Miski-Oglu, M. Amberg, M. Aulenbacher, K. Barth, W.A. Basten, M. Busch, M. Gettmann, V. Heilmann, M. Podlech, H. Schwarz, M. Yaramyshev, S. JACoW Geneva, Switzerland 978-3-95450-191-5 10.18429/JACoW-SRF2017-MOPB024 English 112-114 MOPB024 ion cavity linac solenoid heavy-ion Contribution to a conference proceedings 2018 2018-01 https://doi.org/10.18429/JACoW-SRF2017-MOPB024 http://jacow.org/srf2017/papers/mopb024.pdf A superconducting (sc) cw-Linac at GSI should ensure competitive production of Super Heavies in the future. Further R&D for this cw-Linac, a so called 'Advanced CW-Demonstrator', with maximal energy of 3.5 MeV/u is ongoing. As a first step, the demonstrator project with one sc CH-cavity is near its completion, the beam tests are scheduled for mid-summer 2017. The completion of the 'Advanced CW-Demonstrator' includes successive construction of two new cryogenic modules comprising four CH-cavities and two solenoids each. In this contribution the layout of the cryomodules and the Helium distribution system are presented.