extrusion machine, plastic extrusion machine,extrusion line PLC control system Servor web guider tension close-loop controlle extrusion machine, plastic extrusion machine,extrusion line The coater is designed for high-viscosity, high melting-point granule hot melt adhesive, such as PA, PU, PES, EVA, TPU, PO and so on. Features1. Screw extruder2. Man-machine control system3. Unwind & rewind ...