A second excavator, equiped with drive, rotating superstructure and pneumatic digging arm. With a new better design. Including building instructions.
This excavator was my first moc with two battery boxes, that is why I removed the internal compressors to put on the external controller. Wihout a M motor and compressors, there were much spaces in the structure. In consequence, the design is really better. The functions are the sames, two XL drive the tracks with 8/24 reduction and a M motor operates the rotation of superstructure. This moc is really affordable and reliable, that is why I created the building instructions for you.
I have created the building instructions. You can watch them by browsing my webiste or