Fortschritt produced its ZT 320 farm tractor model From 1984 Until 1990 in Germany. Talking dimensions and weight, this model weighs 10,760 lbs or 4880 kg has , 185.4 inches [470 cm] of length . This tractor can fit ag tires of 10-20 front and 10-20 back . This Fortschritt ZT 320 is powerd by a diesel engine it has 400.3 ci or 6.6 L 4 cylinders ,it can produce 98.6 hp or 73.5 kW at 1800 (rpm), and has a torque of 317.2 lb-ft or 430.1 Nm at 1350 (rpm). This machine has 2WD wheel drive system,9 forward and 6 reverse transmission system.