Invisible Trailer - something different

[sparkycuda]

This photo seems to fit several categories - so General Discussion it is. The crane is a Grove RTC (rough terrain crane) that has become the trailer itself. I'm told the crane lifts the front and rear brackets while they are bolted to the crane. Then the crane's outriggers lift the unit when the tractor and rear wheel set are aligned and secured.

If you model this, you get a crane, a trailer, and a complete rig all in one!

I've seen transformers and large vessels done this way - just never a crane.

Ken