New Zetor Super UR I

An example of modern technology based on the traditional tractor shape of the 1950s. This in particular concerned five new models from 1997: the 3321/41, 4321/41, 5321/41, 6321/41 and 7321/41 T. The tractors were driven by three- and four-cylinder engines with the power from 45 to 82 hp (33 – 60 kW) with two-and four-wheel drive. The modern appearance was not the only benefit. Further improvements concerned hydraulics, new modern cab design including a side gear lever, higher speed range and extended selection of optional accessories.