Fully automatic Prestretch rewinder with oscillation edge is designed for the conversion of Prestretched stretch film products with less operator need. Machine can be supplied by different width from 600mm (24") to 2000mm (80")
Multi option finished roll production. Soft roll,tight roll,hemmed edge roll or oscillated roll
Machine is be able to role as a multi-fucntional automatic high speed stretch film rewinder if buyer wants to switch the function by switch off the pre-stretch roller ststem by set on the machine front LCD touch screen.
Fully automatic Prestretch rewinder with oscillation edge is designed for the conversion of Prestretched stretch film products with less operator need. Machine can be supplied by different width from 600mm (24") to 2000mm (80")
It is for the conversion of master rolls of stretch film into prestretched rolls up to 300mm in diameter on a designed of different core diameters,1.5/2/3'' etc.
This machine features automatic core loading, film attachment to paper core, rewinding to set length and film cut off and automatic removal from the machine to deliver to the receiving system.
Multi option finished roll production. Soft roll,tight roll,hemmed edge roll or oscillated roll
Machine is be able to role as a multi-fucntional automatic high speed stretch film rewinder if buyer wants to switch the function by switch off the pre-stretch roller ststem by set on the machine front LCD touch screen.
Mother roll pneumatic lift system
Lateral film adjustment & optional oscillation&Optional Hemmed edge
HMI ergonomics touch screen in front of machine for free setting
Four pre-stretch roller give a adjustable stretch ratio of up to 300%
Inverter controlled motor for free speed adjustment
Variable speed drive giving the machine capability of up to 650 metres /per minute for prestretch,800m/minute for standard stretch rewind.
PLC Programmable electronic length counting meter
Automatic paper core feed hopper & paper core loading system
Automatic film cut off & film attachment.
CE certificate for safety,ROHS certificate for environment included for EU market.
Main Specification:
| Maximum mother roll width | 600mm/1000m(24" or 40") |
| Maximum mother roll diameter | 500mm(20") |
| Mother roll inner core diameter | 76mm (3") |
| Rewind roll inner diameter | 1.5/2/3'' |
| Rewind roll outer diameter | maximum 300mm |
| Prestretch Rewind speed | maximum 650meters/minute |
| Standard stretch rewind speed | maximum 900m/min |
| Voltage | 220/380/415v,3ph |
