WIRTGEN levelling systems

The levelling system performs level and slope control in a fully automated process. It evaluates the signals transmitted by the sensors, calculates the deviations from the preset target value and automatically translates the information into level and slope corrections to be performed by the machine. The operator is relieved of a significant part of his workload as manual interventions are no longer required.

WIRTGEN sensors and scanning equipment

Deviations from the target value are picked up by the sensors and calculated by the levelling system, which then automatically transmits a corrective value to the machine. Different sensors are used for different applications depending on the reference used (e.g. pavement surface, kerb or stringline).