
Samson Tractor was an American brand of tractors 1900 to 1923, of trucks from 1920 to 1923, and a
General Motors
General Motors Company (GM) is an American Multinational corporation, multinational Automotive industry, automotive manufacturing company headquartered in Detroit, Michigan, United States. The company is most known for owning and manufacturing f ...
brand from 1917 to 1923.
History
The Samson Iron Works were founded in
Stockton, California
Stockton is a city in and the county seat of San Joaquin County, California, San Joaquin County in the Central Valley (California), Central Valley of the U.S. state of California. It is the most populous city in the county, the List of municipal ...
and, after becoming known for building farm
tractors
A tractor is an engineering vehicle specifically designed to deliver a high tractive effort (or torque) at slow speeds, for the purposes of hauling a Trailer (vehicle), trailer or machinery such as that used in agriculture, mining or constructio ...
, were renamed the Samson Tractor Company in 1916 and again the Samson Sieve-Grip Tractor Company in 1917. In the same year, GM, under the leadership of
William C. Durant, purchased the company to enter the market for farm tractors and to emulate the success of
Ford Motor Company
Ford Motor Company (commonly known as Ford) is an American multinational corporation, multinational automobile manufacturer headquartered in Dearborn, Michigan, United States. It was founded by Henry Ford and incorporated on June 16, 1903. T ...
's highly successful
Fordson Model F tractor and others. In 1918, GM bought the ''Janesville Machine Company'' of
Janesville, Wisconsin
Janesville is a city in Rock County, Wisconsin, United States, and its county seat. As of the 2020 United States census, 2020 census, the city had a population of 65,615, making it the List of cities in Wisconsin, tenth-most populous city in Wis ...
, another farm implement producer, for $1,000,000 and decided to concentrate production of both companies in Janesville. In 1919, GM decided to shut down operations in Stockton and run both companies as one operation, the ''Samson Tractor Company Division of General Motors'' in Janesville.
So, expectations at GM were high and they lasted mainly on the modern new Samson Model M tractor. Production of the new four wheel tractor started in May, 1919 at a rate of 10 units per day. It was a good machine and, at first, reasonably priced at $650. But that proved soon unprofitable. So, a rise to $840 followed, thus ending all plans to outsell the Fordson. In 1923, GM closed the Samson division.
Selected Samson tractors
Mainstay of the company before the GM takeover was the ''Sieve Grip'' tractor, a large and heavy three-wheeled vehicle with a low slung chassis on which the engine was placed central between the single front and straked rear wheels. The tractor was available with several engine sizes.
* 1914 ''Samson Sieve Grip 6-12''; 6/12 hp single-cylinder engine
* 1915 ''Samson Sieve Grip 10-25''; 10/25 hp
GMC engine
* ''Samson Sieve Grip 12-25''; 12/25 hp
* ''Samson Sieve Grip Model 30X'' (GM)
* ''Samson Model S-25''
* 1918 ''Samson Model M''; 4 wheel unit frame design; GM
* ''Samson Model'' D a.k.a. ''Samson Motor Cultivator''; "Iron Horse" (attachable to implements, no seat, walk behind type)
Trucks and a car
In addition to building tractors, Samson made trucks and attempted to produce an automobile as well. The Samson truck was built from 1920 to 1923 as a ¾ ton and a 1¼ ton model. It was powered by a
Chevrolet
Chevrolet ( ) is an American automobile division of the manufacturer General Motors (GM). In North America, Chevrolet produces and sells a wide range of vehicles, from subcompact automobiles to medium-duty commercial trucks. Due to the promi ...
26 bhp engine that had been developed for the ''Chevrolet 490'' passenger car. Success was limited, though.
Development for the passenger car started at about the same time. The car was intended as being "the first and only farm-designed car", meaning that it would meet the farmer's requirements better than the competition, and was named the "Whole Family Car", as it seated up to nine passengers. The conventional steel ladder frame had a wheelbase of 118 in. The rear bench seat and jump seats of this touring car were quickly removable, thus providing ample payload. Power was delivered by the Chevrolet ''FB'' four-cylinder engine, rated at 37 bhp. General Motors announced this new automobile in 1919 and planned to build 2,250 units in its first season and 5,000 for 1920. However, only one prototype was built, making the Samson the only car ever that GM announced but never produced.
In 1923, General Motors closed the unprofitable Samson division, transferring the
Janesville assembly plant to
Chevrolet
Chevrolet ( ) is an American automobile division of the manufacturer General Motors (GM). In North America, Chevrolet produces and sells a wide range of vehicles, from subcompact automobiles to medium-duty commercial trucks. Due to the promi ...
division. Chevrolet and
GMC trucks and SUVs continued to be built at that plant until December 2008, when GM closed the 89-year-old plant as part of its restructuring.
External links
Samson Tractorsat GM Heritage
Samson Tractor imagesat Wisconsin Historical Society
The Samson TractorSamson Tractor Was GM's Response to Fordson
References
{{General Motors
Defunct motor vehicle manufacturers of the United States
Janesville, Wisconsin
Companies based in Stockton, California
General Motors marques
Tractor manufacturers of the United States
Former General Motors subsidiaries
Vintage vehicles
1920s cars