Komatsu GD655A-3C Motor Grader Operation and Maintenance Manual SEAM037902T

Description

• Model List:
  • GD655A-3C Motor Grader

• 1. COVER
• 2. FOREWORD
• 2.1. FOREWORD
• 2.2. SAFETY INFORMATION
• 2.3. INTENDED USE
• 2.3.1. DIRECTIONS OF MACHINE
• 2.4. LOCATION OF PLATES,TABLE TO ENTER SERIAL NO.AND DISTRIBUTOR
• 2.4.1. MACHINE SERIAL NO.PLATE POSITION
• 2.4.2. ENGINE SERIAL NO.PLATE POSITION
• 2.4.3. SERVICE METER POSITION
• 2.4.4. TABLE TO ENTER SERIAL NO.AND DISTRIBUTOR
• 3. CONTENTS
• 4. SAFETY
• 4.1. SAFETY INFORMATION
• 4.2. SAFETY LABELS
• 4.2.1. POSITION FOR ATTACHING SAFETY LABELS
• 4.2.2. SAFETY LABELS
• 4.3. GENERAL PRECAUTIONS
• 4.3.1. SAFETY RULES
• 4.3.2. IF ABNORMALITIES ARE FOUND
• 4.3.3. CLOTHING AND PERSONAL PROTECTIVE ITEMS
• 4.3.4. FIRE EXTINGUISHER AND FIRST AID KIT
• 4.3.5. SAFETY FEATURES
• 4.3.6. KEEP MACHINE CLEAN
• 4.3.7. INSIDE OPERATORS COMPARTMENT
• 4.3.8. ALWAYS APPLY LOCK WHEN LEAVING OPERATORS SEAT
• 4.3.9. HANDRAILS AND STEPS
• 4.3.10. MOUNTING AND DISMOUNTING
• 4.3.11. DO NOT GET CAUGHT IN ARTICULATED PORTION
• 4.3.12. PREVENTION OF BURNS
• 4.3.13. FIRE PREVENTION
• 4.3.14. ACTION IF FIRE OCCURS
• 4.3.15. WINDOW WASHER LIQUID
• 4.3.16. PRECAUTIONS WHEN USING ROPS (ROLL OVER PROTECTIVE STRUCTURE)
• 4.3.17. PRECAUTIONS FOR ATTACHMENTS
• 4.3.18. UNAUTHORIZED MODIFICATION
• 4.3.19. SAFETY AT WORKSITE
• 4.3.20. WORKING ON LOOSE GROUND
• 4.3.21. DO NOT GO CLOSE TO HIGHVOLTAGE CABLES
• 4.3.22. ENSURE GOOD VISIBILITY
• 4.3.23. VENTILATION FOR ENCLOSED AREAS
• 4.3.24. CHECKING SIGNALMANS SIGNALS AND SIGNS
• 4.3.25. EMERGENCY ESCAPE FROM OPERATORS CAB
• 4.3.26. ASBESTOS DUST HAZARD PREVENTION
• 4.4. PRECAUTIONS DURING OPERATION
• 4.4.1. STARTING ENGINE
• 4.4.1.1. CHECKS BEFORE STARTING ENGINE,ADJUST
• 4.4.1.2. PRECAUTIONS WHEN STARTING
• 4.4.1.3. PRECAUTIONS IN COLD AREAS
• 4.4.2. OPERATION
• 4.4.2.1. CHECKS BEFORE STARTING OPERATION
• 4.4.2.2. PRECAUTIONS BEFORE MOVING OFF
• 4.4.2.3. PRECAUTIONS WHEN TRAVELING
• 4.4.2.4. PRECAUTIONS WHEN TRAVELING ON SLOPES
• 4.4.2.5. PRECAUTIONS WHEN OPERATIONS ON SLOPES
• 4.4.2.6. PROHIBITED OPERATIONS
• 4.4.2.7. PRECAUTIONS WHEN OPERATING
• 4.4.2.8. OPERATE CAREFULLY ON SNOW
• 4.4.2.9. PARKING MACHINE
• 4.4.3. TRANSPORTATION
• 4.4.3.1. LOADING AND UNLOADING
• 4.4.3.2. SHIPPING
• 4.4.4. BATTERY
• 4.4.4.1. BATTERY HAZARD PREVENTION
• 4.4.4.2. STARTING WITH BOOSTER CABLES
• 4.4.5. TOWING
• 4.4.5.1. WHEN TOWING
• 4.5. PRECAUTIONS FOR MAINTENENCE
• 4.5.1. WARNING TAG
• 4.5.2. KEEP WORK PLACE CLEAN AND TIDY
• 4.5.3. APPOINT LEADER WHEN WORKING WITH OTHERS
• 4.5.4. STOP ENGINE BEFORE CARRYING OUT INSPECTION AND MAINTENANCE
• 4.5.5. TWO WORKERS FOR MAINTENANCE WHEN ENGINE IS RUNNING
