Great Dane excavating co.

[Cooper]

And the framework between lift arms. This part was difficult to cam and to machine, have 5 different set-ups and about 4.5 hours in it. This is a pic mec-eng, where I do use flood coolant because I’m using a 3D toolpath and ball mill. Better finishes.



From block to part





And the square outside will be welded flush with lift arms, and they are a press fit also.