... single layer ,double layers,PE EPE ,peral cotton ,three side sealing This machine is mainly applied to various single layer ,double layers,PE ... :800mm 1000mm 1200mm3.max.bag length:200-1000mm4.paper core:3 inch5.max. speed:30-130cuts/min6.power consumption :4kw 6kw ... :6300*1800*1400mm 6300*2000*1400mm 6300*2200*1400mm8.voltage:3 phase 380v AC ,single phase 220v