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 239
1 ^ … BREAKDOWNS. 229 blocking from the main driving box and run the backdriver off the wedge (Fig.»2, Plate 108). The engine isthen ready to proceed. If the equalizers or springs arebroken on a consolidated engine, the frame should beraised and the blocking placed in the same manner. The frame of an…
Locomotives
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