Hitachi Hydraulic Excavator ZX670LC-5G, ZX670LCH-5G, ZX670LCR-5G Workshop Manual PDF

Note: for better repair and maintenance, you can also purchase the following PDF manuals for Hitachi Hydraulic Excavators ZX670LC/CH/R-5G:
Technical Manual (Operational Principle)
Technical Manual (Troubleshooting)
 

This PDF Workshop Manual is written for an experienced technician with Hitachi Hydraulic Excavators these models: ZX670LC-5G, ZX670LCH-5G, ZX670LCR-5G. It covers service information that has been produced to assist you in the correct, operation, and routine maintenance of the Hitachi excavators.

This manual contains many sections (see screenshots and a list of content, which is presented below). All subsections that describe the maintenance and repair of units and systems contain lists of possible malfunctions and recommendations for resolving them, as well as for instructions for disassembling, assembling, adjusting, and repairing Hitachi excavators components and systems.

The illustrations in this pdf manual are pictorial and not necessarily true representations of components. Photographs and illustrations may show optional equipment.

In order to decide on the choice of a workshop repair manual, it is better to get to know him better. For this, the page contains the link 'Hitachi pdf manual instant preview'. By clicking on the link you can preview the contents of this pdf instruction.

This service manual comes in PDF format, all pages are printable and readable. We recommend using Adobe Acrobat Reader, to be sure all images/graphics will display correctly.

Document Part No. WJBF-EN-00

Models covered:
ZX 670LC-5G,
ZX 670LCH-5G,
ZX 670LCR-5G.

CONTENTS:

• SECTION 1 GENERAL INFORMATION
  • Group 1 Precautions for Disassembling and Assembling
  • Group 2 Tightening Torque
  • Group 3 Painting
  • Group 4 Bleeding Air
  • Group 5 Pressure Release Procedure
  • Group 6 Preparation
• SECTION 2 MAINTENANCE STANDARD
  • Group 1 Upperstructure
  • Group 2 Undercarriage
  • Group 3 Front Attachment
• SECTION 3 UPPERSTRUCTURE
  • Group 1 Cab
  • Group 2 Counterweight
  • Group 3 Main Frame
  • Group 4 Engine
  • Group 5 Radiator Assembly
  • Group 6 Hydraulic Oil Tank
  • Group 7 Fuel Tank
  • Group 8 Pump Device
  • Group 9 Control Valve
  • Group 10 Swing Device
  • Group 11 Pilot Valve
  • Group 12 Solenoid Valve
  • Group 13 Signal Control Valve
  • Group 14 Shockless Valve
  • Group 15 Fan Valve
  • Group 16 Fan Motor
• SECTION 4 UNDERCARRIAGE
  • Group 1 Swing Bearing
  • Group 2 Travel Device
  • Group 3 Center Joint
  • Group 4 Track Adjuster
  • Group 5 Front Idler
  • Group 6 Upper and Lower Roller
  • Group 7 Track
• SECTION 5 ATTACHMENT
  • Group 1 Front Attachment
  • Group 2 Cylinder
• SECTION 6 ENGINE