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Home / Komatsu / Komatsu Operation and Maintenance Manual PDF
komatsu pc490 10 pc490lc 10 hydraulic excavator operation and maintenance manual uenam00953 1
komatsu pc490 10 pc490lc 10 hydraulic excavator operation and maintenance manual uenam00953 2
komatsu pc490 10 pc490lc 10 hydraulic excavator operation and maintenance manual uenam00953 3
komatsu pc490 10 pc490lc 10 hydraulic excavator operation and maintenance manual uenam00953 4
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komatsu pc490 10 pc490lc 10 hydraulic excavator operation and maintenance manual uenam00953 2
komatsu pc490 10 pc490lc 10 hydraulic excavator operation and maintenance manual uenam00953 3
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komatsu pc490 10 pc490lc 10 hydraulic excavator operation and maintenance manual uenam00953 5

Komatsu PC490-10, PC490LC-10 Hydraulic Excavator Operation and Maintenance Manual UENAM00953

$20.00

  • Type Of Manual: Operation and Maintenance Manual
  • Manual ID: UENAM00953
  • Format: PDF
  • Size: 31.9MB
  • Number of Pages: 464
Category: Komatsu Operation and Maintenance Manual PDF
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  • Model List:

    • PC490-10 Hydraulic Excavator
    • PC490LC-10 Hydraulic Excavator
  • 1. FOREWORD
  • 1.1. FOREWORD
  • 1.2. SAFETY INFORMATION
  • 1.3. NOISE (PC49010, PC490LC10)
  • 1.4. vibration levels
  • 1.5. INTRODUCTION
  • 1.6. PRODUCT INFORMATION
  • 1.6.1. PRODUCT IDENTIFICATION NUMBER (PIN) / MACHINE SERIAL NO. PLATE
  • 1.6.2. EPA regulations, engine number plate
  • 1.6.3. Service meter location
  • 1.6.4. Your machine serial numbers and distributor
  • 1.6.5. SERIAL PLATE
  • 1.7. declaration of conformity
  • 2. SAFETY
  • 2.1. Safety
  • 2.2. SAFETY LABELS
  • 2.2.1. LOCATION OF SAFETY LABELS
  • 2.2.2. SAFETY LABELS
  • 2.3. General precautions common to operation and maintenance
  • 2.3.1. Precautions before starting operation
  • 2.3.2. Preparations for safe operation
  • 2.3.3. Fire prevention
  • 2.3.4. Precautions when getting on or off machine
  • 2.4. Precautions for operation and maintenance
  • 2.4.1. DO NOT GET CAUGHT IN WORK EQUIPMENT
  • 2.4.2. Precautions related to protective structures
  • 2.4.3. Protection against falling, flying, or intruding objects
  • 2.4.4. ACTIONS IN THE EVENT OF DAMAGE TO SAFETY STRUCTURES
  • 2.4.5. UNAUthorised modification
  • 2.4.6. Precautions related to attachments and options
  • 2.4.7. PRECAUTIONS RELATED TO CAB GLASS
  • 2.4.8. PRECAUTIONS WHEN RUNNING ENGINE INSIDE BUILDING
  • 2.5. Precautions for operation and maintenance
  • 2.5.1. Precautions for jobsite
  • 2.6. SAFETY MACHINE OPERATION
  • 2.6.1. Starting engine
  • 2.6.2. When operating
  • 2.6.3. TRANSPORTATION
  • 2.6.4. Towing
  • 2.6.5. Safety rules for lifting operations
