








$25.00
Generation
7KLanguage
EnglishModel of Truck
PC160LC-7KRegion
WorldWideTruck Class
PC160Illustrated factory Workshop Manual for Komatsu Crawler Excavators Models PC160LC-7K.
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:
PC160LC-7K (SN: K40001-)
Format: PDF, 676 pages
Language: English
Table of Contents:
SAFETY
GENERAL
HOW TO READ THE SHOP MANUAL
HOISTING INSTRUCTIONS
PUSH-PULL TYPE COUPLERS
COATING MATERIALS
STANDARD TIGHTENING TORQUE
ELECTRIC WIRE CODE
CONVERSION TABLES
UNITS
GENERAL
STANDARD VALUE TABLE FOR ENGINE RELATED PARTS
TESTING AND ADJUSTING
TOOLS for testing, adjusting and troubleshooting
INSPECTION AND ADJUSTMENT OF ENGINE RPM
MEASUREMENT OF EXHAUST GAS COLOR
ADJUSTMENT OF VALVE CLEARANCE
MEASUREMENT OF COMPRESSION PRESSURE
MEASUREMENT OF BLOW-BY PRESSURE
INSPECTION AND ADJUSTMENT OF FUEL INJECTION TIMING
MEASUREMENT OF ENGINE OIL PRESSURE
ADJUSTMENT OF ENGINE SPEED SENSOR
INSPECTION AND ADJUSTMENT OF AIR COMPRESSOR BELT TENSION
MEASUREMENT OF CLEARANCE IN SWING CIRCLE BEARINGS
INSPECTION AND ADJUSTMENT OF TRACK SHOE TENSION
Inspection and adjustment oil pressure in work equipment, swing, and INSPECTION AND ADJUSTMENT OF CONTROL CIRCUIT OIL PRESSURE
INSPECTION AND ADJUSTMENT OF PUMP PC CONTROL CIRCUIT OIL PRESSURE
Inspection and adjustment pump LS control circuit oil pressure
Measurement of solenoid valve output pressure
MEASUREMENT OF PPC VALVE OUTPUT PRESSURE
ADJUSTMENT OF WORK EQUIPMENT AND SWING PPC VALVE
INSPECTION OF LOCATIONS OF HYDRAULIC DRIFT OF WORK EQUIPMENT
TESTING AND ADJUSTING TRAVEL DEVIATION
Release of residual pressure from hydraulic circuit
Measurement of oil leakage
Bleeding air from each part
INSPECTION PROCEDURES FOR DIODE
PREPARATIONS FOR TROUBLESHOOTING ELECTRICAL SYSTEM
SPECIAL FUNCTION OF MONITOR PANEL
POINTS TO REMEMBER WHEN TROUBLESHOOTING
POINTS TO REMEMBER WHEN CARRYING OUT MAINTENANCE
CHECKS BEFORE TROUBLESHOOTING
CLASSIFICATION AND STEPS FOR TROUBLESHOOTING
CONNECTOR LOCATION CHART AND ELECTRICAL CIRCUIT DIAGRAM BY SYSTEM
SEQUENCE OF EVENTS IN TROUBLESHOOTING
CONNECTION TABLE FOR CONNECTOR PIN NUMBERS
T-adapter - boxes and T-adapter table
Before troubleshooting for displayed code
INFORMATION CONTAINED IN TROUBLESHOOTING TABLE
Failure Code in Mechanical System (Abnormally lowered radiator water level)
Failure Code in Mechanical System (Hydraulic oil overheating)
Error Code in Electrical System
Before conducting E-mode troubleshooting
INFORMATION CONTAINED IN TROUBLESHOOTING TABLE
H-1 Speed or power of all work equipment, swing, and travel are low
H-2 Engine speed sharply drops or engine stalls
INFORMATION CONTAINED IN TROUBLESHOOTING TABLE
SYSTEM CHART FOR HYDRAULIC AND MECHANICAL SYSTEMS
Removal and installation of fuel injection pump assembly
DISASSEMBLY AND ASSEMBLY
HYDRAULIC diagram (1/1)
electrical circuit diagram
electrical circuit diagram for air conditioner
