Huber

Huber 25-50 Super Four

The Huber 25-50 Super Four is a standard-tread farm tractor introduced in 1926 by Huber, built in Marion, Ohio, USA. It features a Stearns 10.1L 4-cylinder liquid-cooled gasoline engine, a 2-speed gear transmission with dry disc clutch, and two-wheel drive with manual steering and an open operator station. The tractor has a drawbar power of 25 hp and belt power of 50 hp, capable of pulling 4 plows. It rides on steel agricultural tires sized 40x7 front and 56x20 rear, with a wheelbase of 95 inches and an operating weight of 9760 lbs.

Power55 hp[B]

Founded1926

Model25-50 Super Four

View Images

Technical Specifications

Detailed specifications and technical data for Huber 25-50 Super Four

Power

Plows	4
Belt (claimed)	50 hp (37.3 kW)
Drawbar (claimed)	25 hp (18.6 kW)

Engine

Make	Stearns
Type	gasoline
Cooling	liquid-cooled
Cylinders	4-cylinder
Fuel tank	50 gal (189.2 L)
Rated RPM	1100
Air cleaner	oil spray
Bore/Stroke	5.50x6.50 inches (140 x 165 mm)
Displacement	618 ci (10.1 L)
Coolant capacity	46 qts (43.5 L)

Mechanical

Drive	Two-wheel drive
Steering	Manual steering
Operator station	Open operator station

Production

Type	Standard-tread tractor
Built in	Marion, Ohio, USA
Manufacturer	Huber
Year introduced	1926

Belt Pulley

RPM	666
Width	9.375 inches (23 cm)
Diameter	15.5 inches (39 cm)

Transmission

Type	gear
Gears	2 forward and 1 reverse
Clutch	dry disc

Dimensions & Tires

Width	88 inches (223 cm)
Length	160 inches (406 cm)
Rear tire	56x20 (steel)
Wheelbase	95 inches (241 cm)
Front tire	40x7 (steel)
Height (hood)	62 inches (157 cm)
Operating weight	9760 lbs (4427 kg)