  • 2.7. Precautions for maintenance
  • 2.7.1. Precautions before starting inspection and maintenance
  • 2.7.2. Precautions for inspection and maintenance
  • 3. OPERATION
  • 3.1. General view
  • 3.1.1. General view of machine
  • 3.1.2. General view of cab
  • 3.1.3. GENERAL VIEW OF CONTROLS AND GAUGES
  • 3.2. Explanation of components
  • 3.2.1. Machine monitor
  • 3.2.2. SWitches
  • 3.2.3. CONTROL LEVERS AND PEDALS
  • 3.2.4. ROOF WINDOW
  • 3.2.5. Opening and closing cab front window
  • 3.2.6. EMERGENCY ESCAPE HAMMER
  • 3.2.7. Door lock
  • 3.2.8. Cab door hinge
  • 3.2.9. Opening and closing engine hood
  • 3.2.10. LOCK AND UNLOCK ENGINE HOOD
  • 3.2.11. CAPS AND COVERS WITH LOCK
  • 3.2.12. Drink box
  • 3.2.13. Magazine box
  • 3.2.14. Cup holder
  • 3.2.15. Ashtray
  • 3.2.16. HANDLING AIR CONDITIONER
  • 3.2.17. HANDLING RADIO
  • 3.2.18. SPACE FOR RADIO CASSETTE
  • 3.2.19. AUXILIARY ELECTRIC POWER
  • 3.2.20. Fuse
  • 3.2.21. Fusible link
  • 3.2.22. TOOL BOX
  • 3.2.23. Grease pump holder
  • 3.2.24. Fire extinguisher
  • 3.2.25. BATTERY DISCONNECT SWITCH
  • 3.2.26. System operating lamp
  • 3.2.27. HANDLING KDPF
  • 3.2.28. HANDLING KCCV
  • 3.2.29. Handling machines equipped with KOMTRAX
  • 3.3. Machine operations and controls
  • 3.3.1. CHECKS AND ADJUSTMENT BEFORE STARTING ENGINE
  • 3.3.2. STARTING ENGINE
  • 3.3.3. OPERATIONS AND CHECKS AFTER STARTING ENGINE
  • 3.3.4. STOPPING ENGINE
  • 3.3.5. MACHINE OPERATION
  • 3.3.6. Steering machine
  • 3.3.7. SWINGING MACHINE
  • 3.3.8. WORK EQUIPMENT CONTROLS AND OPERATIONS
  • 3.3.9. WORKING MODE
  • 3.3.10. Prohibited operations
  • 3.3.11. RULES FOR OPERATION
  • 3.3.12. Travelling on slopes
  • 3.3.13. Escape from mud
  • 3.3.14. RECOMMENDED APPLICATIONS
  • 3.3.15. REPLACING AND INVERTING BUCKET
  • 3.3.16. When parking machine
  • 3.3.17. Inspecting machine after daily work
  • 3.3.18. LOCKING
  • 3.4. TRANSPORTATION
  • 3.4.1. Transportation procedure
  • 3.4.2. Loading and unloading with trailer
  • 3.5. COLD WEATHER OPERATION
  • 3.5.1. COLD WEATHER OPERATION INFORMATION
  • 3.5.2. AFTER DAILY WORK COMPLETION
  • 3.5.3. After cold weather season
  • 3.6. Longterm storage
  • 3.6.1. Before storage
  • 3.6.2. During storage
  • 3.6.3. After storage
  • 3.6.4. Starting machine after longterm storage
  • 3.7. TROUBLES AND ACTIONS
  • 3.7.1. RUNNING OUT OF FUEL
  • 3.7.2. Phenomena that are not failures
  • 3.7.3. TOWING MACHINE
  • 3.7.4. Lightweight towing hole
  • 3.7.5. Severe job condition
  • 3.7.6. DISCHARGED BATTERY
  • 3.7.7. OTHER TROUBLE
  • 4. MAINTENANCE
  • 4.1. Rules for maintenance
  • 4.1.1. Service Meter Reading
  • 4.1.2. Komatsu Genuine Replacement Parts
  • 4.1.3. Komatsu Genuine Lubricants
  • 4.1.4. Always use clean washer fluid
  • 4.1.5. Fresh and Clean Lubricants
