This manual covers the KOMATSU 125-3 SERIES DIESEL ENGINE, a robust and reliable power unit designed for demanding applications. Engineered for exceptional performance and durability, this engine series represents a significant advancement in diesel technology, offering efficiency and longevity. Its construction emphasizes quality and precision, ensuring consistent operation across a wide range of operational conditions.
The purpose of this comprehensive service and repair manual is to provide detailed guidance for the maintenance, troubleshooting, and repair of the KOMATSU 125-3 SERIES DIESEL ENGINE. It includes essential information on general specifications, engine structure and function, testing and adjusting procedures, and detailed disassembly and assembly instructions for various components. This manual is an indispensable resource for owners, technicians, and mechanics seeking to maintain the optimal performance and extend the service life of their engine.
This is a COMPLETE Service Repair Manual for the KOMATSU 125-3 SERIES DIESEL ENGINE.
Table of Contents:
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01 GENERAL
OUTLINE
SPECIFICATIONS
GENERAL ASSEMBLY DRAWING
WEIGHT TABLE
ENGINE PERFORMANCE CURVE
11 STRUCTURE AND FUNCTION, MAINTENANCE STANDARD
GENERAL STRUCTURE
INTAKE, EXHAUST SYSTEM
ENGINE BODY
LUBRICATION SYSTEM
FUEL SYSTEM
COOLING SYSTEM
ELECTRICAL SYSTEM
12 TESTING AND ADJUSTING
TESTING AND ADJUSTING DATA
STANDARD VALUE TABLE FOR ELECTRICAL PARTS
TESTING AND ADJUSTING TOOL LIST
TESTING AND ADJUSTING
TROUBLESHOOTING
13 DISASSEMBLY AND ASSEMBLY
METHOD OF USING MANUAL
PRECAUTIONS WHEN CARRYING OUT OPERATION
SPECIAL TOOL LIST
SKETCHES OF SPECIAL TOOLS
GENERAL DISASSEMBLY
GENERAL ASSEMBLY
15 REPAIR AND REPLACEMENT OF PARTS
CYLINDER HEAD
CYLINDER BLOCK
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Model Specification: KOMATSU 125-3 SERIES DIESEL ENGINE
Language: English
File Format: PDF
Total Pages: 349
Requirements: Adobe PDF Reader
ZOOM IN/OUT: YES
Downloadable: YES
Compatible: All Versions of Windows & Mac
This is a COMPLETE Service Repair Manual for the KOMATSU 125-3 SERIES DIESEL ENGINE.
Table of Contents:
=======
01 GENERAL
OUTLINE
SPECIFICATIONS
GENERAL ASSEMBLY DRAWING
WEIGHT TABLE
ENGINE PERFORMANCE CURVE
11 STRUCTURE AND FUNCTION, MAINTENANCE STANDARD
GENERAL STRUCTURE
INTAKE, EXHAUST SYSTEM
ENGINE BODY
LUBRICATION SYSTEM
FUEL SYSTEM
COOLING SYSTEM
ELECTRICAL SYSTEM
12 TESTING AND ADJUSTING
TESTING AND ADJUSTING DATA
STANDARD VALUE TABLE FOR ELECTRICAL PARTS
TESTING AND ADJUSTING TOOL LIST
TESTING AND ADJUSTING
TROUBLESHOOTING
13 DISASSEMBLY AND ASSEMBLY
METHOD OF USING MANUAL
PRECAUTIONS WHEN CARRYING OUT OPERATION
SPECIAL TOOL LIST
SKETCHES OF SPECIAL TOOLS
GENERAL DISASSEMBLY
GENERAL ASSEMBLY
15 REPAIR AND REPLACEMENT OF PARTS
CYLINDER HEAD
CYLINDER BLOCK
=======
Model Specification: KOMATSU 125-3 SERIES DIESEL ENGINE
Language: English
File Format: PDF
Total Pages: 349
Requirements: Adobe PDF Reader
ZOOM IN/OUT: YES
Downloadable: YES
Compatible: All Versions of Windows & Mac
