This manual covers the Hyundai HSL650-7A Skid Steer Loader, a robust piece of equipment designed for demanding applications in construction, landscaping, and material handling. Engineered with a focus on reliability and performance, this diesel-powered machine features hydrostatic transmission and pilot-operated hydraulic controls, making it a versatile tool for various operational needs. Its compact design, with an approximate operating weight of 2,700 kg and seating for one operator, allows for efficient maneuverability in diverse environments and challenging weather conditions. The purpose of this comprehensive Service and Operating Manual is to provide essential information for the safe and effective operation, maintenance, and repair of the Hyundai HSL650-7A. It details critical procedures, technical specifications, and safety guidelines necessary for owners, operators, and service technicians. By following the instructions within this manual, users can ensure the longevity and optimal performance of their skid steer loader, addressing routine maintenance and potential troubleshooting needs.