SP RS3 page
This page is dedicated to SSW's fleet of 17 ALCO RS3 locomotives. Neither SP nor T&NO rostered any examples of this model.
Original orders:
The SSW purchased RS3's new as follows:
SSW:
| Orig. road numbers | ALCO const. no. | build date |
| SSW 308-310 | 79849-79851 | 4/1952 |
| SSW 311-312 | 78858-78859 | 5/1951 |
| SSW 311 (2nd) | 80223 | 10/1952 |
| SSW 313-314 | 78890-78891 | 6/1951 |
| SSW 315-318 | 79415-79418 | 12/1951 |
| SSW 356 | 79848 | 4/1952 |
| SSW 357-360 | 80219-80222 | 10/1952 |