John Deere produced its 401D industrial tractor model From 1983 Until 1986 in United states with a Two-post ROPS cabin. Talking dimensions and weight, this model weighs 5120 lbs or 2322 kg has 75 inches [190 cm] of width, 139 inches [353 cm] of length and 93 inches [236 cm] of height while maintaining a wheelbase of 82 inches [208 cm] the front tread is about 54 inches while the rear tread is 60 inches . This tractor can fit ag tires of 7.50/8.00-16 front and 7.50/8.00-16 back or industrial tires of 11L-15 front and 17.5L-24 back . This John Deere 401D is powerd by a diesel engine it has 219 ci or 3.6 L 4 cylinders ,it can produce 62 hp or 46.2 kW at 2500 (rpm), and has a torque of 160 lb-ft or 217.0 Nm at 1300 (rpm) the fuel tank capacity is 19.5 gal or 73.8 L. This machine has 4x2 2WD wheel drive system,8 forward and reverse transmission system.