McCormick-Deering produced its O-4 farm tractor model From 1940 Until 1953 in United states with a Open operator station cabin and more than 2,721 units were build. Talking dimensions and weight, this model weighs 4320 lbs or 1959 kg has 60.25 inches [153 cm] of width, 120.9 inches [307 cm] of length and 60.25 inches [153 cm] of height. This McCormick-Deering O-4 is powerd by a gasoline engine it has 152 ci or 2.5 L 4 cylinders. This machine has 4x2 2WD wheel drive system,5 forward and 1 reverse transmission system.