The Hitachi EX20UR-2, EX30UR-2, and EX40UR-2 Excavator Workshop Manual provides essential technical information for the maintenance and repair of the machine. It includes details on the tools and devices required for maintenance and repair, as well as maintenance standards and procedures for removal, installation, and assembly/disassembly.
Workshop Manual Contents:
Introduction
Safety
Section 1 General Information:
Precautions for Disassembling
Tightening Torque
Painting
Section 2 Upperstructure:
Cab
Counterweight
Main Frame
Pump Device
Swing Device
Pilot Valve
Pilot Shut-Off Valve
Shockless Valve
Solenoid Valve
Section 3 Undercarriage:
Swing Bearing
Travel Device
Center Joint
Track Adjuster
Front Idler
Upper And Lower Roller
Track
Section 4 Front Attachment:
Front Attachment
Cylinder
Section 5 Engine and Accessory:
General Information
Service Information
Engine Mechanical
Engine Cooling
Engine Fuel
Starting and Charging
Engine Lubrication
Engine Induction
File Format: .PDF
Total Pages: 388
Size: 23Mb
Manual Language: English
This workshop manual contains valuable information and real photo illustrations specific to this model. The digital format allows for space-saving and convenient search functionality using Acrobat. You can easily find and print the exact pages you need for repairing and maintaining Hitachi machinery.
If you have any questions or are in search of a specific manual, feel free to reach out. Have a great day!
