REXROTH力士乐柱塞泵AA10VSO28DR

REXROTH力士乐柱塞泵AA10VSO28DR
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。
柱塞泵被广泛应用于高压、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。
REXROTH柱塞泵分为两种有代表性的结构形式的轴向柱塞泵和径向柱塞泵
力士乐REXROTH柱塞泵全系列优惠德国原装正品
R910931907 AA10VSO28DRG/31R-PPA12K01
R910940012 AA10VSO28DR/31R-VPA12K02
R910946096 AA10VSO28DFR1/31R-PPA12K25
R910966000 AAA10VSO28DFR/31R-PKC62K02
R910973669 AA10VSO28DR/31R-PPA12K68
R910974682 AA10VSO28DRG/31R-PSA12K68
R910983519 AA10VSO28DFR1/31R-VPA12K02
R910984211 AA10VSO28DR/31R-VPA12K01
R910994846 AAA10VSO28DR/31R-PKC62K01
R902405784 AA10VSO18DR/31R-PPA12O10
R902465422 AA10VSO28DFR/31R-VRA12KB3
力士乐REXROTH柱塞泵全系列优惠德国原装正品
R902466630 AA10VSO28DR/31R-VPA12KB2-SO275
R910931584 AA10VSO28DR/31R-PPA12N00-SO155
R902473432 AA10VSO28DR/31R-VPA12N00-S2709
R910913840 AEA10VSO28DR/31R-PPA12N00
R910914036 AEA10VSO28DFR/31R-PPA12N00
R910924175 AEA10VSO28DFR/31R-VPA12N00
R910929633 AEA10VSO28DRG/31R-PPA12N00
R910934201 AEA10VSO28DR/31R-VPA12N00
R910942644 AEA10VSO28DFR1/31R-PPA12N00
R910948854 AEA10VSO28DRG/31R-VPA12N00
R910995115 AEA10VSO28DFR1/31R-VPA12N00
R902450650 AA10VSO28DFLR/31R-VPA12N00
R902402636 AA10VSO28DFLR/31R-PPA12N00
R902404615 AA10VSO28DFLR/31R-VPA12N00
R902414144 AA10VSO28DFLR/31R-PPA12N00
R902415694 AA10VSO28DFLR/31R-PPA12N00
R902416926 AA10VSO28DFLR/31R-PPA12N00
R902421645 AAA10VSO28DFLR/31R-PKC62N00
R902429463 AA10VSO28DFLR/31R-PPA12N00
R902433462 AA10VSO28DFLR/31R-PSA12N00
R902433760 AA10VSO28DFLR/31R-PPA12N00
R902451317 AA10VSO28DFLR/31R-VSA12N00
R902475610 AA10VSO28DFLR/31R-VPA12N00
R902477035 AA10VSO28DFLR/31L-VPA12N00
R902484202 AA10VSO28DFLR/31R-VPA12N00
REXROTH力士乐柱塞泵AA10VSO28DR
R902490687 AA10VSO28DFLR/31R-VPA12N00-SO160
R902490759 AA10VSO28DFLR/31R-VSA12N00
R910937798 AA10VSO28DFLR/31R-PPA12N00
R910939320 AA10VSO28DFLR/31R-PPA12N00
REXROTH力士乐柱塞泵AA10VSO28DR
柱塞泵漏油主要有以下原因：
(1)主轴油封损坏或轴有缺陷、划痕；
(2)内部泄漏过大，造成油封处压力增大，而将油封损伤或冲出；
(3)泄油管过细过长，使密封处漏油；
(4)泵的外接油管松动，管接头损伤，密封垫老化或产生裂纹；
(5)变量调节机构螺栓松动，密封破损；
(6)铸铁泵壳有砂眼或焊接不良。 
REXROTH力士乐柱塞泵AA10VSO28DR