http://www.seppelbahn.de/Exkurs_brunnen.html
Go to the above address . Select the Holcim or Seppelbahn The address seems to randomly select the site you want or the level above which is the bloke who posted the pictures . The site is in German , the quarry railway is in Switzerland and shows up well on Google Earth . No , it doesn’t , dammit , my Google shots are out of date , it shut in 2008 . Never mind , have a look on Google Earth at one at Korbligen , it’s very similar .
Just take a stroll down the pics on the left and see what almost has to be the most basic “other end” driving car in existence ; the Diemas provide the power , the trains stay made up and the driving end car saves a lot of marshalling .
I went here on a beautiful sunny day and was made quite welcome , my photos however were not up to this standard .
Mike