What are the characteristics Piston advantage with high pressure, high efficiency, transmission power, wide speed range, long life, the drawback is the cleanliness of the working medium demanding, complex high prices, maintenance difficulties. Compared with other pumps, piston pumps working medium is enclosed in a special cylinder, relying on the plunger reciprocates in the cylinder were suction and pressure oil. Inclusive housing only play the role of connecting and supporting the working parts of double radial pump, a housing non-pressure hydraulic components, and with high pressure, high efficiency, transmission power, wide speed range, life long, good two-way variable capacity and other significant advantages. In modern hydraulic engineering, various piston pump is mainly used in high pressure, high pressure and high pressure hydraulic systems hydraulic pressure source, such as hydraulic machines, construction machinery, metallurgical and mining machinery. High pressure piston pump characteristic instantaneous flow is pulsating radial pump manufacturers, it is because the suction radial piston pump, the liquid medium and the discharge process is carried out alternately, and piston displacement process, its speed again constantly changing. Only one pump working chamber, the instantaneous flow rate of the pump varies with time not only radial pump price, and is not continuous. With the increase in the working chamber, instantaneous flow pulsation amplitude smaller and smaller, and even can be considered practically turbulence. Single-row radial pump radial pump _ _ Dongguan Lu Lu of hydraulic force provided by the hydraulic machinery plant in Texas. Texas Lu force hydraulic machinery plant (www.luliyeya.com) strong, credible, in Dezhou hydraulic machinery and components industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Lu Hydraulic and you hand into the brilliant, for a better future!