J.I. Case produced its 40-72 farm tractor model From 1921 Until 1923 in Unites states this exact model was priced at 4,000 USD with a Open operator station cabin and more than 41 units were build. Talking dimensions and weight, this model weighs 21,200 lbs or 9616 kg has 105 inches [266 cm] of width, 200 inches [508 cm] of length and 110 inches [279 cm] of height while maintaining a wheelbase of 124 inches [314 cm] and a ground clearance of 16 inches [40 cm]. This tractor can fit ag tires of back . This J.I. Case 40-72 is powerd by a kerosene engine it has 1,230 ci or 20.2 L 4 cylinders. This machine has 4x2 2WD wheel drive system,2 forward J.I. Case transmission system.