Semi air-suspension enables the driver to adjust the suspension them self by varying the pressure in the bellows the driver is therefore able to adjust the ride height, Left and right can also be adjusted independently making it possible to compensate 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 manually.
Leaf Springs: 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. 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.
Torsion Bar: Al-ko rear axles are different from the leaf spring, the axle contains the springs in the form of torsion bars, as the steel twists(like wringing out a flannel) it provides resistance for the downward pressure of the vehicle.
Base Kit: This kit includes the Air Bellows, Hoses and Schrader Valves for inflation plus fitting instructions.
Comfort Kit: This kit includes the Air Bellows, Hoses and Schrader Valves for inflation plus fitting instructions but comes with the added control paneldisplaying air pressures in each bellows and switches for inflation. All wiring and the 12v compressor is included.
Each basic system VB-SemiAir, contains all necessary parts, to allow fitment to the particular make and model. VB-Airsuspension supplies the majority of the kits with a brake regulator as standard. Most existing vehicles need this part for safe and reliable road behaviour and optimal braking performance.
Get in touch and we will be happy to talk you through different options on your vehicle 01606 973005 or [email protected]
£560.00 OFFER £449 (Carriage £15.00 UK delivery)
£775.00O OFFER £749 (Inc VAT - Standard vehicle)
£775.00 OFFER £749 (Carriage £15.00 UK delivery)
£1249.00 OFFER £1199 (Inc VAT - Standard vehicle)
Semi air kits are great for reducing body roll and reducing the effect from larger vehicles when travelling on faster roads. They also can lift the rear of the vehicle for clearance.
Give us a call on