. American engineer and railroad journal . 3=5 M oo KCO <r o (HO s 1a % March, moi. AMERICAN ENGINEER AND RAILROAD JOURNAL. 71. 72 AMERICAN ENGINEER AND RAILROAD JOURNAL. the foot plate, while that at the front end is carried by a cross-bar secured between the frames. These plates are free to bendto provide for expansion. There are no other furnace are three waist sheets extending between the frames andboiler, so that, including the cylinder saddle, these parts aretied together in six places. It will be seen that these supportsbrace the frames at every point where the spring r


. American engineer and railroad journal . 3=5 M oo KCO <r o (HO s 1a % March, moi. AMERICAN ENGINEER AND RAILROAD JOURNAL. 71. 72 AMERICAN ENGINEER AND RAILROAD JOURNAL. the foot plate, while that at the front end is carried by a cross-bar secured between the frames. These plates are free to bendto provide for expansion. There are no other furnace are three waist sheets extending between the frames andboiler, so that, including the cylinder saddle, these parts aretied together in six places. It will be seen that these supportsbrace the frames at every point where the spring rigging trans-mits stresses to them. The guide yoke has an unusual shape, as shown in the detaildrawings. It curves under the bojler and drops outside thedriving wheels in another curve, at the bottom of which is acast-steel yoke to carry the guides. These are flat, with a longoverhang, best seen in the photograph. This was a particu-larly difficult detail which was admirably worked out. The driving wheels are from the same patterns as used forthe large ten-wheeled engines already referred to, but slightchanges were made to e


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Keywords: ., bookcentury1800, bookdecade1890, booksubjectrailroadengineering