力士乐A4VSO系列柱塞泵特性说明：

  1、采用斜盘设计的轴向柱塞泵，适用于开路中的液压传动装置

  2、流量与输入传动速度和排量成比例。通过调整斜盘角度，

  3、可对输出流量进行无级调节。

  4、出色的吸油特性

  5、低噪音等级

  6、长久的使用寿命

  1、模块化设计

  2、响应时间短

  3、变速通轴传动选项

  4、可视摆动角指示器

  5、可选安装位置

  6、可在减少运行数据的情况下使用 HF 油液运行

  斜轴式柱塞泵-马达工作原理

  结构原理：锥形柱塞的球状端连在驱动轴上，另一端则插在缸体孔中，缸体的轴线与驱动轴的轴线成一角度。

  用作泵：驱动轴通过柱塞带动缸体转动，柱塞则在缸体孔中来回移动，并通过与缸体配合的配油盘完成吸油和排油的过程。在变量泵中，缸体与驱动轴的夹角可以在特定的范围内无级变化，从而改变泵的排量。而在定量泵中，这个倾角是固定不变的。

  用作马达：是个逆向过程。压力油推动柱塞在缸体孔中运动，柱塞作用在轴法兰上的力分解后可以驱动轴产生旋转运动。

  斜盘式轴向柱塞马达-泵工作原理

  结构特点：柱塞置于缸体孔中，其轴线与传动轴的轴线一致。柱塞的另一端通过滑靴与斜盘滑动配合。斜盘的倾角可以改变。

  用作液压泵：缸体 随着驱动轴一起转动。由于缸体的轴线与斜盘的轴线成一角度，所以柱塞会在缸体孔中前后移动，外伸时完成吸油过程，内缩时完成排油过程。

  用作液压马达：压力油推动柱塞外伸，斜盘对柱塞的反总用力可以分解成径向力和轴向力，作用于高压区柱塞上的径向力可以产生转动力矩，从而带动轴的转动

  常规型号:

  力士乐柱塞泵A4VSO 40排量: 力士乐柱塞泵A4VSO 71排量:

  A4VSO40DR/10R-PPB13N00 A4VSO71DR/10R-PPB13NOO

  A4VSO71LRG/10R-PPB12N00

  力士乐柱塞泵A4VSO 180排量: 力士乐柱塞泵A4VSO 125排量:

