Basic Information About Hydraulic Piston Pumps

Hydraulic piston pump or solid pump, driven by the hydraulic power pack, the hydraulic cylinder pushes the conveying cylinder, and the material in the conveying cylinder is output to the pipeline. Generally divided into single plunger and double plunger, typical representatives are German Putzmeister company 4 kinds of solid pumps, namely: EKO single plunger pump, KOS, KOV, HSP three kinds of double plunger pump. The pump belongs to the positive displacement pump, especially suitable for high solid content, viscous materials long-distance pipeline transportation, its advantage is that the operation is very stable, reliable, but the noise is large, the conveying pressure can be as high as 130Bar, the displacement can reach 0.5~500 cubic meters / hour. Widely used in sewage treatment, solid waste treatment, mining metallurgy, dredging, dredging, petrochemical, power plant, cement industry and other fields.