Caterpillar produced its D9L industrial tractor model From 1980 Until 1987 in United states with a Cab optional with available air-conditioning cabin. Talking dimensions and weight, this model weighs 90605 lbs or 41098 kg has 126 inches [320 cm] of width, 209 inches [530 cm] (tractor) of length and 166 inches [421 cm] of height. This tractor can fit industrial tires of 27-inch track front and 27-inch track back . This Caterpillar D9L is powerd by a diesel engine it has 1649 ci or 27.0 L 12 cylinders ,it can produce 460 hp or 343.0 kW the fuel tank capacity is 255 gal or 965.2 L. This machine has crawler wheel drive system,3 forward and reverse transmission system.