In the material preparation process, pre-grinding, polishing are the indispensable procedures. This machine is produced with ABS sewage collection plate and cover, which can endure long time and is easy to maintain.
Equipped with the automatic grinding head, it replaces the manual grinding and polishing. And it can set time and rotating speed of grinding head, which improves the grinding and polishing quality and efficiency of samples.
The motor is DC brushless motor and don’t need to replace the brush, used for a long time.
Grinding and Polishing Disc Diameter: 230mm
Abrasive Paper Diameter: 230mm
Rotating Speed: 100～1000r/min, stepless
Or four speed 250r/min, 500r/min, 750r/min, 1000r/min
Rotating Direction: Clockwise or Anticlockwise
Electromotor: DC brushless motor, 220V, 400W
Sample Holding Quantity: 4 pcs
Sample Holder Specification: Φ22mm, Φ30mm, Φ45mm (choose one)
Pressure Method: Single pneumatic pressure
Pressure Force: 0~8kg
Rotating Speed of Grinding Head: 20~120r/min, stepless
Time Setting: 0~99min
Electromotor of Grinding Head: DC brushless deceleration motor, 220V, 100W