LMS Sentinels 7160-7163

LMS Sentinels 7160 to 7163 were a class of four small vertical boilered, chain driven steam shunting locomotives built by Sentinel Waggon Works of Shrewsbury in 1930 as makers' numbers 8209 to 8212 for the London, Midland and Scottish Railway. They were later renumbered 7180 to 7183 and under British Railways 47180 to 47183. They were the two-speed Sentinels of the LMS and used the Central Engine design, and they were one of four Sentinel classes the railway operated, alongside the single locomotives 7164 and 7192 and the Somerset and Dorset Joint Railway Radstock pair. 47180 was withdrawn in 1953, 47183 in 1955 and 47181 and 47182 in 1956, and all were scrapped.