Itis 3 multifunction in one machine with pre-stretching,slitting and rewinding offilm. By speed ratio pre-stretching of roller guiding,it can slit and rewind thejumbo roll can be to hand rolls by different width. According to the differenceof the speed ratio, it can result difference kind pre-stretching need,this is away to make the stretch film more economical for longer length,the 600mm widthof the mother roll can be pre stretching to the width from480mm to 540mm in therange.,500mm width of the mother roll can be pre stretching to the width from420mm to 450mm or even wider range.The thickness of 18-20micro can be prestretching to 12-15 micro thickness.
Main SPecs:
| Max mother roll width | 600mm |
| Motherroll core | 3'' |
| Finished roll core | 1.5''-2''-3'' |
| Finished roll max outerdiameter | 300mm |
| Voltage | 380v,3 phase or 22v Singlephase |
| Power | 1.5kw |
| Speed | 0-600mm/min |
| Pneumatic | 0.4~0.6Mpa |
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