  A4VSO180DFR/22R-PPB13N00 A4VSO125DR/30R-PPB13NOO

  A4VSO180DR/30R-PPB13N00 E-A4VSO125DR/30R-PPB13N00

  A4VSO180EO2/30R-PPB13N00

  A4VSO180LR2/30R

  E-A4VSO180DR/30R-PPB13NOO 力士乐柱塞泵A10VSO 10排量：

  A4VSO250 A10VSO10DR/52R-PPA14N00

  A4VSO355

  E-A4VSO355DR/30R-PPB13NOO

  力士乐柱塞泵A10VSO 18排量：

  A10VSO18DR/31R-PPA12N00

  A10VSO18DR/31R-PPA12K01

  A10VSO18DFR1/31R-PPA12N00

  A10VSO18DFR1/31R-PPA12K01

  A10VSO18DFR/31R-PPA12N00

  A10VSO18DFLR/31R-PPA12N00

  A10VSO18DG/31R-PPA12N00

  A10VSO18DRG/31R-PPA12N00

  A10VSO18DFE1/31R-PPA12N00

  A10VSO18FHD/31R-PPA12N00

  A10VSO18ED/31R-PPA12N00

  力士乐柱塞泵A10VSO 28排量：

  A10VSO28DR/31R-PPA12N00

  A10VSO28DR/31R-PPA12K01

  A10VSO28DFR1/31R-PPA12N00

  A10VSO28DFR1/31R-PPA12K01

  A10VSO28DFR/31R-PPA12N00

  A10VSO28DFLR/31R-PPA12N00

  A10VSO28DG/31R-PPA12N00

  A10VSO28DRG/31R-PPA12N00

  A10VSO28DFE1/31R-PPA12N00

  A10VSO28FHD/31R-PPA12N00

  A10VSO28ED/31R-PPA12N00

  力士乐柱塞泵A10VSO 45排量：

  A10VSO45DR/31R-PPA12N00

  A10VSO45DR/31R-PPA12K01

  A10VSO45DFR1/31R-PPA12N00

  A10VSO45DFR1/31R-PPA12K02

  A10VSO45DFR/31R-PPA12N00

  A10VSO45DFR/31R-PPA12K01

  A10VSO45DFR/31R-PPA12K26

  A10VSO45DFLR/31R-PPA12N00

  A10VSO45DG/31R-PPA12N00

  A10VSO45DRG/31R-PPA12N00

  A10VSO45DFE1/31R-PPA12N00

  A10VSO45FHD/31R-PPA12N00

  A10VSO45ED/31R-PPA12N00

  力士乐柱塞泵A10VSO 71排量：

  A10VSO71DR/31R-PPA12N00

  A10VSO71DR/31R-PPA12K01

  A10VSO71DFR1/31R-PPA12N00

  A10VSO71DFR1/31R-PPA12K02

  A10VSO71DFR/31R-PPA12N00

  A10VSO71DFR/31R-PPA12K27

  A10VSO71DFLR/31R-PPA12N00

  A10VSO71DG/31R-PPA12N00

  A10VSO71DRG/31R-PPA12N00

  A10VSO71DFE1/31R-PPA12N00

  A10VSO71FHD/31R-PPA12N00

  A10VSO71ED/31R-PPA12N00

  力士乐柱塞泵A10VSO 100排量：

  A10VSO100DR/31R-PPA12N00

  A10VSO100DR/31R-PPA12K01

  A10VSO100DFR1/31R-PPA12N00

  A10VSO100DFR1/31R-PPA12K01

  A10VSO100DFR/31R-PPA12N00

  A10VSO100DFLR/31R-PPA12N00

  A10VSO100DG/31R-PPA12N00

  A10VSO100DRG/31R-PPA12N00

  A10VSO100DFE1/31R-PPA12N00

  A10VSO100DFE1/31R-PPA12K02

  A10VSO100FHD/31R-PPA12N00 博世力士乐 a4vso型变量泵A4VSO40DR/10R-PPB13N00优惠多多

  力士乐柱塞泵A10VSO 140排量：

  A10VSO140DR/31R-PPB12N00

  A10VSO140DR/31R-PPB12K01

  A10VSO140DFR1/31R-PPB12N00

  A10VSO140DFR1/31R-PPB12K01

  A10VSO140DFR/31R-PPB12N00

  A10VSO140DFLR/31R-PPB12N00

  A10VSO140DG/31R-PPB12N00

  A10VSO140DRG/31R-PPB12N00

  A10VSO140DFE1/31R-PPB12N00

  A10VSO140DFE1/31R-PPB12N002

  A10VSO140FHD/31R-PPB12N00

  A10VSO140ED/31R-PPB12N00

  力士乐叶片泵PV7系列:

  PV7-11/06-10RA01MA0-10

  PV7-16/10-14

  PV7-16/10-14RE01MZ0-16

  PV7-17/10-20RE01MCO-10

  PV7-17/16-20RE01MC0-16

  PV7-17/16-30RE01MCO-08

  PV7-18/100-118RE07MC0-16

  PV7-1X/10-14RE01MCO-10

  力士乐柱塞泵具有一定的自吸能力，但自吸的高度不宜超过500mm，并且严禁在吸入管道上安装滤油器，吸入管道直径不小于推荐数值，另外自吸时一定要把泵先调至全偏角。

  在转速超过1500rpm时，宜采用供油，供油压力为0.7MPa左右。在开式系统中，供油泵的流量应为该泵的130%，在闭式系统中，供油泵的流量应为该泵的35%。