








$25.00
Generation
3Language
EnglishModel of Truck
PC75UU-3Region
JapanTruck Class
PC75Illustrated factory Workshop Manual for Komatsu Crawler Excavators Models PC75UU-3.
This manual will assist you in diagnosing, repairing, and adjusting for your crawler excavator.
You can use a Windows, Mac, or Android device to view this manual. You only need to have a PDF reader installed.
Covered Models (Japan):
PC75UU-3 (SN: 15001-)
Format: PDF, 631 pages
Language: English
Table of Contents:
GENERAL
GENERAL ASSEMBLY DRAWING
WORK EQUIPMENT RANGE DRAWING
SPECIFICATIONS
WEIGHT TABLE
LIST OF LUBRICANT AND WATER
STRUCTURE AND FUNCTION
RADIATOR,OIL COOER
PTO (COUPLING)
POWER TRAIN
SWING MACHINERY
SWING CIRCLE
TRACK FRAME
HYDRAULIC EQUIPMENT LAYOUT
HYDRAULIC TANK
HYDRAULIC PUMP
CONTROL VALVE
SELF-PRESSURE REDUCING VALVE
CLSS
SWING MOTOR
CENTER SWIVEL JOINT
TRAVEL MOTOR
VALVE CONTROL
PPC VALVE
SOLENOID VALVE
SOLENOID VALVE,EPC VALVE
WORK EQUIPMENT
AIR CONDITIONER PIPING
ELECTRIC WIRING DIAGRAM
ENGINE CONTROL
FOUR SYSTEM (4 SYSTEM)
ELECTRICAL CONTROL SYSTEM
MONITOR SYSTEM
TESTING AND ADJUSTING
STANDARD VALUE TABLE FOR ENGINE RELATED PARTS
STANDARD VALUE TABLE FOR CHASSIS RELATED PARTS
STANDARD VALUE TABLE FOR ELECTRICAL RELATED PARTS
TESTING AND ADJUSTING
TROUBLESHOOTING
DISASSEMBLY AND ASSEMBLY
SERIAL NO.:15001-19000 (MOUNT THE 4D95LE-2ENGINE)
SERIAL NO.: 19001 AND UP (MOUNT THE 4D95LE-2ENGINE
MAINTENANCE STANDARD
SWING MACHINERY
SWING CIRCLE
TRACK FRAME, RECOIL SPRING
IDLER
TRACK ROLLER
CARRIER ROLLER
SPROCKET
TRACK SHOE
HYDRAULIC PUMP
CONTROL VALVE
SELF PRESSURE REDUCING VALVE
SWING MOTOR
CENTER SWIVEL JOINT
WORK EQUIPMENT, SWING PPC VALVE
TRAVEL PPC VALVE
BLADE, OFFSET PPC VALVE
HYDRAULIC CYLINDER
WORK EQUIPMENT
DIMENSION OF WORK EQUIPMENT
OTHERS
HYDRAULIC CIRCUIT DIAGRAM
ELECTRICAL CIRCUIT DIAGRAM
This manual will assist you in diagnosing, repairing, and adjusting for your crawler excavator.
You can use a Windows, Mac, or Android device to view this manual. You only need to have a PDF reader installed.
Covered Models (Japan):
PC75UU-3 (SN: 15001-)
Format: PDF, 631 pages
Language: English
Table of Contents:
GENERAL
GENERAL ASSEMBLY DRAWING
WORK EQUIPMENT RANGE DRAWING
SPECIFICATIONS
WEIGHT TABLE
LIST OF LUBRICANT AND WATER
STRUCTURE AND FUNCTION
RADIATOR,OIL COOER
PTO (COUPLING)
POWER TRAIN
SWING MACHINERY
SWING CIRCLE
TRACK FRAME
HYDRAULIC EQUIPMENT LAYOUT
HYDRAULIC TANK
HYDRAULIC PUMP
CONTROL VALVE
SELF-PRESSURE REDUCING VALVE
CLSS
SWING MOTOR
CENTER SWIVEL JOINT
TRAVEL MOTOR
VALVE CONTROL
PPC VALVE
SOLENOID VALVE
SOLENOID VALVE,EPC VALVE
WORK EQUIPMENT
AIR CONDITIONER PIPING
ELECTRIC WIRING DIAGRAM
ENGINE CONTROL
FOUR SYSTEM (4 SYSTEM)
ELECTRICAL CONTROL SYSTEM
MONITOR SYSTEM
TESTING AND ADJUSTING
STANDARD VALUE TABLE FOR ENGINE RELATED PARTS
STANDARD VALUE TABLE FOR CHASSIS RELATED PARTS
STANDARD VALUE TABLE FOR ELECTRICAL RELATED PARTS
TESTING AND ADJUSTING
TROUBLESHOOTING
DISASSEMBLY AND ASSEMBLY
SERIAL NO.:15001-19000 (MOUNT THE 4D95LE-2ENGINE)
SERIAL NO.: 19001 AND UP (MOUNT THE 4D95LE-2ENGINE
MAINTENANCE STANDARD
SWING MACHINERY
SWING CIRCLE
TRACK FRAME, RECOIL SPRING
IDLER
TRACK ROLLER
CARRIER ROLLER
SPROCKET
TRACK SHOE
HYDRAULIC PUMP
CONTROL VALVE
SELF PRESSURE REDUCING VALVE
SWING MOTOR
CENTER SWIVEL JOINT
WORK EQUIPMENT, SWING PPC VALVE
TRAVEL PPC VALVE
BLADE, OFFSET PPC VALVE
HYDRAULIC CYLINDER
WORK EQUIPMENT
DIMENSION OF WORK EQUIPMENT
OTHERS
HYDRAULIC CIRCUIT DIAGRAM
ELECTRICAL CIRCUIT DIAGRAM
General
Generation
3Language
EnglishModel of Truck
PC75UU-3Region
JapanTruck Class
PC75Type of Document
Workshop ManualType of Truck
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