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Cockshutt 80

The Cockshutt 80 is a row-crop tractor built by Oliver and distributed by Cockshutt from 1937 to 1948. It was built in Charles City, Iowa, USA. The tractor was available in two variants: the Row-crop 80 with a tricycle front and the Standard 80 with fixed tread. It featured Waukesha-Oliver 4-cylinder liquid-cooled engines running on kerosene or gasoline, with displacements of 5.5L and 4.9L respectively. The fuel tank capacity increased from 13 gallons early on to 17 gallons after 1938. Transmission options included 3-speed and 4-speed gearboxes with dry disc clutches, with the 4-speed added in 1939. The tractor had a tested drawbar power of 29.92 hp and belt power of 38.78 hp, capable of pulling 3 plows. It was a two-wheel drive with manual steering and an open operator station. The tractor weighed 4,800 lbs and had rear tires sized 11.25-40 or 11.25-42. Serial numbers ranged from 109152 in 1937 to 114944 in 1948.
Cockshutt 80Oliver tractorrow-crop tractor1937 tractor1948 tractorWaukesha-Oliver engine3-speed transmission4-speed transmissiontractor specifications
Power43 hp[B]
Founded1937 - 1948
Model80

Technical Specifications

Detailed specifications and technical data for Cockshutt 80

Power

Plows:3
Belt (tested):38.78 hp (28.9 kW)
Drawbar (tested):29.92 hp (22.3 kW)

Tires

Rear tire:11.25-40, 11.25-42

Engine

Fuel tank:13 gal (early) (49.2 L), 17 gal (after 1938) (64.3 L)
Engine options:Waukesha-Oliver 5.5L 4-cyl kerosene, Waukesha-Oliver 4.9L 4-cyl gasoline
Waukesha-Oliver gasoline engine:4-cylinder, liquid-cooled, displacement 298 ci (4.9 L), bore/stroke 4.25x5.25 inches (108 x 133 mm), air cleaner oil bath, rated RPM 1200, starter type hand-crank
Waukesha-Oliver kerosene engine:4-cylinder, liquid-cooled, displacement 334 ci (5.5 L), bore/stroke 4.50x5.25 inches (114 x 133 mm), air cleaner oil bath, rated RPM 1200, starter type hand-crank

Variants

Row-crop 80:tricycle-front
Standard 80:fixed-tread

Dimensions

Weight:4,800 lbs (2177 kg)
Rear tread:60 to 72 inches (152 to 182 cm)
Front tread:5.5 to inches (13 to 0 cm)

Mechanical

Drive:Two-wheel drive
Steering:manual
Operator station:Open operator station

Production

Type:Row-Crop tractor
Built in:Charles City, Iowa, USA
Years made:1937 - 1948
Distributor:Cockshutt
Manufacturer:Oliver

Transmission

3-speed gear:Type gear, 3 forward and 1 reverse gears, dry disc clutch
4-speed gear:Type gear, 4 forward and 1 reverse gears, dry disc clutch, The four-speed transmission was added to the Row-Crop 80 in 1939
Transmission options:3-speed gear, 4-speed gear

Serial Numbers

1937:109152
1938:109167
1939:109783
1940:110221
1941:110615
1942:110945
1943:111219
1944:111391
1945:111929
1946:112879
1947:114144
1948:114944