Pre stretch film rewinder
PPD-APRW600
Auto pre-stretch film winder is our latest technology for new updated model for automatically rewinding jumbo roll of stretch film into pre-stretch sub roll by oscillating rewinding with certain pre stretch ratio.
It is able to optional add on the folding edge/hemmed edge on the both side of pre stretch sub roll to avoid the sub roll damage when fall down on the ground.By the different setting of pre-stretch ratio,it will result different ratio of pre-stretch purpose of rewinding.
It is with 100-300% prestretch ratio provided by free setting of pre-stretch system.
Main Specs:
Mother reel ID:76mm
Mother reel OD:600mm
Finished roll ID:50/76mm
Finished roll OD:180mm
Mother reel width:600/770mm
Finished roll width：600/770mm
Rewind peed:800m/min
Pre-stretch speed:600m/min
Total power:4kw
Pneumatic:0.2mpa
Voltage:220/380/415/450v option