A pair of SD40E helpers shove hard on the rear of loaded corn train 40T to assist it over the grade in Cresson on the Pittsburgh Line.
Norfolk Southern train 40T's helper set works hard to push the massive loaded unit corn/feed train up the mountain on the Pittsburgh line. The train is seen here under the 'bridgnal' signals at mp... (more)
SD40E pushers zip up the mountain at Cassandra.
A set of helpers hurries east for their next assignment.
Two sets of helpers help a loaded coal train around the
A pair of SD40E helpers bring up the rear of a westbound stack train.
A helper set pushes a train going away through the fall foliage at Summerhill, Pa.
Helper unit 6316 was added at Altoona to drag train West.
NS SD40E leads a westbound train. The SD40E is actually lead unit of a helper set that was added on in Altoona
NS SD40E's 6316 and 6326 lead a westbound mixed freight round the bend on to the straight parallel with 10th Avenue in Altoona, PA.
NS helpers going past Alto tower at Altoona. They are going to push a heavy train.