Primary suspension products minimize the effects resulting from contact between wheel and rails during the journey, competently absorbing vibrations and reducing impact sound for smooth driving operations.
These customized solutions are developed in close collaboration with the customer on the basis of clearly defined specifications.
We exclusively supply spare parts with identical qualities to the equipment originally installed. Thanks to our global network of dealers, qualified in-house technicians, and experienced assemblers, our products are available at short notice anywhere in the world and are replaced reliably.
Thanks to our competent consultations, preventative inspections of used parts, precise laboratory measurements and early needs assessments, we are able to offer you the security of preparing maintenance and replacement work more than twelve months in advance, in a systematic and therefore cost-optimized manner.
We generally only provide complete suspension kits that contain all the components for the bogie suspension. This eases the logistics for our customers in the long term and guarantees that no components are missing.
Conical springs allow for large variations in adjustable vertical and horizontal stiffness within a confined space.
Axle / Chevron are optimally suited for primary spring modules with a large degree of variation in vertical and horizontal stiffness. They often eliminate the need for other dampers.
Ensure maintenance-free bearing and damping of primary suspension systems.
Guiding bushes ensure a stable guidance of the wheel set at high dynamic load impact.
Guide springs support the application of coil springs in primary suspensions.
When combined with a helical spring, the layer spring reduces structure-borne sound and vibrations in primary and secondary spring modules.
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