... /minute;2.This machine use high speed water-cooling system,induction motor,steady power,high frequency,long life-span,moreover,within wide ... shaft use imported squarely linear guide rail,X,Y,Z three shaft is panasonicservo motor,steady transimission system to make sure machine ... is no power,working time can calculate.6.Main shaft motor with the most advanced water-cooling system,filtrate system,anti ...