11. Union Pacific ran a large fleet of turbine-powered freight locomotives starting in the 1950s. 12. The "'DRG Class E94 "'is an electric heavy freight locomotive built for Swiss crocodile. 13. The locomotives occasionally hauled suburban passenger trains in Dunedin, but were primarily freight locomotives . 14. The order for the 58 class freight locomotives was also undertaken by NSWGR workshops. 15. Later, the freight locomotives were reclassed E . 645. 16. They were two of the most powerful freight locomotives ever designed for a British railway. 17. The is a DC electric freight locomotive operated by JR Freight in Japan since 2001. 18. On January 4, 1987, Amtrak Train 94 crashed into a Conrail freight locomotive in Chase. 19. Added to this, the passenger-locomotive sized drivers were a poor choice for a freight locomotive . 20. The combined was not unheard of, existing freight locomotives of similar power were already in use.