850 processing center servo motor how many watts
The general 850 breakdown X Y 10 NM to 18NM or less it.
Then the motor will choose a large, it is estimated to 27-35 or so.
Z axis to see if there is no weight, and some companies will not be equipped with heavy.
Domestic servo motor generally use N.M calculation, the general use of foreign KW do not know which equipment is your manufacturer, what is the servo motor brand.