The powerful worm pump SP 25 DQR with compulsory mixer is suitable for a variety of other special applications such as concrete renovation or filling and grouting work, in addition to classic interior and exterior plastering. The increased efficiency focuses on higher throughputs, as well as longer conveying distances and higher delivery pressures.

Multicomponent materials and ready-mix dry mortar can be mixed on the construction site in the powerful compulsory mixer for any mixing time. The lifting function of the mixer allows a lower filling height and permits the simple transfer of the mixed batch to the conveyor hopper.