Power: 50 hp[B] Date of manufacture : 1910 - 1912
Production Manufacturer: Advance-Rumely Original price: $ (1912) Advance-Rumely OilPull B 25/45 Power Drawbar (claimed): 25 hp 18.6 kW Belt (claimed): 45 hp 33.6 kW Advance-Rumely OilPull B 25/45 Engine Mechanical Dimensions & Tires Weight: 25000 lbs 11340 kg Full dimensions and tires ... OilPull B 25/45 Serial Numbers 1910: 1 1911: 2101 1912: 2270 how to read serial numbers...

Acremaster 421	Power: 210 hp	Date of manufacture : 1982 - 1984

Acremaster 422A	Power: 240 hp	Date of manufacture : 1984 - 0000

Advance-Rumely DoAll	Power: 22 hp[B]	Date of manufacture : 1928 - 1931

Advance-Rumely OilPull B 25/45	Power: 50 hp[B]	Date of manufacture : 1910 - 1912

Advance-Rumely OilPull E 30/60	Power: 84 hp[P]	Date of manufacture : 1910 - 1923

Advance-Rumely OilPull F 15/30	Power: 33 hp[B]	Date of manufacture : 1911 - 1918

Advance-Rumely OilPull G 20/40	Power: 44 hp[B]	Date of manufacture : 1918 - 1924

Advance-Rumely OilPull H 16/30	Power: 33 hp[B]	Date of manufacture : 1917 - 1924