One of the companies providing drilling and blasting services set the task of selecting a screw pump for the modernization of a mixing and charging machine. According to the initial data of the customer, the pumps must provide a capacity of 0.1 to 0.5 m3/h at a pressure of up to 18 bar and be equipped with a hydraulic drive.

To solve this problem, SOLTEC ® specialists calculated and selected the SOLTEC ® BN021S04FYG gerotor pump, which provides a stable working pressure when pumping an emulsion of explosives. The pump provides a performance in the range of 0.1 - 0.5 m3/h, equipped with a M + S Hydraulic hydraulic drive.