The Highest Spline Quality and Exceptional Surfaces

Torsional vibration absorbers make it possible to absorb torque peaks of engines. They are used between the engine and the transmission and between the transmission and the power take-off shaft.

Felss Torsional Vibration Absorbers

Thanks to the process used, Felss offers the highest degree of process quality for the manufacture of torsional vibration absorbers. This makes it possible to achieve consistently high levels of quality for the toothing of very thin-walled parts. Thanks to the uninterrupted grain flow,the torsional vibration absorbers offerhigh stability and excellent surface quality.

Added Value

Felss Benefits Icon Stronger


Greater stability due to the uninterrupted grain flow.

Felss Benefits Icon Resource Efficient

Resource Efficient

The highest degree of process security through the use of Felss technology.

Felss Benefits Icon Faster


Reduced cycle times of approx. 12 seconds.

Felss Benefits Icon More Precise

More Precise

High spline quality with thin-walled parts.

Felss Components in Use: Our Applications

Felss Rotor Shaft

Rotor Shaft

This Felss rotor shaft offers minimization of wall thicknesses in the area of power transmission and optimal material distribution along the functional external contour.

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Felss Central Shaft

Central Shaft

This central shaft demonstrates exceptional splines and surface quality, and the uninterrupted grain flow offers increased stability.

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Felss Input Hub

Input Hub

This Felss input hub is distinguished by consistently high spline quality and exceptional surface qualities.

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How Can We Help You?

We would be happy to advise you personally about our solutions and are available to answer any inquiries concerning the Felss Group.