First locomotive-hauled railway journey
'); document.write('An unnamed steam locomotive, designed by mining engineer Richard Trevithick, hauled ten tons of iron and 70 men nearly ten miles along the tramway of Merthyr Tydfil’s Pen-y-Darren Ironworks. The weight of the train broke some of the cast-iron plates of the tramroad, which returned to horsepower following the trial.
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