WABCO offers a wide range of lift axle valves. The range starts with manual and goes up to fully automatically controlled lift axles for one or two circuit air suspension systems.

The lift axle can be used stand-alone or in combination with Trailer EBS, VCS II, ECAS or TCE ECU. The electrical control and monitoring is performed by the trailer ECU. Traction help can be activated and will be monitored by the respective ECU.