Reacting Flexible with Pressure and Nozzle Technology

Friday, July 15: 
The application engineers are able to react very precisely to the different cleaning tasks at Mount Rushmore using powerful heated high-pressure cleaners and nozzle technology by KÄRCHER: lichens and other stubborn dirt are completely removed with the so-called dirt-blaster and boiling water whereas sensitive spots are cleaned with the smoother flat jet. You can also vary with the water quantity, temperature and distance from the nozzle to the surface.