Aultman & Taylor produced its 30-60 farm tractor model From 1911 Until 1924 in United states with a Open operator station with canopy cabin. Talking dimensions and weight, this model weighs 24,450 lbs or 11090 kg has , 218 inches [553 cm] of length and 136 inches [345 cm] of height while maintaining a wheelbase of 136 inches [345 cm]. This tractor can fit ag tires of 44x12 (steel) front and 44x12 (steel) back . This Aultman & Taylor 30-60 is powerd by a gasoline engine it has 1385.4 ci or 22.7 L 4 cylinders the fuel tank capacity is 60 gal or 227.1 L. This machine has 4x2 2WD wheel drive system,1 forward and reverse transmission system.