Hitachi Zaxis Zx 120-3 Excavator Service Manual – PDF DOWNLOAD

Description

Hitachi Zaxis Zx 120-3 Excavator Service Manual

FILE DETAILS:

LANGUAGE:ENGLISH
PAGES:697
DOWNLOADABLE:YES
FILE TYPE:PDF

HITACHI ZAXIS ZX 120-3 EXCAVATOR SERVICE MANUAL – PDF DOWNLOAD:

IMAGES PREVIEW OF THE MANUAL:

DESCRIPTION:

Hitachi Zaxis Zx 120-3 Excavator Service Manual

ADDITIONAL REFERENCES

•  Please refer to the other materials (operator’s manual, parts catalog, engine technical material and Hitachi training material etc.) in addition to this manual.

MANUAL COMPOSITION

This manual consists the Technical Manual and the – Infomtation included in the Workshop Manual: Workshop Manual. technical information needed for maintenance and repair of the machine, tools and devices

Information included in the Technical Manual: needed for maintenance and repair, maintenance technical information needed for re delivery and standards, and removal/installation and assem- delivery, operation and activation of all devices bleldisassemble procedures. and systems, operational performance tests, and troubleshooting procedures.

FOLLOW SAFETY INSTRUCTIONS :

Carefully read and follow all safety signs on tile machine and all safety messages in this manuallfi 0 Safety signs should be installed, maintained and replawd when necessary. Elf a safety sign or this manual is damaged or missing, order a replacement from your authorlized dealer in the same way you order other rel placement parts (be sure to state machine model gand serial number when ordering). – Learn how to operate the machine and its controls correctly and safely; 0 :Allow only trained, qualified, authorized personnel to operate the machine.I 0 _Keep your machine in proper working condition.
TABLE OF CONTENTS:

Hitachi Zaxis Zx 120-3 Excavator Service Manual

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 UPPERSTRUCTURE
Group ‘I Cab
Group 2 Countervveight
Group 3 Main Frame
Group 4 Pump Device
Group 5 Control Valve
Group 6 Swing Device
Group 7 Pilot Valve
Group 8 Pilot Shut—Off Solenoid Valve
Group 9 Signal Control Valve
Group 10 2-Spool Solenoid Valve Unit
Group 11 Engine
SECTION 3 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 4 FRONT ATTACHMENT
Group 1 Front Attachment
Group 2 Cylinder

PLEASE NOTE:

• This is the same manual used by the dealers to diagnose and troubleshoot your vehicle
• You will be directed to the download page as soon as the purchase is completed. The whole payment and downloading process will take anywhere between 2-5 minutes
• Need any other service / repair / parts manual, please feel free to contact [email protected] . We still have 50,000 manuals unlisted