Advance-Rumely, a prominent name in early agricultural machinery, has left an indelible mark on farming history. Established in 1853 in La Porte, Indiana, the company initially specialized in manufacturing threshers before venturing into steam engines. In 1910, Advance-Rumely introduced its first internal combustion tractor, the iconic OilPull, featuring an innovative oil-cooled engine.
A significant milestone came in 1911 with the merger of Rumely and Advance Thresher Company, leading to the creation of Advance-Rumely. Despite challenges in producing smaller tractors like the DoAll and 6A in the late 1920s, the company contributed immensely to the agricultural industry before being acquired by Allis-Chalmers in 1931. This marked the end of production for all Advance-Rumely models.
Key Advance-Rumely Tractor Models
The following table showcases the rich history of Advance-Rumely tractors, sorted by model, power, and years of production.
| Model | Power | Years | Notes |
|---|---|---|---|
| 6A | 47 hp [B] | 1930 – 1931 | Attempt to enter the smaller tractor market |
| DoAll | 22 hp [B] | 1928 – 1931 | Compact tractor for versatile farming |
| OilPull B 25/45 | 50 hp [B] | 1910 – 1912 | Early internal combustion innovation |
| OilPull E 30/60 | 84 hp [P] | 1910 – 1923 | High-power steam engine alternative |
| OilPull F 15/30 | 33 hp [B] | 1911 – 1918 | Durable and reliable for mid-sized farms |
| OilPull G 20/40 | 44 hp [B] | 1918 – 1924 | Improved power and efficiency |
| OilPull H 16/30 | 33 hp [B] | 1917 – 1924 | Compact yet powerful design |
| OilPull K 12/20 | 40 hp | 1918 – 1924 | Adapted for diverse agricultural needs |
| OilPull L 15/25 | 27 hp [B] | 1924 – 1927 | Popular among small farm owners |
| OilPull M 20/35 | 38 hp [B] | 1924 – 1927 | Blended power and affordability |
| OilPull R 25/45 | 50 hp [B] | 1924 – 1927 | Versatile for multiple farm tasks |
| OilPull S 30/60 | 66 hp [B] | 1924 – 1928 | A powerhouse for large-scale farming |
| OilPull W 20/30 | 33 hp [B] | 1928 – 1930 | Improved handling for smaller farms |
| OilPull X 25/40 | 44 hp [B] | 1928 – 1930 | Balanced power and performance |
| OilPull Y 30/50 | 55 hp [B] | 1929 | Limited production, high demand |
| OilPull Z 40/60 | 77 hp [B] | 1929 | High horsepower for heavy-duty tasks |
Legend:
- [B]: Engine power estimated from belt horsepower.
- [P]: Engine power estimated from PTO horsepower.
Advance-Rumely’s Innovations
- Oil Cooling Technology: The OilPull tractors introduced efficient oil-cooled engines, a groundbreaking innovation in the early 20th century.
- Versatile Models: Ranging from compact models like the DoAll to high-power tractors like the OilPull Z 40/60, Advance-Rumely offered solutions for diverse farming needs.
- Durability: Renowned for their robust construction, these tractors were designed to withstand challenging farming conditions.
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Conclusion
Advance-Rumely tractors hold a significant place in agricultural history. From the groundbreaking OilPull to their innovative smaller models, these machines exemplify the evolution of farming technology. Although production ceased in 1931, the legacy of Advance-Rumely continues to inspire modern agricultural machinery designs.