  • 4.1.6. Check drained oil and used filter
  • 4.1.7. Fuel strainer
  • 4.1.8. Welding instructions
  • 4.1.9. Do not drop things inside machine
  • 4.1.10. Dusty work sites
  • 4.1.11. Avoid mixing oil
  • 4.1.12. Locking inspection covers
  • 4.1.13. BLEEDING AIR FROM HYDRAULIC CIRCUIT
  • 4.1.14. Precautions when installing hydraulic hoses
  • 4.1.15. Checks after inspection and maintenance
  • 4.1.16. Fuel and lubricants to match the ambient temperature
  • 4.2. Outline of service
  • 4.2.1. Handling oil, fuel, coolant, and performing oil clinic
  • 4.2.2. HANDLING ELECTRICAL COMPONENTS
  • 4.3. Standard tightening torque for bolts and nuts
  • 4.3.1. Tightening torque list
  • 4.4. MAINTENANCE SCHEDULE
  • 4.4.1. Maintenance schedule table
  • 4.4.2. MAINTENANCE INTERVAL FOR HYDRAULIC BREAKER
  • 4.5. Maintenance procedure
  • 4.5.1. WHEN REQUIRED
  • 4.5.2. CHECKS BEFORE STARTING
  • 4.5.3. Every 50 hours maintenance
  • 4.5.4. Every 250 hours maintenance
  • 4.5.5. Every 500 hours maintenance
  • 4.5.6. Every 1000 hours maintenance
  • 4.5.7. Every 2000 hours maintenance
  • 4.5.8. Every 4000 hours maintenance
  • 4.5.9. EVERY 4500 HOURS MAINTENANCE
  • 4.5.10. Every 5000 hours maintenance
  • 4.5.11. EVERY 8000 HOURS MAINTENANCE
  • 4.5.12. EVERY 9000 HOURS MAINTENANCE
  • 4.6. END OF SERVICE LIFE
  • 5. SPECIFICATIONS
  • 5.1. SPECIFICATIONS
  • 5.1.1. EXPLANATION OF LIFT CAPAICTY CHART (6.7M BOOM)
  • 5.1.2. EXPLANATION OF LIFT CAPACITY CHART (7.1M BOOM)
  • 6. ATTACHMENTS AND OPTIONS
  • 6.1. GENERAL PRECAUTIONS FOR SAFETY
  • 6.1.1. PRECAUTIONS WHEN SELECTING
  • 6.1.2. Read the operation and maintenance manual thoroughly
  • 6.1.3. PRECAUTIONS WHEN REMOVING OR INSTALLING
  • 6.1.4. PRECAUTIONS WHEN USING
  • 6.2. Handling quick coupler
  • 6.3. AUTOMATIC GREASE SYSTEM
  • 6.3.1. CHECK AUTOGREASING SYSTEM
  • 6.4. Bucket with hook
  • 6.4.1. HOOK CONDITION
  • 6.4.2. Prohibited operations
  • 6.5. Machine ready for installation of attachment
  • 6.5.1. EXPLANATION OF COMPONENTS
  • 6.5.2. HYDRAULIC CIRCUIT
  • 6.5.3. REMOVAL AND INSTALLATION OF ATTACHMENT
  • 6.5.4. ATTACHMENT OPERATIONS
  • 6.5.5. Longterm storage
  • 6.5.6. SPECIFICATIONS
  • 6.6. ATTACHMENTS AND OPTIONS
  • 6.6.1. Attachment combinations
  • 6.6.2. ROCK BUCKET SELECTION
  • 6.6.3. TRACK SHOES SELECTION
  • 6.7. RECOMMENDED ATTACHMENT OPERATIONS
  • 6.7.1. HYDRAULIC BREAKER
  • 7. Replacement parts
  • 7.1. SAFETY CRITICAL PARTS
  • 7.1.1. SAFETY CRITICAL PARTS LIST
  • 7.2. Consumable parts
  • 7.2.1. Consumable parts list
  • 7.3. RECOMMENDED FUEL, COOLANT, AND LUBRICANT
  • 7.3.1. Lubrication chart
  • 7.3.2. FUEL, COOLANT, AND LUBRICANTS TO MATCH THE AMBIENT TEMPERATURE
  • 7.3.3. RECOMMENDED BRANDS AND QUALITY FOR PRODUCTS OTHER THAN KOMATSU GENUINE OIL
  • 8. INDEX
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