Breitstreckwalze

Expanding rollers

Expanding for crease-free tool path

Fields of application:

  • In front of rewinding stations
  • With lamination processes
  • In front of cutting units
  • Wherever a crease-free tool and film path is required

Technical data and applications:

Roller lengths: 500 to 3500 mm
Roller diameters: 125 mm
Transport speed: max. 250 m/min
Web tension: max. 500 N
Expansion effect: 0 bis 50 mm
Temperature: max. 60°
Breitstreckwalze
  • Versions available with or without drive stud
  • Possible extensions with variable speed gear unit
  • Lifelong permanent lubrication
  • Maintenance-free spherical bearing of profile bands
  • Consistent extension over the full web width

Materials:

  • Deliverable in steel or VA-design
  • Profile belts made of EPDM 60 - 65 Schore A
Breitstreckwalze