LEGO Technic Grove GMK7550 7-Axle Mobile Crane With Luffing Jib

[@62DieselBoy]

most functional big crane MOC I've found, amazing work

[@stinkwellexhaustcreations]

Thank you!

[@jimyu9147]

What a masterpiece, I wish Lego could make sets like this.

[@stinkwellexhaustcreations]

Thanks! That would be quite expensive though...

[@ethanli7262]

The customized linear actuator inspired me. I've found your fantastic MOC when surfing the RB a few days ago.

[@stinkwellexhaustcreations]

Thanks!

[@MultiAndreasH]

Genialer Krahn, Toll. Die Arbeit haut mich aus den Socken.👍👍👍

[@stinkwellexhaustcreations]

Danke!

[@BrickOil-dh8ri]

very cool!

[@stinkwellexhaustcreations]

Thanks!

[@coach7586]

very impressive 👌

[@stinkwellexhaustcreations]

Thanks!

[@3Dtest99]

Do I have to install the new motors? Because then I have to buy the buwizz separately

[@stinkwellexhaustcreations]

You can use Power Functions or Control+ motors, there are separate instructions for each version (links to both are in the description)

[@raym6068]

Very nice

[@stinkwellexhaustcreations]

Thank you!

[@uh1200]

Hallo, Welchen Maßstab entspricht das Modell ungefähr ?

[@stinkwellexhaustcreations]

1:22, basierend auf dem Reifendurchmesser Er ist ein bisschen breiter als er sein sollte damit die 13er Zahnstangen für die Lenkung reinpassen. Der Ausleger ist deutlich kürzer wenn ausgefahren, sind nur 2 Teleskopierende Sektionen statt 4 und auch kürzer damit der Motor zum ausfahren reinpasst. Die längste maßstabsgetreue Wippspitze wäre 3,6 m lang!

[@uh1200]

@@stinkwellexhaustcreations Dankeschön für die schnelle und Ausführliche Antwort

[@wylishodor2431]

do you know how much the boom weighs

[@stinkwellexhaustcreations]

Just over 1 kg

[@the_austrian_brick]

why does this crane have that bend in the luffing jib . it looks really off? the real crane has that bend as well do you know what that is for ? ( im talking ybout the first luffing jip part

[@stinkwellexhaustcreations]

I think it's for easier assembling of the jib on the ground. When you connect the jib to the crane with the boom horizontally, the front part of the jib is almost at ground level which simplifies working on it a lot.

[@the_austrian_brick]

hey how many studs is your crane wide?

[@stinkwellexhaustcreations]

@@the_austrian_brick 19 studs wide at the chassis, 27 with the counterweights