Three Layer Advanced Co-Extrusion Blown Film Machine

• Customization: Available
• Type: Three-Layer Co-extrusion Film Blowing Machine
• Raw Material: HDPE LDPE Llepe Mldpe
• Model NO.: YJ-SJ
• Maximum Folding Width of Film: 2200mm
• Screw Diameter: 65mm
• Automation: Automatic
• Computerized: Computerized
• Machine Weight: 4T
• Certification: CE
• Transport Package: Main Parts with Wooden Case Packing
• Trademark: UJAN
• Origin: China
• HS Code: 8477
• Production Capacity: 10sets/2months

Product Description

Three layers Common extruding Rotary die head film blowing machine with auto rewinder




Optional equipment:
1. Auto loader
2. Corona treater
3. Upper rotary 
4. Hydraulic screen changer
 

MAIN TECHNICAL PARAMERERS
Specification/Model	SJ-3L-2500	SJ-3L-2800	SJ-3L-3200
Suitable Material	LDPE/LLDPE/MLDPE/HDPE
Film Width(mm)	1800-2300	2000-2600	2500-3000
Film Thickness(mm)	0.03-0.15	0.03-0.15	0.03-0.15
Max.Extrusion Output(kg/hr)	220kg/hr	280kg/hr	350kg/hr
EXTRUDER
Screw Diameter(mm)	Ø60/65/60	Ø65/70/65	Ø70/75/70
Screw L/D Ratio	28:1	28:1	28:1
Screw Material	SACM-645/38 CRMOALA
Cylinder Cooling	180w*6	180w*6	250w*6
Driving Motor(kw)	18.5/22/18.5	22/30/22	37/45/37
Temperatrate Control	3	4	4
Average Power-consume(kw)	90	120	180
DIE-HEAD
Die Size(mm)	Ø500	Ø600	Ø750
Temperatrate Control	3	3	4
Air Ring	1	1	1
Air Blower(kw)	5.5	7.5	11
TAKE-UP UNIT
Roller width	Ø200*2500	Ø220*2800	Ø250*3200
Effective width	2300mm	2600mm	3000mm
Take-up Speed(m/min)	10-65
Take-up Motor(kw)	2.2	2.2	3.7
WINDING UNIT
Winding Motor(kw)	2.2kw-2	2.2kw-2	3kw-2
Winding Speed(m/min)	10-65
Overall Dimension(L*W*H)	8*3.9*8.8m	8*4.1*9.3m	8*4.3*10.8m