Komatsu WA450-2 Wheel Loader Operation and Maintenance Manual SEAM042KD200

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Komatsu WA450-2 Wheel Loader Operation and Maintenance Manual SEAM042KD200

$30.00

Type Of Manual: Operation and Maintenance Manual
Manual ID: SEAM042KD200
Format: PDF
Size: 8.1MB
Number of Pages: 155

Category: Komatsu Operation and Maintenance Manual PDF

Model List:
- WA450-2 Wheel Loader

1. MAIN MENU
2. CONTENTS
3. OPERATION
3.1. GENERAL LOCATIONS AND SPECIFICATIONS
3.1.1. PERFORMANCE
3.1.1.1. OPERATING WEIGHT
3.1.2. ENGINE
3.2. INSTRUMENTS AND CONTROLS
3.2.1. MONITOR PANEL
3.2.1.1. CHECK MONITOR GROUP
3.2.1.2. CAUTION MONITOR GROUP
3.2.1.3. CAUTION MONITOR GROUP
3.2.1.4. METER GROUP
3.2.2. SWITCHES
3.2.2.1. TRANSMISSION CUTOFF SELECTOR SWITCH
3.2.2.2. ETHER START SWITCH
3.2.2.3. HORN BUTTON
3.2.2.4. HAZARD LAMP SWITCH
3.2.2.5. PARKING BRAKE SWITCH
3.2.2.6. WORKING LAMP SWITCH
3.2.2.7. STARTING SWITCH
3.2.2.8. LAMP SWITCHES
3.2.2.9. ROOM LAMP SWITCH
3.2.2.10. CIGARETTE LIGHTER
3.2.2.11. KICKDOWN SWITCH
3.2.2.12. FRONT WIPER SWITCH
3.2.2.13. REAR WIPER SWITCH
3.2.3. LEVERS AND PEDALS
3.2.3.1. DIRECTIONAL LEVER
3.2.3.2. SPEED CONTROL LEVER
3.2.3.3. SPEED CONTROL LEVER STOPPER
3.2.3.4. STEERING COLUMN TILT LEVER
3.2.3.5. ACCELERATOR PEDAL
3.2.3.6. BRAKE PEDALS
3.2.3.7. LIFT ARM CONTROL LEVER
3.2.3.8. BUCKET CONTROL LEVER
3.2.3.9. SAFETY LOCK
3.2.3.10. AIR CLEANER SERVICE INDICATOR
3.2.3.11. SAFETY BAR
3.2.3.12. WORK EQUIPMENT CONTROL LEVER (MONOLEVER TYPE)
3.2.3.13. CIRCUIT BREAKER (MAIN)
3.2.3.14. DOOROPEN LOCK
3.2.3.15. FUSE BOX
3.2.3.16. OPERATORS SEAT
3.2.3.17. RIGHT SIDE ARMREST
3.2.3.18. SEAT BELT
3.3. CHECK BEFORE STARTING
3.3.1. WALKAROUND CHECK
3.3.2. CHECK MONlTOR PANEL
3.3.3. CHECK AND REFILL COOLANT
3.3.4. CHECK OIL LEVEL AND REFILL IN ENGINE OIL PAN
3.3.5. CHECK FUEL LEVEL AND REFILL FUEL
3.3.6. CHECK AIR CLEANER SERVICE INDICATOR
3.3.7. DRAIN WATER FROM AIR TANKS
3.3.8. FUELWATER SEPARATOR
3.3.9. FAN INSPECTION
3.3.10. DRIVE BELT
3.3.10.1. FAN DRIVE BELT INSPECTtON
3.3.10.2. BELT TENSION CHECK
3.3.10.3. BELT TENSION CHECK AND ADJUST
3.3.10.4. FAN DRIVE BELT ADJUST
3.3.10.5. ALTERNATOR DRIVE BELT ADJUST
3.4. OPERATING YOUR MACHINE
3.4.1. BEFORE STARTING THE ENGINE
3.4.2. TO START THE ENGINE
3.4.2.1. SPECIAL STARTING
3.4.3. CHECKS AFTER STARTING
3.4.4. TO MOVE THE MACHINE OFF
