Light Vehicle Products

Motor Mounts

Motor mounts carry the static and dynamic loads of the motor throughout its entire service life and are also an important factor for isolating low to high frequency vibrations. Downsized and turbocharged motors are state-of-the-art to reduce fuel consumption but lead to high vibration levels.


Motor and transmission mounts consist of a motor or gearbox support arm, an isolation element and a body-side connecting element. The critical element is the rubber spring that dampens vibrations, supports drive torques and isolates noise during start-up. The motor mount prevents booming noises and load-change shocks. Vibrations of the body and drive train are improved by using a hydraulic damping system. Motor mounts effectively isolate motor vibrations and dampen road excitations to ensure a comfortable driving experience.

The product portfolio ranges from conventional rubber mounts and hydro motor mounts, through electrically or pneumatically switchable motor mounts, to gearbox mounts and torque rods.

Active Hydro Motor Mounts

Neutralize incoming vibrations and reduce noise by up to 20dB

Gearbox Mounts

Eliminate gearbox whine, generate weight and cost savings, and improve durability

Hydro Motor Mounts

Combine acoustic isolation with balanced damping performance

Lightweight Plastic Motor Mounts

Enable significant weight savings without compromising performance

Quiettype Motor Mounts

Reduce the noise of electric motors across a broad and configurable frequency range

Switchable Hydro Motor Mounts

Isolate excitations at low amplitudes while dampening those at high amplitudes

Torque Rods

Prevent vibration and noise transfer, and restrict motor roll