Geislinger Silenco® Neo

The Geislinger SILENCO® Neo is an ultra-lightweight coupling solution delivering superior acoustic performance, easy assembly, and enhanced eigenfrequency tuning. Developed as an ultra-lightweight and acoustically optimized misalignment coupling, the SILENCO® Neo combines easy assembly, reduced stiffness and mass, and improved eigenfrequency tuning to deliver outstanding vibration and noise reduction performance across demanding powertrain applications.

Built on more than 30 years of experience in the development of fiber composite couplings and shafts, the new SILENCO® Neo has been specifically engineered to minimize the transfer of structure-borne sound while maintaining maximum operational reliability and flexibility.

The modular coupling system consists of acoustically optimized components including flanges, maintenance-free composite membranes with increased damping properties, composite shafts, and steel spacers that can be individually adapted to installation requirements. Depending on acoustic demands and torque requirements, different flange, membrane, and shaft configurations are available.

To further improve acoustic attenuation, the SILENCO® Neo incorporates specially engineered flanges made from advanced composite materials, significantly reducing structure-borne noise transmission across the entire drivetrain.