Pre Stretching Film Rewinding Machine
It is 2 multifunction in one machine with pre-stretching, and rewinding of film. By speed ratio pre-stretching of roller guiding,it can rewind the jumbo roll can be to hand rolls by different width.
According to the difference of the speed ratio, it can result difference kind pre-stretching need,this is a way to make the stretch film more economical for longer length usage.the 600mm width of the mother roll can be pre stretching to the width from480mm to 540mm in the range.,500mm width of the mother roll can be pre stretching to the width from 420mm to 450mm or even wider range.The thickness of 18-20micro can be pre stretching to 12-15 micro thickness.
The film will be thinner, smoother, trimmer and the surface will look better.it can solve the problem for the mother roll defects.and make the film more effective in cost.
Max mother roll width: 600mm
Mother roll core:3’’
Finished roll core:1.5’’-2’’-3’’
Finished roll max outer diameter:300mm
Voltage:380v,3 phase or 22v Single phase
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