sj series
this unit can produce plastic films made of ldpe, lldpe, hdpe and other raw materials. the width range is 1800mm and above, which can be used to make various large-size plastic packaging, such as agricultural greenhouse film, mulch film, etc. this unit can also be equipped with a 360-degree rotating die head to make the product smoother and more uniform. in addition to the tube film, the back-to-back double winding design can realize the simultaneous winding of two rolls of film. considering that the film size is too wide, automatic flying knife winding can be used to realize automatic film cutting and roll changing, and pneumatic loading and unloading, which greatly saves labor.
plant environment
precise data
model | sj-90 | sj-100 | sj-110 | sj-120 |
applicable raw materials: | hdpe / ldpe / lldpe | hdpe / ldpe / lldpe | hdpe / ldpe / lldpe | hdpe / ldpe / lldpe |
film width: (mm) | 1800 | 2000 | 2400 | 3000 |
membrane thickness: (mm) | 0.01-0.15 | 0.01-0.15 | 0.01-0.15 | 0.01-0.15 |
maximum extrusion volume: | 200 | 250 | 300 | 350 |
screw diameter: (mm) | 90 | 100 | 110 | 120 |
screw aspect ratio: | 30:1 | 30:1 | 30:1 | 30:1 |
main motor power : (kw) | 55 | 75 | 90 | 110 |
gearbox specifications: | 225 | 250 | 280 | 315 |
die diameter: (mm) | 450 | 500 | 600 | 800 |
die type: | fixed die head/360° continuous rotating die head | |||
winding type: | single rewind/double rewind/automatic rewind | |||
drum length: (mm) | 2000 | 2200 | 2600 | 3200 |
installation dimensions: l*w*h (m) | 8*3.7*8 | 8.5*4*9 | 9.2*4.5*10.5 | 10*5.1*12.5 |
machine weight: (t) | 6 | 7 | 7.5 | 9 |
注:数据如有更改，怒不另行通知。design and specifications are subject to change without notice.
可按客户要求定制机器。machines can be customized according to customer requirements.
