This manual covers the Hyster K005 series of Class 5 pneumatic tire forklifts, designed for industrial applications. These internal combustion engine-powered machines are engineered for reliability and efficiency, featuring robust construction and advanced systems such as LPG fuel systems and various transmission options including two-speed powershift, single-speed powershift, and hydrostatic. The series includes models like the H3.50-5.50XM, H4.00XM-5, H4.00XM-6, and H4.00XMS-6 Europe, all built to meet demanding operational requirements. This comprehensive Service Repair Workshop Manual provides detailed information essential for the maintenance and repair of your Hyster forklift. It covers all major systems, including the engine, transmission, hydraulic system, steering, and braking systems, along with electrical components and the operator's cab. The manual includes periodic maintenance schedules, technical specifications, diagnostic procedures, and repair instructions for components such as the mast and frame. Its purpose is to empower owners, technicians, and mechanics with the knowledge needed to ensure optimal performance and longevity of the equipment.