The Zetor Proxima 80HS is a utility tractor produced since 2016 by Zetor in Brno, Czech Republic. It features a 4.2L turbocharged 4-cylinder diesel engine delivering 76 hp (56.7 kW) net power. The tractor has a 24-speed power shuttle transmission and four-wheel drive. It includes power steering, hydraulic wet disc brakes, and pneumatic trailer brakes with optional hydraulic brakes. The hydraulic system offers 2756 psi pressure with 2 to 4 valves and a total flow of 13.2 gpm (50.0 lpm), optionally 15.85 gpm (60.0 lpm). The rear hitch is category II with position control and mechanical top-link draft sensing, with optional HitchTronic electric draft sensing, and a rear lift capacity of 9442 lbs (4282 kg). PTO options include independent rear PTO with 540/1000 and 540/540E speeds, and a front PTO at 1000 rpm. Dimensions include a 96.1 inch (244 cm) wheelbase, 194.5 inch (494 cm) length, 99 inch (251 cm) width, 112.2 inch (284 cm) height, and weight of 9385 lbs (4257 kg). Standard tires are 380/85R24 front and 460/85R38 rear. The cab is standard with optional air conditioning. The charging system uses an alternator.