Chain and belt tensioner
Mädler GmbH
made from steel.
This tensioning element, a continually-tensioning torsion element, prolongs the
service life of chain and belt drives by at least 30%, and radically reduces maintenance
and repair work. The unique operating principle of this spring offers a
long tensioning distance, especially as the lever can be pre-tensioned by up to
30° in both directions. The permanent torsion force does not only automatically
compensate the chain elongation, the rubber mounted element also dampens
vibrations and shocks in the entire drive. Other advantages: chain track
adjustable, rubber suspension, adjustable at an angle of 360º, tensioning pressure
steplessly adjustable from "normal" to " hard". Can be used for both tensioning
directions. Temperature range: -20º to 80ºC.
