Spiratron ST-1 Design Features:
• Heavy duty, industrial quality, table top design
• Steel tub with ribbed molded polyurethane lining
• Built in tub drain
• Simple process adjustment - drop in weight segments
• Fast, aggressive or slow, gentle processing
• 0-1 hour process timer
• Integral parts and media separation system
• Steel ball burnishing capability
* Includes Steel table (it is mounted to), 2 boxes of ceramic 1/2" media.
Spiratron ST-1 Specifications:
• 56 frame TEFC drive, 1/3 H.P.
• 115 or 230 volts, 1 phase, 60 hertz
• Tub 21" O.D.
• Media load: Ceramic 85 Lbs.
Resin bonded .. 55 Lbs.
Steel balls ..... 180 Lbs.
Cob meal......... 30 Lbs.
• 1375 VPM processing speed
• Approximate shipping weight 300 lbs.
• Process channel 5.5" wide

This machine is listed for sale by Edge Machine Tools located in Prescott, Arizona