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In early 1897 the engine was described as Blackstone's oil engine, Carter's patent, [8] [9] but by September this had changed to "Blackstone's Patent Oil Engine". This was produced in large numbers and became a key product for the company - at the time of Frank Carter's death in 1934 there were over 100,000 of these engines in all parts of the ...
1937-1948 era Oliver Model 80 agricultural tractor. The Oliver Farm Equipment Company was an American farm equipment manufacturer from the 20th century. It was formed as a result of a 1929 merger of four companies: [1]: 5 the American Seeding Machine Company of Richmond, Indiana; Oliver Chilled Plow Works of South Bend, Indiana; Hart-Parr Tractor Company of Charles City, Iowa; and Nichols and ...
Sifeng Model 12 HP 2WT with 5.6 tonnes of rice, Bangladesh A Changzhou Hengfeng Two-wheel tractor ('Walking Tractor') in Hsipaw ().. Research has identified several terms used to identify the two-wheel tractor including: "walk-behind tractor, iron-ox, walking tractor, mechanical ox, ox-machine, pedestrian tractor, hand tractor, single-axle tractor, and in Asia, tok-tok".
The brothers developed a small, three-wheeled design with a belt-driven transmission, and delivered it to Velo on February 4, 1957. [4] Velo gave the Kellers full access to his operations, and after the Kellers learned of drawbacks with the belt-driven transmission, they developed and patented a more robust clutch-based transmission system in 1958.
The car is powered by two modified JCB 444 diesel power plants using a two-stage turbocharger to generate 750 bhp (560 kW), one engine driving the front wheels and the other the rear wheels. On 22 August 2006 the Dieselmax, driven by Andy Green, broke the diesel engine land speed record, attaining a speed of 328.767 mph (529.099 km/h). The ...
A manual transmission (MT), also known as manual gearbox, standard transmission (in Canada, the United Kingdom and the United States), or stick shift (in the United States), is a multi-speed motor vehicle transmission system where gear changes require the driver to manually select the gears by operating a gear stick and clutch (which is usually ...
The Ford N-series tractor helped revolutionize modern mechanized agriculture with its Ferguson three point hitch. 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 or machinery such as that used in agriculture, mining or construction.
A potato spinner. A potato spinner is connected to a tractor through the three-point linkage.Older machines were drawn by horse and were driven by a ground drive. It works by a flat piece of metal which runs horizontal to the ground lifting the potatoes up and a large wheel with spokes on it called a reel pushing the clay and potatoes out to the side.