Vibratech TVD crankshaft, camshaft, driveline, and electric drive torsional dampers are designed in conjunction with OEM engine developers to reduce NVH.

The DynaDamp torsional damper is a more advanced version of a bolt-on torsional damper. It uses the powerful ZF Dual Mass Flywheel technology to decouple engine vibrations in an outstanding fashion, and is superbly suited for very demanding applications, including …

A harmonic damper is a device fitted to the free (accessory drive) end of the crankshaft of an internal combustion engine to counter torsional and resonance vibrations from the crankshaft. This device must be an interference fit to the crankshaft in order to operate in an effective manner.

Vibratech TVD is a leading manufacturer of torsional viscous dampers for commercial and industrial applications. ISO 9001:2015. Made in USA.

2013年2月18日 · Without a damper, harmful crankshaft torsional vibrations can lead to damage in the rotating assembly, disrupt valve timing and even affect the transmission operation. A damper is a simple yet effective way to counteract and control crankshaft vibrations.

Torsional Vibration Dampers absorb rotational vibrations in internal combustion engines. The dampers are particularly effective in conjunction with decoupled pulleys, which keep crankshaft irregularities away from the belt drive and auxiliaries.

2012年9月14日 · A torsional vibration damper can lessen the sharpness of the buildup, and also relieve the tension a bit slower; these two actions greatly lower the loads on the crank itself. The extra energy is then transmitted through the damper, resulting in a measurable buildup of heat.

ZF’s torsional damper TD270, suitable for dry friction clutch disks, offers high-performing, long-lasting & economic engine vibration isolation for engine torques up to 2,600 Nm in automated transmissions (AMT) for all commercial vehicle applications.

Bolt-on torsional dampers from ZF are built on the proven and cost optimized technology of high volume torsional dampers used in clutch disk production. They are integrated into the powertrain behind the engine.

Weasler®VRS torsional dampers are designed to provide significant reduction of vibration in many types of powertrain systems, protecting engine and transmission components from excessive wear. By reducing torsional vibration, component life is increased while providing for greater operator comfort and reduced fatigue.