I was looking at some locos on ebay and decided to google up some pics of the real thing; I do that a lot, start with the models and like something, then go off in search of the real thing for more info. The first thing I hit was the actual manufacturer site. Amongst the many links were brochures about their loco lines. Here is the switcher one: http://www.vossloh-locomotives.com/..._Produktbroschuere_2014_DE_ENG_RZ_Ansicht.pdf If you go to the main site you can poke around and find all kinds of things: http://www.vossloh-locomotives.com