Class 11 12131

12131 was built in 1952 at Darlington works. It was an Eastern Region machine, being based around March, Ely and Cambridge before transferring into the hands of the National Coal Board where it worked at the Snowdon Colliery in Kent. Additional Images by permission of WTG & Chris Moxon.

It was purchased in 1982 and was restored at the NNR shortly after. It is powered by an English Electric 6KT diesel engine. 12131 is owned by a consortium of North Norfolk Railway volunteers.