Pre stretch film roll slitting rewinding machine

It is 3 multifunction in one machine with pre-stretching,slitting and rewinding of film. By speed ratio pre-stretching of roller guiding,it can slit and 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,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.
Max mother roll width: 750mm
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
Power:1.5kw
Speed:0-600mm/min
Pneumatic: 0.4~0.6Mpa