Service Manual consists of the following separate Part No.
Technical Manual (Operational Principle) : Vol. No.TO4GB-E
Technical Manual (Troubleshooting) : Vol. No.TT4GB-E
Workshop Manual : Vol. No.W4GB-E
SECTION AND GROUP CONTENTS
SECTION 1 GENERAL
Group 1 Precautions for disassembling
and Assembling
Group 2 Tightening
Group 3 Painting
Group 4 Bleeding Air from Hydraulic Oil
Tank
SECTION 2 BODY (UPPERSTRUCTURE)
Group 1 Cab
Group 2 Counterweight
Group 3 Center Hinge
Group 4 Hood
Group 5 Hydraulic Oil Tank
Group 6 Pump Device
Group 7 Control Valve
Group 8 Pilot Valve
Group 9 Pilot Shut-Off Valve
Group 10 Hydraulic Fan Pump and Motor
SECTION 3 BODY (TRAVEL SYSTEM)
Group 1 Tire
Group 2 Drive Unit
Group 3 Axle
Group 4 Propeller Shaft
Group 5 Brake Valve
Group 6 Charging Block
Group 7 Steering Pilot Valve
Group 8 Steering Valve
Group 9 Steering Cylinder
Group 10 Parking Brake Solenoid
SECTION 4 FRONT ATTACHMENT
Group 1 Front Attachment
Group 2 Cylinder
