komatsu 86e 7 98e 7 series engine shop manual sen06575 00 1 1

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Komatsu 86E-7, 98E-7 Series Engine Shop Manual SEN06575-00

$40.00

Type Of Manual: Shop Manual
Manual ID: SEN06575-00
Format: PDF
Size: 42.2MB
Number of Pages: 712

Category: Komatsu Shop Manual PDF

Model List:
- 86E-7 Series Engine
- 98E-7 Series Engine

1. COVER
2. Table of Contents
3. STRUCTURE AND FUNCTION,TESTING AND ADJUSTING,DISASSEMBLY AND ASSEMBLY,AND MAINTENANCE STANDARD
3.1. Introduction
3.2. APPLICABLE MACHINE
3.3. Safety
3.3.1. Safety Statements
3.3.2. Safety Precautions
3.4. General Service Information
3.4.1. Component Identification
3.4.2. Function of Major Engine Components
3.4.3. Function of Cooling System Components
3.4.4. Main Electronic Control Components and Features
3.4.5. Installation Position of Sensors
3.4.6. Diesel Fuel
3.4.7. Engine Oil
3.4.8. Engine Coolant
3.4.9. Specifications
3.4.10. Principal Engine Specifications
3.4.11. Engine Service Standards
3.4.12. Tightening Torques for Standard Bolts and Nuts
3.4.13. Abbreviations and Symbols
3.4.14. Unit Conversions
3.5. Periodic Maintenance
3.5.1. Before You Begin Servicing
3.5.2. Introduction
3.5.3. Periodic Maintenance Schedule
3.5.4. Periodic Maintenance Procedures
3.6. Engine
3.6.1. Before You Begin Servicing
3.6.2. Introduction
3.6.3. Cylinder Head Specifications
3.6.4. Camshaft and Timing Gear Train Specifications
3.6.5. Crankshaft and Piston Specifications
3.6.6. Cylinder Block Specifications
3.6.7. Special Torque Chart
3.6.8. Special Service Tools
3.6.9. Measuring Instruments
3.6.10. Cylinder Head
3.6.11. Measuring and Adjusting Valve Clearance
3.6.12. Crankshaft and Camshaft Components
3.6.13. EGR System
3.6.14. Intake Throttle
3.7. Fuel System
3.7.1. Before You Begin Servicing
3.7.2. System Structure
3.7.3. Fuel System Specifications
3.7.4. Fuel System Diagram
3.7.5. Fuel System Components
3.8. Cooling System
3.8.1. Before You Begin Servicing
3.8.2. Introduction
3.8.3. Cooling System Diagram
3.8.4. Engine Coolant Pump Components
3.8.5. Engine Coolant System Check
3.8.6. Engine Coolant Pump
3.9. Lubrication System
3.9.1. Before You Begin Servicing
3.9.2. Introduction
3.9.3. Oil Pump Service Information
3.9.4. Lubrication System Diagram
3.9.5. Checking Engine Oil Pressure
3.9.6. Oil Pump Components
3.10. Turbocharger
3.10.1. Before You Begin Servicing
3.10.2. Introduction
3.10.3. Specifications
3.10.4. Troubleshooting
3.10.5. Turbocharger Components
3.10.6. Turbocharger Component Functions
3.10.7. Washing Procedure
3.10.8. Periodic Inspection
3.11. Starter Motor
3.11.1. Before You Begin Servicing
3.11.2. Introduction
3.11.3. Starter Motor Information
3.11.4. Starter Motor Specifications
3.11.5. Starter Motor Troubleshooting
3.11.6. Starter Motor Components
3.11.7. Starter Motor
3.12. Alternator
3.12.1. Before You Begin Servicing
3.12.2. Introduction
3.12.3. Dynamo and Alternator Information
3.12.4. Alternator Specifications
3.12.5. Dynamo Specifications
3.12.6. Alternator Troubleshooting
3.12.7. Alternator Components
3.12.8. Alternator Wiring Diagram
3.12.9. Alternator Standard Output
3.12.10. Alternator
3.12.11. Dynamo Component Location
3.12.12. Dynamo Wiring Diagram
3.12.13. Operation of Dynamo
3.12.14. Dynamo Standard Output
3.12.15. Testing of Dynamo
3.12.16. Dynamo
3.13. Electronic Control System
3.13.1. Before You Begin Servicing
3.13.2. System Structure
3.13.3. How to Remove and Reattach the Diesel Particulate Filter (KDPF)
3.13.4. SF and KDPF Maintenance Kit
3.13.5. Troubleshooting of Electronic Control System
3.13.6. Replacement of Components
3.14. Electric Wiring
3.14.1. Electric Wiring Precautions
3.14.2. Electrical Wire Resistance
3.14.3. Battery Cable Resistance
3.14.4. Electrical Wire Sizes Voltage Drop
3.14.5. Conversion of AWG to European Standards
4. TROUBLESHOOTING
4.1. FAILURE CODE (DTC) GENERAL DESCRIPTION
4.1.1. Failure code (DTC) list
4.1.2. Description
4.1.3. Sensor related
4.1.4. Contact output related
4.1.5. CRS (common rail system) related
4.1.6. Actuator
4.1.7. Communication related
4.1.8. ECU related
4.1.9. Contact input related
4.1.10. Post treatment control
4.1.11. Others
4.2. METHOD AND PROCEDURE OF FAILURE DIAGNOSIS
4.2.1. Description
4.2.2. Sensor related
4.2.3. Contact output related
4.2.4. Contact input related
4.2.5. CRS (common rail system) related
4.2.6. Actuator
4.2.7. Communication related
4.2.8. ECU related
4.2.9. Others
4.3. MECHANICAL SYSTEMFAILURE DIAGNOSIS
4.3.1. Special Service Tools
4.3.2. Tier 4 (BOSCH) Compression Inspection Procedures
4.3.3. Measured Value and Troubleshooting
4.3.4. Quick Reference Table for Troubleshooting
4.3.5. Failure Diagnostic List

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