Zetor 6711

The Zetor 6711 is a farm tractor produced from 1972 to 1978 as part of the UR1 7 Series. It features a 3.5L 4-cylinder liquid-cooled diesel engine producing 65 hp (48.5 kW) with a rated speed of 2200 RPM. The tractor offers 10-speed and optional 20-speed partial power shift transmissions, two-wheel drive, and differential hydraulic drum brakes. It has a Zetormatic hydraulic system with 2321 psi pressure and a rear lift capacity of 3,858 lbs (1749 kg). The PTO is independent with 540/ground standard and optional 1000 RPM. The tractor weighs 5,787 lbs (2624 kg) with a wheelbase of 88.46 inches (224 cm) and standard agricultural tires sized 7.50-16 front and 12.4-36 rear. Variants include 2WD and 4WD models with or without cabs.