Sonic sensor for Wirtgen 2200SM

The sonic sensor, part number 58614, functions as an electronic device that utilizes ultrasonic sound waves to measure distances or detect objects. Within the context of heavy machinery, particularly in milling equipment, this sensor serves as a component of the leveling control system. It emits sound pulses and calculates the distance to a surface by measuring the time taken for the echo to return. This data is transmitted to the machine control system to facilitate the automatic adjustment of the milling drum position.

This component is compatible with the Wirtgen 2200SM cold milling machine. It monitors the distance to the ground or an external reference, such as a string line, to ensure the machine maintains a precise and constant cutting depth across the road surface. By providing continuous feedback to the leveling system, the sensor enables the machine to achieve the required uniformity during asphalt milling operations.

Sonic sensors operate by using a transducer to emit and receive ultrasonic waves, which are then processed to determine distance measurements. In milling applications, these sensors are integral to the automation of the cutting process, allowing for accurate depth control that is necessary for producing a level and consistent surface finish.