http://en.wikipedia.org/wiki/File:Rock_Island_AB6_750.jpg
This was a custom locomotive built by GM Electro-Motive Corp. (EMD today), for the Rock Island. The RI wanted something that would integrate completely with the passenger cars and not stand out.
The units lasted until the 1970s in commuter service.
John
This was a custom locomotive built by GM Electro-Motive Corp. (EMD today), for the Rock Island. The RI wanted something that would integrate completely with the passenger cars and not stand out.
The units lasted until the 1970s in commuter service.
John