Zetor tractors.

Zetor began at the Zbrojovka arms works in Brno, Czechoslovakia, where its first three Z 25 tractors were finished in March 1946. In the 1960s it built tractors from shared parts in its Unified Range I, followed late in the decade by the more powerful Unified Range II, which included the Crystal with one of the earliest safety cabs. Output reached tens of thousands a year in the 1970s. Slovak firm HTC Holding has owned Zetor since 2002.

Tractors by maker