| No. | Builder | Year Built | Builder's Model | Horse Power | Weight | Remarks |
| 900 | General Motors Diesel Ltd. | 1955 | SW900RS | 900 | 240,100 | |
| 901 | General Motors Diesel Ltd. | 1956 | SW900RS | 900 | 240,100 | |
| 902 | General Motors Diesel Ltd. | 1956 | SW900RS | 900 | 240,100 | |
| 903 | General Motors Diesel Ltd. | 1957 | SW900RS | 900 | 240,100 | |
| 904 | General Motors Diesel Ltd. | 1957 | SW900RS | 900 | 240,100 | |
| 905 | General Motors Diesel Ltd. | 1958 | SW900RS | 900 | 240,100 | |
| 906 | General Motors Diesel Ltd. | 1958 | SW900RS | 900 | 240,100 | |
| 907 | General Motors Diesel Ltd. | 1958 | SW900RS | 900 | 240,100 | |
| 908 | General Motors Diesel Ltd. | 1958 | SW900RS | 900 | 240,100 | |
| 940 | General Electric/Cooper-Bessemer | 1949 | 70-ton | 660 | 139,000 | |
| 941 | General Electric/Cooper-Bessemer | 1949 | 70-ton | 660 | 139,000 | |
| 942 | General Electric/Cooper-Bessemer | 1949 | 70-ton | 660 | 139,000 | |
| 943 | General Electric/Cooper-Bessemer | 1950 | 70-ton | 660 | 139,000 | |
| E.60 | Hayes Manufacturing | 1953 | A Cummings Diesel powered, single truck line car |