In front of the TSG 1899 Hoffenheim Stadium a 5 m high steel sculpture rotates weightlessly around its own axis on a floating disc. Due to the very high precision of the stone working, very small water pressure is sufficient to lift the disc and sculpture weighing 11.5 tonnes and set it in rotary motion. Both the disc and the base stone are monolithic granite elements with diameters of 2.8 m and 3.8 m.
When it comes to fountain systems, Gert Fraunberger is your man. He will be able to give a quick answer to virtually any questions you might have on the subject of water and stone. The best idea is to get in touch with him right away.