Komatsu PC240LC-10 Hydraulic Excavator Operation and Maintenance Manual PEN00543-00

Description

• Model List:
  • PC240LC-10 Hydraulic Excavator

• 1. COVER
• 2. FOREWORD
• 2.1. BEFORE READING THIS MANUAL
• 2.2. SAFETY INFORMATION
• 2.3. INTRODUCTION
• 2.3.1. USE OF MACHINE
• 2.3.2. DIRECTIONS OF MACHINE
• 2.3.3. VISIBILITY FROM OPERATORS SEAT
• 2.4. PRODUCT INFORMATION
• 2.4.1. PRODUCT IDENTIFICATION NUMBER (PIN)MACHINE SERIAL NO. PLATE
• 2.4.2. EPA REGULATIONS, ENGINE NUMBER PLATE
• 2.4.3. SERVICE METER LOCATION
• 2.4.4. YOUR MACHINE SERIAL NUMBERS AND DISTRIBUTOR
• 2.5. CONTENTS
• 3. SAFETY
• 3.1. SAFETY
• 3.2. SAFETY LABELS
• 3.2.1. LOCATION OF SAFETY LABELS
• 3.2.2. SAFETY LABELS
• 3.3. GENERAL PRECAUTIONS COMMON TO OPERATION AND MAINTENANCE
• 3.3.1. PRECAUTIONS BEFORE STARTING OPERATION
• 3.3.2. PREPARATIONS FOR SAFE OPERATION
• 3.3.3. FIRE PREVENTION
• 3.3.4. PRECAUTIONS WHEN GETTING ON OR OFF MACHINE
• 3.3.5. DO NOT GET CAUGHT IN WORK EQUIPMENT
• 3.3.6. PRECAUTIONS RELATED TO PROTECTIVE STRUCTURES
• 3.3.7. PROTECTION AGAINST FALLING, FLYING, OR INTRUDING OBJECTS
• 3.3.8. UNAUTHORIZED MODIFICATION
• 3.3.9. PRECAUTIONS RELATED TO ATTACHMENTS AND OPTIONS
• 3.3.10. PRECAUTIONS RELATED TO CAB GLASS
• 3.3.11. PRECAUTIONS WHEN RUNNING ENGINE INSIDE BUILDING
• 3.4. PRECAUTIONS FOR OPERATION
• 3.4.1. PRECAUTIONS FOR JOBSITE
• 3.4.2. STARTING ENGINE
• 3.4.3. WHEN OPERATING
• 3.4.4. TRANSPORTATION
• 3.4.5. TOWING
• 3.4.6. SAFETY RULES FOR LIFTING OPERATIONS
• 3.5. PRECAUTIONS FOR MAINTENANCE
• 3.5.1. PRECAUTIONS BEFORE STARTING INSPECTION AND MAINTENANCE
• 3.5.2. PRECAUTIONS FOR INSPECTION AND MAINTENANCE
• 4. OPERATION
• 4.1. GENERAL VIEW
• 4.1.1. GENERAL VIEW OF MACHINE
• 4.1.2. GENERAL VIEW OF CAB
• 4.1.3. GENERAL VIEW OF CONTROLS AND GAUGES
• 4.2. EXPLANATION OF COMPONENTS
• 4.2.1. MACHINE MONITOR
• 4.2.2. SWITCHES
• 4.2.3. CONTROL LEVERS AND PEDALS
• 4.2.4. CEILING WINDOW
• 4.2.5. OPENING AND CLOSING CAB FRONT WINDOW
• 4.2.6. EMERGENCY ESCAPE HAMMER
• 4.2.7. DOOR LOCK
• 4.2.8. CAB DOOR HINGE
• 4.2.9. OPENING AND CLOSING ENGINE HOOD
• 4.2.10. CAPS AND COVERS WITH LOCK
• 4.2.11. DRINK BOX
• 4.2.12. MAGAZINE BOX
• 4.2.13. CUP HOLDER
• 4.2.14. ASHTRAY
• 4.2.15. HANDLING AIR CONDITIONER
• 4.2.16. HANDLING RADIO
• 4.2.17. SPACE FOR RADIO CASSETTE
• 4.2.18. AUXILIARY ELECTRIC POWER
