The VB-Semi air-suspension enables the driver to adjust the suspension themselves. By varying the pressure in the bellows the driver is therefore able to adjust the ride height, left and right sides can also be adjusted independently making it possible to compensate for a slightly uneven weight distribution and level the vehicle. Optionally, a compressor can be supplied. This is the most suitable solution for vehicles that are usually heavily laden and for the driver who desires to be able to vary the ride height themselves.
On a vehicle with leaf springs, an air bellow is fitted between chassis and rear axle. This bellow supports the existing leaf spring. The VB-SemiAir is supplied as a dual chamber system, so that the bellows are not in connection with each other. Making use of a dual chamber system allows left and right to be separated, which enables one to level the vehicle even when it is loaded unevenly. The VB-SemiAir has, therefore, two inflation valves.
With all systems, one can control the ride height, within limits, by varying the pressure in the bellows with the help of the inflation valve. This basic system is the starting-point for the adaptation and improvement of the suspension on your vehicle. The Comfort kit is the complete system, Gauges, Pressure switches and compressor.
Benefits of VB-SemiAir:
- Higher ride height and increased spring travel
- Improved stability, can reduce vehicle roll
- Level off centre loads – manual
- Variable spring force
- Good value for money
- ‘Plug-and-play’ system allows for quick installation
- The body, equipment and load remain protected against damage
- Heavy loads are no longer noticeable from the outside
- Less strain on the shock absorbers
- Manually adjustable
- Reduced sagging
Basic Kit consists of:
- air bellows
- brackets and reaction supports
- various connecting material
- air fittings and connection fittings.
- air tube(s)
- brake regulator (if necessary)
- installation instructions
- inflation valves (Shredder)
Comfort Kit consists of:
- air bellows
- brackets and reaction supports
- various connecting material
- air fittings and connection fittings.
- air tube(s)
- brake regulator (if necessary)
- installation instructions
- control panel with two pressure gauges
- compressor
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