Mobile working machine e.g. excavator, has electrohydraulic system in which one of components is actuated by electrical control device based on signals of sensor system

摘要

The mobile working machine has an electrohydraulic system to control movements or driving of the machine. A sensor system has several sensors for detecting people and subject matters present in the short range. One of the components of the electrohydraulic system is actuated by an electrical control device based on the signals of the sensor system.