Komatsu D155A-5 Bull Dozer Operation and Maintenance Manual PEN00795-00

Description

• Model List:
  • D155A-5 Bull Dozer

• 1. COVER
• 2. FOREWORD
• 2.1. FOREWORD
• 2.2. SAFETY INFORMATION
• 2.3. INTRODUCTION
• 2.3.1. FRONT/REAR, LEFT/RIGHT DIRECTIONS OF MACHINE
• 2.3.2. VISIBILITY FROM OPERATORS SEAT
• 2.3.3. BREAKING IN THE MACHINE
• 2.4. NECESSARY INFORMATION
• 2.4.1. PRODUCT IDENTIFICATION NUMBER (PIN), MACHINE SERIAL NO. PLATE
• 2.4.2. ENGINE SERIAL NO. PLATE AND POSITION
• 2.4.3. BLADE SERIAL NO. PLATE POSITION
• 2.4.4. RIPPER SERIAL NO. PLATE POSITION
• 2.4.5. POSITION OF SERVICE METER
• 2.4.6. TABLE TO ENTER SERIAL NO. AND DISTRIBUTOR
• 3. CONTENTS
• 4. SAFETY
• 4.1. SAFETY
• 4.2. SAFETY LABELS
• 4.2.1. POSITIONS OF SAFETY PICTOGRAMS
• 4.2.2. SAFETY LABELS
• 4.3. GENERAL PRECAUTIONS
• 4.4. PRECAUTIONS FOR OPERATION
• 4.4.1. BEFORE STARTING ENGINE
• 4.4.1.1. CHECKS BEFORE STARTING ENGINE
• 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 OPERATION
• 4.4.2.2. PRECAUTIONS FOR MOVING MACHINE FORWARD OR IN REVERSE
• 4.4.2.3. PRECAUTIONS WHEN TRAVELING
• 4.4.2.4. TRAVELING ON SLOPES
• 4.4.2.5. PROHIBITED OPERATIONS
• 4.4.2.6. USING BRAKES
• 4.4.2.7. OPERATE CAREFULLY ON SNOW
• 4.4.2.8. 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 CABLE
• 4.4.5. TOWING
• 4.4.5.1. WHEN TOWING
• 4.5. PRECAUTIONS FOR MAINTENANCE
• 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. FRONT PANEL
• 5.2.2. SWITCHES
• 5.2.3. CONTROL LEVERS, PEDALS
• 5.2.4. DUST INDICATOR
• 5.2.5. FUSE BOX
• 5.2.6. GREASE PUMP HOLDER
• 5.2.7. DOOR OPEN LOCK
• 5.2.8. SASH GLASS INTERMEDIATE LOCK
• 5.2.9. HOT AND COOL BOX
• 5.2.10. DOOR POCKET
• 5.2.11. ASHTRAY
• 5.2.12. TOOL BOX
• 5.2.13. CAR RADIO, HANDLING
• 5.2.14. HEATER, HANDLING
• 5.2.15. ACCUMULATOR, HANDLING
• 5.2.16. FIRE EXTINGUISHER, LOCATION
• 5.2.17. BATTERY DISCONNECT SWITCH
• 5.2.18. HANDLING ENGINE SIDE COVER
• 5.2.19. EXTERNAL POWER SOURCE TYPE ENGINE PREHEATING HEATER
• 5.2.20. ADDITIONAL HEATER, HANDLING
• 5.3. OPERATION
• 5.3.1. CHECK BEFORE STARTING ENGINE, ADJUST
• 5.3.2. STARTING ENGINE
• 5.3.3. OPERATIONS AND CHECKS AFTER STARTING ENGINE
• 5.3.4. STOPPING ENGINE
• 5.3.5. CHECK AFTER STOPPING ENGINE
• 5.3.6. MACHINE OPERATION
• 5.3.7. STEERING MACHINE
• 5.3.8. PRECAUTIONS FOR OPERATION
• 5.3.9. PARKING MACHINE
• 5.3.10. CHECK AFTER FINISHING WORK
• 5.3.11. LOCKING
• 5.3.12. WORK POSSIBLE USING BULLDOZER
• 5.3.13. RIPPER OPERATION
• 5.3.14. OPERATING METHOD FOR RIPPING OPERATIONS
• 5.3.15. ADJUSTING POSTURE OF WORK EQUIPMENT
• 5.3.16. TIPS FOR LONGER UNDERCARRIAGE LIFE
• 5.4. TRANSPORTATION
• 5.4.1. TRANSPORTATION PROCEDURE
• 5.4.2. LOADING, UNLOADING WORK
• 5.4.3. METHOD OF LIFTING MACHINE
• 5.4.4. TRAVELING ON ROADS
• 5.4.5. REMOVAL OF CAB
• 5.5. COLD WEATHER OPERATION
• 5.5.1. PRECAUTIONS FOR LOW TEMPERATURE
• 5.5.2. 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. METHOD OF TOWING MACHINE
• 5.7.3. IF BATTERY IS DISCHARGED
• 5.7.4. OTHER TROUBLE
• 6. MAINTENANCE
• 6.1. GUIDES TO MAINTENANCE
• 6.2. OUTLINES OF SERVICE
• 6.2.1. HANDLING OIL, FUEL, COOLANT, AND PERFORMING OIL CLINIC
• 6.2.2. OUTLINE OF ELECTRIC SYSTEM
