This workshop repair service manual covers the JCB 802 Super Excavator. Designed for demanding work environments, the JCB 802 Super Excavator is engineered for robust performance and reliability. Its construction emphasizes durability and operational efficiency, making it a capable machine for various excavation tasks. This manual provides comprehensive information to ensure optimal operation and longevity of your equipment. The scope of this English-language manual is extensive, detailing repair and overhaul procedures, tune-ups, and diagnostics for critical systems including the electrical, fuel, lubrication, ignition, and exhaust systems. It also covers body repairs, engine and transmission disassembly, and proprietary components. Guidance on routine maintenance, such as service intervals and oil capacity, is included, alongside information on special tools and warning symbols. This resource is intended for experienced mechanical technicians to facilitate thorough maintenance and repair of the JCB 802 Super Excavator.