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Rumely Oil Pull tractor "L" The Rumely Oil Pull was a line of farm tractors developed by Advance-Rumely Company [1] from 1909 and sold 1910 to 1930. Most were heavy tractors powered by an internal combustion, magneto-fired engine designed to burn all kerosene grades at any load, called the Oil Turn.
The 4010 was rated at 80 horsepower in 1960, but tested at 84 horsepower during testing trials, making it one of the most powerful two-wheel-drive farm tractors at that time. The 4010 was the predecessor to the 4020 , which is widely regarded as the most popular tractor ever produced by John Deere, and perhaps any tractor manufacturer in the ...
Tractor-related injuries account for approximately 32% of the fatalities and 6% of the nonfatal injuries in agriculture. Over 50% is attributed to tractor overturns. [43] The roll-over protection structure (ROPS) and seat belt, when worn, [44] are the most important safety devices to protect operators from death during tractor overturns. [45] [46]
Agricultural steam engines took over the heavy pulling work of oxen, and were also equipped with a pulley that could power stationary machines via the use of a long belt. The steam-powered machines were low-powered by today's standards but because of their size and their low gear ratios , they could provide a large drawbar pull.
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 ...
This was known as the 'intelligent tractor', as it was equipped as standard with the innovative S.A.C. ('Stazione Automatica di Controllo' - 'Automatic Control Station') lower hitch arm draft control system conceived by SAME, which would be implemented across the entire range over the following years. This tractor was powered by a 42 HP two ...
The Model B tractors were produced and sold from 1938 to 1948. [3] The engine was Briggs & Strattion Model ZZ Gas Engine. The tractors included a Ford Model A Transmission and a Ford Model T Rear Axle. [4] This tractor had tiller steering with a single stick that would move forward and backward to control the steering gear.