• 6.3. WEAR PARTS LIST
• 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 SAFETY CRITICAL PARTS
• 6.6.1. SAFETY 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. CHECK AND ADJUST TRACK TENSION
• 6.8.2.4. CHECK AND TIGHTEN TRACK SHOE BOLTS
• 6.8.2.5. REVERSE AND REPLACE THE END BITS AND CUTTING EDGES
• 6.8.2.6. REPLACE FAN BELT
• 6.8.2.7. CLEAN AND CHECK RADIATOR FINS
• 6.8.2.8. CLEAN AND CHECK HYDRAULIC COOLER FINS
• 6.8.2.9. ADJUST IDLER CLEARANCE
• 6.8.2.10. CHECK UNDERCARRIAGE OIL
• 6.8.2.11. CLEAN HEATER AIR FILTER (FRESH/RECIRC FILTER)
• 6.8.2.12. LUBRICATE DOOR HINGE
• 6.8.2.13. CHECK DOOR LOCK STRIKER
• 6.8.2.14. REPLACE DOOR DAMPER
• 6.8.2.15. BLEED AIR FROM HEAD END OF RIGHT PITCH CYLINDER
• 6.8.2.16. REPLACE WIPER BLADE
• 6.8.2.17. BLEEDING AIR IN HYDRAULIC SYSTEM
• 6.8.2.18. CHECK ELECTRICAL INTAKE AIR HEATER
• 6.8.2.19. LUBRICATING
• 6.8.3. CHECK BEFORE STARTING
• 6.8.4. EVERY 250 HOURS SERVICE
• 6.8.4.1. LUBRICATING
• 6.8.4.2. CHECK ALTERNATOR DRIVE BELT TENSION, ADJUST
• 6.8.4.3. CHECK LEVEL OF BATTERY ELECTROLYTE
• 6.8.4.4. CHECK BRAKE PERFORMANCE
• 6.8.4.5. CHECK OIL LEVEL IN DAMPER CASE, ADD OIL
• 6.8.4.6. CHANGE OIL IN ENGINE OIL PAN, REPLACE ENGINE OIL FILTER CARTRIDGE
• 6.8.5. EVERY 500 HOURS SERVICE
• 6.8.5.1. REPLACE FUEL FILTER CARTRIDGE
• 6.8.5.2. REPLACE POWER TRAIN OIL FILTER ELEMENT
• 6.8.5.3. CHECK OIL LEVEL IN FINAL DRIVE CASE, ADD OIL
• 6.8.5.4. REPLACE HYDRAULIC TANK BREATHER ELEMENT
• 6.8.6. EVERY 1000 HOURS SERVICE
• 6.8.6.1. CHANGE OIL IN POWER TRAIN CASE, WASH STRAINERS
• 6.8.6.2. CHECK, CLEAN FUEL STRAINER
• 6.8.6.3. CHECK FOR LOOSE ROPS MOUNT BOLTS
• 6.8.6.4. REPLACE CORROSION RESISTOR CARTRIDGE
• 6.8.6.5. CHECK TIGHTENING PARTS OF TURBOCHARGER
• 6.8.7. EVERY 2000 HOURS SERVICE
• 6.8.7.1. CHANGE OIL IN HYDRAULIC TANK, REPLACE HYDRAULIC OIL FILTER ELEMENT
• 6.8.7.2. CHANGE OIL IN FINAL DRIVE CASE
• 6.8.7.3. CHANGE OIL IN DAMPER CASE, CLEAN DAMPER BREATHER
• 6.8.7.4. CHECK PIVOT BEARING OIL LEVEL, ADD OIL
• 6.8.7.5. CHECK OIL LEVEL IN RECOIL SPRING, ASSIST CYLINDER CASE, ADD OIL
• 6.8.7.6. CLEAN ENGINE BREATHER ELEMENT
• 6.8.7.7. CHECK ALTERNATOR, STARTING MOTOR
• 6.8.7.8. CLEAN AND CHECK TURBOCHARGER
• 6.8.7.9. CHECK PLAY OF TURBOCHARGER ROTOR
• 6.8.7.10. CHECK ENGINE VALVE CLEARANCE, ADJUST
• 6.8.8. EVERY 4000 HOURS SERVICE
• 6.8.8.1. CHECK WATER PUMP
• 6.8.8.2. CHECK VIBRATION DAMPER
• 6.8.8.3. CHECKING FOR LOOSENESS OF HIGHPRESSURE CLAMP, HARDENING OF RUBBER
• 6.8.8.4. CHECKING FOR MISSING FUEL SPRAY PREVENTION CAP, HARDENING OF RUBBER
• 6.8.8.5. CHECK MAIN FRAME, WORK EQUIPMENT (BLADE, RIPPER)
• 6.8.9. EVERY 8000 HOURS SERVICE
• 6.8.9.1. REPLACE HIGHPRESSURE PIPING CLAMPS
• 6.8.9.2. REPLACE FUEL SPLAY PREVENTION CAPS
• 7. SPECIFICATIONS
• 7.1. SPECIFICATIONS
• 8. ATTACHMENTS, OPTIONS
• 8.1. GENERAL PRECAUTIONS
• 8.1.1. PRECAUTIONS RELATED TO SAFETY
• 8.2. SELECTION OF TRACK SHOE
• 8.2.1. SELECTION OF TRACK SHOES
• 8.3. PROCEDURE FOR SELECTING RIPPER POINT
• 8.3.1. PROCEDURE FOR SELECTING RIPPER POINT
• 8.4. CAP WITH LOCK, HANDLING
• 8.4.1. METHOD OF OPENING AND CLOSING CAP WITH LOCK
• 9. INDEX