This manual covers the Hyundai HL770A Wheel Loader. Designed for demanding operational environments, this equipment represents a commitment to robust engineering and reliable performance in heavy-duty applications. Its construction and intended use prioritize efficiency and durability, making it a valuable asset for various industrial and construction tasks. This comprehensive Service Manual / Repair Manual in English provides detailed information essential for the maintenance and repair of your Hyundai HL770A Wheel Loader. It includes in-depth sections on the powertrain, brake system, steering system, work equipment, and electrical system, covering structure, function, operational checks, troubleshooting, and disassembly/assembly procedures. Additionally, it guides users on service intervals and fluid capacities, ensuring optimal performance and longevity of the equipment.