earth sciences - geology, geography, ecology, weather

 

Vibrating Rock Tumblers

UV45 - 4 1/2 gallon                    UV18  1 1/2 gallon
Vibrating Rock Tumblers are much faster than rotary tumblers, making them a favorite for industrial applications.  Both models vibrate at 3,000 vibrations per minute.  This action when combined with the unique bowl shape causes the mass (the loaded material) to create a double action cyclonic effect.   The mass moves down in the center and up the sides while simultaneously moving it around the bowl.   Both tumblers have a removable heady duty polyethylene bowl with lid, use ball bearing motors that operates on 115 volts, are thermally protected and draw 1.6 amps.    The differences between them are noted below.
Vibrating Tumbler UV45
Large 4 1/2 gallon capacity.  Variable Amplitude for desired finish during deburring.  Overall dimensions 17" diameter x 17 1/2" high.  Weights 24 lbs.  
  No. EG934-45.  Only $689.95
Vibrating Tumbler UV18
1 1/2 pound capacity.  Overall dimensions 11 1/2" diameter x 12 1/2" high.  
  No. EG934-18.  Only $269.95