The modern gas tractor, its construction, utility, operation and repair; a practical treatise defining every branch of up-to-date gas tractor engineering, driving and maintenance in a non-technical manner. Considers fully all types of power plants and their components, methods of drive and speed changing mechanisms. Describes design and construction of all parts, their installation and adjustment as well as practical application of tractors in the field (1914)
Pagé, Victor Wilfred, 1885-1947 · New York : Norman W. Henley · leaf 402
Fig. 171.—Holt Caterpillar Tractor at Work Ploughing DeepFurrows. The Avery self-lift engine gang plough, havingten ploughshares, is shown at Fig. 173. At Fig. 174the method of raising the ploughshares is clearly outlined.A special broad tread wheel having grouters to insure 404 The Modern Gas… … Fig. 172.—Typical Hand Lift Five Bottom Gang PloughAdapted for Use With Traction Engine.
Farm engines · Internal combustion engines
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