125-3, 6D125 Series Komatsu Diesel Engine Service Repair Manual
It Is An Complete Original service repair Manual For 125-3 Series Komatsu Diesel Engine. Helps You To Service or Repair Your Machine With Our Original PDF Manual. Fully Digital Version With Bookmarks Searchable Text And Images.
Service Repair Models Covered:
Engine : SAA6D125E-3
Komatsu WA430-5 Wheel loader
Engine : SA6D125E-3
Komatsu D65EX, PX-15 Bulldozer
Komatsu D85EX, PX-15 Bulldozer
Engine : SAA6D125E-3
Komatsu WA470-5 Wheel loader
Komatsu WA480-5 Wheel loader
Komatsu HM300-1 Articulated dump truck
Komatsu PC400-7 Hydraulic excavator
Komatsu PC450-7 Hydraulic excavator
Komatsu HD255-5 Dump truck
Service Repair Manual Contents:
– GENERAL
– STRUCTURE AND FUNCTION
– MAINTENANCE STANDARD
– TESTING AND ADJUSTING
– DISASSEMBLY AND ASSEMBLY
– REPAIR AND REPLACEMENT OF PARTS
FOREWORD
– GENERAL
– STANDARD TIGHTENING TORQUE
– CONVERSION TABLE
SPECIFICATIONS
– IN- LINE FUEL INJECTION PUMP SPECIFICATION
– GENERAL SPECIFICATIONS
– COMMON RAIL SYSTEM SPECIFICATION
– GENERAL GENERAL ASSEMBLY DRAWING
– GENERAL WEIGHT TABLE
WEIGHT TABLE
– GENERAL ENGINE PERFORMANCE CURVE
– TESTING AND ADJUSTING TESTING AND ADJUSTING DATA
STANDARD VALUE TABLE FOR ELECTRICAL PARTS
– COMMON RAIL SYSTEM SPECIFICATION
MEASURING INTAKE AIR PRESSURE ( BOOT PRESSURE)
– IN- LINE FUEL INJECTION PUMP SPECIFICATION
– COMMON RAIL SYSTEM SPECIFICATION
MEASURING FUEL PRESSURE
BLEEDING AIR FROM FUEL CIRCUIT
REDUCED CYLINDER MODE OPERATION FOR ENGINE
– COMMON RAIL SYSTEM SPECIFICATION
CHECKING FOR LEAKAGE IN FUEL SYSTEM
– COMMON RAIL SYSTEM SPECIFICATION
ADJUSTING ENGINE STOP MOTOR LEVER
– IN- LINE FUEL INJECTION PUMP SPECIFICATION
POINTS TO REMEMBER WHEN TROUBLESHOOTING
METHOD OF USING TROUBLESHOOTING CHARTS
POINTS TO REMEMBER WHEN TROUBLESHOOTING
METHOD OF USING TROUBLESHOOTING FLOWCHART
ERROR CODE DISPLAYS AND POINTS TO REMEMBER WHEN TROUBLESHOOTING
ACTION TAKEN BY CONTROLLER AND CONDITION OF MACHINE WHEN ERROR CODE IS DISPLAYED
TESTING AND ADJUSTING DATA
REPLACING VALVE SEAT INSERT
REPLACING NOZZLE HOLDER SLEEVE
REPLACING VALUE GUIDE
REPLACING CROSS HEAD GUIDE
GRINDING THE VALVE
GRINDING THE FITTING FACE OF CYLINDER HEAD
PRESSURE TEST
REPLACING CAM BUSHING
REPLACING CAM GEAR
REPLACING FLYWHEEL RING GEAR
REPLACING ENGINE REAR SEAL
REPLACING CONNECTING ROD SMALL END BUSHING
GRINDING CRANKSHAFT
REPLACING WEAR SLEEVE ( When equipped with sleeve)
Language: English
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