Hitachi Hydraulic Excavator ZX55U-5A Workshop Manual PDF

Note: You may also be interested in the following PDF manual for Hitachi Wheel Loader ZW55U-5A
Technical Manual

This PDF workshop manual includes step by step instructions, technical data, specifications, illustrations, troubleshoot and other additional service information for the Hitachi Hydraulic Excavator ZX55U-5A.

It is very important to read and study this pdf workshop manual and especially the care and safety sections of it. This will help protect you from various technical breakdowns and serious injuries and will also extend the life of your excavators. 

This workshop service manual allows us to detect and eliminate problems and inaccuracies.

This workshop guide comes in PDF format. So after purchase, you will get this PDF file for a few minutes by email to your email address. For working with this PDF book you should use Adobe PDF Reader (it guarantees that all images/graphics will display correctly).

Document Part No. WAEB-EN-00

Models covered:
ZX 55U-5A

CONTENTS:

• SECTION 1 GENERAL
  • Group 1 Precautions for Disassembling and Assembling
  • Group 2 Tightening
  • 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 Canopy and Cab
  • Group 2 Counterweight
  • Group 5 Pump Device
  • Group 6 Control Valve
  • Group 7 Swing Device
  • Group 8 Pilot Valve
  • Group 9 Solenoid Valve
  • Group 10 Revolution Sensing Valve
  • Group 11 Auxiliary Flow Rate Selector Valve
• 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
  • Group 8 Blade Cylinder
• SECTION 5 FRONT ATTACHMENT
  • Group 1 Front Attachment
  • Group 2 Cylinder