Rumely OilPull R 25/45 Specifications - Rumely OilPull R 25/45 Specs

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1924 - 1927, Standard-tread tractor
Production
Manufacturer: Advance-Rumely
Factory: La Porte, Indiana, USA
Total built: 761
Capacity
Fuel: 31 gal [117.3 L]
Aux. fuel: 1.25 gal [4.7 L]
Dimensions & Tires
Weight: 11750 lbs [5329 kg]
Front tire: 38.5x8
Rear tire: 57.5x18
Advance-Rumely OilPull R 25/45 Power
Drawbar (claimed): 25 hp [18.6 kW]
Belt (claimed): 45 hp [33.6 kW]
Drawbar (tested): 35.54 hp [26.5 kW]
Belt (tested): 50.57 hp [37.7 kW]
Mechanical
Chassis: 4x2 2WD
Cab: Open operator station.
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Bore/Stroke: 7.8125x9.50 inches [198 x 241 mm]
Rated RPM: 540
Coolant capacity: 92 qts [87.1 L]
Engine Detail
Rumley, kerosene, 2-cylinder, liquid-cooled horizontal, 910.8 ci [14.9 L]
Transmission
Type: gear
Gears: 3 forward and 1 reverse
Dimensions
Weight: 11750 lbs [5329 kg]
Length: 167 inches [424 cm]
Width: 82 inches [208 cm]
Height: 107 inches [271 cm]
Advance-Rumely OilPull R 25/45 Tires
Ag front: 38.5x8 steel
Ag rear: 57.5x18 steel