MODEL : 180/2800W/SHE (ZIZ-180) RATED VOLTAGE (V) : 220 RATED POWER (W) : 2800 RATED SPEED (RPM) : 650 FREQUENCY : 50HZ SPINDLE THREAD : M22/1-1/4unc/she MAX. DIA (MM) : 180 NET WEIGHT (KG) : 12.6KG