The gasoline engine on the farm; a practical, comprehensive treatise on the construction, repair, management and use of this great farm power as applied to all farm machinery and farmer's work indoors and out .. (1913)
Putnam, Xenophon Whiting, 1867- · New York, The Norman W. Henley Pub. Co. · leaf 173
Unique Foundation.—Perhaps the simplestand most unusual foundation is the so-called vacuumor sheet rubber foundation, in which a thick sheet ofrubber is spread upon the bare ground or floor. Thepressure from the weight of the engine, it is claimed,binds this to the engine and the ground as firmly… … Fig. 63.—A Gasoline Engine Driven Concrete Mixer. 201. Portable Foundations.—Portable foundationsare never as satisfactory as stationary, because theyare not as secure. Only the small engine requires themusually, and the strain is not great enough to be exact-ing. Many of the smaller sizes are…
Internal combustion engines · Farm engines
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