TwinPrep 5X™ Grinder/Polisher

TwinPrep 5X™ Grinder/Polisher

The TwinPrep 5x™ grinding/polishing machine is designed for manual sample preparation. The powerful, quiet motor drives both platens simultaneously and provides constant high-torque output throughout the speed range, in either 10-500 or 20-1,000 RPM configurations. The 7" color LCD touchscreen with keypad entry is used to control all functions, with an intuitive interface optimized for efficiency. Five (5) user-defined presets allow quick and easy RPM selections, in either clockwise or counterclockwise rotation.  

Durable: Engineered and constructed using precision machined, hard-anodized aluminum, and stainless steel components to provide maximum longevity.

Easy to use: Straightforward controls and user-friendly functions for quick, repeatable operation.

Either standard or magnetic 8"/203 mm or 10"/254 mm platens may be used with any plain/adhesive backed or magnetic system disc.


  • Variable platen speed: either 10-500 RPM or 20-1,000 RPM (10 RPM increments) with five (5) adjustable presets
  • 7" color LCD touchscreen with keypad entry to control all functions
  • Powerful, quiet 0.6 HP (470 W) Brushless DC motor that provides constant high-torque output throughout the speed range Intuitive interface optimized for productivity and function
  • Single motor drives both platens simultaneously
  • Clockwise/counterclockwise platen rotation
  • Sturdy RIM, aluminum and stainless steel construction
  • Molded one-piece corrosion and impact resistant enclosure
  • Overflow diversion to protect internal components
  • Quick-change platen design, anodized to resist wear and corrosion
  • Electronic coolant control with adjustable flow control valves
  • Retractable coolant nozzles that allow quick and easy sample/bowl cleaning
  • Low profile, tabletop design
  • Dimensions: 31" W x 26" D x 9.5" H (780 x 660 x 240 mm)
  • Weight: 136 lb. (62 kg)
  • Two (2) year warranty
  • Designed & manufactured by Allied in the USA
  • CE Compliant for EU

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