IHB 1501
| |
SW1500
| 4608-60 | 3 | 11453 |
IHB 1504
| Ex IHB 9205, IHB 1504 MP1500-B2DF CNG/Diesel dual fuel |
SW1500
| 31724 | 2 | 14396 |
IHB 1508
| nee IHB 9208; American Motive power RP15DF upgraded SW1500 |
SW1500
| 33078 | 4 | 12597 |
IHB 1521
| nee IHB 9215 7/66, rebuilt 2004 to IHB 1521, paired with PB3 |
SW1500
| 33085 | 3 | 22852 |