Sj-G Double-Layer Co-Extrusion/PE Film Blowing Machine /Film Blown Machine with Rotary Die Head Double Winder

• Type: PE Film Blowing Machine
• Raw Material: PE
• Maximum Folding Width of Film: 2000mm
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: SJ-G
• Screw Diameter: 105mm
• Automation: Automatic
• Computerized: Computerized
• Machine Weight: 4T
• Certification: CE, ISO9001:2008
• Transport Package: Wrapping Film
• Specification: CE, ISO9001: 2000
• Trademark: CHANGYIN
• Origin: China
• HS Code: 84773090
• Production Capacity: 50sets/Year
• Package Size: 589.80cm * 235.20cm * 239.30cm
• Package Gross Weight: 7500.000kg

Product Description

2SJ-G Series Double-layer Co-extrusion Rotary Die Head Film Blowing Machine

Introduce:
2SJ-G Series Double-layer Co-extrusion Rotary Die Head Film Blowing Machine plasticates two identical or different raw substances by two extrudes them to the complex machine head, then produces the co-extruding molded complex film. By this way, it make possible to enhance the film's physical performance, rigidity, good insulation-proof and impenetrability. The machine entails advanced consecutive rotation machine head, ensure smooth and homogeneous products, meets the film's quality requirement during the subsequent working procedure of the packing machine or the printer, also is useble for manufacturing the complex bead sheen film, complex hydro-packing film, insulation film, multi-functional farming film, etc. Its application range is gradually widening to the target of plastic product development.

Main Technical Parameters:

Model	2SJ-50	2SJ-55	2SJ-60
Suitable Material	HDPE LDPE LLDPE
Film Width	600-1000mm	800-1500mm	1000-1800mm
Film Thickness	0.03-0.2mm	0.03-0.2mm	0.03-0.2mm
Max Extrusion Output	80kg/h	120kg/h	150kg/h
Extreder
Screw Diameter	φ50*2	φ55*2	φ60*2
Screw L/D Length	28:1/30:1	28:1/30:1	28:1/30:1
Screw Material	Sacm-645/38 Crmoala
Cylinder Material	Sacm-645/38 Crmoala
Cylinder Cooling	370w*2	550w*2	550w*2
Main Motor	15kw*2	18.5kw*2	22kw*2
Temperature Control	3	3	4
Average Power Consume	55kw	68kw	90kw
Type of Die
Die Size	φ220	φ250	φ350
Temperature Control	3	3	4
Air Ring	1	1	1
Air Blower	3kw	5.5kw	7.5kw
Center Steady Stick	1	1	1
Take Up Unit
Roller Width	1100mm	1600mm	2000mm
Effective Width	1000mm	1500mm	1800mm
Height Adjustable	800mm	800mm	800mm
Take-up Speed	10-65m/min	10-65m/min	10-65m/min
Take-up Motor	1.5kw	1.5kw	2.2kw
Winding Unit
Type	Surface Friction Type
Winding Motor	10N.m	16N.m	18N.m
Winding Speed	10-65m/min	10-65m/min	10-65m/min
Voltage	380V,50HZ,3PHASE
Outline Dimension(L*W*H)	6.5*5.5*5.5m	7.5*5.8*7.5m	7.8*6.4*8m