Valmet 78 Viking

The Valmet 78 Viking is a row-crop tractor produced by Valmet from 1981 to 1987 as part of the 8 Series. Built in Brazil, it features a MWM 3.9L 4-cylinder liquid-cooled diesel engine delivering a claimed 65 hp (48.5 kW) at the PTO. The tractor has a 6-speed synchronized transmission with 2 reverse gears, two-wheel drive, mechanical rear differential lock, power steering, and mechanical dry disc brakes. It is equipped with a four-post ROPS for operator safety. The hydraulic system is open center with a capacity of 4.5 gallons (17.0 L) and a pump flow of 6.7 gpm (25.4 lpm). The rear hitch is category II with position and draft control and a lift capacity of 3307 lbs (1500 kg). Dimensions include a wheelbase of 86.4 inches (219 cm), length of 159.8 inches (405 cm), width of 77.6 inches (197 cm), and height of 99.2 inches (251 cm) with ROPS. The tractor weighs 6525 lbs (2959 kg). Standard tires are 7.50-16 front and 18.4-30 rear. Electrical system features a 12-volt battery with 135 AH capacity and a 23 amp alternator charging system.