This comprehensive service and repair manual provides detailed information on the Komatsu PC200-6, PC200LC-6, PC220-6, and PC220LC-6 hydraulic excavators. The manual covers a wide range of topics, including: * **General Information:** This section provides an overview of the excavator, including its specifications, safety precautions, and basic operation. * **Engine:** Detailed information on the engine, including its components, maintenance procedures, troubleshooting, and repair instructions. * **Hydraulic System:** Covers the hydraulic system in detail, including the pumps, valves, cylinders, and other components. You will find detailed diagrams, troubleshooting guides, and repair instructions. * **Electrical System:** Offers comprehensive information on the excavator's electrical system, including wiring diagrams, troubleshooting guides, and repair procedures. * **Undercarriage:** Provides detailed information on the undercarriage components, including the tracks, rollers, sprockets, and idlers. This section includes maintenance procedures, troubleshooting guides, and repair instructions. * **Operator's Cab:** Includes information on the operator's cab, including the controls, instruments, and safety features. * **Troubleshooting:** This section offers comprehensive troubleshooting guides for common problems that may arise with the excavator. * **Specifications:** Provides detailed specifications for the excavator, including dimensions, weights, and performance data. * **Parts Catalog:** A comprehensive listing of all the parts for the excavator. With its detailed diagrams, step-by-step instructions, and troubleshooting guides, this manual is an essential resource for technicians, mechanics, and owners of Komatsu PC200-6, PC200LC-6, PC220-6, and PC220LC-6 hydraulic excavators.

The Komatsu PC200-6, PC200LC-6, PC220-6, and PC220LC-6 are heavy-duty hydraulic excavators designed for a range of demanding applications, including construction, demolition, mining, and quarrying. These models are known for their robust build quality, powerful performance, and advanced features. They are powered by Komatsu's reliable diesel engines, providing ample torque and horsepower for efficient operation. The hydraulic system is designed for precise control and smooth operation, enabling operators to handle heavy loads with ease. The excavators feature a spacious and ergonomic cab, designed to enhance operator comfort and productivity. Komatsu's PC200-6 and PC220-6 models offer a variety of configurations to suit specific needs. The PC200LC-6 and PC220LC-6 are long-reach versions, extending their operational reach and versatility. The excavators come equipped with a comprehensive array of safety features, including an emergency stop system, overload protection, and a comprehensive operator's manual. These features ensure a safe and efficient working environment for operators. Komatsu's commitment to innovation and reliability is evident in these models, which are designed to deliver exceptional performance, durability, and value for their owners.