Four Drive Tractor Models & Specifications
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The Fitch Four Drive tractors proved to be extremley effective in the rice fields of California, Texas and Arizona. Even though rice is grown and harvested under water, the Fitch tractors easily handled the binders and other rice working machinery under these difficult conditions. The same results were obtained in the cotton fields in the Southwest United States. The tractors seemed to perform the best in conditions where the traction was the least, either on sand, gumbo (a fine silty soil that forms an unusually sticky mud when wet), muck or other wet and soggy ground. One of these places where they were extensively used was the Tulare Lake bottom, a sunken lake south of Fresno, CA.
In 1919, the company changed the design of the tractor so that it was heavier and had a more efficient kerosene burning motor - a Climax 4-cylinder. The 20-35 and the 16-26 models allowed the company to secure a solid footing and lead to the firm selling its entire 1920 output before the year started with extensive advertizing in 1919 and 1920. Around 1920, a 20-35 model Fitch Four Drive - with a weight of 5,100 pounds - pulled 7 trailers loaded with hay and oats having a gross weight of 49,000 pounds at a US Government Tractor Test at Marfa, Texas. In 1928, the company introduced a modified four drive tractor for heavy utility work. Known as "The Cat" Model E 15-30, it featured a Waukesha 4-cylinder engine vice the Climax 4-cylinder that powered the standard Model D 20-35 "Fitch" Four Drive. "The Cat" was shorter, wider and stockier than the Model D and can be identified by the existence of rear wheel covers and that all four wheels are the same size. The word "Cat" was discontinued in September 1929 and tractor was changed to the Model F 15-30.
The booklet featured photos of tractors conducting work in the United States (Georgia, Michigan, Missouri, Kansas, Iowa and the Pacific Coast) and from Portuguese East Africa (now Mozambique) and New Zealand and a testimonial from the country of Montevideo. From July 1 to 17, 1929, a Four Drive Model E "The Cat" 15-25 (serial #3017 weighing 6,500 pounds with 4" spade lugs) was subjected to a standardized test conducted by the University of Nebraska Agricultural Engineering Department at Lincoln, Nebraska. The engineers in charge of the test concluded that the advertising literature submitted with the application for the test contained no claims or statements that were unreasonable or excessive. The actual rating code on the tractor tested was a better than advertized rating of 18-28.
George W. Smith tractor dealer Rocky Mt. Photo Co Western History/Genealogy Dept., Denver Public Library http://photoswest.org:8080/cgi-bin/cw_cgi?fullRecord+26340+594+623728763+2 http://photoswest.org/cgi-bin/imager?10024571+X-24571 http://www.worldcatlibraries.org/wcpa/servlet/DetailDisplay?query=no%3A44040760& sessionid=F1BADF6B338539FF865C65EB724C1527.one&recno=1&tab=details Aerial view of lumber yards, frame and multi story brick buildings in the Union Station neighborhood of Denver, Colorado. The "Gaylord & Wright Horse & Mule Market" is on Wazee Street near an enclosed "Feed & Sale Corral." Shows horse drawn wagons on dirt streets and commercial buildings downtown. Date 1882. |
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Tractor models of that time were designated by a two number rating code. The first was the draw bar rating - the amount of horsepower while in intermediate speed when a load was attached at the draw bar. The second was the horsepower when a load was run off of the belt pulley. So a 20-35 model tractor had 20 horsepower from the draw bar and 35 from the belt. [return] |
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