Komatsu WA900-3 Avance Wheel Loader Operation and Maintenance Manual TEN00610-00

Description

• Model List:
  • WA900-3 Avance Wheel Loader

• 1. COVER
• 2. FOREWORD
• 3. SAFETY INFORMATION
• 4. INTRODUCTION
• 5. LOCATION OF PLATES, TABLE TO ENTER SERIAL NO. AND DISTRIBUTOR
• 6. CONTENTS
• 7. SAFETY
• 7.1. GENERAL PRECAUTIONS
• 7.2. PRECAUTIONS DURING OPERATION
• 7.2.1. BEFORE STARTING ENGINE
• 7.2.2. AFTER STARTING ENGINE
• 7.2.3. TRANSPORTATION
• 7.2.4. BATTERY
• 7.2.5. TOWING
• 7.3. PRECAUTIONS FOR MAINTENANCE
• 7.3.1. BEFORE CARRYING OUT MAINTENANCE
• 7.3.2. DURING MAINTENANCE
• 7.3.3. TIRES
• 7.4. POSITION FOR ATTACHING SAFETY LABELS
• 8. OPERATION
• 8.1. GENERAL VIEW
• 8.1.1. GENERAL VIEW OF MACHINE
• 8.1.2. GENERAL VIEW OF CONTROLS AND GAUGES
• 8.2. EXPLANATION OF COMPONENTS
• 8.2.1. MACHINE MONITOR
• 8.2.2. SWITCHES
• 8.2.3. CONTROL LEVERS, PEDALS
• 8.2.4. STEERING COLUMN TILT LEVER
• 8.2.5. CAP WITH LOCK
• 8.2.6. SAFETY BAR
• 8.2.7. TOWING PIN
• 8.2.8. GREASE PUMP
• 8.2.9. BACKUP ALARM
• 8.2.10. DOOROPEN LOCK
• 8.2.11. TOOL BOX
• 8.2.12. FUEL STOP LEVER
• 8.2.13. FUSE
• 8.2.14. SLOWBLOW FUSE
• 8.2.15. LUNCH BOX TRAY
• 8.2.16. STORAGING PLACE OF THIS MANUAL
• 8.2.17. TAKING OFF POWER
• 8.2.18. PRECAUTIONS WHEN HANDLING ACCUMULATOR
• 8.3. OPERATION
• 8.3.1. CHECK BEFORE STARTING ENGINE
• 8.3.2. STARTING ENGINE
• 8.3.3. OPERATIONS AND CHECKS AFTER STARTING ENGINE
• 8.3.4. MOVING MACHINE OFF
• 8.3.5. CHANGING GEAR SPEED
• 8.3.6. CHANGING DIRECTION
• 8.3.7. TURNING
• 8.3.8. STOPPING MACHINE
• 8.3.9. OPERATION OF WORK EQUIPMENT
• 8.3.10. WORK POSSIBLE USING WHEEL LOADER
• 8.3.11. PRECAUTIONS FOR OPERATION
• 8.3.12. ADJUSTING WORK EQUIPMENT POSTURE
• 8.3.13. PARKING MACHINE
• 8.3.14. CHECKS AFTER COMPLETION OF OPERATION
• 8.3.15. STOPPING ENGINE
• 8.3.16. CHECK AFTER STOPPING ENGINE
• 8.3.17. LOCKING
• 8.3.18. HANDLING THE TIRES
• 8.3.19. REMOVAL AND INSTALLATION OF THE BUCKET
• 8.4. TRANSPORTATION
• 8.4.1. TRANSPORTATION PROCEDURE
• 8.4.2. LOADING, UNLOADING WORK
• 8.4.3. METHOD OF SECURING MACHINE
• 8.4.4. METHOD OF LIFTING MACHINE
• 8.5. COLD WEATHER OPERATION
• 8.5.1. PRECAUTIONS FOR LOW TEMPERATURE
• 8.5.2. PRECAUTIONS AFTER COMPLETION OF WORK
• 8.5.3. AFTER COLD WEATHER
• 8.5.4. WARMINGUP OPERATION FOR STEERING HYDRAULIC CIRCUIT IN COLD WEATHER
• 8.6. LONGTERM STORAGE
• 8.6.1. BEFORE STORAGE
• 8.6.2. DURING STORAGE
• 8.6.3. AFTER STORAGE
• 8.7. TROUBLESHOOTING
• 8.7.1. WHEN MACHINE RUNS OUT OF FUEL
• 8.7.2. METHOD OF TOWING MACHINE
• 8.7.3. IF BATTERY IS DISCHARGED
• 8.7.4. OTHER TROUBLE
• 9. MAINTENANCE
• 9.1. GUIDES TO MAINTENANCE
• 9.2. OUTLINES OF SERVICE
• 9.2.1. HANDLING OIL, FUEL, COOLANT, AND PERFORMING OIL CLINIC
• 9.2.2. OUTLINE OF ELECTRIC SYSTEM
• 9.3. WEAR PARTS LIST
• 9.4. RECOMMENDED FUEL, COOLANT, AND LUBRICANT
• 9.4.1. USE OF FUEL, COOLANT AND LUBRICANTS ACCORDING TO AMBIENT TEMPERATURE
• 9.4.2. RECOMMENDED BRANDS, RECOMMENDED QUALITY FOR PRODUCTS OTHER THAN KOMATSU GENUINE OIL
• 9.5. STANDARD TIGHTENING TORQUES FOR BOLTS AND NUTS
• 9.5.1. INTRODUCTION OF NECESSARY TOOLS
• 9.5.2. TORQUE LIST
• 9.6. PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS
• 9.7. MAINTENANCE SCHEDULE CHART
• 9.7.1. MAINTENANCE SCHEDULE CHART
