This comprehensive workshop manual is a vital resource for owners of Fiat Trattori 480, 480 DT, 500 special, 500 special DT, 540 special, 540 special DT, 640, and 640 DT tractors. This manual offers a detailed guide for complete tear-down and rebuild processes, providing essential information for both routine maintenance and complex repairs. It is packed with clear pictures and diagrams, making it easy to visualize each step, and includes accurate torque specifications for every component. You'll also find detailed troubleshooting sections to help diagnose and resolve any issues that may arise. From engine and transmission to hydraulics and electrical systems, this manual covers every aspect of your tractor, equipping you with the comprehensive knowledge needed for efficient and successful maintenance and repair.

The Fiat Trattori 480, 480 DT, 500 Special, 500 Special DT, 540 Special, 540 Special DT, 640, and 640 DT were a series of agricultural tractors manufactured by Fiat Trattori in the 1970s and 1980s. These tractors were known for their robust construction, powerful engines, and versatile capabilities, making them popular choices for a wide range of farming operations. The 480 and 480 DT models were the entry-level options in the series, equipped with a 4-cylinder diesel engine rated at 48 horsepower. The 500 Special and 500 Special DT models offered a slightly more powerful 50 horsepower engine, while the 540 Special and 540 Special DT models boasted an impressive 54 horsepower output. The 640 and 640 DT, the most powerful tractors in the series, featured a 6-cylinder engine delivering 64 horsepower. All models were available with a standard transmission or a more advanced "DT" (Direct Transmission) option, offering a wider range of gear ratios for optimized performance in diverse field conditions. The Fiat Trattori 480 series tractors were designed with the farmer's needs in mind. They offered a spacious and comfortable operator cab with excellent visibility, allowing for enhanced control and maneuverability. The tractors were equipped with hydraulic systems with multiple lift points, enabling the easy attachment and operation of a variety of implements, including plows, cultivators, harrows, and mowers. The 480 series tractors also featured durable and reliable drivetrains, ensuring smooth and efficient operation even under demanding conditions. Fiat Trattori's focus on quality and performance made these tractors dependable workhorses for farmers across the world. Their popularity in the agricultural market stemmed from their ability to handle various tasks effectively, while their robust design ensured longevity and minimized maintenance requirements.