The Hyundai HL757-7A Wheel Loader is a robust piece of heavy equipment engineered for demanding material handling, construction, and loading applications. Featuring a powerful 190 HP diesel engine, an Automatic Power Shift transmission, and a 4WD drive system, this machine delivers reliable performance on both on-road and off-road construction sites. With an approximate operating weight of 22,000 kg and a substantial fuel capacity of 230 liters, the HL757-7A is designed for efficiency and extended operation, embodying Hyundai's commitment to quality and durability in its product line. This Service & Operating Manual provides comprehensive guidance for the Hyundai HL757-7A Wheel Loader. It covers essential operational procedures, detailed maintenance schedules, lubrication requirements, and technical specifications necessary for optimal performance and longevity. The manual is an indispensable resource for owners, operators, and service technicians, offering clear instructions and troubleshooting information to ensure the safe and efficient operation and upkeep of this heavy equipment.