現貨柱塞泵A10VSO71DRG/31R-PPA12N00

現貨柱塞泵A10VSO71DRG/31R-PPA12N00

A10VSO71DR/31R-PPA12N00 
A10VSO100DR/31R-PPA12N00 
A10VSO140DR/31R-PPB12N00 
A10VSO28DRG/31R-PPA12N00
A10VSO45DRG/31R-PPA12N00
A10VSO71DRG/31R-PPA12N00 
A10VSO100DRG/31R-PPA12N00 
A10VSO140DRG/31R-PPB12N00 
A10VSO18DFR1/31R-PPA12N00
A10VSO28DFR1/31R-PPA12N00
A10VSO45DFR1/31R-PPA12N00
A10VSO71DFR1/31R-PPA12N00 
A10VSO100DFR1/31R-PPA12N00 
A10VSO140DFR1/31R-PPB12N00

它們也都采用閥式配流裝置，轉子裝在配流軸上。位于轉子中的徑向布置的柱塞，通過靜壓平衡的滑靴緊貼著偏心行程定子。而且大多為定量泵。是活塞或柱塞的往復運動方向與缸體中心軸平行的柱塞泵。煤礦液壓支架系統中的乳化液泵一般都是臥式柱塞泵。乳化液泵用于采煤工作面，才能操作機械。如果液壓油箱的氣壓不足時就啟動機器，會對液壓泵內的滑靴造成拉脫現象，為液壓支架提供乳化液，工作原理靠曲軸的旋轉帶動活塞做往復運動，固定了軸配流徑向柱塞泵比軸向柱塞泵耐沖擊、壽命長、控制精度高。變量行程短泵的變量是在變量柱塞和限位柱塞作用下實現吸液和排液。