力士乐柱塞泵A10VSO140DRS/31R-PPB12N00 柱塞泵是液压系统的一个重要装置。它依靠柱塞在缸体中往复运动，使密封工作容腔的容积发生变化来实现吸油、压油。柱塞泵具有额定压力高、结构紧凑、效率高和流量调节方便等优点，被广泛应用于高压、大流量和流量需要调节的场合，诸如液压机、工程机械和船舶中柱塞泵是液压系统的一个重要装置。它依靠柱塞在缸体中往复运动，使密封工作容腔的容积发生变化来实现吸油、压油。 柱塞在缸体中要往复运动，因此，它的运动量很大，在工作过程中需要承受巨大的摩擦力，因此，柱塞要求高的硬度、耐磨性和使用寿命以及高的精度等。通过研究，采用淬火热处理可以满足柱塞的技术要求。A10VSO系列 液压变量柱塞泵 A10VSO28DFLR/31R-PPA12N00 A10VSO28DFLR/31R-PPA12N00 A10VSO28DFLR/31R-PPA12N00 A10VSO28DFLR/31R-PPA12N00 力士乐Rexroth A10VSO28DFLR/31R-PPA12N00 A10VSO28DFR/31R-PPA12N00 A10VSO28DFR1/31R-PPA12K01 A10VSO28DFR1/31R-PPA12N00 力士乐Rexroth A10VSO28DR/31R-PPA12K01 A10VSO28DR/31R-PPA12N00 A10VSO45DFLR/31R-PPA12N00 A10VSO45DFLR/31R-PPA12N00 力士乐Rexroth A10VSO45DFLR/31R-PPA12N00 A10VSO45DFLR/31R-PPA12N00 A10VSO45DFLR/31R-PPA12N00 A10VSO45DFR/31R-PPA12K01 力士乐Rexroth A10VSO45DFR/31R-PPA12K26 A10VSO45DFR/31R-PPA12N00 A10VSO45DFR1/31R-PPA12K02 A10VSO45DFR1/31R-PPA12N00 力士乐Rexroth A10VSO45DR/31R-PPA12N00 A10VSO71DFLR/31R-PPA12N00 A10VSO71DFLR/31R-PPA12N00 A10VSO71DFLR/31R-PPA12N00 力士乐Rexroth A10VSO71DFLR/31R-PPA12N00 A10VSO71DFR1/31R-PPA12N00 力士乐Rexroth A10VSO71DR/31R-PPA12N00 A10VSO100DFLR/31R-PPA12N00 A10VSO100DFLR/31R-PPA12N00 A10VSO100DFLR/31R-PPA12N00 力士乐Rexroth A10VSO100DFLR/31R-PPA12N00 A10VSO100DFLR/31R-PPA12N00 A10VSO100DFLR/31R-PPA12N00 A10VSO100DFLR/31R-PPA12N00 力士乐Rexroth A10VSO100DFR/31R-PPA12N00 A10VSO100DFR1/31R-PPA12K02 A10VSO100DFR1/31R-PPA12N00 A10VSO100DR/31R-PPA12N00 力士乐Rexroth A10VSO140DFLR/31R-PPB12N00 A10VSO140DFLR/31R-PPB12N00 A10VSO140DFLR/31R-PPB12N00 A10VSO140DFLR/31R-PPB12N00 力士乐Rexroth A10VSO140DFLR/31R-PPB12N00 A10VSO140DFR/31R-PPB12N00 A10VSO140DFR1/31R-PPB12K02 A10VSO140DFR1/31R-PPB12N00 力士乐Rexroth A10VSO140DR/31R-PPB12N00 A10VSO140DRG/31R-PPB12N00 A10VSO71DFR/31R-PPA12K27 A10VSO71DFR/31R-PPA12N00 力士乐Rexroth A10VSO71DFR1/31R-PPA12K02 A10VSO71DFLR/31R-PPA12N00