Liebherr LTF 1045-4.1 truck-mounted telescopic crane

This is Scania based truck equipped  with Liebherr crane.
You can find more about it on  http://www.liebherr.com/at/en/products_at.asp?menuID=106082!8058-0

The LTF 1035-3.1 and LTF 1045-4.1 truck-mounted telescopic cranes represent economical alternatives in the taxi crane class. They can be driven on open roads with all equipment and are thus ready for immediate use on the building site. Cost-effectiveness is enhanced by low operating costs, as the design of a standard truck means low fuel consumption. There is an additional engine in the superstructure for crane operation.

With a four-axle conventional truck carrier, the LTF 1045-4.1 truck-mounted telescopic crane reaches its destination quickly and offers a high level of driver comfort. Featuring a long telescopic boom, it is ideally suited for erecting pre-fabricated sections. It moves its loads precisely, quickly and dependably each and every day.

LEGO model:
It is my first 1/13 scale model, with 24x43 tires. I managed to get 12 of them at the great price.
It is equipped with 10 RC motors for: drive, steer, extend outriggers, deploy outriggers, rotate the superstructure, raise the boom, extend the boom, operate the hook. Some functions have 2 motors to improve strength.
It has 4 speed gearbox, my design, very compact, linear.
I try to build it as accurate as possible, with many details, so I ordered probably around 1000 tiles in different colors, to try to create smooth look and to eliminate almost any visible studs, and lots of curved parts to give the truck that rounded look.
I choose Scania truck just because I think it is the most beautiful designed one. So I spent many hours designing cabin, with slopes and SNOT, and using new color Light Bluish Gray for the gril, Dark Bluish Gray for the material between grills, and Dark Gray for the fenders, mudguards and steps.
There is some exotics like radio controlled pneumatics,  strong and nice drive shaft, all drive elements placed on real locations, lego mechanical cylinder for boom, tilting cab, openable doors and grill.

Estimated dimensions, 95 cm in length, with counterweight of 1.5 kg (truck itself carries that)  10 kg.

And it is 100 percent pure Lego model.