Thanks for the information. I just already request a smoke unit for this locomotive. I saw the diagram of the locomotive and compare iwith the model of Bachmann Trains Usra 0-6-0 4432 and the conclusion is the same machine, but the difference is doesn't came with the smoke unit.
![Wink ;)](https://www.bachmanntrains.com/home-usa/board/Smileys/default/wink.gif)
![Grin ;D](https://www.bachmanntrains.com/home-usa/board/Smileys/default/grin.gif)