• 4.5.6. PROPER TOOLS
• 4.5.7. ACCUMULATOR
• 4.5.8. PERSONNEL
• 4.5.9. ATTACHMENTS
• 4.5.10. WORK UNDER THE MACHINE
• 4.5.11. NOISE
• 4.5.12. PRECAUTIONS WHEN USIN HAMMER
• 4.5.13. REPAIR WELDING
• 4.5.14. REMOVING BATTERY TERMINAL
• 4.5.15. PROHIBITED TO DISASSEMBLE BANK CONTROL LOCK PIN
• 4.5.16. PRECAUTIONS WITH HIGHPRESSURE OIL
• 4.5.17. HANDLING HIGHPRESSURE HOSES
• 4.5.18. WASTE MATERIALS
• 4.5.19. MAINTENANCE OF AIR CONDITIONER
• 4.5.20. COMPRESSED AIR
• 4.5.21. PERIODIC REPLACEMENT OF SAFETYCRITICAL PARTS
• 4.6. PRECAUTIONS WITH TIRES
• 4.6.1. HANDLING TIRES
• 4.6.2. PRECAUTIONS WHEN STORING TIRE
• 5. OPERATION
• 5.1. GENERAL VIEW
• 5.1.1. GENERAL VIEW OF MACHINE
• 5.1.2. GENERAL VIEW OF CONTROLS AND GAUGES
• 5.2. EXPLANATION OF COMPONENTS
• 5.2.1. METERS AND LAMPS
• 5.2.2. SWITCHES
• 5.2.3. CONTROL LEVERS,PEDALS
• 5.2.4. DUST INDICATOR
• 5.2.5. ARTICULATE LOCK PIN
• 5.2.6. FUSE BOX
• 5.2.7. CAR STEREO
• 5.2.8. AIR CONDITIONER
• 5.3. OPERATION
• 5.3.1. CHECK BEFORE STARTING ENGINE
• 5.3.2. STARTING ENGINE
• 5.3.3. OPERATIONS,CHECKS AFTER STARTING ENGINE
• 5.3.4. STOPPING ENGINE
• 5.3.5. CHECK AFTER STOPPING ENGINE
• 5.3.6. TRAVELING POSTURE FOR MACHINE
• 5.3.7. MOVING MACHINE OFF (FORWARD,REVERSE,SHIFTING GEAR),STOPPING
• 5.3.8. TURNING MACHINE
• 5.3.9. OPERATING WORK EQUIPMENT
• 5.3.10. WORK WHICH CAN BE CARRIED OUT USING A MOTOR GRADER
• 5.3.11. PRECAUTIONS WHEN OPERATION
• 5.3.12. ADJUSTING WORK EQUIPMENT POSTURE
• 5.3.13. PARKING MACHINE
• 5.3.14. CHECKS AFTER COMPLETION OF OPERATION
• 5.3.15. LOCKING
• 5.3.16. HANDLING THE TIRES
• 5.4. TRANSPORTATION
• 5.4.1. LOADING, UNLOADING WORK
• 5.4.2. PRECAUTIONS FOR LOADING
• 5.5. COLD WEATHER OPERATION
• 5.5.1. PRECAUTIONS FOR LOW TEMPERATURE
• 5.5.2. CAUTIONS AFTER COMPLETION OF WORK
• 5.5.3. AFTER COLD WEATHER
• 5.6. LONGTERM STORAGE
• 5.6.1. BEFORE STORAGE
• 5.6.2. DURING STORAGE
• 5.6.3. AFTER STORAGE
• 5.7. TROUBLESHOOTING
• 5.7.1. AFTER RUNNING OUT OF FUEL
• 5.7.2. WHEN LEANING PIPING IS DAMAGED
• 5.7.3. TOWING THE MACHINE
• 5.7.4. IF BATTERY IS DISCHARGED
• 5.7.5. OTHER TROUBLE
• 6. MAINTENANCE
• 6.1. GUIDE TO MAINTENANCE
• 6.2. OUTLINE OF SERVICE
• 6.2.1. HANDLING OIL,FUEL,COOLANT,AND PERFORMING OIL CLINIC
• 6.2.2. RELATING TO ELECTRIC SYSTEM
• 6.3. WEAR PARTS
• 6.3.1. WEAR PARTS LIST
• 6.4. USE OF FUEL, COOLANT AND LUBRICANTS ACCORDING TO AMBIENT TEMPERATURE
• 6.5. STANDARD TIGHTENING TORQUES FOR BOLTS AND NUTS
• 6.5.1. TORQUE LIST
• 6.6. PERIODIC REPLACEMENT OF CRITICAL PARTS
• 6.6.1. CRITICAL PARTS
• 6.7. MAINTENANCE SCHEDULE CHART
• 6.7.1. MAINTENANCE SCHEDULE CHART
• 6.8. SERVICE PROCEDURE
• 6.8.1. INITIAL 250 HOURS SERVICE (ONLY AFTER THE FIRST 250 HOURS)