• 9.8. SERVICE PROCEDURE
• 9.8.1. INITIAL 250 HOURS SERVICE
• 9.8.2. WHEN REQUIRED
• 9.8.3. CHECK BEFORE STARTING
• 9.8.4. EVERY 50 HOURS SERVICE
• 9.8.5. EVERY 100 HOURS SERVICE
• 9.8.6. EVERY 250 HOURS SERVICE
• 9.8.7. EVERY 500 HOURS SERVICE
• 9.8.8. EVERY 1000 HOURS SERVICE
• 9.8.9. EVERY 2000 HOURS SERVICE
• 9.8.10. EVERY 4000 HOURS SERVICE
• 10. SPECIFICATIONS
• 10.1. SPECIFICATIONS
• 11. OPTIONS, ATTACHMENTS
• 11.1. OPTIONAL PARTS AND ATTACHMENTS
• 11.2. SELECTING BUCKETS AND TIRES
• 11.3. HANDLING AUTO SHIFT SYSTEM
• 11.3.1. UTOMATIC SHIFT SYSTEM
• 11.3.2. PRECAUTIONS WHEN CHANGING DIRECTION
• 11.4. HANDLING JOYSTICK STEERING SYSTEM
• 11.4.1. EXPLANATION OF COMPONENTS
• 11.4.2. STRUCTURE AND FUNCTION OF JOYSTICK STEERING
• 11.4.3. OPERATION METHOD OF JOYSTICK STEERING SYSTEM
• 11.4.4. PRECAUTIONS FOR STEERING WITH JOYSTICK
• 11.4.5. ADJUSTMENT OF JOYSTICK CONSOLE
• 11.4.6. ADJUSTMENT OPERATORS SEAT
• 11.5. MAIN MONITOR FAILURE DISPLAY
• 11.5.1. MAIN MONITOR FAILURE DISPLAY
• 11.5.2. ERROR CODES LIST INDICATED ON MAIN MONITOR
• 11.6. HANDLING AUTOGREASING SYSTEM
• 11.6.1. METHOD OF OPERATING AUTOGREASING SYSTEM
• 11.6.2. PRECAUTIONS WHEN HANDLING AUTOGREASING SYSTEM
• 11.6.3. METHOD OF ADJUSTING DISCHARGE FROM INJECTOR
• 11.6.4. METHOD OF SETTING TIMER
• 11.7. AIR CONDITIONER
• 11.7.1. GENERAL LOCATIONS AND FUNCTION OF CONTROL PANEL
• 11.7.2. METHOD OF OPERATION
• 11.7.3. COOL BOX
• 11.8. AM/FM CAR RADIO
• 11.8.1. EXPLANATION OF COMPONENTS
• 11.8.2. METHOD OF USE
• 11.8.3. PRECAUTIONS WHEN USING
• 11.9. AM/FM RADIOCASSETTE STEREO
• 11.9.1. EXPLANATION OF COMPONENTS
• 11.9.2. OPERATION METHOD
• 11.9.3. PRECAUTIONS WHEN USING
• 11.10. HANDLING AJSS (ADVANCED JOYSTICK STEERING SYSTEM)
• 11.10.1. EXPLANATION OF COMPONENTS
• 11.10.2. STRUCTURE AND FUNCTION OF JOYSTICK STEERING
• 11.10.3. OPERATION METHOD OF JOYSTICK STEERING SYSTEM
• 11.10.4. ADJUSTMENT OF JOYSTICK CONSOLE
• 11.10.5. ADJUSTMENT OF AIR SUSPENSION SEAT
• 11.11. HANDLING MULTI MONITORING SYSTEM
• 11.11.1. GENERAL LOCATIONS
• 11.11.2. METHOD OF OPERATING MULTI MONITORING SYSTEM
• 11.11.3. SWITCHING MONITOR SCREEN
• 11.11.4. DISPLAY WHEN THERE IS ABNORMALITY
• 11.11.5. HANDLING PRINTER
• 11.11.6. PRECAUTIONS WHEN HANDLING MULTI MONITORING SYSTEM
• 11.12. HANDLING REMOTE POSITIONER
• 11.12.1. GENERAL LOCATIONS
• 11.12.2. METHOD OF OPERATING REMOTE POSITIONER
• 11.12.3. ADJUSTING REMOTE POSITIONER
• 11.13. SOUND PACKAGE SPECIFICATION
• 11.13.1. OUTLINE OF SOUND PACKAGE
• 11.13.2. SERVICE ITEM
• 11.13.3. DIMENSIONS
• 11.14. HANDLING BRAKE COOLING SYSTEM
• 11.14.1. EXPLANATION OF COMPONENTS
• 11.14.2. SERVICE PROCEDURE
• 11.15. HANDLING 55C (131F) SPECIFICATION
• 11.15.1. SERVICE PROCEDURE
• 11.16. SERVICE CENTER
• 11.16.1. SIZE OF SCREWS USED IN SERVICE CENTER
• 11.16.2. LOCATION OF SWITCHING VALVES FOR REFILLING WITH OIL AND COOLANT AND DRAINING
• 11.17. EMERGENCY ENGINE STOP SWITCH
• 11.18. HANDLING BATTERY DISCONNECTOR SWITCH AND STARTING MOTOR DISCONNECTOR SWITCH
• 11.18.1. EXPLANATION OF COMPONENTS
• 11.18.2. HANDLING
• 11.19. HANDLING STARTING AID CONNECTOR
• 11.19.1. STARTING ENGINE WHEN USING STARTING AID CONNECTOR
• 11.20. CENTRALIZED BREATHER
• 11.21. HYDRAULIC OIL LEVEL WARNING DISPLAY