1,CE,ISO900 Certificate 2,Combination of the four functions ... of suction,pressing,blowing,and heating 3,Motor-drived screw rod Performance and Feature:1 ... axis ball screw Transmissioned, Z-axis feed-in height is up to 220mm.4,gantry ... in: 220mmRepeated Location: 0.025mmCutter: φ4, φ8, φ12.7(optional)Power Supply: AC220V\380V \ 50-60HZWeight: 2300Kg A-1535 Multi-function ...