRESH AIR FILTER
- CLEAN PPC CIRCUIT STRAINER
- CHECK ALTERNATOR
- CHECK ENGINE VALVE CLEARANCE, ADJUST
- CHECK BRAKE DISC WEAR
- CHECKING FUNCTION OF ACCUMULATOR
- CHECK BOOST PIPING CLAMPS
- CHANGE OIL FOR WORK EQUIPMENT PINS
EVERY 4000 HOURS SERVICE5 topics
- CHECK WATER PUMP
- CHECK STARTING MOTOR
- CHECK AIR CONDITIONER COMPRESSOR, ADJUST
- HARDENING OF RUBBER
- CHECKING FOR MISSING FUEL SPRAY PREVENTION CAP, HARDENING OF RUBBER
EVERY 8000 HOURS SERVICE3 topics
- REPLACE ENGINE HIGH-PRESSURE PIPING CLAMPS
- REPLACE FUEL SPRAY PREVENTION CAP
- OVERHAUL STARTING MOTOR AND ALTERNATOR
SPECIFICATIONS
HANDLING STEERING WHEEL SPECIFICATION MACHINE2 topics
- SWITCHES, FRONT PANEL, STEERING WHEEL SWITCH, REAR BOX
- STEERING TILT LEVER
FUNCTIONS OF STEERING WHEEL SPECIFICATION MACHINE3 topics
- TURNING
- MOVING MACHINE OFF (MACHINES EQUIPPED WITH STEERING WHEEL)
- (MACHINES EQUIPPED WITH STEERING WHEEL)
SELECTING BUCKET AND TIRES
STARTING IN COLD AREAS
ELECTRIC HEATER4 topics
- SOURCE TYPE ELECTRIC HEATER
- MANUFACTURING EXTERNAL POWER SOURCE INPUT CABLE
- ESTABLISHING POWER SUPPLY
- CHECK ACTUATION AFTER COMPLETION OF ASSEMBLY
HANDLING LOAD METER
OUTLINE OF LOAD METER
PRINCIPLE OF LOAD METER MEASUREMENT
POINTS TO REMEMBER TO ENSURE HIGH ACCURACY
USING LOAD METER13 topics
- SETTING ADDITION MODE
- SETTING SUBTRACTION MODE
- TOTAL LOAD DATA DISPLAY
- CLEARING TOTAL LOAD
- STOPPING LOAD METER CALCULATION
- SELECTING LOAD MATERIAL CATEGORY DISPLAY
- CALIBRATING WITH EMPTY BUCKET
- CALIBRATION WITH LOADED BUCKET
- RESETTING CALIBRATION
- METHOD OF USING ADDITION MODE
- METHOD OF USING SUBTRACTION MODE
- PRINTOUT FROM LOAD METER
- SELECTION OF PRINTOUT MODE
HANDLING AUTO-GREASING SYSTEM7 topics
- METHOD OF OPERATING AUTO-GREASING SYSTEM
- SETTING GREASING TIME
- METHOD OF SETTING
- CHECK AMOUNT OF GREASE
- GREASING
- PRECAUTIONS WHEN HANDLING AUTO-GREASING SYSTEM
- TROUBLESHOOTING
HANDLING BATTERY DISCONNECTOR SWITCH3 topics
- EXPLANATION OF COMPONENTS
- BATTERY DISCONNECTOR SWITCH
- HANDLING
HANDLING STARTING AID CONNECTOR1 topic
- STARTING ENGINE WHEN USING STARTING AID CONNECTOR
HANDLING REAR FENDER
HANDLING MACHINES EQUIPPED WITH VHMS3 topics
- VHMS INSTALLED, COMMUNICATIONS TERMINAL NOT INSTALLED
- BASIC PRECAUTIONS
- VHMS AND COMMUNICATIONS TERMINAL INSTALLED
Inside this manual
Real pages from this operation & maintenance manual (421 pages). Open the sample pages (PDF, 418 KB)
- Controls and operation, page 193: Set work equipment lock lever (4) (for bucket control lever
- Maintenance, page 319: SERVICE PROCEDURE
- Specifications, page 343: SPECIFICATIONS
Other manuals for this machine
Save 10% on 2 manuals, 15% on 3 or more. Other manuals for the WA600-6 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 EEAM024501$69.63
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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, 421 pages
Quantity one is the manual described above.
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Ships in 1 business day.
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Binder not included
Manuals over about 300 pages may need a standard 3-ring binder, which you can buy locally to keep the pages organized for shop use.
Other editions and similar models
Questions about model, serial number, engine coverage or contents? Contact us before purchasing and we'll help confirm it's the right manual. Please verify the manual type, machine model, serial number range and engine coverage before purchasing: manuals ordered in error carry a 20% restocking fee (return policy).