© ellyBelly Publications
The first main-line diesels to appear on the Western Region,
in 1958, were a small class of 2000hp locomotives with hydraulic transmission with the A1A-A1A wheel arrangement and built by North British. Given the appellation Warships, this is the second in the class, D601 Ark Royal. They were large and heavy and unreliable and soon succeeded by the iconic D8XX Warships.
Ark Royal has seen much better days than this though, as it gradually rots away in a siding at Dai Woodham's famous Barry scrapyard. Perhaps it is a pity that no-one had the foresight to preserve it, even as a static exhibit but apparently no-one considered it worth bothering with.