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Huber 12-25 Light Four

Huber 12-25 Light Four tractor
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The Huber 12-25 Light Four is a standard-tread farm tractor produced by Huber from 1916 to 1929 in Marion, Ohio, USA. It features a Waukesha 6.0L 4-cylinder liquid-cooled kerosene engine, a 2-speed gear transmission with 2 forward and 1 reverse gears, and two-wheel drive with manual steering and an open operator station. The tractor delivers 12 hp drawbar power claimed and 16.7 hp tested, with belt power of 25 hp claimed and 25.7 hp tested. It can pull 3 plows. The tractor weighs 5550 lbs and rides on 60x10 steel rear tires. Dimensions are 150 inches long, 80 inches wide, and 70 inches high. The belt pulley is 13 inches in diameter and 7 inches wide, running at 900 RPM with a belt speed of 3063 ft/min.
Huber 12-25 Light FourHuber tractorfarm tractorWaukesha engine12-25 Light Four specstractor data
Power27 hp[B]
Founded1916 - 1929
Model12-25 Light Four

Technical Specifications

Detailed specifications and technical data for Huber 12-25 Light Four

Power

Plows:3
Belt (tested):25.70 hp (19.2 kW)
Belt (claimed):25 hp (18.6 kW)
Drawbar (tested):16.70 hp (12.5 kW)
Drawbar (claimed):12 hp (8.9 kW)

Engine

Make:Waukesha
Cooling:liquid-cooled
Cylinders:4-cylinder
Fuel type:kerosene
Rated RPM:1000
Bore/Stroke:4.50x5.75 inches (114 x 146 mm)
Displacement:366 ci (6.0 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
Years produced:1916 - 1929

Belt Pulley

RPM:900
Speed:3063 ft/min (933.60 meters/min)
Width:7 inches (17 cm)
Diameter:13 inches (33 cm)

Transmission

Type:gear
Gears:2 forward and 1 reverse

Dimensions & Tires

Width:80 inches (203 cm)
Height:70 inches (177 cm)
Length:150 inches (381 cm)
Weight:5550 lbs (2517 kg)
Rear tire:60x10 (steel)
Operating weight:5550 lbs (2517 kg)