~Use
This unit uses LLDPE as main material and adopts several kinds of resins to manufacture the single/double-side self-sticky stretch wrapping film. The film has good tensile strength, anti-pricking ability and impact strength. Its good shrinking memory function and self-sticky can make goods integrity to prevent goods from loosening and collapsing during transportation and being polluted by dust. The

~transparency and tensile strength of this product can make the packaging beautiful, economical and practical. The film can be widely used in wrapping of palletized goods. It’s a good substitute for hot shrinking packaging film during transportation.
Characteristics
1. Screw and cylinder are all made of 38 CrMoALA  with 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 SHAKDS   3)AUTO DRY HOPPER   4)ELECTRIC CHANGE
5)HYDRAULIC NET CHANGER     6) GLUE PUMP

Main technical parameters
Model KDS-500 single-layer KDS-600 single-layer KDS-800 single-layer
Diameter of Screw Stem  φ55 mm φ55 mm φ65 mm
L/D Ratio of Screw 28:1 28:1 28:1
Material of Scerw & Barrel 38 CrMoALA 38 CrMoALA 38 CrMoALA
Rationl Speed of Screw Stem  10-120 rpm 10-120 rpm 10-120 rpm
Width of T-die 650 mm 750 mm 950 mm
Heating Way Casting-aluminum heating device Casting-aluminum heating device Casting-aluminum heating device
Width of Traction Roller 650 mm 750 mm 950 mm
Folding Width of Products  200-500 mm 200-600 mm 200-800 mm
Thickness 0.015-0.05 mm 0.015-0.05 mm 0.015-0.05 mm
Main Motor  15 kw 15 kw 18.5 kw
Heating Power  18 kw 18 kw 22 kw
Tractiong Motor 2.2 kw 2.2 kw 3 kw
Max. Output（kg/h） 40 50 90
Machine Weight  2.2T 2.2T 3.5T
Overall Dimensions (L*W*H)  4500 mm*2100 mm*2550 mm 4600 mm*2200 mm*2600 mm 7000 mm*4000 mm*3000 mm