[marxjunk]

the one i bought at the auction looks a whole bunch like the link Charley posted....

so, depending on the media determines what it is..its called a scrubber here, but the same model with plastic media is a deburing/vibratory cleaner..and new they are $3k..i posted label pic so you can google it..hers a couple links

http://www.candmtopline.com/finishing-tanks/

http://www.candmtopline.com/deburring-101-videos/