无铰轴向柱塞泵大多采用平面(或球面)阀配油。阀的两个配油面是由旋转的缸体底面与固定的配油盘面所组成。这个配偶面一方面担负分配油液进出缸体的缸孔,另一方面还要承受轴向力及几个方向的转矩。配油面的设计既要保证油泵工作性能的可靠性,又要保证一定的使用寿命。 Hingeless axial piston pump mostly adopts flat (or spherical) valve with oil. Valve with the two oil level by rotating the bottom surface of the cylinder with a fixed oil pan composition. On the one hand, the spouse is responsible for distributing the oil in and out of the cylinder bore and, on the other hand, for axial forces and torques in several directions. Oil surface design should not only ensure the reliability of pump performance, but also ensure a certain life.