This Service Repair Manual provides comprehensive information for the Hyundai HL750-3 Wheel Loader. Engineered for reliability and performance in demanding work environments, the HL750-3 is designed to meet the rigorous needs of construction and material handling operations. Its robust construction and advanced features ensure efficient and dependable operation, making it a valuable asset for various industrial applications. This manual serves as an essential resource for maintaining and repairing the Hyundai HL750-3 Wheel Loader. It covers detailed procedures for engine systems, power train, brake systems, steering systems, work equipment, and electrical systems. Included are step-by-step repair instructions, troubleshooting guides, electrical and hydraulic diagrams, component locations, and technical specifications, all designed to assist technicians and owner-operators in keeping the equipment in optimal working condition.