With the VB-SemiAir Basic system, the spring force can be varied within specific limits. This makes the VB-SemiAir Basic system a good option for vehicles that are always heavily loaded and occasionally carry variable loads, as the pressure can stay more or less the same. You will need to pressurise the VB-SemiAir Basic system yourself using an external air supply, e.g. a tyre inflator.
- On a vehicle with leaf springs, an air spring is fitted between the chassis and the rear axle. The air spring supports the existing leaf spring.
- On a vehicle with torsion bar suspension, the air spring is mounted on the side of the chassis. The air spring supports the existing torsion bar suspension.
Benefits of VB-SemiAir
- Higher ride height and increased spring travel
- Improved stability
- Reduced off-centre level
- Variable spring force
- Good value for money
- 'Plug-and-play' system allows for quick installation
- The body, equipment and load remain protected against vibration/impact
- Heavy loads are no longer noticeable from the outside
- Less strain on the shock absorbers
VB Auxiliary Air Suspension Systems
Discover the VB-SemiAir Product Range
VB-SemiAir Brochure
We have a specific brochure available for VB-SemiAir suspension product group. To read through everything again at your leisure, click on the button below to download the VB-SemiAir brochure.
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