HITACHI ZX140W-6 WHEEL EXCAVATOR TECHNICAL OPERATION, TROUBLESHOOT, WIRING, MANUAL

HITACHI ZX140W-6 WHEEL EXCAVATOR TECHNICAL OPERATION, TROUBLESHOOT, WIRING, MANUAL
LANGUAGE: ENGLISH
FORMAT: PDF
PAGES: 2,133
FILE SIZE: 55.5MB

MODEL COVERED:

HITACHI ZX140W-6 EXCAVATOR

PART NO: TTLAB50-EN-00
 

CONTENTS:

TECHNICAL MANUAL (TROUBLESHOOTING):

SECTION 4 OPERATIONAL

PERFORMANCE TEST

Group 1 Introduction

Group 2 Standard

Group 3 Engine Test

Group 4 Machine Performance Test

Group 5 Component Test

Group 6 Adjustment

SECTION 5 TROUBLESHOOTING

Group 1 Diagnosing Procedure

Group 2 Monitor

Group 3 e-Service

Group 4 Component Layout

Group 5 Troubleshooting A

Group 6 Troubleshooting B

Group 7 Air Conditioner
 

TECHNICAL MANUAL (OPERATIONAL PRINCIPLE):

SECTION 1 GENERAL

Group 1 Specifications

Group 2 Component Layout

Group 3 Component Specifications

SECTION 2 SYSTEM

Group 1 Controller

Group 2 Control System

Group 3 Engine System

Group 4 Hydraulic System

Group 5 Electrical System

SECTION 3 COMPONENT OPERATION

Group 1 Pump Device

Group 2 Swing Device

Group 3 Control Valve

Group 4 Pilot Valve

Group 5 Electric Lever

Group 6 Transmission

Group 7 Axle

Group 8 Travel Motor

Group 9 Signal Control Valve

Group 10 Steering Valve

Group 11 Brake Valve

Group 12 Others (Upperstructure)

Group 13 Others (Undercarriage)
 

INCLUDED IN THE MANUAL:

TECHNICAL (TROUBLESHOOTING) MANUAL

TECHNICAL (OPERATIONAL) MANUAL

ELECTRICAL & HYDRAULIC CIRCUIT DIAGRAM MANUAL