This comprehensive Komatsu PW160-7H Hydraulic Excavator Service Repair Workshop Manual provides detailed, step-by-step instructions and illustrations for servicing and repairing your machine. It covers all aspects of maintenance, repair, and troubleshooting, ensuring you have the information you need to keep your Komatsu PW160-7H running smoothly and efficiently. The manual is designed for professional technicians and mechanics and includes detailed information on: * **Engine:** Covers the engine's operation, maintenance, and repair procedures, including diagnostics, fuel systems, cooling systems, and more. * **Hydraulic System:** Provides in-depth information on the hydraulic system, including components, pumps, valves, cylinders, and troubleshooting procedures. * **Undercarriage:** Details on the undercarriage components, such as tracks, sprockets, rollers, and idlers, along with maintenance and repair instructions. * **Electrical System:** Covers the electrical system, including wiring diagrams, components, sensors, and troubleshooting procedures. * **Cab and Controls:** Includes information on the operator's cab, controls, and safety systems, along with repair procedures. * **Troubleshooting and Diagnostics:** Provides comprehensive troubleshooting guides and diagnostic procedures for identifying and resolving common issues. This manual is an essential tool for anyone working on a Komatsu PW160-7H Hydraulic Excavator, providing the information needed for efficient and effective servicing and repair. It is a valuable resource for professional technicians, mechanics, and owners who want to ensure their machine's performance and longevity.

The Komatsu PW160-7H Hydraulic Excavator is a powerful and versatile machine designed for a wide range of heavy construction and earthmoving tasks. This model, with serial numbers H50051 and up, represents a significant advancement in Komatsu's excavator lineup, incorporating numerous improvements over previous generations. The PW160-7H boasts a powerful Komatsu SAA4D107E-3 engine, delivering ample horsepower for demanding applications. It features a robust undercarriage, designed for durability and stability on challenging terrain. The excavator's hydraulic system, renowned for its efficiency and responsiveness, allows for precise control and smooth operation, even in demanding conditions. The PW160-7H is equipped with a spacious and ergonomic operator cab, designed to enhance operator comfort and productivity. The cab features intuitive controls, excellent visibility, and a comfortable operator seat with adjustable settings. The excavator is also known for its safety features, including a robust ROPS/FOPS cab structure, ensuring operator protection during operation. The Komatsu PW160-7H is a reliable and durable machine that is well-suited for various applications, including excavation, loading, demolition, and material handling. Its combination of power, efficiency, and operator comfort makes it a popular choice for construction professionals seeking a reliable and productive excavator.