contrex
Member
That's the one. It was a 31 not a 47 that ran down the embankment. I thought it was in or near London and not in Scotland.On 31 October 1977 31 273 went through the end of the loop at Hanwell and down the embankment. It took six Class 47, including two on the Relief Lines to prevent them being pulled out of alignment, and a lot of Kelbus gear to get it back on the track.
EDIT: googling Kelbus gear and choosing images finds some photos.