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Home / Komatsu / Komatsu Operation and Maintenance Manual PDF
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Komatsu PC128US-2 Hydraulic Excavator Operation and Maintenance Manual SEAM035404T

$20.00

  • Type Of Manual: Operation and Maintenance Manual
  • Manual ID: SEAM035404T
  • Format: PDF
  • Size: 8.9MB
  • Number of Pages: 263
Category: Komatsu Operation and Maintenance Manual PDF
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  • Model List:

    • PC128US-2 Hydraulic Excavator
  • 1. COVER
  • 2. FOREWORD
  • 2.1. FOREWORD
  • 2.2. SAFETY INFORMATION
  • 2.3. INTRODUCTION
  • 2.3.1. DIRECTIONS OF MACHINE
  • 2.4. PRODUCT INFORMATION
  • 2.4.1. MACHINE SERIAL NUMBER PLATE AND ITS LOCATION
  • 2.4.2. ENGINE SERIAL NUMBER PLATE AND ITS LOCATION
  • 2.4.3. EMISSION CONTROL INFORMATION LABEL
  • 2.4.4. SERVICE METER LOCATION
  • 2.4.5. YOUR MACHINE SERIAL NUMBERS AND DISTRIBUTOR
  • 3. CONTENTS
  • 4. SAFETY
  • 4.1. SAFETY INFORMATION
  • 4.2. POSITION FOR ATTACHING SAFETY LABELS
  • 4.2.1. POSITION FOR ATTACHING SAFETY LABELS
  • 4.2.2. SAFETY LABELS
  • 4.3. SAFETY INFORMATION
  • 4.3.1. SAFETY RULES
  • 4.3.2. IF ABNORMALITIES ARE FOUND
  • 4.3.3. WORKING WEAR AND PERSONAL PROTECTIVE ITEMS
  • 4.3.4. FIRE EXTINGUISHER AND FIRST AID KIT
  • 4.3.5. SAFETY EQUIPMENT
  • 4.3.6. KEEP MACHINE CLEAN
  • 4.3.7. KEEP OPERATORS COMPARTMENT CLEAN
  • 4.3.8. LEAVING OPERATORS SEAT WITH LOCK
  • 4.3.9. HANDRAILS AND STEPS
  • 4.3.10. CRUSHING OR CUTTING PREVENTION
  • 4.3.11. MOUNTING AND DISMOUNTING
  • 4.3.12. NO PERSONS ON ATTACHMENTS
  • 4.3.13. BURN PREVENTION
  • 4.3.14. FIRE PREVENTION AND EXPLOSION PREVENTION
  • 4.3.15. ACTION IF FIRE OCCURS
  • 4.3.16. WINDSHIELD WASHER FLUID
  • 4.3.17. FALLING OBJECTS, FLYING OBJECTS AND INTRUDING OBJECTS PREVENTION
  • 4.3.18. ATTACHMENT INSTALLATION
  • 4.3.19. ATTACHMENT COMBINATIONS
  • 4.3.20. CAB WIDOW GLASSES
  • 4.3.21. UNAUTHORIZED MODIFICATIONS
  • 4.3.22. SAFETY AT JOBSITE
  • 4.3.23. WORKING ON LOOSE GROUND
  • 4.3.24. DISTANCE TO HIGH VOLTAGE CABLES
  • 4.3.25. ENSURE GOOD VISIBILITY
  • 4.3.26. VENTILATION FOR ENCLOSED AREA
  • 4.3.27. SIGNALMANS SIGNAL AND SIGNS
  • 4.3.28. EMERGENCY EXIT FROM OPERATORS CAB
  • 4.3.29. ASBESTOS DUST HAZARD PREVENTION
  • 4.4. SAFETY MACHINE OPERATION
  • 4.4.1. STARTING ENGINE
  • 4.4.2. OPERATION
  • 4.4.3. TRANSPORTATION
