Komatsu 76E-6 Series Engine Shop Manual SEN05334-01

Description

• Model List:
  • 76E-6 Series Engine

• 1. Cover
• 2. Index and foreword
• 2.1. Index
• 2.1.1. Composition of shop manual
• 2.1.2. Table of contents
• 2.2. Foreword and general information
• 2.2.1. Introduction
• 2.2.2. Applicable machine model and serial number
• 2.2.3. Safety Statements
• 2.2.4. Safety Precautions
• 3. Specification
• 3.1. Specification and technical data
• 3.1.1. Component Identification
• 3.1.2. Location of Labels
• 3.1.3. Function of Major Engine Components
• 3.1.4. Function of Cooling System Components
• 3.1.5. Diesel Fuel
• 3.1.6. Engine Oil
• 3.1.7. Engine Coolant
• 3.1.8. Specifications
• 3.1.9. Principal Engine Specifications
• 3.1.10. Engine Service Information
• 3.1.11. Tightening Torques for Standard Bolts and Nuts
• 3.1.12. Abbreviations and Symbols
• 3.1.13. Unit Conversions
• 4. Testing and adjusting
• 4.1. Testing and adjusting, Part 1
• 4.1.1. Introduction
• 4.1.2. Precautions
• 4.1.3. Periodic Maintenance Schedule
• 4.1.4. Periodic Maintenance Procedures
• 4.2. Testing and adjusting, Part 2
• 4.2.1. Before You Begin Servicing
• 4.2.2. Introduction
• 4.2.3. Cylinder Head Specifications
• 4.2.4. Camshaft and Timing Gear Train Specifications
• 4.2.5. Crankshaft and Pistons Specifications
• 4.2.6. Cylinder Block Specifications
• 4.2.7. Special Torque Chart
• 4.2.8. Special Service Tools
• 4.2.9. Measuring Instruments
• 4.2.10. Cylinder Head
• 4.2.11. Cylinder Block
• 4.3. Testing and adjusting, Part 3
• 4.3.1. Before You Begin Servicing
• 4.3.2. Introduction
• 4.3.3. Fuel System Specifications
• 4.3.4. Special Service Tools
• 4.3.5. Measuring Instruments
• 4.3.6. Fuel System Diagram
• 4.3.7. Fuel System Components
• 4.3.8. Fuel Injection Lines
• 4.3.9. Fuel Injection Pump
• 4.3.10. Checking and Adjusting Fuel Injection Timing
• 4.3.11. Fuel Injectors
• 4.4. Testing and adjusting, Part 4
• 4.4.1. Before You Begin Servicing
• 4.4.2. Introduction
• 4.4.3. Cooling System Diagram
• 4.4.4. Engine Coolant Pump Components
• 4.4.5. Engine Coolant System Check
• 4.4.6. Engine Coolant Pump
• 4.5. Testing and adjusting, Part 5
• 4.5.1. Before You Begin Servicing
• 4.5.2. Introduction
• 4.5.3. Oil Pump Service Information
• 4.5.4. Lubrication System Diagram
• 4.5.5. Checking Engine Oil Pressure
• 4.5.6. Trochoid Oil Pump
• 4.6. Testing and adjusting, Part 6
• 4.6.1. Before You Begin Servicing
• 4.6.2. Introduction
• 4.6.3. Starter Motor Information
• 4.6.4. Starter Motor Specifications
• 4.6.5. Starter Motor Troubleshooting
• 4.6.6. Starter Motor Components
• 4.6.7. Starter Motor
• 4.7. Testing and adjusting, Part 7
• 4.7.1. Before You Begin Servicing
• 4.7.2. Introduction
• 4.7.3. Standard and Optional Alternator Information
• 4.7.4. Alternator Specifications
• 4.7.5. Alternator Troubleshooting
• 4.7.6. Alternator Components
• 4.7.7. Alternator Wiring Diagram
• 4.7.8. Alternator Standard Output
• 4.7.9. Alternator
• 4.7.10. Dynamo Component Location
• 4.7.11. Dynamo Wiring Diagram
• 4.7.12. Operation of Dynamo
• 4.7.13. Dynamo Standard Output
• 4.7.14. Testing of Dynamo
• 4.7.15. Dynamo
• 4.8. Testing and adjusting, Part 8
• 4.8.1. Electric Wiring Precautions
• 4.8.2. Electric Wire Resistance
• 4.8.3. Battery Cable Resistance
• 4.8.4. Electrical Wire Sizes Voltage Drop
• 4.8.5. Conversion of AWG to European Standards
• 5. Troubleshooting
• 5.1. Troubleshooting of mechanical system
• 5.1.1. Special Service Tools
• 5.1.2. Troubleshooting By Measuring Compression Pressure
• 5.1.3. Quick Reference Table For Troubleshooting
• 5.1.4. Electric Wiring