Factory Shop Manual For Komatsu Motor Grader. 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: 385
Number: SEBMW01300
Bookmarks: Yes
Wiring Diagrams: Yes
Hydraulic Diagrams: Yes

Model

Komatsu Motor Grader
GD705A-4
SN 23114 And Up
For -40C Specification

Contents

FOREWORD
-GENERAL
General Assembly Drawing
Specifications
Weight Table
List Of Lubricant And Water
-STRUCTURE AND FUNCTION
Engine Mounting
Engine-Transmission Heater
Radiator
Radiator Shutter
Hydraulic Tank
Fuel Tank Piping
Accelerator Control
Powertrain
Damper
PTO
Hydroshft Transmission
Hydroshft Transmission Control Valve
Hydroshft Transmission Piping
Lubrication Relief Valve
Transmission Pump
Transmission Control
Drive Shaft
Final Drive
Tandem Drive
Steering Piping
Steering Wheel
Steering Valve
Steering System
Steering Pump
Steering Cylinder
Front Axle
Wheel
Brake Piping
Disc Brake System
Brake Valve
Relay Valve
Air Governor
Check Valve
Air Reservoir
Safety Valve
Pressure Switch
Automatic Drain Valve
Air Drier
Air Compressor
Parking Brake
Parking Brake Control
Hydraulic Piping
Main Control Valve
Pilot Check Valve
Hydraulic Pump
Circle Rotation Motor
Hydraulic Cylinder
Work Equipment Control
Work Equipment
-TESTING AND ADJUSTING
Standard Value Table For Engine
Standard Value Table For Chassis
Testing And Adjusting
Troubleshooting
Troubleshooting Of Electrical System (E Mode)
-DISASSEMBLY AND ASSEMBLY
Alternator Assembly
Starting Motor Assembly
Oil Cooler Assembly
Hydroshift Transmission Oil Cooler Assembly
Water Pump Assembly
Fuel Injection Pump Assembly
Air Compressor Assembly
Turbocharger Assembly
Nozzle Holder Assembly
Cylinder Head Assembly
Radiator Assembly
Fuel Tank Assembly (Hydraulic Tank And Fuel Tank Are Formed In One Body)
Engine Assembly (Incl. Transmission)
Hydroshift Transmission Assembly
Cage And Reverse Carrier Assembly
1St Speed And 2Nd Speed Carrier Assembly
High Revolution Clutch Assembly
Planetary Gear
Hydroshift Transmission Pump Assembly
Tandem And Final Drive Assembly
Final Drive Assembly
Bevel Gear Assembly
Bevel Pinion Assembly
Sprocket Assembly
Chain
Front Axle Assembly
Steering Pump Assembly
Steering Cylinder Assembly
Wheel Brake Assembly
Hydraulic Tank Assembly
Hydraulic Pump Assembly
Hydraulic Control Valve Assembly
Blade Lift Cylinder Assembly
Drawbar Shift Cylinder Assembly
Blade Side Shift Cylinder Assembly
Leaning Cylinder Assembly
Articulate Cylinder Assembly
Power Tilt Cylinder Assembly
Hydraulic Cylinder Assembly
Blade Assembly
Circle Rotation Gear And Hydraulic Oil Motor Assembly
-OTHERS
Hydraulic Circuit Diagram
Hydroshift Transmission Control Circuit Diagram
Electrical Circuit Diagram
Electrical Circuit Diagram For Air Conditioner
Electrical Circuit Diagram For Cab
Car Heater Assy