Flexonic® Belt + On/Off Idler

solution On off idler + flexonic belt

Hutchinson brings its products together to provide you with even more application benefits.

  • A cost-effective and reliable system.
  • Simple and safe tensioning.
  • Patented system.


Off road applications : industrial engines,  agricultural vehicle engine, army vehicules, construction vehicles engines, mining and quarrying vehicles engines, ....


A cost-effective and reliable system :

  • No belt retensioning: this is the Flexonic® reliability benefit!
  • No springs or damping parts with a potential for failure: this is the cost-effectiveness and reliability benefit of the ON-OFF idler!


Simple and safe tensioning :

  • Tensioning effort constant over the entire travel.
  • Positive engaging in the "ON" or "OFF" position.