Basic Info.

Model NO. SJ- Computerized Computerized Machine Weight 4T Certification CE, ISO9001:2008 Screw Double Die Type Rotary Winder Double Heating Ring 3zone Transport Package Film Package Specification SGS Trademark YUNBANG Origin China HS Code 8477309000 Production Capacity 15 Sets/Month

Product Description

Product Description

NAME: Double Layer Co Extrusion Rotary Die-Head Film Blowing Machine 


Use:
It is used for blowing the plastic laminated film of low density polyethylene (LDPE), high density polythylene(HDPE) and linear low density polyethylene (LLDPE) etc, Which are widely used for packing liquid, printed, printed base material, products for export and industrial products, etc.
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 quallty alloy steel with optimum hardness and durable service after precision finishing and nitrogen treatment.

3. The auxillary machine has aplatform 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 easy.

Model	SJ-45×2/FM1000	SJ-50×2/FM1200	SJ-55×2/FM1500
Screw Diameter	2×45mm	2×50mm	2×55mm
Screw Ratio	L/D30:1	L/D30:1	L/D30:1
Screw Speed	12-120r/min	12-120r/min	12-120r/min
Output of Single-desk Extrude Machine	75kg/h	100kg/h	120kg/h
Power of Main Motor	2×11kw	2×15kw	2×15kw
Caliber of Film Head	Φ200-250mm	Φ250-300mm	Φ300-350mm
Rotational Mode of Machine Head	Continuous rotate	Continuous rotate	Continuous rotate
Single-sided Thickness of Film	0.02-0.10mm	0.02-0.10mm	0.02-0.10mm
Max. Folding Width of Film	1000mm	1200mm	1500mm
Total Power	42kw	53kw	65kw
Weight of Machine	3500kg	4500kg	5200kg
Overall Dimensions(L×W×H)	4200×2200×4600mm	4600×2400×5000mm	5200×2700×6000mm