NS 8897
| Rebuilt @ Roanoke to AC44C6M 4230 04/19 |
C44-9W
| 49073 | 2 | 215210 |
NS 8943
| Rebuilt @ GE Ft. Worth to AC44C6M 4170 05/18 |
C44-9W
| 49119 | 1 | 207451 |
NS 9016
| |
C44-9W
| 49675 | 1 | 209871 |
NS 9128
| Uprated from 4,000 to 4,400 horsepower |
C44-9W
| 49787 | 1 | 209390 |
NS 9172
| Upgraded 2014 |
C44-9W
| 50425 | 3 | 205297 |
NS 9177
| |
C44-9W
| 50430 | 1 | 204885 |
NS 9460
| Rebuilt to NS 4643 |
C44-9W
| 52369 | 1 | 195958 |
NS 9514
| Rerated to 4400 HP 11/2013. Rebuilt to NS 4653 |
C44-9W
| 52423 | 1 | 193803 |
NS 9516
| |
C44-9W
| 52425 | 1 | 220392 |