HITACHI ZW220 ZW250 ZW310 WHEEL LOADER FULL SET WORKSHOP, TECHNICAL OPERATOR, DIAGRAMS MANUAL

HITACHI ZW220 ZW250 ZW310 WHEEL LOADER FULL SET WORKSHOP, TECHNICAL OPERATOR, DIAGRAMS MANUAL
LANGUAGE: ENGLISH
FORMAT: PDF
PAGES: 8,990
FILE SIZE: 304MB

MODEL COVERED:

ZW220

ZW250

(STANDARD SPECIFICATION)

(EU SPECIFICATION)

ZW310
 

CONTENTS:

WORKSHOP 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 BODY (UPPERSTRUCTURE)

Group 1 Cab

Group 2 Counterweight

Group 3 Center Hinge

Group 4 Hood

Group 5 Hydraulic Oil Tank

Group 6 Pump Device

Group 7 Control Valve

Group 8 Pilot Valve

Group 9 Pilot Shut-Off Valve

Group 10 Hydraulic Fan Pump and Motor

SECTION 3 BODY (TRAVEL SYSTEM)

Group 1 Tire

Group 2 Drive Unit

Group 3 Axle

Group 4 Propeller Shaft

Group 5 Brake Valve

Group 6 Charging Block

Group 7 Steering Pilot Valve

Group 8 Steering Valve

Group 9 Steering Cylinder

SECTION 4 FRONT ATTACHMENT

Group 1 Front Attachment

Group 2 Cylinder
 

TECHNICAL MANUAL (OPERATIONAL PRINCIPLE):

SECTION 1 GENERAL

Group 1 Specification

Group 2 Component Layout

Group 3 Component Specifications

SECTION 2 SYSTEM

Group 1 Control System

Group 2 ECM System

Group 3 Hydraulic System

Group 4 Electrical System

SECTION 3 COMPONENT OPERATION

Group 1 Pump Device

Group 2 Control Valve

Group 3 Hydraulic Fan Motor

Group 4 Steering Pilot Valve

Group 5 Steering Valve

Group 6 Pilot Valve

Group 7 Charging Block

Group 8 Ride Control Valve

Group 9 Drive Unit

Group 10 Axle

Group 11 Brake Valve

Group 12 Others
 

TECHNICAL MANUAL (TROUBLESHOOTING):

SECTION 4 OPERATIONAL PERFORMANCE TEST

Group 1 Introduction

Group 2 Standard

Group 3 Engine Test

Group 4 Wheel Loader Test

Group 5 Component Test

Group 6 Adjustment

SECTION 5 TROUBLESHOOTING

Group 1 Diagnosing Procedure

Group 2 Dr. ZX

Group 3 e-Wheel

Group 4 Component Layout

Group 5 Troubleshooting A

Group 6 Troubleshooting B

Group 7 Troubleshooting C

Group 8 Electrical System Inspection
 

INCLUDED IN THE MANUAL:

WORKSHOP MANUAL

ZW220, ZW250 ZW310 - TECHNICAL (TROUBLESHOOTING) MANUAL

ZW250, ZW310 - TECHNICAL (OPERATIONAL PRINCIPLE) MANUAL

OPERATOR'S MANUAL

ELECTRICAL & HYDRAULIC CIRCUIT DIAGRAMS

TRANSMISSION CONTROL

MAINTENANCE MANUAL

ZW220, ZW250- GENERAL INFORMATION MANUAL

TRAINING MANUAL

PARTS CATALOG - ZW220, ZW 250