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Advance-Rumely OilPull S 30/60

Advance-Rumely OilPull S 30/60 tractor
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The Advance-Rumely OilPull S 30/60 is a standard-tread farm tractor produced from 1924 to 1928 by Advance-Rumely in La Porte, Indiana, USA. It features a Rumley 22.9L 2-cylinder liquid-cooled horizontal opposed kerosene engine, a 3-speed gear transmission, and two-wheel drive with manual steering. The tractor has a claimed drawbar power of 30 hp and belt power of 60 hp, with tested drawbar and belt powers higher at 40.57 hp and 70.2 hp respectively. It weighs 17,500 lbs and rides on steel tires sized 44x10 front and 64x24 rear. A total of 514 units were built during its production run.
Advance-RumelyOilPull S 30/60farm tractorkerosene engine2-cylinder3-speed transmission30 hp drawbar60 hp belt19241928tractor specs
Power66 hp[B]
Founded1924 - 1928
ModelOilPull S 30/60

Technical Specifications

Detailed specifications and technical data for Advance-Rumely OilPull S 30/60

Power

Belt (tested):70.2 hp (52.3 kW)
Belt (claimed):60 hp (44.7 kW)
Drawbar (tested):40.57 hp (30.3 kW)
Drawbar (claimed):30 hp (22.4 kW)

Tires

Rear tire:64x24 steel
Front tire:44x10 steel

Engine

Make:Rumley
Cooling:liquid-cooled horizontal opposed
Aux. fuel:2 gal (7.6 L)
Cylinders:2-cylinder
Fuel tank:52.5 gal (198.7 L)
Fuel type:kerosene
Rated RPM:470
Bore/Stroke:9.00x11.00 inches (229 x 279 mm)
Displacement:1399.5 ci (22.9 L)
Coolant capacity:152 qts (143.9 L)

Dimensions

Width:100 inches (254 cm)
Height:114.5 inches (290 cm)
Length:191 inches (485 cm)
Weight:17500 lbs (7938 kg)

Mechanical

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

Production

Type:Standard-tread tractor
Built in:La Porte, Indiana, USA
Total built:514
Manufacturer:Advance-Rumely
Years produced:1924 - 1928

Transmission

Type:gear
Gears:3 forward and 1 reverse

Serial Numbers

1924:1
1925:5
1926:35
1927:235
1928:435