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Pioneer Tractor
Explore 4 farm tractor models. Follow a model into its engine specifications, transmissions, dimensions, historical photographs, and available test records.
About Pioneer Tractor
Pioneer Tractor Company built large gasoline tractors in Winona, Minnesota, before disappearing by 1927. Its heavy machines served prairie-breaking and road-building work.
- Beginning
- Early-twentieth-century production; exact start unverified
- Founder / origin
- Individual founder not established by the reviewed source
- Known for
- Large tractors with early cabs and enclosed machinery
- Sale / later history
- Reorganized in the early 1920s; disappeared by 1927
History and legacy
The source’s introductory production range and its description of early-1920s reorganization do not establish a precise start. Declining demand for large tractors and the shift to smaller machines are described, without attributing the 1927 end to the later 1929 economic crash.
Sources & further reading
History reviewed 2026-10-20.
Showing 4 of 4 models
30
1910–1927
66 hp
Engine estimate from belt power
2WD Only
Drive
Junior
1915–1916
50 hp
Engine estimate from belt power
2WD Only
Drive
Special
1918–1927
33 hp
Engine estimate from belt power
2WD Only
Drive
Pony
1916–1926
26 hp
Engine estimate from belt power
Unknown
Drive
Index power values can include estimates derived from belt or PTO power. They are identified on each model card and are not interchangeable with a measured engine rating. Model years and missing values follow the source index.