Multi Chain Excavator

[uefchen]

The Multi Chain Excavator has 6 engines.

4 LEGO PF motors and 2 LEGO XL engines for the chain drive.

The excavator is controlled by an IR remote control. The drive I myself have developed and is

the first time been installed in my Roller Coaster.

The special thing about this drive is powered only by the chains a gear

be and the chains are not out of gears.

Have fun looking and reverse engineering, üfchen Greeting

[Imanol BB]

very nice design, i like how you put those curved 5x7 pieces in the chains, it gives a nice look to them, the upper part seems to be very strong but maybe it would look much better if it would be bigger, but seems enough good for me, and something that impresed me is the rotation and sliding of the uper part, its like those swing loaders, its very impressive, i must say that you made a nice work and this gives a lot of inspiration for next models.

[uefchen]

Demontage Multi Lader

By üfchen