NS 7501
| |
ES44DC
| 54246 | 2 | 200656 |
NS 7508
| |
ES44DC
| 54759 | 1 | 207797 |
NS 7552
| Uprated from 4,000 to 4,400 horsepower |
ES44DC
| 56479 | 1 | 209333 |
NS 7553
| Uprated from 4,000 to 4,400 horsepower |
ES44DC
| 56480 | 2 | 201588 |
NS 7555
| Uprated from 4,000 to 4,400 horsepower |
ES44DC
| 56482 | 2 | 209731 |
NS 7556
| Uprated from 4,000 to 4,400 horsepower |
ES44DC
| 56483 | 2 | 209324 |
NS 7584
| |
ES44DC
| 56993 | 1 | 208761 |
NS 7585
| |
ES44DC
| 56994 | 1 | 208641 |
NS 7623
| Uprated from 4,000 to 4,400 horsepower |
ES44DC
| 57850 | 1 | 208944 |
NS 7633
| |
ES44DC
| 57860 | 1 | 204411 |
NS 7645
| |
ES44DC
| 57871 | 1 | 210466 |
NS 7710
| Uprated from 4,000 to 4,400 horsepower |
ES44DC
| 58434 | 1 | 208950 |
NS 7713
| Rerated to 4400 hp |
ES44DC
| 58437 | 1 | 211361 |