  • 4.4.4. BATTERY
  • 4.4.5. TOWING
  • 4.4.6. LIFTING OBJECTS WITH BUCKET
  • 4.5. SAFETY MAINTENANCE INFORMATION
  • 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 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. WHEN USING HAMMER
  • 4.5.13. WELDING WORKS
  • 4.5.14. REMOVING BATTERY TERMINALS
  • 4.5.15. SAFETY FIRST WHEN USING HIGHPRESSURE GREASE TO ADJUST TRACK TENSION
  • 4.5.16. DO NOT DISASSEMBLE RECOIL SPRINGS
  • 4.5.17. SAFETY RULES FOR HIGHPRESSURE OIL
  • 4.5.18. SAFETY HANDLING HIGHPRESSURE HOSES
  • 4.5.19. WASTE MATERIALS
  • 4.5.20. AIR CONDITIONER MAINTENANCE
  • 4.5.21. COMPRESSED AIR
  • 4.5.22. PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS
  • 5. OPERATION
  • 5.1. GENERAL VIEW
  • 5.1.1. GENERAL VIEW OF MACHINE
  • 5.1.2. GENERAL VIEW CONTROLS AND GAUGES
  • 5.2. EXPLANATION OF COMPONENTS
  • 5.2.1. MACHINE MONITOR
  • 5.2.2. SWITCHES
  • 5.2.3. CONTROL LEVERS, PEDALS
  • 5.2.4. FRONT WINDOW
  • 5.2.5. SLIDING DOOR
  • 5.2.6. REAR WINDOW
  • 5.2.7. HAMMER FOR EMERGENCY ESCAPE
  • 5.2.8. CAP, COVER WITH LOCK
  • 5.2.9. ENGINE HOOD
  • 5.2.10. CAB REAR COVER
  • 5.2.11. PUMP ROOM DOOR, BATTERY ROOM DOOR
  • 5.2.12. DOOR AT FRONT OF TOOL BOX
  • 5.2.13. FUSE
  • 5.2.14. FUSIBLELINK
  • 5.2.15. POWER SOURCE FOR OPTION
  • 5.2.16. CONTROLLER
  • 5.2.17. HANDLING AIR CONDITIONER
  • 5.2.18. CAR RADIO
  • 5.2.19. HANDLING ACCUMULATOR
  • 5.2.20. OPERATION AND MAINTENANCE MANUAL HOLDER
  • 5.2.21. TOOL COMPARTMENT
  • 5.2.22. GREASE GUN HOLDER
  • 5.2.23. ASHTRAY
  • 5.3. MACHINE OPERATIONS AND CONTROLS
  • 5.3.1. BEFORE STARTING ENGINE
  • 5.3.2. STARTING ENGINE
  • 5.3.3. AFTER STARTING ENGINE
  • 5.3.4. STOPPING THE ENGINE
  • 5.3.5. CHECK AFTER SHUT OFF ENGINE
  • 5.3.6. MACHINE OPERATION
  • 5.3.7. STEERING THE MACHINE
  • 5.3.8. SWINGING
  • 5.3.9. WORK EQUIPMENT CONTROLS AND OPERATIONS
  • 5.3.10. PROHIBITED OPERATIONS
  • 5.3.11. GENERAL OPERATION INFORMATION
  • 5.3.12. TRAVELING ON SLOPES
  • 5.3.13. ESCAPE FROM MUD
  • 5.3.14. RECOMMENDED APPLICATIONS
  • 5.3.15. REPLACEMENT AND INVERSION OF BUCKET
  • 5.3.16. PARKING MACHINE
  • 5.3.17. CHECK AFTER FINISHING WORK
  • 5.3.18. LOCKING
  • 5.3.19. HANDLING ROAD LINER
  • 5.4. TRANSPORTATION
  • 5.4.1. TRANSPORTATION PROCEDURE
  • 5.4.2. LOADING AND UNLOADING WITH TRAILER
  • 5.4.3. LIFTING MACHINE
  • 5.5. COLD WEATHER OPERATION
  • 5.5.1. COLD WEATHER OPERATION INFORMATION
