| Vehicle Number | Builder | Model | Year | Notes |
|---|---|---|---|---|
| 501-515 | Brill | T40 | 1932 | |
| 516-595 | Brill | T40 | 1934 | 527 preserved at the Illinois Railway Museum, Union IL. |
| 596-652 | Brill | T40 | 1937 | |
| 653-657 | Brill | 44SMT | 1941 | |
| 658-662 | Brill | 44SMT | 1942 | |
| 663-677 | Marmon Herrington |
TC44 | 1946 | Sold to Milwaukee, 1957. Became 500-514. Never ran in Milwaukee |
| 678-702 | Marmon Herrington |
TC44 | 1947 | Sold to Milwaukee, 1957. Became 515-539 |
| 703-712 | Marmon Herrington |
TC48 | 1948 | Sold to Milwaukee, 1957. Became 540-549 |
| 713-740 | Brill | 44SMT | 1942 | Ex-Louisville 301-328, acquired 1951 |
| 741-765 | Marmon Herrington |
TC48 | 1952 | Sold to Milwaukee, 1957. Became 565-589 |
| 766-780 | Marmon Herrington |
TC48 | 1948 | Ex-Cincinnati 1365-1379, bought 1953. Sold to Milwaukee, 1957. Became 550-564 |
| 781-790 | ACF-Brill | TC44 | 1946 | Ex-Fort Wayne 168-177, bought 1953. Sold to Dayton, 1957. Became 48-57 |