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 as well as practical application of tractors in the field (1919)
Pagé, Victor Wilfred, 1885-1947 · New York : Scientific American Pub. Co. · leaf 242
ractors are provided with mechanical The Modern Gas Tractor Lo< lubrication systems. When a positively driven oil pumpis used one is sure that oil will be delivered to all bearingpoints, whereas in the sight-feed gravity oiler, if the oilthickens up or if the opening in the supply pipe… … Fig. S8.—Sectional View of Four Cylinder Engine ShowingPassages for Oil Distribution in Crankshaft. Mechanical Oiling Systems.—The simplest pos-sible form of a mechanical oiling system and one thatgives very good results in practice is called the constantlevel splash system. The other method, which…
Farm engines · Internal combustion engines
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