Five-layer co-extrusion machine makes high-cleanliness, high-barrier films for medical and sanitary packaging, meeting medical-grade standards.
Product parameters
| Model | SJ65/55/55/55/65-1800 | SJ75/55/55/55/75-2000 | ||||
| BASIC PARAMETER | Suitable Materials | LDPE, LLDPE, mLLDPE, PA, TIE | ||||
| Film Width | 1000-1600mm | 1200-1750mm | ||||
| Film thickness | 0.04-0.12mm | |||||
| Maximum output | 230-300kg/hr | 300-400kg/hr | ||||
| EXTRUDER | Screw diameter | ф 65；ф 55； | ф 75；ф 55； | |||
| Aspect ratio | 1:32 | 1:32 | ||||
| Main motor power | 45kw×2 37kw×3 | 55kw×2 37kw×3 | ||||
| Reduction box model | 225×2 200×3 | 250×2 200×3 | ||||
| Die head diameter | ф 450mm | ф 550mm | ||||
| Air ring diameter | ф 490mm | ф 590mm | ||||
| Blower | 18.5kw | 22kw | ||||
| Screen changing method | Dual-station manual quick screen change | |||||
| TAKE UP UNIT | Roller width | 1800mm | 2000mm | |||
| Take-up speed | 5-90m/min | 5-90m/min | ||||
| Take-up motor | 1. 5kw | 2.2kw | ||||
| Roary type | Horizontal type | Horizontal type | ||||
| EPC correction | Centering or edge alignment Ultrasonic photoelectric type | |||||
| WINDIND UNIT | Winder Type | Automatic central gap winder | ||||
| Automatic tension system | Auto Tension control | |||||
| Winding motor power | 1. 5kw | 2.2kw | ||||
| Winding speed | 5-90m/min | 5-90m/min | ||||
| CONTROL UNIT | Electrical part | Schneider | ||||
| Control system | Austria B+R system or China brand systm | |||||
| Inverter | Yaskawa、Delta、Inovance、Slanvert（According to customer requirements） | |||||
| ( LxWxH) | Dimension | 14m×9.5m×13.5m | 15m×9.5m×14.5m | |||
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