Hasse & Wrede Component
Viscous Torsional Vibration Dampers
Hasse & Wrede viscous torsional vibration dampers (visco dampers) for engine crankshafts, designed with a nonlinear fluid-model digital twin; high-temperature concept and integrated auxiliary functions available.
Description
Hasse & Wrede viscous torsional vibration dampers (visco dampers) protect engine crankshafts and drivelines against torsional vibration and are used by many major engine OEMs in millions of installations.
Key features
- Design using a digital twin with a fully nonlinear fluid model for first-time-right damper sizing
- High-temperature concept available for extended lifetime
- Additional functions such as Poly-V pulleys or power take-off can be incorporated into the damper design
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