[Bobjork]

Originally Posted by Western SMT

It is easier just to show this link

http://en.wikipedia.org/wiki/Semi-trailer_truck

A picture of the swedish 30m roadtrain, from Wikipedia:
http://upload.wikimedia.org/wikipedi...e/e0/6440a.jpg

Looks like a B-double pulled with a dolly

Ah, missed that article. Thanks.
Maximum lenght for buses in Sweden is
12 m for buses with 2 axles
15 m for buses with 3 axles
18 m for articulated buses
24 m for double articulated buses