This comprehensive service shop repair manual for the Komatsu PW200-7E0 and PW220-7E0 hydraulic excavators provides detailed information on maintaining, assembling, disassembling, and servicing these machines. Covering serial numbers H55051 and up for the PW200-7E0 and H65051 and up for the PW220-7E0, this manual is an essential resource for anyone working on these models. The manual covers a wide range of topics, including: * **General Information:** This section provides an overview of the excavator's structure, function, and maintenance standards. * **Testing and Adjusting:** This section outlines comprehensive testing and adjusting procedures, including troubleshooting steps for electrical and mechanical systems. It also includes detailed explanations for service codes and error checking. * **Disassembly and Assembly:** This section offers detailed instructions for disassembling and assembling various components of the excavator, ensuring proper procedures are followed. * **Other Information:** This section may contain additional information relevant to the repair and maintenance of the excavator, including specifications, diagrams, and illustrations. With its detailed information, diagrams, real photographs, and step-by-step instructions, this manual empowers you to effectively repair, service, and maintain your Komatsu PW200-7E0 or PW220-7E0 hydraulic excavator. This manual allows you to troubleshoot problems, understand repair processes, and perform maintenance without relying on external service providers. The information presented in the manual is accessible and easy to follow, making it suitable for technicians of all experience levels.

The Komatsu PW200-7E0 and PW220-7E0 are powerful and versatile hydraulic excavators designed for a wide range of applications in the construction, mining, and infrastructure industries. These machines boast impressive digging and lifting capabilities, coupled with robust construction and reliable performance, making them a popular choice for heavy-duty tasks. Both models feature a powerful Komatsu engine, delivering ample power for demanding operations. The PW200-7E0 and PW220-7E0 are equipped with advanced hydraulic systems, ensuring smooth and precise control, as well as efficient fuel consumption. Their robust undercarriage and durable components are designed to withstand the rigors of demanding work environments, providing long-lasting performance and minimizing downtime. These excavators offer a spacious and comfortable operator cab, providing exceptional visibility and control, enhancing operator productivity and safety. The Komatsu PW200-7E0 and PW220-7E0 are equipped with a range of features designed to enhance operator comfort and safety. These include an ergonomic operator seat, adjustable controls, and an intuitive user interface. The machines also feature safety features such as a rollover protection system (ROPS) and a falling object protective structure (FOPS), ensuring operator safety in demanding work environments. Both models offer a range of optional attachments, including buckets, breakers, and grapples, allowing them to handle a variety of tasks with ease. The Komatsu PW200-7E0 and PW220-7E0 are known for their low operating costs, thanks to their efficient engine, durable components, and easy maintenance. These machines offer a high return on investment, making them an attractive option for businesses seeking reliable and cost-effective heavy equipment.