Originally built as EMD demonstrators 434A-434H; purchased by UP 4/66. 3040-3045 are built on SD35 frames, shorter than the SD40 frame, and consequently came with flared radiator panels much like... (more)
The crews are out cleaning the switches as ex-CNW, UP 3042, goes for it's train in front of the depot on this X-mas Eve.
An ex-CNW SD40-2 (the former 6877, that is) heads south, destined to Proviso.
Ex EMD SD40 Demonstrator 434C
2 SD40Xs are ready to hump some more cars.