... spindle with the imported with the imported bearing, high power, low tone4.Adopt Taiwan transducer with stable output ... good rigidity, the machine can bear 1MT weight at least.3. Constant power spindle and motor, hightly cutting capability ,high ... speed :6000mm/minMax speed :8000mm/minWorking voltage:AC380V/50HzSpindle power:5.5KWSpindle rotating speed :0-24000rpm/minDrive motor :StepperOperation ...