AMTK 720
| Ex-CRR 2002 |
GP38-3
| 33064 | 65 | 30431 |
AMTK 721
| Ex-B&O 3805 |
GP38-3
| 33323 | 48 | 59341 |
AMTK 722
| Ex-C&O 3974 |
GP38-3
| 33705 | 42 | 32052 |
AMTK 723
| CSXT 2133, SBD 6224 , nee LN 4003 6/70 |
GP38-3
| 36316 | 46 | 31815 |
AMTK 724
| NS 724, NS 2899, PRR 2899, CR 7708 nee PC 7708 7/69 |
GP38-3
| 35337 | 66 | 72785 |
AMTK 725
| PRLX/GMTX 2283, LLPX 2254, nee LI 277 3/77 |
GP38-3
| 766041-6 | 1 | 262435 |
AMTK 741
| Former PRLX 2294 |
GP38-3
| | 2 | 270740 |