This Parts Catalogue Manual covers the JCB 802.4 Super Mini Crawler Excavator. This compact and versatile machine is engineered for efficiency and reliability in various construction and landscaping applications. Its robust design and tracked drive system provide excellent maneuverability and stability on challenging terrain, making it a valuable asset for demanding job sites. The excavator features a liquid-cooled diesel engine, a hydrostatic transmission, and an approximate operating weight of 2000 kg, all contributing to its powerful performance and operational effectiveness. This manual serves as a comprehensive resource for identifying and ordering replacement parts for the JCB 802.4 Super Mini Crawler Excavator. It details various components, including those for the Perkins diesel engine and the hydrostatic drivetrain. The manual is presented in English and covers the serial number range 00733001-00733847. By providing detailed part information, this catalogue assists operators and service personnel in maintaining the optimal performance and longevity of the equipment.