EDSCHA-Trailer Systems – the name for sliding roofs. EDSCHA TS – Europe’s market leader in the sector of sliding roofs – has once again been able to expand its market presence with excellent products. DrySystem, TailWing and CurtainSider-UL/HD have been placed successfully in the commercial vehicle market since 2012. The design engineers for EDSCHA TS have developed a system that quickly, securely and efficiently removes water from tarpaulin roofs and thus never allows ice to form in the winter. The DrySystem pneumatic drainage system comprises almond-shaped air chambers that, when inflated, not only lift the roof but also produce additional longitudinal stress. It therefore does not affect the buckle straps or the systems that fix the tarpaulins on the sides.