Commercial Vehicle Products, Motor Mounts

Motor Mounts for Electric Trucks

Address high torque and high frequency NVH challenges

Lighweight aluminium core

High linear free travel for high NVH performance under high torque

The transport industry is constantly striving for higher efficiency, therefore electric commercial vehicles are also on the rise. This leads to new Noise, Vibration and Harshness challenges such as higher torque, lower noise levels and high frequencies. Our motor mounts for electric commercial vehicle address these challenges for high torque and high frequency applications over different weight groups.

Motor mounts for electric commercial vehicles provide static and dynamic damping and the resonance frequency can be precisely tuned. The special geometry enables a low stiffness rate, which allows for the high linear free travel of the mount. This ensures the high vibration and noise isolation of the motor or road surface-induced vibrations. At the same time, the mount controls the motor movement in all directions under high torque, resulting in high stability whereas the rubber bump stops increase durability.

The lightweight construction uses aluminum for the outer housing and the core as well as an optimized motor mount design. This results in a 20 times lighter motor mount than comparable mounts for combustion engines.