This workshop service repair manual covers the Komatsu 140-3 Series Diesel Engine, specifically the 15.2L 6-cylinder, turbocharged, SA6D140E-3 engine. Designed for robust performance and reliability in demanding applications, this engine represents a significant advancement in heavy-duty diesel technology. Its engineering focuses on delivering consistent power output and operational efficiency, making it a trusted component in various industrial and construction equipment.
This manual provides comprehensive guidance for the maintenance, repair, and servicing of the specified Komatsu engine. It includes detailed information on general procedures, technical data, special tools, and tightening torques. Furthermore, it offers in-depth coverage of key systems such as the air intake, exhaust, turbocharger, fuel, cooling, and lubrication systems. With step-by-step instructions, illustrations, and troubleshooting sections, this manual serves as an essential resource for owners, technicians, and mechanics to ensure optimal engine performance and longevity.
KOMATSU 140-3 SERIES DIESEL ENGINE WORKSHOP SERVICE REPAIR MANUAL
ENGINE COVERED:
15.2L 6-CYLINDER, TURBOCHARGED, SA6D140E-3 ENGINE
CONTENTS:
GENERAL INFORMATION
MAINTENANCE
TECHNICAL DATA
SPECIAL TOOLS
TIGHTENING TORQUE
AIR INTAKE SYSTEM
EXHAUST SYSTEM
AIR CLEANER SYSTEM
TURBOCHARGER SYSTEM
AFTERCOOLER SYSTEM
MUFFLER SYSTEM
ENGINE DISASSEMBLY
ENGINE ASSEMBLY
CRANKSHAFT-CAMSHAFT
FLYWHEEL HOUSING
PISTON-CON. ROD
CYLINDER-VALVES
LUBRICATION SYSTEM
FUEL SYSTEM
COOLING SYSTEM
ELECTRICAL EQUIPMENT
TESTING & ADJUSTMENT
STARTING MOTOR
ALTERNATOR SYSTEM
ENGINE CONTROLLER
TROUBLESHOOTING
This is a very comprehensive manual (DOWNLOAD in PDF format) for KOMATSU 140-3 SERIES DIESEL ENGINE, Features detailed exploded views. This is the same manual that technicians use to fix your engines. Manual covers detailed and complete step-by-step written procedures with pictures and diagrams, fully printable-selected pages or whole manual, illustrated. So, you will not be disappointed. This is the manual for Repairs, Maintenance & servicing.
KOMATSU 140-3 SERIES DIESEL ENGINE WORKSHOP SERVICE REPAIR MANUAL
ENGINE COVERED:
15.2L 6-CYLINDER, TURBOCHARGED, SA6D140E-3 ENGINE
CONTENTS:
GENERAL INFORMATION
MAINTENANCE
TECHNICAL DATA
SPECIAL TOOLS
TIGHTENING TORQUE
AIR INTAKE SYSTEM
EXHAUST SYSTEM
AIR CLEANER SYSTEM
TURBOCHARGER SYSTEM
AFTERCOOLER SYSTEM
MUFFLER SYSTEM
ENGINE DISASSEMBLY
ENGINE ASSEMBLY
CRANKSHAFT-CAMSHAFT
FLYWHEEL HOUSING
PISTON-CON. ROD
CYLINDER-VALVES
LUBRICATION SYSTEM
FUEL SYSTEM
COOLING SYSTEM
ELECTRICAL EQUIPMENT
TESTING & ADJUSTMENT
STARTING MOTOR
ALTERNATOR SYSTEM
ENGINE CONTROLLER
TROUBLESHOOTING
This is a very comprehensive manual (DOWNLOAD in PDF format) for KOMATSU 140-3 SERIES DIESEL ENGINE, Features detailed exploded views. This is the same manual that technicians use to fix your engines. Manual covers detailed and complete step-by-step written procedures with pictures and diagrams, fully printable-selected pages or whole manual, illustrated. So, you will not be disappointed. This is the manual for Repairs, Maintenance & servicing.
