Characteristics:This machine is mainly be used to produce paper tubs for paper mills,plastic industry, chemical fiber, mulching film,packing tube,food packing and so on.PLC control, frequency speed control, spiral bevel gear drive,automatic following cut(both disc knife and saw).Technical Parameter竊� Model JG-800-II Head Two Heads Cutting Automatic Cut Diameter �20-�450mm Wall Thickness 1-13mm Speed 3-15m/min