| ALCO | Baldwin | EMD | GE |
| H660 | DRS-4-4-1500 | SW1 | 44-ton |
| S1 | AS16 | SW7 | U25B |
| S2 | DRS-6-6-1500 | SW8 | U33C |
| S4 | DS-4-4-660 | SW9 | U34CH |
| FA1/FB1 | DS-4-4-750 | SW1200 | U36C |
| FA2/FB2 | DS-4-4-1000 | NW2 | |
| PA1 | S12 | FT | |
| PA2 | F3 | ||
| RS2 | F7 | ||
| RS3 | E8 | ||
| C424 | GP7 | ||
| C425 | GP9 | ||
| GP35 | |||
| Lima | FM | SD45 | |
| 1000hp | H-16-44 | SDP45 | |
| 1200hp | H-24-66 | SD45-2 |