The leading manufacturer of PV cleaning systems SunBrush® mobil from Lachen (Germany) has commissioned its new device TrackFlex in Chile for the first time. The operator of the PV plant Eiffage Energía will use the device to clean its 103 MW solar power plant in the Atacama Desert. The company that is specialized on electrical infrastructures, renewable energies and construction has built the tracking systems with 300,000 solar panels on 150 hectares of public land.