This manual covers the Fiat Trattori 580 and 580DT agricultural tractor models, produced during the 1970s and early 1980s. These robust tractors, powered by a diesel engine likely from the Fiat 8000 Series, were designed as versatile mid-range utility machines. Known for their engineering quality and reliability, the 580 series offered essential functionality for a variety of agricultural tasks. The 580DT variant specifically features a front-wheel-drive system, enhancing its capability in challenging conditions. This comprehensive workshop service manual provides detailed information for the maintenance, repair, and overhaul of your Fiat Trattori 580/580DT. It covers all major systems, including the engine, transmission, drivetrain, hydraulics, electrical system, brakes, and steering. With step-by-step repair instructions, troubleshooting guides, and detailed wiring diagrams, this manual is an indispensable resource for professional technicians and experienced DIY mechanics alike, ensuring the longevity and optimal performance of your tractor.