The Valpadana 1640 is a compact farm tractor built in San Martino, Italy by Valpadana. It features a 1.6L 3-cylinder liquid-cooled diesel engine producing 37.5 hp (28.0 kW) with a fuel tank capacity of 13.21 gallons (50.0 L). The tractor offers multiple transmission options including 12-speed shuttle, 16-speed shuttle/creeper, and hydrostatic infinite 3-range forward and reverse. It has four-wheel drive, wet disc brakes, and an optional heated cab. Hydraulics include 3 rear valves and 1 optional front valve with a total pump flow of 12.6 gpm (47.7 lpm). The tractor hitch supports rear and optional front lifts with capacities of 2,646 lbs (1200 kg) and 881.8 lbs (399 kg) respectively. PTO options include rear 540/750/ground, optional mid 2000, and optional front 1000 PTO. Dimensions are compact with a wheelbase of 71.65 inches (181 cm), length of 134.6 inches (341 cm), width of 51.97 inches (132 cm), height of 90.6 inches (230 cm), and weight of 3,461 lbs (1569 kg). Tires are sized 200/70-16 front and 320/70-20 rear.