Robustness & Functionality

Dedicated solutions for trailers and off-highway vehicles.

Maximum focus on cost-effectiveness and robustness

  • Bead plate reinforced with corrugations to withstand maximum tensile forces
  • Air bellow with vulcanized enclosure to ensure optimal tightness and tear-off strength
  • Robust fiber-reinforced polyamide piston without air volume and with internal bump stop
  • Injection molded bumper manufactured from rubber-modified polyamide
  • Cost-optimized air spring for maximum stroke and wheel travel


Air springs robustness and functionality