3.4.5. CHANGING GEAR SPEED
3.4.6. CHANGING DIRECTION
3.4.7. TURNING
3.4.8. TO STOP THE MACHINE
3.4.9. TO STOP THE ENGINE
3.4.10. MAXIMUM DEPTH OF WATER
3.4.11. IF WHEEL BRAKE DOES NOT WORK
3.4.12. PRECAUTIONS WHEN DRIVING UP OR DOWN SLOPES
3.4.12.1. LOWER THE CENTER OF GRAVITY WHEN TURNING
3.4.12.2. BRAKING ON DOWNHILL SLOPES
3.4.12.3. IF ENGINE STOPS
3.4.13. PROPER BUCKET AND TIRE
3.5. ADJUSTMENT OF WORK EQUIPMENT
3.5.1. ADJUSTING BOOM KICKOUT
3.5.2. ADJUSTING BUCKET POSITIONER
3.5.3. BUCKET LEVEL INDICATOR
3.6. USING ACCUMULATORS
3.6.1. PRECAUTIONS FOR MAINTENANCE
3.7. HANDLING TIRES
3.7.1. PRECAUTIONS WHEN HANDLING TIRES
3.7.2. PRECAUTIONS WHEN DRIVING MACHINE
3.7.3. TIRE PRESSURE
3.7.3.1. INFLATING TIRES
3.8. TOWING
3.8.1. TOWING THE MACHINE
3.8.1.1. WHEN ENGINE CAN BE USED
3.8.1.2. WHEN ENGINE CANNOT BE USED
3.8.2. RELEASING PARKING BRAKE
3.9. COLD WEATHER OPERATION
3.9.1. PREPARATION FOR LOW TEMPERATURE
3.9.1.1. FUEL AND LUBRlCANTS
3.9.1.2. COOLANT
3.9.1.3. BATTERY
3.9.2. STARTING IN COLD WEATHER
3.9.3. CAUTIONS AFTER COMPLETION OF WORK
3.9.4. AFTER COLD WEATHER
3.10. MEMORANDA
4. MAINTENANCE
4.1. PERIODIC MAINTENANCE
4.2. BLEEDING AIR FROM CIRCUIT
4.2.1. BLEEDING AIR FROM HYDRAULIC CIRCUIT
4.3. PERIODICAL REPLACEMENT OF SAFETY PARTS
4.4. MAINTENANCE TABLE
4.5. OIL FILLER AND LEVEL GAUGE POSITIONS
4.6. CHECK BEFORE STARTING
4.7. EVERY 50 HOURS SERVICE
4.7.1. FUEL TANK
4.7.2. TIRE
4.8. EVERY 100 HOURS SERVICE
4.8.1. HYDRAULIC TANK
4.8.2. LUBRICATING
4.8.3. AIR CONDITIONER FILTER
4.9. INITIAL 250 HOURS SERVICE
4.9.1. TRANSMISSION OIL FILTER
4.10. EVERY 250 HOURS SERVICE
4.10.1. ENGINE OIL PAN AND FILTER
4.10.2. AIR INTAKE SYSTEM
4.10.3. CHECK ELECTROLYTE LEVEL IN BATTERY
4.10.4. FUEL FILTER
4.10.5. CRANKCASE BREATHER
4.10.6. CORROSION RESISTOR (Coolant filter)
4.10.7. COOLANT ADDITIVE CONCENTRATION
4.10.8. LUBRICATING
4.10.9. AIR CONDITIONER COMPRESSOR BELT
4.10.10. WHEEL HUB NUTS
4.11. EVERY 500 HOURS SERVICE
4.11.1. TRANSMISSION OIL FILTER
4.11.2. LUBRICATING
4.11.3. AIR DRYER
4.12. EVERY 1000 HOURS SERVICE
4.12.1. TRANSMISSION CASE AND STRAINER
4.12.2. TRANSMISSION CASE BREATHER
4.12.3. LUBRICATING
4.13. EVERY 1500 HOURS SERVICE
4.13.1. VALVES AND INJECTORS
4.14. EVERY 2000 HOURS SERVICE
4.14.1. HYDRAULIC TANK AND FILTER
4.14.2. AIR CONDITIONER FILTER
4.14.3. HYDRAULIC TANK BREATHER
4.14.4. AXLE
4.14.5. PPC CIRCUIT STRAINER
