This Workshop Manual covers the SAME DORADO F series tractors, specifically models F 55, F 70, F 75, F 90, and F 100. These tractors are engineered for reliability and efficiency, featuring robust diesel engines with displacements ranging from 2935 cc to 4000 cc, delivering power outputs from 55 HP to 99 HP. They are equipped with a mechanical synchronized transmission offering 12 forward and 12 reverse gears, a 4WD front axle with a sealed bevel gear differential, and hydraulic disc brakes. The hydraulic system includes a gear pump and can support up to three optional remote control valves, with a rear hitch lift capacity of 3700 kg. Standard tire sizes are 11.2 R20 for the front and 13.6 R36 for the rear, complemented by a PTO system offering 540 / 540E RPM speeds. This comprehensive manual provides essential information for the maintenance, repair, and technical understanding of your SAME DORADO F tractor. It details critical maintenance schedules, including engine oil change intervals of 250 hours and hydraulic oil change intervals of 500 hours, along with fluid capacities for the engine oil (10.5 liters), hydraulic system (45 liters), and transmission oil (23 liters). The manual covers technical specifications, troubleshooting guides, and safety procedures, ensuring that owners, mechanics, and technicians have the necessary resources to keep the vehicle operating at peak performance and safety standards.