Railroad Repair

Railroad Repair

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Cars

Spinning Levers - How A Transmission Works (1936)

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How a truck 6x6 wheel drive works

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Around The Corner - How Differential Steering Works! (1937)

This evacuation system can save 800 people from a sinking ship.

People repair railroads like this, I'm all handmade

Full E-book Illinois Central Railroad 1854-1960 (Trains and Railroads) For Kindle

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The true, tall tale of a freed slave who worked on a railroad. | John Henry and the Railroad