4.14.6. ALTERNATOR AND STARTING MOTOR
4.14.7. BRAKE DISC
4.14.8. INTERNAL PART OF AIR DRYER
4.14.9. ACCUMULATOR
4.15. EVERY 6000 HOURS SERVICE
4.15.1. FAN IDLER PULLEY
4.15.2. FAN HUB (BELT DRIVEN)
4.15.3. COOLANT CHANGE AND FLUSHING THE SYSTEM
4.15.3.1. COOLANT
4.15.3.2. DCA4 UNIT MAINTENANCE GUIDE
4.16. WHEN REQUIRED
4.16.1. TURBOCHARGER MOUNTING NUTS
4.16.2. CHECK, CLEAN AND REPLACE AIR CLEANER ELEMENT
4.16.2.1. CHECKING
4.16.2.2. CLEANING OR REpLACING OUTER ELEMENT
4.16.2.3. REPLACING INNER ELEMENT
4.16.2.4. CLEANING OUTER ELEMENT
4.16.3. CHECK AND REFILL TRANSMISSION OIL
4.16.4. CLEAN RADIATOR FINS
4.16.5. CHECK AND REFILL AXLE OIL
4.16.6. CLEAN AXLE CASE BREATHER
4.16.7. LUBRlCATlNG
4.16.8. CLEAN CONDENSER OF AIR CONDITIONER
4.16.9. CHECK AIR CONDITIONER
4.16.9.1. CHECK LEVELS OF REFRIGERANT (GAS)
4.16.10. CHECK AND REFILL WINDOW WASHING FLUID
4.16.11. REPLAClNG BUCKET TEETH
4.16.11.1. IF THE BUCKET EQUIPPED WITH BOLTON TOOTH.
4.16.11.2. IF THE BUCKET EQUIPPED WITH TIP TOOTH
4.16.12. REVERSING AND REPLACING BOLTON CUTTING EDGE
4.16.12.1. IF THE BUCKET EQUIPPED WITH BOLTON CUTTING EDGE
4.17. ADJUSTMENT
4.17.1. ADJUSTING PARKING BRAKE
4.17.2. ADJUSTING LENGTH OF LEVER
4.18. TROUBLE SHOOTING GUIDE
4.18.1. ELECTRICAL SYSTEM
4.19. MACHINE AND ENGINE SERIAL NUMBERS
4.20. FUEL, COOLANT AND LUBRICANTS
4.21. MEMORANDA
5. SAFETY AND OPERATION
5.1. SAFETY HINTS
5.1.1. OPERATION
5.1.1.1. GENERAL
5.1.2. CHECKING JOBSITE CONDITIONS
5.1.3. BEFORE STARTING OPERATION
5.1.3.1. CHECK BEFORE STARTING
5.1.4. PRECAUTIONS WHEN GETTING ON THE MACHINE
5.1.5. PRECAUTIONS WHEN STARTING THE ENGINE
5.1.6. CHECKS AFTER STARTING THE ENGINE
5.1.7. DURING OPERATION
5.1.8. ATTENTION TO SURROUNDINGS
5.1.9. RESTRICTIONS CREATED BY JOBSITE
5.1.10. PARKING
5.2. PRECAUTIONS FOR MAINTENANCE
5.2.1. GENERAL
5.2.2. BEFORE MAINTENANCE
5.2.3. DURING MAINTENANCE
5.2.4. MISCELLANEOUS
5.2.5. BUCKET OPERATION
5.2.5.1. EXCAVATION
5.2.5.2. LEVELING
5.2.5.3. LOAD AND CARRY OPERATIONS
5.2.6. OPERATING THE AIR CONDITIONER
5.2.6.1. EQUIPMENT ON CONTROL PANEL
5.2.7. OPERATING CAB HEATER
5.2.7.1. EQUIPMENT ON CONTROL PANEL
5.2.8. LOCKING CAP
5.2.9. HANDLING OF BATTERY
5.2.9.1. PRECAUTIONS FOR CHARGING BATTERY
5.2.9.2. REMOVAL AND INSTALLATION OF BATTERY
5.2.9.3. STARTING ENGINE WITH A BOOSTER CABLE
5.2.10. COOLANT AND LUBRICANTS

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