Production System

Development and Production System

WS303 Independent arm slitter

  • Independent arm slitting machine for LIB separator
  • Independent arm individual control system, independent arm horizontal transfer system, slit blade vertical drive system
  • The slit system can be selected from either the "groove leather cut system" or "shear cut system".
Material to be machined
Separator film, etc.
Material thickness
Min. 0.008 mm - Max. 0.040 mm
Winding diameter
Max. φ350 mm
Winding width
Min. 35 mm - Max. 300 mm
Winding core
3B
Winding speed
Max. 150 m/min
Winding contact pressure
Adjustable by pressure reducing valve
Contact roller
Contact or near
WS303

Main Features

  • [Independent arm individual control system]
    Tension and contact pressure can be set individually for each independent arm.
    Mixed winding of different widths is possible.
    Contact winding or gap winding can be selected.
  • [Independent arm horizontal transfer system]
    Horizontal transfer of independent arms keeps contact pressure control free from the influence of product tare weight.
    The film pass length is constant from the beginning to the end of winding, and the end surface of the wound product is excellent.
  • [Slitting blade vertical drive system]
    Because both the upper and lower shear cutter blades are driven, sharpness is excellent.
We conduct tests and experiments using the above exhibited machines and test equipment at no charge.
Please contact our sales office in advance if you wish to have a test.
(We ask that you prepare original fabrics/films, paper tubes, etc.)