lirinco

VOTE FOR CUUSOO!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Yes, for motor position and gear switch. In the real world is used for various purposes, but mainly for lifting heavy construction.

Hi guys, I forgot one of my first realizations "PRO", an old model was also made in 2010. What do you think?

Hi guys, I'll let my old model made in 2010, now I understand how you are fond of lego and cranes. What do you think?

hello , in the horizontal position there is a possibility that the boom can flex and to create an opening of the boom with subsequent rupture. The problem is limited by the relative weight of the boom and most remote from the situation that raises his arm in that position a load, but I've thought of different solutions, including the two most plausible are: Loctite and a transparent cable at the bottom of the boom to avoid the problem. TNKs

Very Nice.......

milan hello, thanks for the welcome, my arm I already tried this with a previous model I made ​​earlier, and had no problems with 40 sections. The junction of the sections with axes 2 does not generate problems in that the section works by compression, little and minimally in torsion or cutting. this is determined by the nature of the lattice-boom, which tends to compress the adjacent sections. thanks a lot anyway ..... I prefer those who see the problems from those who see only the results. tnks Hello, as you see in the picture the load of the boom is concentrated in its base, and the various sections above work for a compression of the other.

Hi guys, some new pictures.....

TNKs, further feature is the independent rotation of the crawler compared to the stabilizers and the super structure, as in the real version that allows the change of direction in confined spaces.

Hi guys, I wanted to introduce my new project, still in beta. the model reproduces the liebherr LR 1400 W2, used 8 motor, 4 pneumatic piston, 4 new piston and 1 gear pump, all controlled remotely. The length of the main arm is approximately 1.9 meters and the weight of the model is about 5,5kg. the model is completely to scale both the size and functions, including the system of retention of the lift arm by pneumatic pistons. I apologize for the pictures but we are in beta phase of the project and did not want to reveal too much, almno for now. Opinions and suggestions are welcome