This is my C model for the Lego technic 42100 excavator: The Liebherr LR 626 tracked front shovel, it is completely motorized and it has nearly 2200 pieces, 6 motors (2 for each track, 2 for the elevation of the Boom, and 2 for the control of the bucket) and 2 Hubs

A custom bucket was built for this model because the bucket of the set was too small for this MOC, it is almost 2 times bigger!!

This MOC is controlled with the powered App from Lego, when you buy the instructions for this model you will also receive the instructions to make the controls for this model.
I hope you like it!!