This service repair manual covers the Hyundai HL780-7A Wheel Loader, a piece of heavy equipment designed for loading, hauling, and general construction tasks. Engineered for robust performance and reliability, this model is built to meet the demanding requirements of various job sites. Its advanced design and quality construction ensure efficient operation and durability, making it a trusted choice for professionals in the construction industry. This comprehensive English-language manual provides detailed information essential for the maintenance and repair of your Hyundai HL780-7A. It includes step-by-step instructions, technical specifications, and troubleshooting guidance for key systems such as the engine, power train, brake, steering, work equipment, and electrical systems. This resource is invaluable for owners, mechanics, and technicians seeking to ensure optimal performance and longevity of their wheel loader through proper upkeep and accurate repairs.