Advance-Rumely

OilPull B 25/45

Farm tractor · 1910–1912 · 50 hp

Advance-RumelyOilPull B 25/45

The Advance-Rumely OilPull B 25/45 is a farm tractor manufactured from 1910 to 1912. It features a Rumley engine. The transmission is a synchromesh type with 8 forward and 4 reverse.

Engine

EngineRumley
Fuel Typekerosene
Cylinders2
Displacement1,884 ci (30.9 L)
Bore9.5 in (241 mm)
Stroke12 in (305 mm)
Power Drawbar25 hp (18.6 kW)
Power Belt45 hp (33.6 kW)
ManufacturerRumley

Transmission

Transmission Typesynchromesh
Gears8 forward and 4 reverse
Transmission DescriptionSynchronized shifts between gears 3-4 and 7-8.
Clutchdry disc
Oil Capacity19 qts (18 L)

Weight

Weight25,000 lbs (11,340 kg)