<p>A brown boot rests on the bottom of two circular pieces of large metal. These are the draw bars which link the engine of the train to its tender.</p>
<p>"Big Boy's" draw bars which connect the engine to its tender; a sight that is rarely seen.</p>
<ul><li>Keywords: big boy 4012; uprr; restoration; steamtown NHS; steamtown; uprr big boy 4012; train; locomotive; 4012</li></ul>
NPS Photo
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