Avery Farm tractors
The brothers Cyrus and Robert Avery founded the Avery company in 1874 building cultivators and planters (note that Avery should not be confused with B.F. Avery & Sons). By 1891 the company had located to Peoria, Illinois, and begun building stream tractors. Avery first entered the tractor market with the Farm & City in 1909, which looked more like a truck. Avery introduced a line of tractors but fell into trouble during the Depression. The company reorganized several times, but finally closed for good at the onset of World War II.
| 5-10 | 11 hp[B] | 1920 - 1922 |
| 7-14 | 15 hp[B] | unknown |
| 8-16 | 17 hp[B] | 1916 - 1922 |
| 8-15 | 16 hp[B] | unknown |
| 12-20 | 22 hp[B] | 1920 - 1922 |
| 12-25 | 27 hp[B] | 1912 - 1922 |
| 14-28 | 31 hp[B] | 1919 - 1922 |
| 15-25 | 27 hp[B] | 1922 - 1924 |
| 18-36 | 27 hp | 1916 - 1922 |
| 20-35 | 38 hp[B] | 1923 - 1927 |
| 25-50 | 55 hp[B] | 1916 - 1923 |
| 40-80 | 88 hp[B] | 1913 - 1920 |
| Farm & City | unknown | 1909 - 1919 |
| Ro-Trak | unknown | 1938 - 1941 |
| Track Runner | unknown | 1922 - 1925 |
[B]: Engine power estimated from belt horsepower. See individual tractor data listing for power details.