shrink film blowing machine

Plastic extruder is also called blowing machine, mainly for the production of polyethylene plastic film. If replaced the die and

                          SJ Series HDPE / LDPE Film Blowing Machine

 USE

SJ Series PE Plastic Film Blowing Machine can produce differnt width PE in different thickness with good performance.

FEATURE

1.The main motor adopts frequency control of motor speed to improve the speed regulating stability of main motor and save electricity.

2.The screw and material barrel adopt 38 CRMOALA which has been nitrogen treated

3.The traction frame adopts lifting type. No matter what size the film is, big or small, it can achieve the best effect of cooling.

Main technical parameters:  

Model	SJ-50	SJ-55	SJ-60	SJ-65
Screw diameter	50mm	55mm	60mm	65mm
Screw ratio	L/D28:1	L/D28:1	L/D28:1	L/D28:1
Screw speed	10-100r/min	10-100r/min	10-100r/min	10-100r/min
Main output	25-35kg/h	35-50kg/h	55-65kg/h	55-70kg/h
Main motor power	7.5-11kw	11-15kw	15-18.5kw	18.5-22kw
Die head specifixcation	60-120mm	100-170mm	100-170mm	120-220mm
Die head rotational mode	Continuous rotation	Continuous rotation	Continuous rotation	Continuous rotation
Film single-layer thickness	0.01-0.10mm	0.01-0.10mm	0.01-0.10mm	0.02-0.10mm
Film max.folding width	600mm	800mm	1000mm	1100mm
Total powder	22kw	26kw	30kw	42kw
Machine weight	2000kg	2300kg	2000kg	3800kg
Overall dimensions	4500×1800×3500mm	5500×2000×3800mm	6000×2200×4200mm	6000×2400×4300mm

shrink film blowing machine