reverse helix gold trommel

[russau]

Yes indeed! nice fab job!

 

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[OKIE]

I want one!!!

 

[Sticks]

I had thought of using a pump such as this. Pump water through the inlet to rotate the shaft, with a half-shaft and pulleys I could drive the final output with lots of torque and a water valve to control the speed of the trommel cylinder.

View attachment 1067608

any idea where I could find a pump like the one you posted? Water powered drive pump.