Roto-Max® -

High Energy Finishing | Roto-Max®


The Roto-Max® line are a series of centrifugal energy machines. The machine functions with a rotating disc or spinner in the bottom of the finishing chamber, and a stationary wall that the rotating disc meets with a precision gap.


The part and media mix is pushed outward on the rotating disc to the stationary sidewall. As the media is pushed, pressure builds and pushes the media and parts upward on the sidewall until the media falls back to the center of the rotating disc in a cyclonic action. This smooth and continuous motion produces an energy level up to 15 times greater than normal vibratory finishing systems.


Roto-Max® utilizes an Up Flow® compound and water system which cools the gap between the disc and the wear-ring or sidewall moving abrasive debris upward and out of the finishing chamber through a sidewall drain.