This comprehensive manual provides in-depth information on maintaining, assembling, disassembling, and servicing Komatsu PC800-8, PC800LC-8, PC800SE-8, PC850-8, and PC850SE-8 hydraulic excavators. It covers a wide range of topics and includes detailed illustrations, exploded diagrams, drawings, and photographs to guide you through each procedure.

The manual is divided into three sections: Service Repair Manual, Field Assembly Instruction, and Operation & Maintenance Manual.

The Service Repair Manual presents specifications, diagrams, and real-life photo illustrations that offer step-by-step instructions on repair, servicing, technical maintenance, and troubleshooting procedures for your excavator. This manual provides the complete information you need to diagnose and repair your machine without the need for professional service.

The Operation & Maintenance Manual outlines procedures for operating, handling, lubricating, maintaining, checking, and adjusting your excavator. It helps operators and maintenance personnel achieve peak performance through effective, economical, and safe machine operation and maintenance.

The Field Assembly Instruction provides all the necessary information for safely and effectively assembling your Komatsu PC800-8, PC800LC-8, PC800SE-8, PC850-8, and PC850SE-8 hydraulic excavators. It includes step-by-step assembly procedures, parts installation instructions, adjustment guidelines, and maintenance procedures to be followed after assembly completion.

This manual is a valuable resource for anyone who owns or operates a Komatsu PC800-8, PC800LC-8, PC800SE-8, PC850-8, or PC850SE-8 hydraulic excavator. It will help you keep your machine in top condition and ensure its long-term performance and reliability.

The Komatsu PC800-8, PC800LC-8, PC800SE-8, PC850-8, and PC850SE-8 hydraulic excavators are powerful and versatile machines designed for large-scale construction and excavation projects. These models are renowned for their robust construction, reliable performance, and advanced features. The PC800 series boasts impressive digging forces, lifting capacities, and operational efficiency, making them ideal for heavy-duty applications such as quarrying, mining, and large-scale infrastructure development. The "LC" designation indicates a long-carriage version, providing increased reach and stability, while the "SE" models are specifically designed for superior fuel efficiency and reduced environmental impact.

Each Komatsu excavator in this series incorporates a powerful diesel engine, a sophisticated hydraulic system, and a heavy-duty undercarriage, enabling it to operate effectively in demanding environments. These excavators are equipped with a spacious and ergonomic cab designed for operator comfort and productivity. They feature intuitive controls, excellent visibility, and advanced safety features. The PC800 series is known for its precision, stability, and smooth operation, allowing operators to complete tasks efficiently and safely. Komatsu's commitment to durability and reliability is evident in these excavators, which are engineered to withstand rigorous use and deliver exceptional performance over their lifespan. The available service, repair, field assembly, and operation and maintenance manuals provide comprehensive documentation for maintaining and operating these powerful machines effectively.