BR Standard Class 6 - Construction History

Construction History

Designed at the drawing offices of Derby Works, the new class was constructed at British Railways' Crewe Works between 1951 and 1952. The initial order was for 25 locomotives, but such was the immediacy of demand regarding a smaller version of the Britannias that a batch of 10 was rushed through construction before teething problems had been ironed out at the British Railways testing station at Rugby. No more were constructed due to the steel shortages of the 1950s, and onset of the British Railways Modernisation Plan from 1954.