Integrated position and pressure sensors allow our tamping head attachment s7 THA 8 4.0 to determine the ballast bed hardness visible and stored on our Inframe platform. Furthermore, complete control over a variable amplitude and frequency and therefore only vibration whilst penetrating the ballast and compaction.
This is one of the advantages why our customer TGR Rostock, a specialist in civil engineering, track
construction and engineering construction, counts on #technology from system7.
![](https://s7-rail.com/media/2021/11/TGR-post-aspect-ratio-600-400-1-1024x683.webp)