This comprehensive Komatsu PC200LC-6LE, PC210LC-6LE, PC220LC-6LE, PC250LC-6LE Hydraulic Excavator Workshop Service Repair Manual provides detailed instructions and technical specifications for maintaining and repairing your Komatsu excavator. The manual covers a wide range of topics, including: * **General Information:** This section includes safety precautions, general specifications, and a detailed overview of the excavator's components and systems. * **Engine:** This section provides detailed information on the engine, including disassembly, assembly, troubleshooting, and repair procedures, covering fuel systems, cooling systems, and electrical systems. * **Hydraulic System:** The manual provides a thorough examination of the hydraulic system, covering pumps, motors, valves, cylinders, and circuits, with step-by-step instructions for troubleshooting and repairs. * **Undercarriage:** This section covers the excavator's undercarriage components, such as tracks, sprockets, rollers, and idlers, providing comprehensive guidance on maintenance, inspection, and repair. * **Electrical System:** The manual details the electrical system, including wiring diagrams, electrical components, troubleshooting, and repair procedures. * **Operator's Cab:** This section offers information on the operator's cab, including seat, controls, and instrumentation, providing guidance on inspection, adjustment, and repair. * **Troubleshooting Charts:** The manual includes extensive troubleshooting charts to help you diagnose and resolve common issues with your excavator. * **Parts Diagrams:** Detailed parts diagrams are included to help you identify and order replacement parts. This complete workshop service repair manual is an essential resource for anyone who owns or maintains a Komatsu PC200LC-6LE, PC210LC-6LE, PC220LC-6LE, or PC250LC-6LE Hydraulic Excavator.

The Komatsu PC200LC-6LE, PC210LC-6LE, PC220LC-6LE, and PC250LC-6LE are a series of robust and powerful hydraulic excavators designed for demanding construction and excavation applications. These machines are renowned for their reliability, durability, and efficiency, making them popular choices for a wide range of projects. The "LC" in the model designation refers to "Long Carriage," indicating a longer undercarriage for increased stability and reach. The "6" signifies the sixth generation of these models, incorporating advancements in engine technology, hydraulic systems, and operator comfort. The "LE" suffix distinguishes these models as the "Low Emission" versions, meeting stringent environmental regulations. These excavators are equipped with powerful Komatsu SAA6D107E-3 or SAA6D114E-3 engines, offering exceptional performance and fuel efficiency. The hydraulic system is designed for precise control and smooth operation, ensuring optimal productivity. The spacious and ergonomically designed cab provides the operator with a comfortable and safe working environment. Features like advanced joystick controls, a large LCD display, and a climate-controlled cabin enhance operator comfort and productivity. These Komatsu excavators are built with an emphasis on safety, featuring a comprehensive safety system that includes a ROPS (Roll Over Protective Structure) and FOPS (Falling Object Protective Structure) design, a load-sensing hydraulic system for precise control, and a variety of warning systems. These features ensure the safety of the operator and the surrounding environment.