Norfolk Southern, Wabtec expand locomotive modernization program. For Railroad Career Professionals
Norfolk Southern (NS) and Wabtec Corp. announced a plan to modernize 33 of NS's DC-traction Evolution Series locomotives. Wabtec will upgrade the units with AC-traction motors and advanced technologies, improving performance and reducing maintenance. This is part of an ongoing partnership, with over 1,000 conversions since 2015. Deliveries will continue through 2027.





