This comprehensive Komatsu PC600-6 and PC600LC-6 Hydraulic Excavator Service Repair Shop Manual provides detailed technical information and instructions for servicing and repairing these powerful machines. The manual covers a wide range of topics, including engine, hydraulic system, electrical system, undercarriage, and cab. It contains detailed exploded views, wiring diagrams, troubleshooting guides, and specifications. This manual is essential for technicians, mechanics, and operators who need to maintain and repair these excavators. It is designed to assist with all aspects of repair, from routine maintenance to complex overhauls. This manual covers serial numbers 10001 and up.