HITACHI ZX70-5G ZX70LC-5G EXCAVATOR WORKSHOP, OPERATION, TROUBLESHOOT, WIRING MANUAL

HITACHI ZX70-5G ZX70LC-5G EXCAVATOR WORKSHOP, OPERATION, TROUBLESHOOT, WIRING MANUAL
LANGUAGE: ENGLISH
FORMAT: PDF
PAGES: 1,010
FILE SIZE: 30.2MB

MODEL COVERED:

HITACHI ZX70-5G ZX70LC-5G EXCAVATOR

PART NO: WDEA-EN-00

ISSUED:

MAY, 2013

JULY, 2014

CONTENTS:

SECTION 1 GENERAL INFORMATION

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 Cab

Group 2 Counterweight

Group 3 Main Frame

Group 8 Pump Device

Group 9 Control Valve

Group 10 Swing Device

Group 11 Pilot Valve

Group 12 Solenoid Valve

Group 13 Pilot Shut-off Valve

Group 14 Shockless 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 Rollers

Group 7 Track

SECTION 5 FRONT ATTACHMENT

Group 1 Front Attachment

Group 2 Cylinder
 

INCLUDED IN THE MANUAL:

WORKSHOP MANUAL

TECHNICAL (TROUBLESHOOTING) MANUAL

TECHNICAL (OPERATIONAL PRINCIPLE) MANUAL

ELECTRICAL - HYDRAULIC CIRCUIT DIAGRAM MANUAL