WORKING ORDER: Yes. DCC Sound Fitted. With a powerful 5-pole motor fitted with twin flywheels which drives both bogies, these models have plenty of pulling power to haul even the longest trains. CLASS 46 HISTORY The Class 46 1Co-Co1 BR-Sulzer Type 4 locos were built from 1961–1963 at British Railways' Derby Works and were initially numbered D138–D193.
