International Harvester 433

The International Harvester 433 is a utility tractor produced from 1975 to 1980 as part of the 33 Series. Built in Neuss, Germany, it features a 2.5L 3-cylinder liquid-cooled diesel engine producing 35 hp (26.1 kW). It offers 8-speed and 16-speed transmission options with dry disc clutches and manual steering. The tractor has two-wheel drive, mechanical rear differential lock, disc brakes, and an open operator station with an optional cab. Fuel capacity is 15.85 gallons (60.0 L) and hydraulic system capacity is 3.2 gallons (12.1 L) with a pump flow of 7.9 gpm (29.9 lpm). The rear hitch is category II with a lift capacity of 3969 lbs (1800 kg) and an independent 540 rpm rear PTO. Dimensions include a wheelbase of 81.5 inches (207 cm), length of 133.6 inches (339 cm), width of 64.7 inches (164 cm), and shipping weight of 4608 lbs (2090 kg). Standard tires are 6.00-16 front and 12.4/11x28 rear. Electrical system includes a 28 amp alternator and 12 volt battery.