Hitachi ZW140-5B, ZW140PL-5B Wheel Loader Service Repair Manual

Hitachi ZW140-5B, ZW140PL-5B Wheel Loader Service Repair Manual

Hitachi Wheel Loader

The manual is applicable for the Hitachi ZW140-5B, ZW140PL-5B Wheel Loader Model

Format: PDF
Language: English
Service Manual consists of the following:

For Model ZW140-5B, ZW140PL-5B as mentioned above:

Service Manual (Troubleshooting) : Vol. No.TTNDF
Operational Manual : Vol. No.TONDF
Workshop Manual : Vol. No.WNDF
Circuit Diagram

Table of Content of the Workshop Manual

SECTION 1 GENERAL INFORMATION
Group 1 Precautions for Disassembling and Assembling
Group 2 Tightening
Group 3 Painting
Group 4 Bleeding Air
Group 5 Releasing Pressure
Group 6 Preparation
SECTION 2 MAINTENANCE STANDARD
Group 1 Body
Group 2 Travel System
Group 3 Front Attachment
Group 4 Front Attachment (Parallel Link)
SECTION 3 BODY
Group 1 Cab
Group 2 Counterweight
Group 3 Center Hinge
Group 4 Engine
Group 5 Radiator Assembly
Group 6 Hydraulic Oil Tank
Group 7 Fuel Tank
Group 8 Pump Device
Group 9 Control Valve
Group 10 Pilot Valve
Group 11 Brake Charge Valve
Group 12 Manifold Valve
Group 13 Solenoid Valve
Group 14 Priority Valve
Group 15 Cooling Fan System
Group 16 Ride Control Device
Group 17 Muffler Filter
Group 18 Parallel Link (Special Parts)

Table of Content of the Technical Manual

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 Troubleshooting C
Group 8 Air Conditioner

Table of Content of the Operational Manual

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 ECM System
Group 4 Hydraulic System
Group 5 Electrical System
SECTION 3 COMPONENT OPERATION
Group 1 Pump Device
Group 2 HST Motor
Group 3 Control Valve
Group 4 Fan Motor and Fan Valve
Group 5 Steering Valve
Group 6 Priority Valve
Group 7 Pilot Valve
Group 8 Brake Charge Valve
Group 9 Manifold Valve
Group 10 Transmission
Group 11 Axle
Group 12 Brake Valve
Group 13 Ride Control Valve
Group 14 Others

Manual guide composition

Hitachi ZAXIS ZW140-5B, ZW140PL-5B service manual consists of the Troubleshooting and the Workshop Manual.

• Information included in the Service Manual: Technical information needed for redelivery and delivery, operation and activation of all devices and systems, operational performance tests, and troubleshooting procedures.
• Information included in the Workshop Manual: Technical information needed for maintenance and repair of the machine, tools and devices needed for maintenance and repair, maintenance standards, and removal / installation and assemble / disassemble procedures.

Hitachi ZW140-5B, ZW140PL-5B Wheel Loader Service Repair Manual