Ground securing device for digger has a fast change unit on the arm of the digger which is fixed to the rest of the plant and a measuring device

摘要

The ground securing device has a fast change unit on the arm of the digger which is fixed to the rest of the plant and a measuring device for establishing the firmness of the securing apparatus on the ground. The measuring device can be attached and removed and is driven by the actuator and is coupled to it. The amplitude/frequency of the actuator is relative to the measurement signal of the measuring unit.