• 6.8.2. WHEN REQUIRED
• 6.8.2.1. CLEAN INSIDE OF COOLING SYSTEM
• 6.8.2.2. CHECK,CLEAN AND REPLACE AIR CLEANER ELEMENT
• 6.8.2.3. DRAIN WATER,SEDIMENT FROM WATER SEPARATOR
• 6.8.2.4. CHECK ELECTRICAL INTAKE AIR HEATER
• 6.8.2.5. REPLACE THE CUTTING EDGES,REVERSE AND REPLACE END BIT
• 6.8.2.6. CHECK INCHING PEDAL
• 6.8.2.7. CLEAN AIR CONDITIONER AIR FILTER
• 6.8.2.8. CHECK REFRIGERANT (GAS) LEVEL
• 6.8.2.9. CHECK TENSION OF AIR CONDITIONER COMPRESSOR BELT
• 6.8.2.10. SELECTION AND INSPECTION OF TIRES
• 6.8.3. CHECK BEFORE STARTING
• 6.8.4. EVERY 50 HOURS SERVICE
• 6.8.4.1. LUBRICATING
• 6.8.5. EVERY 250 HOURS SERVICE
• 6.8.5.1. LUBRICATING
• 6.8.5.2. CHANGE OIL IN ENGINE OIL PAN, REPLACE ENGINE OIL FILTER CARTRIDGE
• 6.8.5.3. CHECK OIL LEVEL IN TRANSMISSION CASE, ADD OIL
• 6.8.5.4. CHECK OIL LEVEL IN FINAL DRIVE CASE, ADD OIL
• 6.8.5.5. CHECK OIL LEVEL IN TANDEM DRIVE CASE, ADD OIL
• 6.8.5.6. CHECK OIL LEVEL IN CIRCLE REVERSE GEAR CASE,ADD OIL
• 6.8.5.7. CHECK OIL LEVEL IN HYDRAULIC TANK,ADD OIL
• 6.8.5.8. CHECK LEVEL OF BATTERY ELECTROLYTE
• 6.8.5.9. CHECK BALL JOINT CLEARANCE,ADJUST
• 6.8.5.10. CHECK AND TIGHTEN WHEEL HUB NUT AND HUB BOLT
• 6.8.5.11. CHECKING WHEEL RIM,LOCK RING AND SIDE RING FOR CORROSION AND WEAR
• 6.8.5.12. CHECK FAN BELT TENSION,ADJUST
• 6.8.6. EVERY 500 HOURS SERVICE
• 6.8.6.1. REPLACE FUEL FILTER/WATER SEPARATOR CARTRIDGE
• 6.8.6.2. CLEAN,CHECK RADIATOR FINS
• 6.8.6.3. CHECK CIRCLE GUIDE CLEARANCE,ADJUST
• 6.8.7. EVERY 1000 HOURS SERVICE
• 6.8.7.1. GREASE DRIVE SHAFT
• 6.8.7.2. REPLACE TRANSMISSION OIL FILTER CARTRIDGE
• 6.8.7.3. CHANGE OIL IN TRANSMISSION CASE,CLEAN STRAINER
• 6.8.7.4. CHANGE OIL IN FINAL DRIVE CASE
• 6.8.7.5. REPLACE HYDRAULIC TANK FILTER ELEMENT
• 6.8.7.6. CHECK LOOSENESS,PLAY OF BALL JOINT AT FRONT OF DRAWBAR
• 6.8.7.7. CHECK TOEIN,ADJUST
• 6.8.7.8. REPLACE CORROSION RESISTOR CARTRIDGE
• 6.8.7.9. CHECK FRONT WHEEL BEARING PLAY,ADJUST
• 6.8.8. EVERY 2000 HOURS SERVICE
• 6.8.8.1. CHANGE OIL IN HYDRAULIC TANK
• 6.8.8.2. CHANGE OIL IN CIRCLE REVERSE GEAR CASE
• 6.8.8.3. CHANGE OIL IN TANDEM DRIVE CASE
• 6.8.8.4. CHECK DISC BRAKE
• 6.8.8.5. CHECK ALTERNATOR,STARTING MOTOR
• 6.8.8.6. CHECK ENGINE VALVE CLEARANCE,ADJUST
• 6.8.8.7. CHECK VIBRATION DAMPER
• 6.8.8.8. CLEAN,CHECK TURBOCHARGER
• 6.8.8.9. CHECK ACCUMULATOR GAS PRESSURE
• 6.8.8.10. CHANGE GREASE IN FRONT WHEEL BEARING
• 6.8.9. EVERY 4000 HOURS SERVICE
• 6.8.9.1. CHECK WATER PUMP
• 6.8.9.2. CHECK AND ADJUST AIR COMPRESSOR
• 6.8.9.3. CHECK FAN PULLEY
• 7. SPECIFICATIONS
• 7.1. SPECIFICATIONS
• 8. ATTACHMENTS,OPTIONS
• 8.1. HANDLING BLADE ACCUMULATOR
• 8.1.1. FEATURES OF BLADE ACCUMULATOR
• 8.1.2. METHOD OF OPERATING BLADE ACCUMULATOR
• 9. INDEX