Main functions carrier: All Wheel Drive All Wheel Steer All Wheel Suspended All Axles Lockable 4 Steering Modes Active Suspension, Adjustable via 12 small pneumatic cylinders, can lift and lower the whole crane 1cm Durable Live Axles Separated Outriggers, each box individually controlled Main functions superstructure 3 sections boom, manually extendable Very strong main lifting cylinder, oval form Winch Rotating superstructure mounted on a wide one piece base, 3 rollers installed for smooth rotation Cabin can be lifted via second cylinder Cabin can be extended via third cylinder Cabin can tilt, manually Other features: Cabin door has extendable path Cabin door can really slide open and close Cabin instruments are printed scans from real machine Front tool box - bumper section is removable, to shorten turning circle Lots of little doors and storage compartments Additional lattice boom is also present Brick Built Wheels and Tires, each has 200 parts Trial Truck grade axles Each wheel has turntable bearings VIDEO https://www.youtube.com/watch?v=LYLcLYzm-uk