Locomotive text for engineers and firemen; a complete treatise on the engine, electric head-light and standard code of train rules (1908)
National correspondence school of railroading, Chicago. [from old catalog] · [Chicago] · leaf 247
BREAKDOWNS. 237 should then be run off the fulcrum, one end of anotherfulcrum placed on a tie and the other end under the mainframe back of the trailer and the engine moved, thus rais-ing the rear end of the frame so that the front end of thetrailer spring can be chained up to the cross…
Locomotives
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