... 3.380V,50HZ 4.Motor:2800r/min 5.String wound filter machine STRING WOUND FILTER MACHINEString Wound Filter MachineWINDING LINE SPEED ... : 6-280M/MIN,CONSTANT LINE SPEED IS AVAILABLE ACCORDING TO PRODUCT QEQUIREMENTSMAX.WINDING ... 20, 26, 28, 29, 30, 32, 40, 65 MM ETC.WINDING RECIPROCATION STROKE: IT’S GENERALLY: 5”(125+2MM),10”(250 ...