Rotating Speed Of Working Disc:
50-1000 rpm (Stepless Speed Changing)
or 150 / 300 / 600 / 800 rpm (Four-level Constant Speed)
Working Disc Diameter: 200mm (Or 250mm)
Power Supply: Single Phase, 220V, 50Hz
Motor Power: 550W (YSS7124)
Dimensions: 730 x 450 x 370 mm
Net Weight: 35 KG