WSOR 752
| Model | Build Date | Builder's Number | Prime Mover | Horsepower |
| GP7M | 3/51 | 14294 | 16-567B | 1500 |
Unit History:
Chicago & North Western 1527
Chicago & North Western 4329
Fox River Valley Railroad 4329
Wisconsin Central 4329
WSOR 4329
WSOR 752
752 and 2015 (SD20) sit in the East Johnson Yard (2/99)
752 and 751 switch Madison Gas & Electric (5/16/00)
752 pushes MALPM towards Cottage Grove in the early Summer of 2000.
752 and 4535 switch the UW-Madison heating Plant in November of 2000.
