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Home / Komatsu / Komatsu Operation and Maintenance Manual PDF
komatsu pc78us 11 hydraulic excavator operation and maintenance manual ten00975 08 1
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Komatsu PC78US-11 Hydraulic Excavator Operation and Maintenance Manual TEN00975-08

$20.00

  • Type Of Manual: Operation and Maintenance Manual
  • Manual ID: TEN00975-08
  • Format: PDF
  • Size: 17.2MB
  • Number of Pages: 459
Category: Komatsu Operation and Maintenance Manual PDF
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  • Model List:

    • PC78US-11 Hydraulic Excavator
  • 1. Cover
  • 2. Foreword
  • 2.1. Table of Contents
  • 2.2. Foreword
  • 2.3. Safety Information
  • 2.4. Introduction
  • 2.5. Machine Information
  • 2.5.1. Location of Product Identification Number (PIN) and Machine Serial No. Plate
  • 2.5.2. Location of Engine Number Plate
  • 2.5.3. Service Meter Location
  • 2.5.4. Your Machine Serial Numbers and Distributor
  • 2.6. Abbreviation List
  • 3. Safety
  • 3.1. Safety Labels
  • 3.2. General Precautions Common to Operation and Maintenance
  • 3.2.1. Precautions Before You Start Operation
  • 3.2.2. Prepare for Safety Operation
  • 3.2.3. Procedures If Fire Occurs
  • 3.2.4. Precautions to Prevent Fire
  • 3.2.5. Precautions When You Get on or Off Machine
  • 3.2.6. Precautions for Machine and Jobsite
  • 3.3. Precautions for Operation
  • 3.3.1. Precautions for Jobsite
  • 3.3.2. Start Engine
  • 3.3.3. Precautions for Operation
  • 3.3.4. Precautions for Transportation
  • 3.3.5. Towing and being Towed
  • 3.3.6. Lifting Operation by Bucket with Hook
  • 3.4. Precautions for Maintenance
  • 3.4.1. Precautions Before Inspection and Maintenance
  • 3.4.2. Precautions for Check and Maintenance
  • 4. Operation
  • 4.1. General View
  • 4.1.1. Names of Machine Equipment
  • 4.1.2. Names of CAB Devices
  • 4.1.3. Control Levers and Pedals
  • 4.1.4. Names of Machine Monitor Equipment
  • 4.2. Explanation of Components
  • 4.2.1. Machine Monitor Equipment
  • 4.2.2. Names of Switch Panel Equipment
  • 4.2.3. Names of Control Levers and Pedals
  • 4.2.4. Other Equipment
  • 4.3. Machine Operations and Controls
  • 4.3.1. Checks and Adjustment Before You Start Engine
  • 4.3.2. How to Start Engine
  • 4.3.3. Operations and Checks After You Start Engine
  • 4.3.4. How to Stop Engine
  • 4.3.5. How to Start Machine (Travel FORWARD and REVERSE) and Stop Machine
  • 4.3.6. Steer Machine
  • 4.3.7. How to Swing Machine
  • 4.3.8. How to Operate Work Equipment
  • 4.3.9. Handle Working Mode
  • 4.3.10. Prohibited Operations
  • 4.3.11. Work Precautions
  • 4.3.12. Precautions When You Work on Slope
  • 4.3.13. Escape from Soft Ground
  • 4.3.14. Recommended Applications
  • 4.3.15. Replace and Invert Bucket
  • 4.3.16. Park Machine
  • 4.3.17. How to Examine After You Complete Work
  • 4.3.18. Lock
  • 4.4. Handle Air Conditioner
  • 4.4.1. Air Conditioner Equipment
  • 4.4.2. Operate Air Conditioner
  • 4.5. Handle Radio
  • 4.5.1. Explanation of Radio Equipment
  • 4.5.2. Operate Radio
  • 4.5.3. Radio Setting
  • 4.5.4. Stow Antenna
  • 4.6. Handle Road Liners and Rubber Shoes
  • 4.6.1. Precautions When You Use Roadliners and Rubber Shoes
  • 4.7. Transportation
  • 4.7.1. Load onto and Unload from a Trailer
  • 4.7.2. How to Lift Machine
  • 4.8. Cold Weather Operation
  • 4.8.1. Cold Weather Operation Information
  • 4.8.2. Fuel and Lubricants
  • 4.8.3. Coolant
  • 4.8.4. Battery
  • 4.8.5. Precautions After Daily Work Ends in Cold Weather
  • 4.8.6. After Cold Weather Season
  • 4.9. LongTerm Storage Precautions
  • 4.9.1. Prepare for LongTerm Storage
  • 4.9.2. Maintenance During LongTerm Storage
  • 4.9.3. How to Start Machine After LongTerm Storage
  • 4.10. Troubles and Procedures
  • 4.10.1. Procedures When You Run Out of Fuel
  • 4.10.2. Phenomena that are Not Failures
  • 4.10.3. Precautions When You Tow Machine
  • 4.10.4. Precautions for Severe Work Condition
  • 4.10.5. Procedures When Battery is Discharged
  • 4.10.6. Other Trouble
  • 5. Maintenance
  • 5.1. Precautions for Maintenance
  • 5.2. Maintenance Information
  • 5.2.1. Oil, Fuel, and Coolant
  • 5.2.2. Battery Terminal
  • 5.2.3. Electrical Components
  • 5.2.4. Standard Torque
  • 5.3. Maintenance Schedule
  • 5.3.1. Maintenance Schedule Table
  • 5.3.2. Maintenance Interval for Hydraulic Breaker
  • 5.4. Maintenance Procedure
  • 5.4.1. When Required
  • 5.4.2. Examine Before You Start Operation
  • 5.4.3. Every 100 Hours Maintenance
  • 5.4.4. Every 250 Hours Maintenance
  • 5.4.5. Every 500 Hours Maintenance
  • 5.4.6. Every 1000 Hours Maintenance
  • 5.4.7. Every 2000 Hours Maintenance
  • 5.4.8. Every 4000 Hours Maintenance
  • 5.4.9. Every 5000 Hours Maintenance
  • 6. Specifications
  • 6.1. Specifications
  • 7. Attachments and Options
  • 7.1. Precautions When You Use Attachments and Options Safely
  • 7.2. Handle Bucket with Hook
  • 7.2.1. Work Precautions
  • 7.3. Handle Machine Ready for Installation of Attachment
  • 7.3.1. Explanation of Components on Machines with Attachment
  • 7.3.2. HANDLE MACHINE WITH PROPORTIONAL LEVER
  • 7.3.3. Connect Hydraulic Circuit of Attachment
  • 7.3.4. Change over Hydraulic Circuit of Attachment
  • 7.3.5. Remove and Install Attachment
  • 7.3.6. Operate Attachment
  • 7.3.7. LongTerm Storage
  • 7.3.8. Specifications
  • 7.4. Handle Machine with Control Pattern Changeover Valve
  • 7.4.1. Control Patterns Other Than Standard Control Pattern
  • 7.4.2. How to Change Control Pattern
  • 7.5. Attachments and Options
  • 7.5.1. Optional Parts and Attachments
  • 7.5.2. Select Attachment
  • 7.5.3. Track Shoes Selection
  • 7.6. Recommended Attachment Operations
  • 7.6.1. Hydraulic Breaker
  • 7.6.2. Breakers
  • 8. Replacement Parts
  • 8.1. Defined Life Parts
  • 8.1.1. Defined Life 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. How to Use Fuel, Coolant and Lubricants by Ambient Temperature
  • 8.3.3. Recommended Brands and Qualities Other Than Komatsu Genuine Oils
  • 9. INDEX
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