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Caterpillar Thirty-Five

Caterpillar Thirty-Five tractor
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The Caterpillar Thirty-Five is an agricultural crawler tractor produced from 1932 to 1934 by Caterpillar in Peoria, Illinois, USA. It features either an 8.0L 4-cylinder gasoline engine or an 8.5L 3-cylinder diesel engine, both liquid-cooled and rated at 850 RPM. The tractor has a 4-speed gear transmission with 1 reverse gear, and a crawler drive with an open operator station. Tested power outputs are 39.53 hp drawbar and 44.72 hp belt. It weighs 12,830 lbs and runs on 14-inch wide tracks.
Caterpillar Thirty-FiveCaterpillar tractoragricultural crawler tractor8.0L gasoline engine8.5L diesel engine4-speed transmissiontractor specifications
Power48 hp[B]
Founded1932 - 1934
ModelThirty-Five

Technical Specifications

Detailed specifications and technical data for Caterpillar Thirty-Five

Power

Belt (tested):44.72 hp (33.3 kW)
Drawbar (tested):39.53 hp (29.5 kW)

Engine

Diesel engine:Caterpillar 8.5L 3-cylinder liquid-cooled
Engine options:Caterpillar 8.0L 4-cyl gasoline, Caterpillar 8.5L 3-cyl diesel
Gasoline engine:Caterpillar 8.0L 4-cylinder liquid-cooled
Diesel rated RPM:850
Diesel bore/stroke:5.25x8.00 inches (133 x 203 mm)
Gasoline rated RPM:850
Diesel displacement:520 ci (8.5 L)
Gasoline bore/stroke:4.875x6.50 inches (124 x 165 mm)
Gasoline displacement:485.3 ci (8.0 L)

Tracks

Width:14 inches (35 cm)

Dimensions

Weight:12830 lbs (5819 kg)

Mechanical

Drive:crawler
Operator station:Open operator station

Production

Type:Agricultural Crawler tractor
Built in:Peoria, Illinois, USA
Years produced:1932 - 1934

Transmission

Type:gear
Gears:4 forward and 1 reverse