Huber 20-40 Super Four

The Huber 20-40 Super Four is a standard-tread farm tractor produced by Huber from 1926 to 1928 in Marion, Ohio, USA. It features a Stearns 8.8L 4-cylinder liquid-cooled gasoline engine with a displacement of 536 ci, rated at 1100 RPM. The tractor has a 2-speed gear transmission with dry disc clutch, two-wheel drive, and manual steering with an open operator station. It delivers a claimed drawbar power of 20 hp and belt power of 40 hp, with tested drawbar and belt powers of 40.79 hp and 50.05 hp respectively. The tractor weighs 9186 lbs and rides on steel agricultural tires sized 40x7 front and 56x18 rear. The belt pulley diameter is 15.5 inches with 666 RPM. It is part of the Huber Super Four series including models 18-36, 20-40, 25-50, and 32-45.