Komatsu PC490-11, PC490LC-11, PC490HRD-11 Demolition Hydraulic Excavator Operation and Maintenance Manual UENAM01472

Description

• Model List:
  • PC490-11 Demolition Hydraulic Excavator
  • PC490LC-11 Demolition Hydraulic Excavator
  • PC490HRD-11 Demolition Hydraulic Excavator

• 1. FOREWORD
• 1.1. READ THIS MANUAL
• 1.2. KOMATSU MACHINE OPERATOR PRIVACY POLICY
• 1.3. SAFETY INFORMATION
• 1.4. SAFETY LABELS
• 1.5. NOISE
• 1.6. VIBRATION LEVELS
• 1.7. INTRODUCTION
• 1.8. ENGINE TECHNOLOGY TO CONFORM EXHAUST GAS EMISSION
• 1.9. PRODUCT INFORMATION
• 1.10. SERIAL PLATE
• 1.11. DECLARATION OF CONFORMITY
• 1.12. TABLE OF CONTENTS
• 2. SAFETY
• 2.1. SAFETY
• 2.2. SAFETY LABELS
• 2.3. GENERAL PRECAUTIONS COMMON TO OPERATION AND MAINTENANCE
• 2.4. PRECAUTIONS FOR OPERATION
• 2.5. PRECAUTIONS FOR MAINTENANCE
• 2.6. PRECAUTIONS FOR DEF
• 3. OPERATION
• 3.1. GENERAL VIEW
• 3.2. EXPLANATION OF COMPONENTS
• 3.3. MACHINE OPERATIONS AND CONTROLS
• 3.4. HANDLE AIR CONDITIONER
• 3.5. HANDLING RADIO
• 3.6. KomVision
• 3.7. TRANSPORTATION
• 3.8. COLD WEATHER OPERATION
• 3.9. PRECAUTIONS FOR LONGTERM STORAGE
• 3.10. TROUBLES AND ACTIONS
• 4. MAINTENANCE
• 4.1. PRECAUTIONS FOR MAINTENANCE
• 4.2. OUTLINE OF MAINTENANCE
• 4.3. STANDARD TIGHTENING TORQUE FOR BOLTS AND NUTS
• 4.4. MAINTENANCE SCHEDULE
• 4.5. MAINTENANCE PROCEDURE
• 5. SPECIFICATIONS
• 5.1. SPECIFICATIONS
• 6. ATTACHMENTS AND OPTIONS
• 6.1. PRECAUTIONS FOR USING ATTACHMENT AND OPTIONS
• 6.2. QUICK COUPLER SYSTEM
• 6.3. AUTOMATIC GREASE SYSTEM
• 6.4. HANDLE BUCKET WITH HOOK
• 6.5. HANDLE MACHINE READY FOR INSTALLATION OF ATTACHMENT
• 6.6. ARM/PIN INFORMATION
• 6.7. ATTACHMENTS AND OPTIONS
• 6.8. RECOMMENDED ATTACHMENT OPERATIONS
• 7. HIGH REACH DEMOLITION
• 7.1. GENERAL PRECAUTIONS
• 7.2. PRECAUTIONS FOR OPERATION
• 7.3. SAFETY LABELS
• 7.4. GENERAL VIEW OF MACHINE
• 7.5. CONTROL LEVERS AND SWITCHES
• 7.6. MACHINE OPERATIONS AND CONTROLS
• 7.7. HYDRAULIC VARIABLE GAUGE UNDERCARRIAGE (WHERE FITTED)
• 7.8. TRANSPORTATION
• 7.9. SPECIFICATIONS
• 7.10. INSTALLATION AND REMOVAL OF WORK EQUIPMENT
• 7.11. ATTACHING QUICK COUPLERS AT WORK EQUIPMENT JOINTS
• 7.12. HIGH REACH DEMOLITION ARM/PIN INFORMATION
• 7.13. SAFETY CRITICAL PARTS (UNIQUE COMPONENTS)
• 8. REPLACEMENT PARTS
• 8.1. PERIODIC REPLACEMENT OF DEFINED LIFE PARTS
• 8.2. CONSUMABLE PARTS
• 8.3. RECOMMENDED FUEL, COOLANT, AND LUBRICANT
• 9. INDEX