The new backwards tipper trailers of the RKS series make a really good impression. - And this is not only due to the galvanised steel side walls. As all Böckmann tipper trailers, the new backwards tipper trailers are of uncompromising quality. This quality is evident in the welded frame construction, the solid steel profile bridge, the practical pendular platform gate and the screen printed floor that is reinforced with galvanised sheet steel for extreme localised loads. You too can profit from this Böckmann quality - every day!