Could this be the same one?

In a recent blog post, I talked about Switzerland having the world‘s largest building with no indoor supports – a massive installation used to cover a huge toxic cleanup site.  The site‘s long been cleaned up, and the building has long been dismantled, but I can‘t stop thinking about the purpose of one of the vehicles I showed in a snap,

There’s no attachments to push or pull anything, so as near as I can tell, it can’t do much more than drive people around.

Well, you can imagine my surprise when I was travelled through a small village in north central Switzerland and came across this site!

Is this the same vehicle? Regardless, why does it look so strange and what doesn’t really do? Well, the side of the vehicle advertises a museum dedicated to excavation, so I guess I‘ll have to go back one day and check it out!