Main Characteristics: Structure of produced product: Three (or four)-layer extrusion lamination at one time, main base material/extrusion layer A/ extrusion layer B. Changing plastics/resins in extrusion layer A or/and B can produce many kinds of multi-layer extruded packaging film; Extruder: Φ 80mmΦ 90mm, high-performance extruder(Japanese technique) Die head: High-precision full-seal original imported die head (made in Taiwan, Japan or Italy) Control type: High-precision PLC(SiemensMitsubishi) programmable control, HMI(SiemensHitech) dialog, whole integrative running; Transducer: Japanese ANCHUAN digital vector control transducer; Tension control: Full automatic constant tension control for reeling, unreeling and every tension point. Main Technical Parameters:Max. extrusion output 200kg/h, 240kg/h, 280kg/h Highest speed of machine 150m/min, 200m/min, 260m/min Thickness of coating film 12-60um Error of even degree of thickness ≤±3-5% Effective width 1000-1700mm Used base material paper(50-400g/square meter), aluminum foil, CPE and so on Used resin LDPE, LLDPE, PP, EVA, EAA, EMA, EMAA and other coating grade resin Unreeling diameter Φ1200-1700mm Reeling diameter Φ1200-1700mm(center reel, surface reel) Coating system (At customer's option) coating roller with doctor blade and mesh (or specular face) 4-6 meters drying oven (horizontal or vertical) Overall dimension L 18000mm×W 9000mm×H 3600mm
