at 07:40 on the morning of 15 august 1953 , the 07:20 electric train from bury collided with the unk steam passenger train to bacup hauled Self_motion by a class 4p 2-6-4 tank engine .

The wounded man was hauled Motion back to the recovery site with the raiding party reaching the aircraft by the required time for transportation back to `` Hermes '' before daybreak .