Hitachi ZX145W-3 Wheel Excavator Service Repair Manual

Product Overview

The Hitachi ZX145W-3 Wheel Excavator Service Repair Manual is an essential resource for the maintenance and repair of the ZX145W-3 model. This comprehensive guide is available in PDF format and is provided in English. It includes detailed instructions and technical information to ensure the efficient operation and servicing of the machine.

For more details, visit the Hitachi Excavators Website.

Key Features

• Operational Principle Manual (Vol. No.TOCFA-EN): A detailed 516-page guide on the operational principles of the excavator.
• Troubleshooting Manual (Vol. No.TTCFA-EN): A comprehensive 624-page manual for diagnosing and resolving issues.
• Workshop Manual (Vol. No.WCFA-EN): An extensive 730-page manual covering maintenance and repair procedures.
• Operation Manual: Covering 494 pages of operational guidelines.
• Parts Catalog: A detailed 781-page catalog of all parts.
• Electrical Circuit Diagram: A concise 14-page diagram of the electrical circuits.

Benefits

• Provides detailed maintenance standards and procedures.
• Includes troubleshooting guides to address common issues efficiently.
• Offers comprehensive component specifications and operational principles.
• Ensures the longevity and optimal performance of your equipment.

Usage Recommendations

• Utilize the Service Manual for technical information related to device operations, performance tests, and troubleshooting.
• Refer to the Workshop Manual for maintenance standards, repair instructions, and assembly/disassembly procedures.
• Always follow safety protocols and use appropriate lifting techniques when handling heavy parts to prevent injury and damage.

Table of Contents of the Hitachi ZX145W-3 Manual

Workshop Manual

Section 1: General Information

• Precautions for disassembling and assembling
• Tightening
• Painting
• Bleeding Air from Hydraulic Oil Tank

Section 2: Upperstructure

• Cab
• Counterweight
• Main Frame
• Pump Device
• Control Valve
• Swing Device
• Pilot Valve
• Electric Lever
• Signal Control Valve
• Travel Shockless Valve
• Solenoid Valve
• Pilot Shut-Off Solenoid Valve
• Steering Valve
• Brake Valve
• Accumulator Charging Valve

Section 3: Undercarriage

• Swing Bearing
• Travel Motor
• Center Joint
• Transmission
• Axle
• Axle Lock Cylinder
• Operate Check Valve
• Suspension Cylinder
• Pilot Check Valve
• Solenoid Valve
• Transmission Changeover Solenoid Valve
• Propeller Shaft

Section 4: Front Attachment

• Front Attachment
• Cylinder
• Hose Rupture Valve
• Operate Check Valve

Technical Manual (Operational Principle)

Section 1: General

• Specifications
• Component Specifications
• Component Layout”, “