• 4.2.19. FUSE
• 4.2.20. FUSIBLE LINK
• 4.2.21. TOOL BOX
• 4.2.22. GREASE PUMP HOLDER
• 4.2.23. FIRE EXTINGUISHER
• 4.2.24. BATTERY DISCONNECT SWITCH
• 4.2.25. SYSTEM OPERATING LAMP
• 4.2.26. HANDLING KDPF
• 4.2.27. HANDLING KCCV
• 4.2.28. HANDLING MACHINES EQUIPPED WITH KOMTRAX
• 4.3. MACHINE OPERATIONS AND CONTROLS
• 4.3.1. CHECKS AND ADJUSTMENT BEFORE STARTING ENGINE
• 4.3.2. STARTING ENGINE
• 4.3.3. OPERATIONS AND CHECKS AFTER STARTING ENGINE
• 4.3.4. STOPPING ENGINE
• 4.3.5. MACHINE OPERATION
• 4.3.6. STEERING MACHINE
• 4.3.7. SWINGING MACHINE
• 4.3.8. WORK EQUIPMENT CONTROLS AND OPERATIONS
• 4.3.9. WORKING MODE
• 4.3.10. PROHIBITED OPERATIONS
• 4.3.11. RULES FOR OPERATION
• 4.3.12. TRAVELING ON SLOPES
• 4.3.13. ESCAPE FROM MUD
• 4.3.14. RECOMMENDED APPLICATIONS
• 4.3.15. REPLACING AND INVERTING BUCKET
• 4.3.16. WHEN PARKING MACHINE
• 4.3.17. AFTER DAILY WORK COMPLETION
• 4.3.18. LOCKING
• 4.4. TRANSPORTATION
• 4.4.1. TRANSPORTATION PROCEDURE
• 4.4.2. LOADING AND UNLOADING WITH TRAILER
• 4.4.3. LIFTING MACHINE
• 4.5. COLD WEATHER OPERATION
• 4.5.1. COLD WEATHER OPERATION INFORMATION
• 4.5.2. AFTER DAILY WORK COMPLETION
• 4.5.3. AFTER COLD WEATHER SEASON
• 4.6. LONGTERM STORAGE
• 4.6.1. BEFORE STORAGE
• 4.6.2. DURING STORAGE
• 4.6.3. AFTER STORAGE
• 4.6.4. STARTING MACHINE AFTER LONGTERM STORAGE
• 4.7. TROUBLES AND ACTIONS
• 4.7.1. RUNNING OUT OF FUEL
• 4.7.2. PHENOMENATHAT ARE NOT FAILURES
• 4.7.3. TOWING MACHINE
• 4.7.4. LIGHTWEIGHT TOWING HOLE
• 4.7.5. SEVERE JOB CONDITION
• 4.7.6. DISCHARGED BATTERY
• 4.7.7. OTHER TROUBLE
• 5. MAINTENANCE
• 5.1. RULES FOR MAINTENANCE
• 5.1.1. SERVICE METER READING
• 5.1.2. KOMATSU GENUINE REPLACEMENT PARTS
• 5.1.3. KOMATSU GENUINE LUBRICANTS
• 5.1.4. ALWAYS USE CLEAN WASHER FLUID
• 5.1.5. FRESH AND CLEAN LUBRICANTS
• 5.1.6. CHECK DRAINED OIL AND USED FILTER
• 5.1.7. FUEL STRAINER
• 5.1.8. WELDING INSTRUCTIONS
• 5.1.9. DO NOT DROP THINGS INSIDE MACHINE
• 5.1.10. DUSTY WORKSITES
• 5.1.11. AVOID MIXING OIL
• 5.1.12. LOCKING INSPECTION COVERS
• 5.1.13. BLEEDING AIR FROM HYDRAULIC CIRCUIT
• 5.1.14. PRECAUTIONS WHEN INSTALLING HYDRAULIC HOSES
• 5.1.15. CHECKS AFTER INSPECTION AND MAINTENANCE
• 5.1.16. FUEL AND LUBRICANTS TO MATCH THE AMBIENT TEMPERATURE
• 5.1.17. CLOSE ENGINE HOOD SECURELY
• 5.2. OUTLINE OF SERVICE
