2sj-G50/55/60 Series 2 Double-Layers Co-Extrusion Rotary Die Head Film Blowing Machine

• Type: Extrusion Blow Moulding
• Raw Material: LLDPE
• Maximum Folding Width of Film: 800mm
• Screw Diameter: 50mm
• Automation: Automatic
• Computerized: Computerized
• Model NO.: 2SJ-G50/55/60
• Machine Weight: 10T
• Certification: CE
• Blow Moulding Type: Stretch Blow Moulding
• Power(W): 26kw
• Transport Package: Wooden Case
• Specification: 2SJ-G50
• Trademark: Ruiting
• Origin: China
• Production Capacity: 1 Sets/Month

Product Description

CHARACTERISTICS

1,Double-layer co-extrusion laminated film can prolong the length for preservation of liquid package

2,The cylinder and the screw stem of the extruder are made of high quality alloy steel with optimum hardness and durable service after precision finishing and nitrogen treatment.

3,The auxiliary machine has a platform working table for making operation easy and is equipped with bubble stabilizing ring.

4,Double-rolling and double-cutting coiling unit adopts torque motor to keep proper tensions and make rolling even and roll changing

 

USE

It is used for blowing the plastic laminated film of low density polyethylene(LDPE), high density polyethylene(HDPE) and linear low density polyethylene(LLDPE) etc, which are widely used for packing liquid, printed base material, products for export and industrial products, etc.

 

Main Technical Parameter

 

Model	2SJ-G50	2SJ-G55	3SJ-G60
Screw Diameter	Φ50*2	Φ55*2	Φ60*2
Screw Ratio L/D	28:1	28:1	28:1
Screw Speed	15-150r/min	15-150r/min	15-150r/min
Main Motor Power	11kw*2	15kw*2	18.5kw*2
Max. Output(Single)	40kg/h	65kg/h	80kg/h
Range of Die	Φ150	Φ200	Φ250
Single-sided Thickness of Film	0.01-0.10mm	0.01-0.10 mm	0.01-0.10 mm
Max. Folding Width of Film	800mm	1000mm	1200mm
Heating Power	26kw	30kw	42kw
Overall Dimension	4200*2200*400mm	4600*2400*4600mm	5000*2800*5000mm
Weight of Machine	4T	5T	6T