The Bobcat 863 and 863H Service Manual provides comprehensive instructions for the maintenance, repair, and troubleshooting of these skid-steer loader models. It covers all major systems, including the engine, hydraulic system, electrical components, drivetrain, and loader structure. The manual features detailed step-by-step procedures for disassembly, inspection, repair, and reassembly, with accompanying diagrams and technical specifications. Additionally, it includes maintenance schedules, diagnostic procedures, and safety protocols to ensure the equipment’s reliable performance and longevity. This manual is an essential resource for technicians and mechanics responsible for servicing the Bobcat 863 and 863H skid-steer loaders.