What do you do when you’re hauling double dump trailers and need to unload both? Of course, you could just use side dump trailers, but what fun is that?
A Swedish trucking company came up with an amazing engineering feat in order to unload double end dump trailers hauling gravel.
After the rear dump trailer unloads, the second trailer slides right over it and locks into place. Then it unloads in the same spot without a hitch.
It’s pretty much Transformers in real life.