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KDSD-500-1500 Double Layer Co-extrusion Stretch Film Making Machine (Auto Changer)

This machine uses LDPE and LLDPE to produce casting stretch film(could produce one-side sticky film and the other side normal, adopting double screws and double two hoppers. This co-extrusion stretch film is widely used in packing area for architecture, auto parts, hardware parts, etc.

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KDSD-500-1500 Double Layer Co-extrusion Stretch Film Making Machine (Auto Changer)
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Use
This machine uses LDPE and LLDPE to produce casting stretch film(could produce one-side sticky film and the other side normal, adopting double screws and double two hoppers. This co-extrusion stretch film is widely used in packing area for architecture, auto parts, hardware parts, etc.


Characteristics

1. Screw and cylinder are all made of 38 CrMoALA aKDSDer nitrogen treatment, which has an advantage of corrosion resistance and endurance, etc.

2. The cooling device adopts cycle water cooling which provide the best transparent effect of the stretch film

3. Rewinder adopts with friction-rewinding-type, with cutter device for edge correcting.


OPTIONAL EQUIPMENT
1) AUTO LOADER

2) AIR SHAKDSD

3) AUTO DRY HOPPER

4) ELECTRIC CHANGE
5) HYDRAULIC NET CHANGER

6) GLUE PUMP


Main Technical Variables:

ModelKDSD-500double-layerKDSD-1000double-layerKDSD-1500double-layer
Diameter of Screw Stemφ55mm*2φ65mm*2φ75mm*2
L/D Ration of Screw28:128:128:1
Material of Screw & Barrel38 CrMoALA38 CrMoALA38 CrMoALA
Rational Speed of Screw Stem10-120rpm10-120rpm10-120rpm
Width of T-die Head650 mm1250 mm1800 mm
Heating WayCasting-aluminum heating deviceCasting-aluminum heating deviceCasting-aluminum heating device
Width of Traction Roller650 mm1250 mm1800 mm
Width of Products200-500mm1000mm1500mm
Thickness0.015-0.05mm0.015-0.05mm0.015-0.05mm
Main motor power15kw*218.5kw*222kw*2
Heating Power30kw51kw72kw
Max. output(kg/h)40100150
Machine weight3T5.5T7T
Overall Dimensions (L*W*H)4500*2600*2550mm7500*4500*3200mm10000*6000*5000mm


PICTURES

KDSD-500-1500 Double Layer Co-extrusion Stretch Film Making Machine (Auto Changer)

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