I have seen this done...trust me..its funny as hell...It was at one of the power plants they where loadingtrailer that had 3 axles under it and it folded as if it was a toy.
The guy who was loading the trailer said "Guess that had a bit more weight that I had thought" LMAO...it took them a few days to repair the trailer but they rebuilt it using I-beams and steel pipe that we had on that job site.