Hydraulic Dampers for Commercial Vehicles

Product Description:

The HYDROLASTIC damper reduces rotary oscillation in accordance with the hydrodynamic extrusion...
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Product Description:

The HYDROLASTIC damper reduces rotary oscillation in accordance with the hydrodynamic extrusion principle. Rotary oscillation causes a relative motion in the damper between the primary mass (hub) and secondary mass (housing). As a consequence of this relative motion, mineral oil is pressed through a narrow slot. The resulting drop in pressure equates to a hydraulic drop in power, which has a damping effect.

Dampers produced by Knorr-Bremse’s subsidiary, HASSE & WREDE, reduce rotary oscillation in crankshafts, camshafts and fuel pumps; they reduce noise and ensure long engine life.

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GST 27AAAMCS4847G1ZX

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