Komatsu PW05-1 Workshop Manual PDF (S/N 1001-UP)

This factory-grade Komatsu workshop manual for the PW05-1 wheeled excavator provides detailed guidance for maintaining, troubleshooting, and repairing your machine. Designed for mechanics, technicians, and workshop professionals, this manual ensures accurate servicing with factory specifications and disassembly instructions for all major components.

Whether you're doing routine checks or complex hydraulic and brake work, this PDF covers everything required to keep the PW05-1 in top operational condition.

✅ Model Covered:

• Komatsu PW05-1

🔢 Serial Numbers:

• 1001 and up

🧰 Included Sections:

• Machine Structure & Functions

• Power Train, Transfer Case, Axles, and Driveshafts

• Full Hydraulic System (Pump, Tank, Piping, Cylinders, Control Valves)

• Swing & Travel Motor Systems

• Brake System & Suspension Lock Valve

• Electric & Hydraulic Circuit Diagrams

• Work Equipment Functions & Control

• Steering System Components and Operation

🔎 Testing & Adjusting:

• Brake pedal and lever adjustment

• Hydraulic oil temp & pressure checks

• Bleeding procedures for brakes & hydraulics

• Hydraulic drift correction

• Travel & steering troubleshooting procedures

🛠 Disassembly & Assembly:

• Radiator, Engine, Transfer Case, and Center Brake

• Swing Circle & Motor

• Center Swivel Joint

• 6-Spool Control Valve

• Axles and Hydraulic Cylinders

• Full brake and control valve breakdowns

📎 File Details:

• Format: PDF

• Language: English

• Pages: Comprehensive coverage

• Download Size: ~100MB

• Compatible with: PC, Mac, iOS, Android

📩 Why Choose This Manual?

• Trusted Komatsu OEM data

• Clear instructions with diagrams

• Searchable and printable PDF

• Ideal for independent repair or workshop reference