This comprehensive field assembly instruction manual is designed for the Komatsu GALEO PC850-8 hydraulic excavator, covering serial numbers 60001 and up. It provides detailed guidance on the assembly process, ensuring a smooth and efficient installation. The manual includes essential information such as precautions to be taken during field assembly, step-by-step assembly procedures, a list of required equipment and tools, a detailed schedule for the assembly process, a clear layout diagram of the assembly kit, transportation considerations, and a comprehensive list of tools.

The Komatsu GALEO PC850-8 is a powerful and versatile hydraulic excavator designed for demanding heavy-duty applications. This 85-ton class excavator boasts exceptional performance and reliability, making it a popular choice for large-scale construction projects, mining operations, and quarrying. Its robust construction, advanced hydraulic system, and ergonomic operator cab contribute to its high productivity and operator comfort. The PC850-8 is equipped with a powerful Komatsu SAA6D170E-6 engine, delivering ample power for heavy lifting, digging, and material handling tasks. The engine is known for its fuel efficiency and low emissions, meeting stringent environmental regulations. The excavator's advanced hydraulic system ensures smooth and precise control of all movements, enabling efficient and accurate operations. The GALEO PC850-8 is designed with operator comfort and safety in mind. The spacious cab features ergonomic controls, a comfortable suspension seat, and a clear view of the work area, reducing operator fatigue and enhancing productivity. The excavator is equipped with a comprehensive safety system, including a ROPS/FOPS certified cab and various safety features, such as an emergency stop button and a warning system. The PC850-8 is also highly maintainable, with easily accessible service points and a robust design that minimizes downtime. Its rugged construction and durable components ensure long-term reliability and performance in even the most challenging working conditions. The availability of Komatsu's extensive dealer network provides comprehensive support and service for the PC850-8, ensuring optimal performance and minimizing downtime.