The power of innovation and expertise

Higher costs, stricter legislation and more stringent requirements for infrastructure call for more efficient higher-capacity transport solutions. Independent wheel suspension makes it possible to build double-deck trailers, resulting in a significant increase in capacity within the permitted standard dimensions. Independent wheel suspension is used successfully in the distribution of foodstuffs, mail and parcel delivery, construction transport and the transportation of clothing, equipment, retail goods and livestock. Because two double-deck semi-trailers can transport the same volume of products as three conventional trailers, this significantly reduces the number of transport movements required.

Optimal use of space

Independent wheel suspension

Independent wheel suspension allows you to transport up to 38% more using the same trailer. The SEM SI system is an independent wheel suspension system for semi-trailers and trailers. The lack of a continuous axle means greater construction freedom and often makes it possible to create more loading space. The system is often used in double-deck trailers, inloaders for concrete and glass, livestock trucks and forklift & boat trailers.

Benefits of an SI system:

  • Easy to install
  • Low-maintenance
  • A choice of axle brands
  • choice of suspension type: Pneumatic or Hydraulic

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