This workshop service repair manual covers the Hyundai HL757-7A and HL757TM-7A wheel loaders. These machines are engineered for demanding operational environments, offering robust performance and reliability for various tasks. Their design prioritizes efficiency and durability, making them suitable for applications requiring consistent power and operational longevity. This comprehensive manual provides detailed diagnostic and repair procedures essential for maintaining and servicing these wheel loaders. It covers critical areas including engine systems, transmission, brake systems, steering, and work equipment, along with electrical components and troubleshooting. With high-quality photos, illustrations, and diagrams, this manual serves as an indispensable resource for owners, mechanics, and technicians to ensure optimal performance and longevity of the equipment.