The one finished product was a slightly different model, without the quarter windows:
Also with a higher cab mounting height it had rounded fenders, instead of the angled ones. It was painted in the company colours of Castle Concrete Pumping Inc of Santa Rosa, CA. Castle is a rather large operation as you can see from their website: http://www.castleconcretepumping.com/
This unit carries fleet number P42.
I imagine this rig will be trucked west, rather than traveling on its own wheels at the usually sedate speed common amongst pump trucks.