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:
PC160LC-7K (SN: K40001-)
Format: PDF, 676 pages
Language: English
Table of Contents:
SAFETY
GENERAL
HOW TO READ THE SHOP MANUAL
HOISTING INSTRUCTIONS
PUSH-PULL TYPE COUPLERS
COATING MATERIALS
STANDARD TIGHTENING TORQUE
ELECTRIC WIRE CODE
CONVERSION TABLES
UNITS
GENERAL
STANDARD VALUE TABLE FOR ENGINE RELATED PARTS
TESTING AND ADJUSTING
TOOLS for testing, adjusting and troubleshooting
INSPECTION AND ADJUSTMENT OF ENGINE RPM
MEASUREMENT OF EXHAUST GAS COLOR
ADJUSTMENT OF VALVE CLEARANCE
MEASUREMENT OF COMPRESSION PRESSURE
MEASUREMENT OF BLOW-BY PRESSURE
INSPECTION AND ADJUSTMENT OF FUEL INJECTION TIMING
MEASUREMENT OF ENGINE OIL PRESSURE
ADJUSTMENT OF ENGINE SPEED SENSOR
INSPECTION AND ADJUSTMENT OF AIR COMPRESSOR BELT TENSION
MEASUREMENT OF CLEARANCE IN SWING CIRCLE BEARINGS
INSPECTION AND ADJUSTMENT OF TRACK SHOE TENSION
Inspection and adjustment oil pressure in work equipment, swing, and INSPECTION AND ADJUSTMENT OF CONTROL CIRCUIT OIL PRESSURE
INSPECTION AND ADJUSTMENT OF PUMP PC CONTROL CIRCUIT OIL PRESSURE
Inspection and adjustment pump LS control circuit oil pressure
Measurement of solenoid valve output pressure
MEASUREMENT OF PPC VALVE OUTPUT PRESSURE
ADJUSTMENT OF WORK EQUIPMENT AND SWING PPC VALVE
INSPECTION OF LOCATIONS OF HYDRAULIC DRIFT OF WORK EQUIPMENT
TESTING AND ADJUSTING TRAVEL DEVIATION
Release of residual pressure from hydraulic circuit
Measurement of oil leakage
Bleeding air from each part
INSPECTION PROCEDURES FOR DIODE
PREPARATIONS FOR TROUBLESHOOTING ELECTRICAL SYSTEM
SPECIAL FUNCTION OF MONITOR PANEL
POINTS TO REMEMBER WHEN TROUBLESHOOTING
POINTS TO REMEMBER WHEN CARRYING OUT MAINTENANCE
CHECKS BEFORE TROUBLESHOOTING
CLASSIFICATION AND STEPS FOR TROUBLESHOOTING
CONNECTOR LOCATION CHART AND ELECTRICAL CIRCUIT DIAGRAM BY SYSTEM
SEQUENCE OF EVENTS IN TROUBLESHOOTING
CONNECTION TABLE FOR CONNECTOR PIN NUMBERS
T-adapter - boxes and T-adapter table
Before troubleshooting for displayed code
INFORMATION CONTAINED IN TROUBLESHOOTING TABLE
Failure Code in Mechanical System (Abnormally lowered radiator water level)
Failure Code in Mechanical System (Hydraulic oil overheating)
Error Code in Electrical System
Before conducting E-mode troubleshooting
INFORMATION CONTAINED IN TROUBLESHOOTING TABLE
H-1 Speed or power of all work equipment, swing, and travel are low
H-2 Engine speed sharply drops or engine stalls
INFORMATION CONTAINED IN TROUBLESHOOTING TABLE
SYSTEM CHART FOR HYDRAULIC AND MECHANICAL SYSTEMS
Removal and installation of fuel injection pump assembly
DISASSEMBLY AND ASSEMBLY
HYDRAULIC diagram (1/1)
electrical circuit diagram
electrical circuit diagram for air conditioner
General
Generation
7KLanguage
EnglishModel of Truck
PC160LC-7KRegion
WorldWideTruck Class
PC160Type of Document
Workshop ManualType of Truck
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