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 445
zing element there are several combina- The Moderx Gas Tractor 447 tions of three or more elements such as 1-5 alcohol,1-5 glycerine and 3-5 water; 4 parts water, 3 partscarbonate potash and 2 parts glycerine, etc. A saturated solution of common salt can also be used.It does not affect the metal of… … Fig. 202.—A Simple Method of Determining Grade PercentagesWithout a Qradometer. HOW TO ASCERTAIN THE GRADE WITHOUT AQRADOMETER. A method of determining the percentage of a gradeon any road without any special instruments is heregiven and illustrated. All that is required is to measureoff ten feet…
Farm engines · Internal combustion engines
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