Feature:
1. This rotary head packing film blowing moulding extruder machine has double layer con-extrusion laminated film can prolong the length for preservation of liquid package
2.The cylinder and the screw stem of the extruder are made of high quality alloy steel with optimum hardness and durable service after precision finishing and nitrogen treatment.
3. The auxiliary machine has a platform working table for making operation easy and is equipped with bubble stalilizing ring.
4. Double rolling and double cutting coiling unit adopts torque motor to keep proper tensions and make rolling even and roll changing easy.
Main specification:
Model | 2SJ-G70 |
Diameter of screw | 70×2mm |
L/D ratio | 28:1 |
Reduced diameter of film | 1500mm |
Single-face thickness | 0.015-0.1mm |
Max. output | 100kg/h |
Power of main motor | 30×2kw |
Heating power | 55kw |
Outline diameter | 6000×3200×6000mm |
Weight | 7T |
Double Layers Co-extrusion Rotary head Film Blowing Machine