Double Head HDPE LDPE LLDPE Biodegradable Cornstarch PE Plastic Blown Film Blowing Extrusion Machine with Two Winder

• Customization: Available
• After-sales Service: One Year
• Warranty: One Year
• Model NO.: SJ
• Type: PE Film Blowing Machine
• Raw Material: PE
• Maximum Folding Width of Film: 600mm
• Screw Diameter: 55mm
• Automation: Automatic
• Computerized: Non-Computerized
• Machine Weight: 4T
• Certification: CE, ISO9001:2008, GMP
• Ldpefilm Thickness 0.015-0.20 mm: HDPE0.008-0.05mm
• Application: Bag Film
• Head: Double Head
• Transport Package: as Required
• Specification: CQC, ISO9001, SGS, CE
• Trademark: NuoSheng
• Origin: Zhejinag China
• HS Code: 8477309000

Product Description

Use
by use bigg screw and add one die , total 2 die, this machine is production high output.
is very idear for bag making production line .
Feature
1. The full set machine is made of two sets main motors, two cylinders and one layer die head, feeding by two cylinders. Extruding with one die head one traction and rewinding device, it can improve the quality of striped film by adopting with one traction and one rewinding device.
2. The screw stem and cylinder ate made of 38CrMoAl high quality alloy steel after fine finishing and nitrided treatment, which has high hardness, strong resistance to corrosion, durable service.
3. The die head is plated with hard chrome, of screw mandrel type structure with even and smooth discharging, the blown plastic film has fine finishing, the blower is of labyrinth structure with even air output.
4. The coiling unit adopts pressutre friction rewinding or center rewinding, which is driven by torque motor, with even and smooth rewinding and easy roll changing.

Main Technical Parameter
 

Model	SJ-65FM-700	SJ-75FM-900
Diameter of screw	65mm	75mm
Screw Ratio L/D	28:1	28:1
Screw Speed	10-100r/min	10-100r/min
Film width (mm)	600x2	800x2
Max. Output	50kg/h	90kg/h
Single-face Thickness of film	0.006-0.08mm	0.006-0.08mm
Power of Main Motor	22kw	37kw
Total Power	40kw	70kw
Outline diameter (LxWxH)	5*2.9*3.8	5.6*3.4*4.7
Weight of machine	3000kg	4500kg

 

3. More Detailed Pictures