|Model||Build Date||Builder's Number||Prime Mover||Horsepower|
Precision National Corp 1807 (Rebuilt to an SD10 by Morrison-Knudsen)
Chicago & North Western 6625 (Designated as an SD18R)
HLCX 7173, WSOR 6625 and 2053 pull the JMA through McFarland (7/00)
6625 one day after it was involved in a fatal accident with an SUV on John Nolan Drive in Madison (8/26/00)
2053, 6625 and 1848 sit in Janesville (3/13/01).