Machine description: 6 Forward 2 Reverse, Manual Transmission, Gasoline Engine, Electric Start, Auxiliary Hydraulics, 540 PTO, 3-Point Hitch, Drawbar, 7.5-16 Front Tires, 16.9x30 Rear Tires, Steel Wheels Closing Time: 202... more info about the 1962 David Brown 990 IMPLEMATIC.