SAPHIR X-Change - Grinding and Polishing Robot

The compact grinding and polishing automat SAPHIR X-Change from ATM is fully integrated into the System Lab 2.0. The SAPHIR X-Change combines several meters of standard equipment for grinding and polishing in a single unit, e. g. changer with stack for 16 grinding and polishing media, integrated dosing unit and settling tank.

The process is automated, with intuitive touch-screen controls. Easy manual loosening and tightening of sample holder for central pressure streamlines the preparation process. Grinding or polishing media is automatically modified and all parameters can be adapted directly during the process. The semi-covered working space with large panel and light-barrier provides a high safety standard.

Product Advantages

  • Aluminum case, powder-coated
  • Grinding and polishing system with central pressure
  • Polishing head with variable speed
  • Electronic control with touch screen
  • Removal measurement
  • Automatic abrasive changer
  • Ultrasonic cleaner
  • Cleaning station with air, water and ethanol
  • Six-fold dosing unit (4x diamond suspension, 1x lubricant, 1x fine polishing suspension)
  • Storage drawer for abrasives
  • Light barrier to secure danger area
  • Settling tank 45 L


Working wheels Ø 250 mm
Drive power 1.1 kW S3/40%
Sample holder-Ø 160 mm
Drive power polishing head 0,17 kW S1
Speed (head) 30 - 150 rpm
Speed (grinder) 50 - 600 rpm
Controlled removal measurement (display accuracy) 0.1 mm
Water connection 1x fresh water R½" max. 6 bar
Water outlet 1x waste water DN50
Compressed-air connection 6 bar. coupling connector NG8
W x H x D 1320 x 1500 x 800 mm

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