J.I. Case produced its 320 Wheel industrial tractor model From 1957 Until 1958 in Unites states with a Open operator station cabin and more than 2409 units were build. Talking dimensions and weight, this model weighs 5100 lbs or 2313 kg has 78 inches [198 cm] of width, 222 inches [563 cm] of length while maintaining a wheelbase of 75.5 inches [191 cm] the front tread is about 47.5 inches while the rear tread is 48 to 68 inches . This tractor can fit industrial tires of 7.50-16 front and 13-24 back . This J.I. Case 320 Wheel is powerd by a gasoline engine it has 148 ci or 2.4 L 4 cylinders ,it can produce 38 hp or 28.3 kW at 13 (rpm), and has a torque of 128 lb-ft or 173.6 Nm at 1100 (rpm) the fuel tank capacity is 13 gal or 49.2 L. This machine has 4x2 2WD wheel drive system,8 forward and reverse transmission system.