Product Range

    • Half Bellow
      Half Bellow
       

      Extra-high lateral deformability makes this spring ideal for use in bolsterless bogies, including those used for high-speed trains, and in state-of-the-art bogies for local and Metro trains.

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    • Rolling Lobe Air Spring
      Rolling Lobe Air Spring
       

      Rolling lobe air springs are used in extremely confined spaces in trams and low-floor bogies.

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    • Belted Air Spring
      Belted Air Spring
       

      The belted air spring offers a higher load-bearing capacity than conventional air springs. It is primarily intended for use with bolster bogies.

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    • Double Convoluted Air Spring
      Double Convoluted Air Spring
       

      Double convolution bellows are the technically simplest solution for air-suspended secondary springs. They are distinguished by a high degree of reliability, and can perform large stroke movements.

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    • Auxiliary Springs
      Auxiliary Springs
       

      Auxiliary springs are an essential part of the secondary suspension beside the air spring.

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    • Guided Rolling Lobe Air Spring
      Guided Rolling Lobe Air Spring
       

      The external guide provides for a greater load-bearing capacity when compared with unguided springs. The spring is effectively protected against external influences, such as vandalism.