This Factory Service Repair Manual provides comprehensive technical information for the Hyundai HL757-7A and HL757TM-7A Wheel Loaders. Engineered for demanding heavy equipment applications, these models represent a commitment to robust performance and operational efficiency. This manual is designed to support the service and repair needs of these reliable machines, ensuring they continue to operate at peak performance. The scope of this manual covers essential areas for maintaining and repairing your Hyundai Wheel Loader. It includes detailed sections on engine systems, powertrain, brake system, steering system, work equipment, and the electrical system. You will find information on structure and function, operational checks, troubleshooting, test and adjustments, and disassembly and assembly procedures. Additionally, general maintenance, safety hints, and specifications are provided to assist owners, mechanics, and technicians in effectively servicing the equipment.