Factory Shop Manual For Komatsu Hydraulic Excavator. Manual Contains Illustrations, Instructions, Diagrams For Step By Step Remove And Install, Assembly And Disassembly, Service, Inspection, Repair, Troubleshooting, Tune-Ups.
Format: PDF
Language: English
Pages: 1001
Number: CEBM007301 (september 2010)
Bookmarks: Yes
Searchable: Yes
Wiring Diagrams: Yes
Hydraulic Diagrams: Yes
Model
Komatsu Hydraulic Excavator
PC88MR-8
SN A90001 And Up
Contents
SAFETY
GENERAL
HOW TO READ THE SHOP MANUAL
HOISTING INSTRUCTIONS
PUSH PULL COUPLER
EXPLANATION OF MAINTENANCE STANDARD TERMS
STANDARD TIGHTENING TORQUE
ELECTRIC WIRE CODE
CONVERSION TABLES
COATING MATERIALS
-GENERAL
Specifications Dimension Drawing
Table For Fuel. Coolant And Lubricants
-STRUCTURE, FUNCTION AND MAINTENANCE STANDARD
Engine And Cooling System
Powertrain
Undercarriage And Frame
Hydraulic System
Work Equipment
Air Conditioner
Electrical System
-STANDARD VALUE TABLES
Standard Value Table For Engine Related Parts
Standard Value Table For Chassis
-TESTING AND ADJUSTING
Tools For Testing, Adjusting, And Troubleshooting
Engine Speed
Exhaust Temperature
Exhaust Gas Color
Valve Clearance
Compression Pressure
Blow-By Pressure
Engine Oil Pressure
Handling Fuel System Parts
Alternator Belt Tension
Air Conditioner Compressor Belt Tension
Swing Circle Bearing Clearance
Track Shoe Tension
Oil Pressure In Work Equipment And Travel Circuits
Swing And Blade Circuit Oil Pressure
Control Circuit Basic Pressure
Oil Pressure In Pump PC Control Circuit
PC-EPC Solenoid Output Pressure
LS Differential Pressure And LS Valve
Solenoid Valve Output Pressure
PPC Valve Output Pressure
Play Of Work Equipment And Swing PPC Valves
Parts Which Cause Hydraulic Drift Of Work Equipment
Travel Deviation
Releasing Residual Pressure From Hydraulic Circuit
Oil Leakage
Mirrors
Special Functions Of Machine Monitor
Handling Voltage Circuit Of Engine Controller
Preparation Work For Troubleshooting Of Electrical System
Procedure For Testing Diodes
PM Clinic Service
-TROUBLESHOOTING
General Information On Troubleshooting
Connection Table For Connector Pin Numbers
T-Adapter Table
Failure Code Table
Fuse Locations
Troubleshooting By Failure Code
Troubleshooting Of Electrical System (E-Mode)
Troubleshooting Of Hydraulic And Mechanical System (H-Mode)
-DISASSEMBLY AND ASSEMBLY
Coating Materials List
Special Tools List
Sketches Of Special Tools
Connector Repair Procedures
Engine And Cooling System
Powertrain
Undercarriage And Frame
Hydraulic System
Work Equipment
Cab And Its Attachments
Electrical System
-DIAGRAMS AND SCHEMATICS
Hydraulic System
Electrical System
What you get
You will receive PDF file with high-quality manual on your email immediately after the payment.
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