• 5.2.1. HANDLING OIL, FUEL, COOLANT, AND PERFORMING OIL CLINIC
• 5.2.2. HANDLING ELECTRICAL COMPONENTS
• 5.3. STANDARD TIGHTENING TORQUE FOR BOLTS AND NUTS
• 5.3.1. TIGHTENING TORQUE LIST
• 5.4. MAINTENANCE SCHEDULE
• 5.4.1. MAINTENANCE SCHEDULE TABLE
• 5.4.2. MAINTENANCE INTERVAL FOR HYDRAULIC BREAKER
• 5.5. MAINTENANCE PROCEDURE
• 5.5.1. INITIAL 250 HOURS MAINTENANCE (ONLYAFTER THE FIRST 250 HOURS)
• 5.5.2. INITIAL 500 HOURS MAINTENANCE (ONLYAFTER THE FIRST 500 HOURS)
• 5.5.3. WHEN REQUIRED
• 5.5.4. CHECKS BEFORE STARTING
• 5.5.5. EVERY 100 HOURS MAINTENANCE
• 5.5.6. EVERY 250 HOURS MAINTENANCE
• 5.5.7. EVERY 500 HOURS MAINTENANCE
• 5.5.8. EVERY 1000 HOURS MAINTENANCE
• 5.5.9. EVERY 2000 HOURS MAINTENANCE
• 5.5.10. EVERY 4000 HOURS MAINTENANCE
• 5.5.11. EVERY 4500 HOURS MAINTENANCE
• 5.5.12. EVERY 5000 HOURS MAINTENANCE
• 5.5.13. EVERY 8000 HOURS MAINTENANCE
• 6. SPECIFICATIONS
• 6.1. SPECIFICATIONS
• 7. ATTACHMENTS AND OPTIONS
• 7.1. GENERAL PRECAUTIONS FOR SAFETY
• 7.1.1. PRECAUTIONS WHEN SELECTING
• 7.1.2. READ THE OPERATION AND MAINTENANCE MANUALTHROUGHLY
• 7.1.3. PRECAUTIONS WHEN REMOVING OR INSTALLING
• 7.1.4. PRECAUTIONS WHEN USING
• 7.2. HANDLING QUICK COUPLER
• 7.3. AUTOMATIC GREASE SYSTEM
• 7.3.1. CHECK AUTOGREASING SYSTEM
• 7.4. BUCKET WITH HOOK
• 7.4.1. HOOK CONDITION
• 7.4.2. PROHIBITED OPERATIONS
• 7.5. MACHINE READY FOR INSTALLATION OF ATTACHMENT
• 7.5.1. EXPLANATION OF COMPONENTS
• 7.5.2. HYDRAULIC CIRCUIT
• 7.5.3. REMOVAL AND INSTALLATION OF ATTACHMENT
• 7.5.4. ATTACHMENT OPERATIONS
• 7.5.5. LONGTERM STORAGE
• 7.5.6. SPECIFICATIONS
• 7.6. ATTACHMENTS AND OPTIONS
• 7.6.1. ATTACHMENT COMBINATIONS
• 7.6.2. TRACK SHOES SELECTION
• 7.6.3. BUCKET TEETH SELECTION
• 7.6.4. HANDLING OF RUBBER PAD SHOE AND ROAD LINER
• 7.6.5. HANDLING TRAPEZOIDAL BUCKET
• 7.6.6. HANDLING EXTENSION ARM
• 7.6.7. HANDLING CLAMSHELL BUCKET
• 7.7. RECOMMENDED ATTACHMENT OPERATIONS
• 7.7.1. HYDRAULIC BREAKER
• 8. REPLACEMENT PARTS
• 8.1. SAFETY CRITICAL PARTS
• 8.1.1. SAFETY CRITICAL PARTS LIST
• 8.2. CONSUMABLE PARTS
• 8.2.1. CONSUMABLE PARTS LIST
• 8.3. RECOMMENDED FUEL, COOLANT, AND LUBRICANT
• 8.3.1. LUBRICATION CHART
• 8.3.2. FUEL, COOLANT, AND LUBRICANTS TO MATCH THE AMBIENT TEMPERATURE
• 8.3.3. RECOMMENDED BRANDS AND QUALITY FOR PRODUCTS OTHER THAN KOMATSU GENUINE OIL
• 9. INDEX