Invention and Engineering
The Midland Railway 115 Class was the third of four classes of 4-2-2 steam locomotive, nicknamed "Spinners", designed by Samuel Waite Johnson. A total of 15 of the class were built between 1896 and 1899. They were capable of reaching speeds of up to 90 miles per hour (140 km/h). One engine, No. 673, is preserved in the National Collection.
Business model.
4-2-0.
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