Sj500-1700 Rotary Tower 3 Layer Co-Extrusion Film Blowing Machine

• After-sales Service: One Year
• Warranty: One Year
• Type: Multi-Layer Co-extrusion Film Blowing Machine
• Raw Material: LDPE\LLDPE\Mlldpe\EVA
• Maximum Folding Width of Film: 1200-3000mm
• Screw Diameter: 55mm 60mm 65mm 75mm 80mm 90mm
• Model NO.: Model SJ500-1500 3-5-7 Layer Co-extrusion
• Automation: Automatic
• Computerized: Non-Computerized
• Machine Weight: 20,25,32,40,50,60 T
• Certification: CE, ISO9001:2008
• IBC: Option
• Take-off System: Rotary Tower
• Air Ring: Bouble Lip or Single Lip
• PLC: Option
• Transport Package: as Required
• Specification: CQC, ISO9001, SGS, CE
• Trademark: YUNBANG
• Origin: Zhejinag China
• HS Code: 8477301000
• Production Capacity: 700 Set Per Year

Product Description

Mdel SJ500-1700 3/5/7 layer Co-extrusion Film Blowing Production line

• Horizontal 180 degree oscillating tower (rotary tower), which is better than the rotary die head.
• The film produced by this machine can meet the demand for high-speed printing.
• Energy save & easy maintain
• With or without IBC (Internal bubble cooling system)
• Max out put : 140-450 kgs/H
• Raw material used: LDPE/ LLDPE/MLLDPE/EVA
• Film Max. layflat width:1200-3000 mm

  Specification:

Model	3SJ-1300	3SJ-1500	3SJ-1700	3SJ-2200	3SJ-2700	3SJ-3200
Max Width(mm)	1200	1400	1600	2000	2500	3000
Film layer	3/5/7
Film thickness(mm)	0.012-0.2				0.012-0.25
Max output(kg/h)	140	180	240	280	350	450
Raw Material	MLLDPE/LLDPE/LDPE/EVA
Screw Diameter(mm)	55*3	60*3	65*3	75*3	80*3	90*3
Screw L/D ratio	30:1
Extruder Driving power	22	30	37	45	55	75
way of screen change	Hydraulic/Manual twin-station changing screen quickly
Die structure	Optional:IBC system(Internal Bubble Cooling)
Air-ring structure	dual-lip
Reversing Haul-off system	Film Turning Mode			±180/±360
	Angle of Reversing			±180
Take-off and wond-up Speed	80m/min
Total power	85	110	140	160	180	220
dimensions	10*4*9	10*4*9.5	11*5*10	12*5*12	13*6*12	15*7*13
Weight(T)	20	25	32	40	50	60
The machine can realize PLC programming and controlling by touch