A one of a kind locomotive, NS 2423 sits on display in Altoona Yard, part of NS' "All Aboard Altoona" event on October 12th, 2013. This locomotive has a new turbocharged EMD 12-cylinder 710ECO prime mover, along with many other modifications to make this former EMD MP15DC a new MP15E.
Once the main shops of the mighty Pennsylvania RR, and now the main facility of modern Norfolk Southern, the Juniata Shops have been turning out some of the best locomotives and rebuilds for over 100 years.