International Harvester produced its TD-25B industrial tractor model From 1962 Until 1972 in United states with a Open operator station cabin. Talking dimensions and weight, this model weighs 50000 lbs or 22680 kg. This tractor can fit ag tires of 22-inch track front and 22-inch track back . This International Harvester TD-25B is powerd by a diesel engine it has 817 ci or 13.4 L 6 cylinders ,it can produce 230 hp or 171.5 kW at 1600 (rpm), the fuel tank capacity is 160 gal or 605.6 L. This machine has crawler wheel drive system,8 forward and reverse transmission system.