Dongfeng DCI11 Renault engine crankshaft torsional vibration damper _ D5010412306D5010412306

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By using the theory of rubber, steel spring back pressure, using high quality steel spring and nitrile synthetic rubber damping village of noise reduction of vibration isolation components, designed to be mounted buffer vibration test bench.It has high flexibility, low natural frequency of the steel spring and the double characteristics of nitrile synthetic rubber damping ratio is big, can eliminate peculiar to steel spring resonance amplitude surge, interference in a wider frequency range of vibration isolation effect is quite obvious.