This comprehensive Terex PT-70 PT-80 Track Loader Factory Service Repair Manual provides detailed instructions and illustrations to guide you through all aspects of maintenance and repair. It delves into every system of the Terex PT-70 PT-80 Track Loader, covering essential components like the brakes, clutch, cab, cooling system, diesel fuel system, differential lock, electrical system, engine, fenders, fuel tank and platform, final drive, front system, front-wheel drive, hydraulic system, main drive bevel gears and differential, park brake, power steering system, power take-off, rear axle, steering gear, and transmission. You'll find detailed substeps expanding on repair procedure information, notes, cautions and warnings to highlight critical information, numbered instructions guiding you through every repair procedure step by step, bold figure numbers for quick matching of illustrations with instructions, detailed illustrations, drawings and photos for each procedure, enlarged insets to identify and examine parts in detail, and a numbered table of contents for easy navigation. The manual also includes a thorough troubleshooting guide to help diagnose and correct problems, ensuring you have all the information you need to keep your Terex PT-70 PT-80 Track Loader running smoothly.

The Terex PT-70 and PT-80 are powerful and versatile track loaders designed for demanding construction, mining, and industrial applications. These machines are known for their rugged durability, high performance, and operator comfort. The Terex PT-70, equipped with a Cummins QSB 4.5 Tier 4 Final engine, boasts a gross horsepower of 105, while the larger PT-80 features a Cummins QSB 6.7 Tier 4 Final engine delivering a robust 135 horsepower. Both models are equipped with a hydrostatic drive system, providing smooth and responsive acceleration, precise control, and exceptional maneuverability in tight spaces. The hydraulic system delivers substantial breakout forces, enabling the loaders to tackle a broad range of tasks, including excavating, loading, and material handling.

Designed with the operator in mind, the Terex PT-70 and PT-80 offer a spacious and ergonomic cabin. Features like a comfortable seat, ample leg room, and intuitive controls contribute to operator comfort and productivity. Visibility is enhanced through large windows and a wide field of view, providing the operator with a clear view of the work area. Both models offer a variety of optional attachments, allowing operators to customize the machine for specific tasks and applications. This versatility makes the Terex PT-70 and PT-80 ideal for a wide range of industries, including construction, mining, landscaping, and agriculture. With their impressive power, durability, and operator-friendly design, the Terex PT-70 and PT-80 continue to be valuable assets for businesses seeking efficient and reliable track loader solutions.