Kirkman, Marshall M. (Marshall Monroe), 1842-1921 · New York and Chicago, The World railway publishing company · leaf 293
Fig. 1. Fig. 2. Guide Cup. Guide Cup. the bearing with lubricant while in motion, to feedlittle or no oil when standing still, and to feed copi-ously when the bearing gets hot. * There are so many * The subject of lubrication and lubricants is referred to in TheScience of Railways, and the reader…
Locomotives
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