The Zetor 3522 is a farm tractor manufactured by Zetor in Brno, Czechoslovakia. It features a 2.3L 3-cylinder diesel engine producing 35 hp (26.1 kW) at the PTO. The tractor has a 10-speed transmission with 10 forward and 2 reverse gears. It includes an open-type hydraulic system with a pump flow of 5.3 gpm (20.1 lpm), and a rear hitch of types I and II with a lift capacity of 1760 lbs (798 kg). The rear PTO is independent and operates at 540 rpm. The tractor weighs 3800 lbs (1723 kg) and rides on 6.00-16 front tires and 12.4-28 rear tires.