  • 5.5.2. AFTER DAILY WORK COMPLETION
  • 5.5.3. AFTER COLD WEATHER SEASON
  • 5.6. LONG TERM 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. PHENOMENA THAT ARE NOT FAILURES
  • 5.7.3. TOWING THE MACHINE
  • 5.7.4. LIGHTWEIGHT TOWING HOOK
  • 5.7.5. PRECAUTIONS ON PARTICULAR JOBSITES
  • 5.7.6. DISCHARGED BATTERY
  • 5.7.7. OTHER TROUBLE
  • 6. MAINTENANCE
  • 6.1. MAINTENANCE INFORMATION
  • 6.2. LUBRICANTS, COOLANT AND FILTERS
  • 6.2.1. OUTLINE OF OIL, FUEL, COOLANT
  • 6.2.2. ELECTRIC SYSTEM MAINTENANCE
  • 6.2.3. HANDLING HYDRAULIC SYSTEM
  • 6.3. WEAR PARTS LIST
  • 6.4. USE OF FUEL, COOLANT AND LUBRICANTS ACCORDING TO AMBIENT TEMPERATURE
  • 6.4.1. PROPER SELECTION OF FUEL, COOLANT AND LUBRICANTS
  • 6.5. TIGHTENING TORQUE SPECIFICATIONS
  • 6.5.1. TIGHTENING TORQUE LIST
  • 6.6. PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS
  • 6.6.1. SAFETY CRITICAL PARTS
  • 6.7. MAINTENANCE SCHEDULE
  • 6.7.1. MAINTENANCE SCHEDULE CHART
  • 6.7.2. MAINTENANCE INTERVAL FOR HYDRAULIC BREAKER
  • 6.8. MAINTENANCE PROCEDURE
  • 6.8.1. INITIAL 250 HOURS MAINTENANCE (ONLY AFTER THE FIRST 250 HOURS)
  • 6.8.2. WHEN REQUIRED
  • 6.8.3. CHECK BEFORE STARTING
  • 6.8.4. EVERY 50 HOURS MAINTENANCE
  • 6.8.5. EVERY 100 HOURS MAINTENANCE
  • 6.8.6. EVERY 250 HOURS MAINTENANCE
  • 6.8.7. EVERY 500 HOURS MAINTENANCE
  • 6.8.8. EVERY 1000 HOURS MAINTENANCE
  • 6.8.9. EVERY 2000 HOURS MAINTENANCE
  • 6.8.10. EVERY 4000 HOURS MAINTENENCE
  • 6.8.11. EVERY 5000 HOURS MAINTENANCE
  • 7. SPECIFICATIONS
  • 7.1. SPECIFICATIONS
  • 8. ATTACHMENTS AND OPTIONS
  • 8.1. GENERAL PRECAUTIONS
  • 8.1.1. PRECAUTIONS RELATED TO SAFETY
  • 8.1.2. PRECAUTIONS WHEN INSTALLING ATTACHMENTS
  • 8.2. HANDLING BUCKET WITH HOOK
  • 8.2.1. CHECKING FOR DAMAGE TO BUCKET WITH HOOK
  • 8.2.2. PROHIBITED OPERATIONS
  • 8.3. HANDLING CAR HEATER
  • 8.3.1. EXPLANATION OF COMPONENTS
  • 8.3.2. PREPARING CAR HEATER
  • 8.4. MACHINES READY FOR ATTACHMENTS
  • 8.4.1. EXPLANATION OF COMPONENTS
  • 8.4.2. HYDRAULIC CIRCUIT
  • 8.4.3. ATTACHMENT MOUNTING/DISMOUNTING PROCEDURE
  • 8.4.4. OPERATION
  • 8.4.5. LONGTERM STORAGE
  • 8.4.6. SPECIFICATIONS
  • 8.5. INTRODUCTION OF ATTACHMENTS
  • 8.5.1. SPECIFICATION, USE
  • 8.6. ATTACHMENT INSTALLATION COMBINATION TABLE
  • 8.6.1. ATTACHMENT COMBINATIONS
  • 8.7. RECOMMENDED ATTACHMENT OPERATIONS
  • 8.7.1. HYDRAULIC BREAKER
  • 9. INDEX
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