The ring rolling machine model PZD150 is a special purpose machine designed for rolling of the safety ring into the tyre of the wheelset. It can be used in the repair railway workshops and also in other workshops for the current maintenance of the rail vehicles. It handles both the trailer wheelsets and drive wheelsets with gearboxes on the axle. The machine enables the rings rolling of the wheels of the different tyre diameters and widths in a wide range of speed and rolling force.
