Chilton's Automotive Industries  1961

Heavy-duty Hungarian tractor has the four wheels driven by a 329-cu. in. (inch³) 85 hp Diesel.

Another Hungarian exhibit was the Dutra D4K heavy-duty industrial and farm tractor with all four wheels driven by a 329-cu. in. fourcylinder Diesel with a maximum output of 85 hp at 2200 rpm.

Front wheels are driven from a transfer case on the side of the main transmission, via a splined shaft to the offset forward differential.

Steering is not power-assisted.
The 13 x 30 tires are British Dunlops.
There is three-point hydraulic linkage and a pto at the rear. (Power take-off)