Hydraulic system: axial piston pump is the use of volume changes with the drive shaft parallel to the reciprocation of the plunger bore, resulting to [1] to work. Since the plunger, and the holes are circular parts piston radial piston preferably Li Lu, can achieve high accuracy with the processing; therefore piston high volumetric efficiency, smooth operation, flow uniformity good, low noise, operating pressure advantages, but piston pump for hydraulic oil pollution sensitive, more complex structure. Troubleshooting insufficient pump flow problems (1) inhalation volume. The reason is that the suction piping resistance is too large or if less than oil. As the pump speed is too large, the liquid level in the tank is too low, into the pipeline leak, oil filter blockage. (2) excessive leakage. The reason is that the gap is too large hydraulic pump radial piston pump, caused by poor seal. As with the oil pan is metal fragments, iron and other scratches Texas Lu of the radial piston pump, end oil spills; variable mechanism in a one-way valve sealing surface with the bad, the bearing surface pump and oil pan trachoma or marks and other research. Can determine the site of the pump is damaged by checking the hydraulic oil in the pump body mixed foreign matter. (3) inclined plate angle is too small, a small displacement of the pump, which need to adjust the variable piston, swash plate angle increases. Radial piston pump price _ _ Benxi radial piston hydraulic force provided by the Texas Lu Lu of the hydraulic machinery plant. 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!