Specifications

Co-extruder Plastic Film Making Machine
1HDPE, LDPE, LLDPE, EVA plastic wide film
2high output,opearte easily

SJ-75 Co-extruder Plastic Film Making Machine

 

Description:

It is used for blowing high-low pressure polyethylene,which has been widely used for producing laminating film,packing film,agricultural covering film,bag or film for textile and clothing and other packing material,the main motor adopts frequency control of motor speed to timprove the speed regulating stadility of main motor and save electricity by 30%,the screw and material barrel adopt38 chrome-molybdenum aluminum which has been nitrogen treated and the traction frame adopts lifting type,no matter what size the film is big or small,lt can achieve the best effect of cooling .

 

 

Feature:

1) This film blowing machines is designed to produce plastic film made of low density polyethylene (LDPE), high density polyethylene (HDPE), linear low density polyethylene (LLDPE).

 

 

2) The film blowing machine is designed reasonably and elegantly. It is small and is easy to operate and maintain.

 

 

3) With high output, low energy consumption, good stability and reliability.

 

 

4) The products are widely used in application of package of civil and industrial products such as food, garment, textile and daily necessities etc. It includes vest bag, shopping bag, garment bag and food bag.

 

 

 

Main Technical Variables

Model	SJ-75	SJ-90	SJ-120
screw diameter	Φ75	Φ90	Φ120
screw ratio L/D	28:1	28:1	28:1
screw speed	15-100r/min	15-100r/min	15-100r/min
main motor power	30kw-37kw	37kw-45kw	45kw-55kw
extrusion output(single)	120kg/h	145kg/h	200kg/h
range of die	Φ150      Φ350	Φ500	Φ550
single-sided thickness of film	0.01-0.10mm	0.01-0.10mm	0.01-0.10mm
max folding width of film	1500mm	2000mm	2300mm
electric total capacity	58kw	80kw	105kw
overall dimension	5200×3500×6000	6800×4000×8500	7000×4800×9000
weight of machint	4.0T	8.5T	8.5T