This document pertains to the JCB 802 Excavator, a robust piece of equipment designed for demanding work. While specific production years are not detailed, the serial number range 732001-732449 identifies this particular series. The excavator is built with an emphasis on engineering quality and reliability, common traits of JCB machinery, ensuring consistent performance in various operational environments. Its design likely incorporates features optimized for efficiency and durability in its intended applications. This Workshop Repair Service Manual provides comprehensive guidance for the maintenance and repair of the JCB 802 Excavator. It covers a wide array of essential topics, including routine maintenance, detailed diagnostic and repair procedures, tune-ups, and the removal and installation of assemblies. The manual also delves into specific systems such as the fuel, lubrication, exhaust, and electrical systems, as well as engine and transmission disassembly. Safety information, including the use of WARNING, CAUTION, and NOTE symbols, is prominently featured, alongside general safety precautions. This resource is intended for mechanical technicians familiar with heavy equipment practices, offering detailed instructions for proprietary components to ensure proper upkeep and longevity of the excavator.