China Techsure Industrial Co., Ltd.

DESCRIPTION:

Characteristics:<br><br>Rewinding control: automatic pneumatic proportional valve controls core shaft grasp device's lifting, hydraulic servo system controls riding roller, pneumatic thimbles grasp core shaft<br>Slitting bottom blade: one piece blade shaft, install individual slitting knifes<br>The speed difference of front & back winding roll, and the riding roll work together to control finish product density and neatness<br>Backstand: rotates in both ways, easy to operate, independent drive guide roll, together with web guide platform, to reduce the loss of elongation<br>Advanced calendar technology, steel to steel structure, both rolls made by chilled casting iron, independent drive, nip size and cross angle could be adjusted, to compensate the crownning<br>Equipped with tipper hopper for operation safety, water knife web breaking,<br>Auto core shaft feeding,<br>Auto pull and plug system is optional, easy to operate and increase efficiency,<br>Auxiliary spreading roll is optional.<br><br><br>Mode FC-W 2500/ 2950/3050/3650/4000 <br>Max Width of parent roll 2450/2900/3000/3600/4000mm <br>Design Speed 0-1000m/min <br>Guarantee Operation Speed 0-800m/min <br>Max Diameter of parent roll 3000mm <br>Diameter of the finished product core 76mm <br>Max outer diameter of finish product 1600mm <br>Minimum Slit Width 50-90mm <br>Rewinding setup 2 rewinding roll, one ride roll <br>Slitting way Shear type <br>Top slitting blade Independent pneumatic controlled group <br>Reel Pulling out device hydraulic roller <br>Finished Reel Unload Device Hydraulic tipper hopper <br>Process Control Siemens S7-300 PLC <br>Automatic Stop According to diameter and total length of product <br>Drive Independent frequency conversion drive from Siemens <br>Unwinding Hydraulic thimble, big wrap angle belt stand<br><br><br>Optional Items:<br>Backstand: 1-4 plies<br>Calender<br>Automatic pull and plug shaft system<br>Trim handle system