Komatsu PC490-10, PC490LC-10 Hydraulic Excavator Index:

• FOREWORD
  • FOREWORD
  • SAFETY INFORMATION
  • NOISE (PC490-10, PC490LC-10)
  • vibration levels
  • INTRODUCTION
  • PRODUCT INFORMATION
    • PRODUCT IDENTIFICATION NUMBER (PIN) / MACHINE SERIAL NO. PLATE
    • EPA regulations, engine number plate
    • FLUORINATED GREENHOUSE GASES
    • Service meter location
    • Your machine serial numbers and distributor
    • SERIAL PLATE
  • declaration of conformity
• SAFETY
  • Safety
  • SAFETY LABELS
    • LOCATION OF SAFETY LABELS
    • SAFETY LABELS
  • General precautions common to operation and maintenance
    • Precautions before starting operation
    • Preparations for safe operation
    • Fire prevention
    • Precautions when getting on or off machine
  • Precautions for operation and maintenance
    • DO NOT GET CAUGHT IN WORK EQUIPMENT
    • Precautions related to protective structures
    • Protection against falling, flying, or intruding objects
    • ACTIONS IN THE EVENT OF DAMAGE TO SAFETY STRUCTURES
    • UNAUthorised modification
    • Precautions related to attachments and options
    • PRECAUTIONS RELATED TO CAB GLASS
    • PRECAUTIONS WHEN RUNNING ENGINE INSIDE BUILDING
  • Precautions for operation and maintenance
    • Precautions for jobsite
  • SAFETY MACHINE OPERATION
    • Starting engine
    • When operating
    • TRANSPORTATION
    • Towing
    • Safety rules for lifting operations
  • Precautions for maintenance
    • Precautions before starting inspection and maintenance
    • Precautions for inspection and maintenance
• OPERATION
  • General view
    • General view of machine
    • General view of cab
    • GENERAL VIEW OF CONTROLS AND GAUGES
  • Explanation of components
    • Machine monitor
    • SWitches
    • CONTROL LEVERS AND PEDALS
    • ROOF WINDOW
    • EMERGENCY ESCAPE HAMMER
    • Door lock
    • Cab door hinge
    • Opening and closing engine hood
    • LOCK AND UNLOCK ENGINE HOOD
    • CAPS AND COVERS WITH LOCK
    • Drink box
    • Magazine box
    • Cup holder
    • Ashtray
    • HANDLING AIR CONDITIONER
    • HANDLING RADIO
    • SPACE FOR RADIO CASSETTE
    • AUXILIARY ELECTRIC POWER
    • Fuse
    • Fusible link
    • TOOL BOX
    • Grease pump holder
    • Fire extinguisher
    • BATTERY DISCONNECT SWITCH
    • System operating lamp
    • HANDLING KDPF
    • HANDLING KCCV
    • Handling machines equipped with KOMTRAX
  • Machine operations and controls
    • CHECKS AND ADJUSTMENT BEFORE STARTING ENGINE
    • STARTING ENGINE
    • OPERATIONS AND CHECKS AFTER STARTING ENGINE
    • STOPPING ENGINE
    • MACHINE OPERATION
    • Steering machine
    • SWINGING MACHINE
    • WORK EQUIPMENT CONTROLS AND OPERATIONS
    • WORKING MODE
    • Prohibited operations
    • RULES FOR OPERATION
    • Travelling on slopes
    • Escape from mud
    • RECOMMENDED APPLICATIONS
    • REPLACING AND INVERTING BUCKET
    • When parking machine
    • Inspecting machine after daily work
    • LOCKING
  • TRANSPORTATION
    • Transportation procedure
    • LOADING AND UNLOADING WITH TRAILER
  • COLD WEATHER OPERATION
    • COLD WEATHER OPERATION INFORMATION
    • AFTER DAILY WORK COMPLETION
    • After cold weather season
  • LONG TERM STORAGE
    • Before storage
    • During storage
    • After storage
    • Starting machine after long-term storage
  • TROUBLES AND ACTIONS
    • RUNNING OUT OF FUEL
    • Phenomena that are not failures
    • TOWING MACHINE
    • Lightweight towing hole
    • Severe job condition
    • DISCHARGED BATTERY
