The flexible 4-track slipform paver with concrete equipment specially adapted to the US market is suitable for a wide range of paving jobs with the highest quality surface evenness from 6 ft to 24 ft wide and 18 in thick (cannot be combined with all options). The particularly low ground pressure due to specially designed, longer crawler units simplifies operation under difficult operating conditions. The fully modular machine design, simple changeover and expansion, and hydraulic swing arms make the machine highly adaptable to any job site situation. The intelligent, electronic steering and control system ensures precise handling of the four crawler units and thus precise concrete paving. Precise insertion of tie bars and dowels via a self-loading dowel bar inserter (optional) makes it possible to pave concrete that requires reinforcing steel.