Corrugator Fingerless Vacuum Single Facer

Corrugator Fingerless Vacuum Single Facer A.Fingerless vacuum suction B.Max machine speed: 150m/min C.Upper,lower corrugating roll dia 360mm, made of 48CrMo, intermediate frequency treatment. surface grinding and chrome-plated, hardness ore than HRC55 D.Bearing for upper/lower corrugating roll, and pressure roll, uses high-temperature lubrication to keep running smoothly and durably. E.Adjustment for upper corrugating roll, pressure roll, and glue roll, is controlled by pneumatic system. F.This machine equips with pre-heater and pre-condition steam shower. With motorized dividing-glue device.