Mechanical Tensioners with Side Wire Passage 

PLF Series 

Size 2 - 3 - 4

PLF tensioners are our concept of mechanical tensioner with side wire passage.

Main Features:

  • Side wire passage to save space on the winding machine;
  • Gradual and progressive setting of the brake thanks to the control of the rod’s position;
  • Excellent response to coiling’s high speeds and acceleration;
  • High wire recovery;
  • Low maintenance;
  • It is possible to choose the wire passage in the pulleys according to the production requirements;
  • Highly customizable devices.


  • Wire breakage signal;
  • Pneumatic unlock of the brake.