Standard configuration:
(1) Adopt Resin sand casting as machine body and inner stress removed to make sure long time rigidity;
(2) X and Y axes are equipped with import(same grade) ball screw
(3) Z axis is equipped with Swiss SCHNEEBERGER high precision roller guideway with Japanese SANYO
DC servo motor, to make movement of Z axis more sensitive and smooth;
(4) Machine has wide machine base to make sure machine is strong enough of heavy loading, X and Y
axes have V shape and flat guideway with FEFLON wear-resisting sticker, movement of heavy load is smooth and light, no crawling phenomenon
(5) Working lamp, lubrication unit, patented electrode holder are all imported from Taiwan
(6) Danish GRUNDFOS oil pump