This manual covers Hyster H800C, H880C, H970C, and H1050CH forklifts. These industrial machines are engineered for demanding operational environments, featuring robust construction and reliable performance. The Perkins 2006-12T1 engine and a three-speed powershift transmission provide the necessary power and control for heavy lifting and material handling tasks. This forklift series is designed for durability and efficiency in various industrial applications. The purpose of this comprehensive English-language service repair manual is to provide detailed guidance for the maintenance and repair of your Hyster forklift. It includes information on periodic maintenance, capacities and specifications, and in-depth procedures for components such as the cooling system, differential, axles, steering system, brake systems, hydraulic pumps and systems, tilt control valve and cylinders, instrument panel, electrical system, mast, and various attachments. This manual is an essential resource for owners, mechanics, and technicians to ensure the optimal performance and longevity of their equipment.