SJ-60(70)Single-Screw Double-Die Blown Film Extruder Machine

Quick Details

Condition:New
Application:Film
Plastic Processed:PE
Blow Moulding Type:Extrusion Blow Moulding
Automatic:Yes
Place of Origin:Zhejiang, China (Mainland)
Brand Name:zhuxin
Model Number:SJ-60(70)
Style:SJ-60(70)Single-Screw Double-Die Blown Film Extruder Machine

Packaging & Delivery

Packaging Details:	seaworthy packing
Delivery Detail:	30days

Specifications

1.Blown Film Extruder Machine;Material:LDPE/HDPE
2.Used for packing food/industrial product
3.Made of high quality alloy steel

SJ-60(70)Single-Screw Double Die Film Extruder

If you want to buy one film blowing machine,please let me know below information

1. the max film width you want to make?

2. The raw material if it's LDPE,HDPE OR LLDPE?

3.The power supply if 380V or 220V or others?

4.If you need branded parts like panasonic, delta,schneider?

5.If any optional parts you need too, like air compressor and screen changer, surface treater?

Performance and Characteristics:

It is used for blowing various plastic film of low density polyethylene(LDPE), high density polyene(HDPE)and linear

low density polyethylene(LLDPE)etc., which is widely used for packing Foodstuff,garment,textile,daily-use articles and

industrial products etc.

1.The machine adopts single screw to extrude the material,two die heads to blow the film.
2.The screw stem and cylinder are made of 38CRMOALA high quality alloy steel after fine finishing and nitrided treatment,which has high hardness,strong resistance to corrosion,durable service.
3.The die head is plated with hard chrome,of screw mandrel type structure with even and smooth discharging,the blown plastic film has fine finishing;The blower is of labyrinth structure with even air output.
4.The coiling unit adopts pressure friction rewinding or center rewinding,which is driven by torque motor,with even and smooth rewinding and easy roll changing.

Main Technical Variables:

Model	SJ-60	SJ-70
Diameter of screw	60	70
Reduced diameter of film(mm)	200-500	200-600
Single-face Thickness of film(mm)	0.005-0.05	0.005-0.05
Rational Speed of Screw Stem(rpm)	10-120	10-120
L/D	28:1	28:1
Main Motor Power(kw)	18.5	22
Hain Motor Power(kw)	23	25
Output(kg/h)	40-50	40-60
Outline diameter(LxWxH)(mm)	6200x3000x3200	6500x3200x3300
Weight(T)	2.3	2.5
Optional equipment	1.Auto loader 2. Film surface treater 3. Rotary die head 4. Air compressor 5. Mechanics screen changer 6. Double wind

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