The SACHS Dual-Mass Flywheel for Passenger Cars:

Dual-Mass-Flywheel



The SACHS dual-mass flywheel (planetary DMF) is the key to first-class passenger car and light commercial vehicle drivability. The driver and occupants are aware of reduced driveline and body noise and enjoy smoother travel with more pleasant gear shifts.


The use of advanced and multi-functional components enables the SACHS dual-mass flywheel to be installed also in the compact car class.

Vibration reduction in all speed ranges

Diagramm-DFM

SACHS dual-mass flywheels are designed such that engine vibrations are largely reduced in all speed ranges. SACHS engineers develop dual-mass flywheels according to the specifications of the vehicle manufacturers.


SACHS dual-mass flywheels are installed as standard features in many vehicles and have the following advantages:


  • Isolated engine vibrations
  • Reduced noise
  • Prevent transmission damage
  • Improved shifting comfort
  • Quieter start-up behavior