Only one of two on the Norfolk Southern roster. We were very lucky to see them on the CB60 local to Hollidaysburg.
The straight track at Hollidaysburg is in perfect light in the dead of winter.
When a helper set, hauling two other helper sets, gets pressed into duty as a head end helper. It results in a 9 unit lash up, piled onto the head of an NS 536 coal train.
6 SD40E's and 3 SD60I... (more)