Behold, my entry for the Triple Challenge!
My entry is an 8x4 truck, with HOG steering, an opening hood and canopy, fake V-8, and locking 5th wheel.
The truck pulls a trailer based on a Drake 4x8 Swingwing Trailer, with 2x8 dolly. It features adjustable width, like the real thing, suspension, loading ramps, and spare wheels.
On the trailer is carried a pick and carry crane, with pneumatic boom lift, extensible boom, articulated steering, and a manual winch.
More info about the details will come tomorrow, cause it be midnight where I am.