Where it is cost prohibitive to fit a fifth wheel loadcell, VWS have developed a system using the Air Bags on the tractor unit and the Air Bags on the trailer unit to calculate the overall weight of the vehicle. With all systems, the tractor and trailer are calibrated and these details are then stored on the individual tractor and trailer units. This means that fleets can be changed around i.e. any trailer can be used with any trailer.
- Alternatively Air & Oil pressure sensor on the lifting ram, air pressure sensor on the rear axles
- 5 year warranty on the fully welded British sensors,
- 1% accuracy
- Low Cost
- Higher carrying weight