The Porsche Super 339 was produced with either a F 329a or F 339a engine. The Super 339 corresponds to the Super Export 329 with reduced engine power but the same technical equipment.

The tractor has a Porsche/Deutz type T25m gear change group transmission that can be switched in two groups, each with four forward gears and one reverse gear.

The Porsche Super 339 had an option of different axles and track widths. If required, the front swing axle can be adjusted in increments (1448, 1548 or 1648 mm). This also applies to the rigid rear axle with track widths of 1225, 1325, 1425, 1525, 1625 or 1725 mm.

The tractor had an optional hydraulic jack with three-point linkage and a wheel pressure booster or control hydraulics with a Bosch feed pump. It also has a driver’s platform, a vibration-damped driver’s seat with a passenger bench and a hood with heating.