Komatsu WA380-6 Wheel Loader Service Manual | 2008-2012

Complete OEM factory service manual for the 2008-2012 Komatsu WA380-6 Galeo Wheel Loader, covering all serial numbers 65001 and up, including engine overhaul, power train, hydraulic systems, steering, brakes, electrical diagnostics, and full disassembly and assembly procedures. Everything a technician or owner needs to service, troubleshoot, and repair this machine to factory standards. Delivered instantly as a fully searchable PDF compatible with any device.

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• Everything needed to repair & maintain your machine
• Troubleshooting instructions, wiring diagrams, and reference material

• Komatsu WA380-6 Galeo Wheel Loader (Serial Number 65001 and up)

• 00 Index and Foreword
• 01 Specification and Technical Data
• 10 Structure, Function and Maintenance Standard
• 20 Standard Value Table
• 30 Testing and Adjusting
• 40 Troubleshooting
• 50 Disassembly and Assembly
• 90 Diagrams and Drawings

• Complete engine disassembly and assembly procedures
• Carburetor, fuel system, and air cleaner diagnostics
• Electrical, ignition, and charging system procedures
• Cooling system inspection and maintenance
• Hydraulic system testing, pump repair, and control valve service
• Hydraulic cylinder inspection, seal replacement, and repair
• Drivetrain, final drive, and undercarriage service procedures
• Frame, chassis, and structural component service
• Troubleshooting charts and diagnostic workflows
• OEM specifications and torque tables
• High-resolution wiring and system diagrams

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