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The model archive
Bristol
Explore 4 farm tractor models. Follow a model into its engine specifications, transmissions, dimensions, historical photographs, and available test records.
About Bristol
Bristol built small crawler tractors in England and worked with other British manufacturers before becoming part of Marshall’s Track Marshall business.
- Beginning
- Exact founding year unverified in the reviewed history
- Founder / origin
- Bristol’s crawler business; individual founder not confirmed
- Known for
- Small tracked tractors
- Sale / later history
- Purchased by Marshall and incorporated into Track Marshall
History and legacy
The reviewed account describes associations with Douglas motorcycles and later the Jowett motor business. It establishes the eventual Marshall connection but does not provide reliable founding, acquisition, or final-closure dates.
Sources & further reading
History reviewed 2026-10-20.
Showing 4 of 4 models
20
1949–1953
22 hp
Source index power
Tracks
Drive
10
Production years not listed
Power not listed
No index power figure
Tracks
Drive
22
1953–1956
Power not listed
No index power figure
Tracks
Drive
25
1956–1966
Power not listed
No index power figure
Tracks
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.