SD50
Diesel-electric locomotive
| Series: | SD50 |
| Build: | EMD, GMD 1980−1987 (427) |
| Gauge: | 1435 mm |
| UIC axles: | Co'Co' |
| Length: | 21.69 m |
| Prime mover: | EMD 16-645F3B |
| Power output: | 2610 kW |
| Source: | en.wikipedia.org |
Career
 | C&O SD50 | Chesapeake and Ohio Railway | 1 |
| CNW SD50 | Chicago and North Western Transportation Company | 3 |
| CR SD50 | Conrail: Consolidated Rail Corporation | 6 |
| CSXT SD50 | CSX Transportation | 3 |
| DRGW SD50 | Denver & Rio Grande Western Railroad | 3 |
 | HBRY SD50 | Hudson Bay Railway | 1 |
| KCS SD50 | Kansas City Southern Railway | 3 |
| KCS SD50 | Kansas City Southern Railway | 0 |
| MP SD50 | Missouri Pacific | 9 |
| NS SD50 | Norfolk Southern Railway | 2 |
| RBMN SD50 | Reading Blue Mountain and Northern Railroad | 3 |
| SBD SD50 | Seaboard System Railroad | 1 |
| UP SD50 | Union Pacific Railroad | 5 |
