... Hot-melt unit6, Belt Conveyor7, Automatic CountingSpecifications:1, Paper Width 90~320MM; Pleating Hight: 20~58MM2, Speed: ... L*W*H)Features:1, Both of the machine working speed and the transmission conveyor belt speed ... predetermined in accordance with the requirement of the technological processes. When the pleating machine runs, the heater ... , and easy to operate. pleating machine (for filter paper )