The LSWR/SR H15 class was a class of 2-cylinder 4-6-0 steam locomotives designed by Robert Urie for mixed-traffic duties on the LSWR. Further batches were constructed by Richard …

H15 Class N°335, which was a bit of an oddity with lower boiler pressure and tractive effort than the rest of the class. Robert Urie's first design for the LSWR was the result of a crying need for …

The LSWR S15 class is a British 2- cylinder 4-6-0 freight steam locomotive designed by Robert W. Urie, based on his H15 class and N15 class locomotives. The class had a complex build …

The H15 class introduced by Urie in 1914 were possibly the first 4-6-0 mixed traffic locomotive to utilise Walschaert valve gear which had been developed by a young mechanic (Egide …

The LSWR S15 class was a British 2-cylinder 4-6-0 freight steam locomotive designed by Robert W. Urie, based on his H15 class and N15 class locomotives. Learn about 30506 and 30499, …

When the London and South Western Railway urgently needed locomotives for heavy freight trains, chief engineer Robert Urie designed the H15 class as a 4-6-0 locomotive with six feet …

Urie completed his H15 class mixed-traffic 4-6-0 design in 1913 and the prototype was built in August 1914. It showed a marked improvement in performance over Drummond’s LSWR T14 …

operation of Robert Urie’s and Richard Maunsell’s 2-cylinder 4-6-0s of the H15, N15, S15 family, together with Maunsell’s rebuilding of the London, Brighton and South Coast Railway …

Jun 6, 2008 · The LSWR/SR H15 class was a class of 2-cylinder 4-6-0 steam locomotives designed by Robert Urie for mixed-traffic duties on the LSWR. Further batches were …

The LSWR/SR H15 class was a class of 2-cylinder 4-6-0 steam locomotives designed by Robert Urie for mixed-traffic duties on the LSWR. Further batches were constructed by Richard …