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Railroad – Vibration, Acoustic and Thermal Insulation
Primary Suspensions
Primary Suspension (CHEVRON SPRINGS)

Primary suspension for train with highly anisotropic stiffnesses in the horizontal plane.
Presentation
Hutchinson Paulstra primary suspensions range includes solutions as conical spring, chevron springs, laminated pads, system including bushes. Applicable to rail vehicles and locomotives, it simplifies installation and increases service life.
Primary Suspension (CONICAL SPRINGS)

Primary suspension for train with highly anisotropic stiffenesses in the horizontal plane
Presentation
Hutchinson Paulstra primary suspensions range includes solutions as conical springs, chevron springs, laminated pads, system including bushes. Applicable to rail vehicles and locomotives, it simplifies installation and increases service life.


