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Application filed by S.C. Romups S.A.filedCriticalS.C. Romups S.A.
Priority to RO96-00641ApriorityCriticalpatent/RO116317B1/en
Publication of RO116317B1publicationCriticalpatent/RO116317B1/en
The invention relates to a bidirectional dynamic damper which eliminates the shocks generated by the contact between the tractor drive wheel and the roadway and transmits the same to the whole tractor assembly through the rear axle. According to the invention, the bidirectional dynamic damper comprises a ferrule (1) provided thereon with some guiding bushings (2), wherein there glide some axles (3) supporting, in their central zone, some bushings (4) for guiding the axles (5) which are integral with the main axle (7).