There are obvious gauging differences between the Welsh Highland and the Ffestiniog and I assume there are variances between other lines - ( for...
Tkere is an obvious difference between the swept corridor height and width of narrow gauge rolling stock. Is this tabulated by line? For example...
Mr Webb built a simple 0-8-0 locomotive having 240 litre cylinder volume and a three cylinder compound with 320 litre.The compound was better and...
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