Features: Pipe-threading shaft and knife shaft adopt main drive with high rotation efficiency,.knife shaft with a security guard makes operation more safe and secure , cutting method use pneumatic automatic knife feeding, depth of precise adjustment, one key operation, automatic unwinding operation stable and convenient. Technical parameters: 1.Material type: paper tube 2.Paper tube thickness: 5 mm 3.Paper tube inner diameter: 32, 38, 76 mm 4.Maximum effective width: 550 mm 5.Power supply: 380V, 50 Hz 6.Total power: 2.2 KW
