The locomotive was originally allocated to Taunton during its mainline life, and has the distinction of never leaving Somerset in its lifetime.
Several sub classes were introduced, many with train heating for passenger services, but others for push-pull operation or as test locomotives, and some with long-range fuel tanks for cross country services. The Class 47 was one of the first mass produced diesel locomotive after the gradual withdrawal of steam locomotives on the UK railway network in the 1960s. However, a reduction in demand for shunting locomotives saw many of the Class withdrawn from service from 1968 onwards, although around a quarter of the original Class still remain in preservation today. Included are BR Mk1 coaches as seen on the railway and assorted two-axle freight wagons.