This manual covers the JCB 802 Super Mini Crawler Excavator, a robust piece of construction equipment designed for efficiency and reliability. Engineered for demanding tasks, this crawler excavator features a powerful diesel engine, hydrostatic transmission, and impressive digging capabilities, making it a versatile tool for various construction and landscaping projects. Its compact design and substantial operating weight of 2000 kg allow for maneuverability in confined spaces while maintaining stability for effective operation. The purpose of this service repair manual is to provide comprehensive guidance for the maintenance, repair, and troubleshooting of the JCB 802 Super Mini Crawler Excavator. It details essential procedures, technical specifications, and fluid capacities, including engine oil and hydraulic system requirements. By following the information contained within, owners, mechanics, and technicians can ensure the optimal performance, longevity, and safety of the equipment.