    • OTHER TROUBLE
• MAINTENANCE
  • Rules for maintenance
    • Service Meter Reading
    • Komatsu Genuine Replacement Parts
    • Komatsu Genuine Lubricants
    • Always use clean washer fluid
    • Fresh and Clean Lubricants
    • Check drained oil and used filter
    • Fuel strainer
    • Welding instructions
    • Do not drop things inside machine
    • Dusty work sites
    • Avoid mixing oil
    • Locking inspection covers
    • BLEEDING AIR FROM HYDRAULIC CIRCUIT
    • Precautions when installing hydraulic hoses
    • Checks after inspection and maintenance
    • Fuel and lubricants to match the ambient temperature
  • Outline of service
    • Handling oil, fuel, coolant, and performing oil clinic
    • HANDLING ELECTRICAL COMPONENTS
  • Standard tightening torque for bolts and nuts
    • Tightening torque list
  • MAINTENANCE SCHEDULE
    • Maintenance schedule table
    • MAINTENANCE INTERVAL FOR HYDRAULIC BREAKER
  • Maintenance procedure
    • WHEN REQUIRED
    • CHECKS BEFORE STARTING
    • Every 50 hours maintenance
    • Every 250 hours maintenance
    • Every 500 hours maintenance
    • Every 1000 hours maintenance
    • Every 2000 hours maintenance
    • Every 4000 hours maintenance
    • EVERY 4500 HOURS MAINTENANCE
    • Every 5000 hours maintenance
    • EVERY 8000 HOURS MAINTENANCE
    • EVERY 9000 HOURS MAINTENANCE
  • END OF SERVICE LIFE
• SPECIFICATIONS
  • SPECIFICATIONS
    • EXPLANATION OF LIFT CAPACITY CHART (6.7M BOOM)
    • EXPLANATION OF LIFT CAPACITY CHART (7.1M BOOM)
• ATTACHMENTS AND OPTIONS
  • GENERAL PRECAUTIONS FOR SAFETY
    • PRECAUTIONS WHEN SELECTING
    • Read the operation and maintenance manual thoroughly
    • PRECAUTIONS WHEN REMOVING OR INSTALLING
    • PRECAUTIONS WHEN USING
  • AUTOMATIC GREASE SYSTEM
    • CHECK AUTO-GREASING SYSTEM
  • Bucket with hook
    • HOOK CONDITION
    • Prohibited operations
  • Machine ready for installation of attachment
    • EXPLANATION OF COMPONENTS
    • HYDRAULIC CIRCUIT
    • REMOVAL AND INSTALLATION OF ATTACHMENT
    • ATTACHMENT OPERATIONS
    • Long-term storage
    • SPECIFICATIONS
  • ATTACHMENTS AND OPTIONS
    • Attachment combinations
    • TOOL CONTROL SYSTEM
    • TRACK SHOES SELECTION
  • RECOMMENDED ATTACHMENT OPERATIONS
    • HYDRAULIC BREAKER
• Replacement parts
  • SAFETY CRITICAL PARTS
    • SAFETY CRITICAL PARTS LIST
  • Consumable parts
    • Consumable parts list
  • RECOMMENDED FUEL, COOLANT, AND LUBRICANT
    • Lubrication chart
    • FUEL, COOLANT, AND LUBRICANTS TO MATCH THE AMBIENT TEMPERATURE
    • RECOMMENDED BRANDS AND QUALITY FOR PRODUCTS OTHER THAN KOMATSU GENUINE OIL
• PC490LC-10 HIGH REACH DEMOLITION
  • GENERAL VIEW OF MACHINE
  • POSITION FOR ATTACHING SAFETY LABELS
  • PRECAUTIONS WHEN OPERATING
    • PRECAUTIONS WHEN SLEWING THE MACHINE
    • PRECAUTIONS WHEN TRAVELLING
  • GENERAL VIEW
    • GENERAL VIEW OF MACHINE
    • GENERAL VIEW OF CAB (UNIQUE COMPONENTS)
  • CONTROL LEVERS AND SWITCHES
    • Lock Lever
    • Work Equipment Control Lever
  • MACHINE OPERATIONS AND CONTROLS
    • WORK EQUIPMENT CONTROLS AND OPERATIONS
    • WORKING MODE
    • PROHIBITED OPERATIONS
    • POSTURE WHEN LEAVING MACHINE
    • HYDRAULIC VARIABLE GAUGE UNDERCARRIAGE (Where FITTED)
    • PERIODIC CHECKS – MAINTENANCE OPERATIONS
    • TRANSPORTATION
    • TRANSPORTATION
    • TRANSPORTATION
  • SPECIFICATIONS
  • INSTALLATION AND REMOVAL OF WORK EQUIPMENT
  • HIGH REACH DEMOLITION ARM/PIN INFORMATION
  • SAFETY CRITICAL PARTS (UNIQUE COMPONENTS)
    • SAFETY CRITICAL PARTS LIST
• INDEX