Zetor UR1 Serie 9

The register lists 3 versions with around 40 kW (55 hp) from four-cylinder diesel engines of 3,432 cm³ displacement at 2,200 rpm. Unladen weights range from 2,700 to 3,200 kg, hydraulic lift capacity is 1,700 kg, length is 3,770 mm, width ranges from 1,840 to 1,990 mm and height is 2,450 mm.

In this power class the range was a standard tractor for medium-sized farms in Czechoslovakia and in the export markets of the Comecon states and Western Europe, where Zetor tractors were valued for their rugged, simple engineering. Implements, PTO and three-point hydraulics made the types 5911 SK, 5945 and 5945 SK versatile tractors for fieldwork, transport and yard duty.

When buying used, check clutch and gearbox, the tightness of the hydraulics, rust on cab and wings, and the cylinder head and injection pump of the diesel engine; parts for engine and drivetrain are available through the Czech Zetor parts trade, with wear parts such as clutch discs and brake linings also found through independent suppliers of Eastern European farm machinery.