Characteristic curves of performance are developed from published draft data of Prof. Davidson of Ames, Iowa, and those of Kansas State Agricultural College. It is concluded that acreage plowed decreases markedly with increased speed to such an extent that correction in moldboard design or reductions in weight cannot overcome deduction "that the lower speeds are more desirable than the higher."
Tractor plowing speeds
Jl. Soc. Automotive Engrs
1920
5 pages
10 Figs.
Article (Journal)
English
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SAE Technical Papers | 1920
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