Center Surface Slitters Overview
Center surface winding is used primarily for rewinding large diameter rolls on extended web width applications. Center surface winders today, are available in several models including liftout mandrel, cantilevered and with multiple individual shaftless rewinds. On a center surface slitter, the web is pulled by the primary surface roller. Finished roll density is then developed independently from the web tension. This is done through controlled lay-on nip pressure as well as torque from the primary surface roller.
- Shaftless individual rewind design
- Automatic web threading
- Automatic laser core positioning
- Integrated electrical panel
- Automatic knife positioning
- Cantilevered knife shaft
- Overhead web path design
- Touch control screen
Center Surface Technology