1/16 Bucyrus-Monighan Walking Dragline

[dirtpusher9]

Hey Steve, you being a fine machinist, it sure would be cool if you could build the hydraulic pumps we use in this hobby. The kind off work you produce it would be an easy build. And it would keep the money in the good ol USA.

[9W Monighan]

I would have to see one. I could add this to my long list of things people want me to make along with my own projects

[9W Monighan]

Here's some pictures of the load drive and hoist drum parts....
Hogging out a pice of 2x4 steel.


Profile


Walking jaw clutch


One of the bronze two piece bushings on load shaft


milling out the bearing support for the walking pinion


Boring a bearing cap


Ditto


Some parts of the main machinery frame side


Mock up of load drum


Mounting hole for walking shaft bearing block


Just fit on the table


boring hoist motor mount


Cutting Hoist laggin


Hoist assembly parts


assembled hoist