Rexroth液压油泵A10VSO71DR/31R-PPA1

Rexroth液压油泵A10VSO71DR/31R-PPA12K01

主轴上的主动内齿轮带动其中外齿轮同向转动，在进口处齿轮相互分离形成负压而吸入液体 。

REXROTH柱塞泵：斜轴式的斜盘轴线与传动轴轴线是一致的。

它是由于柱塞缸体相对传动轴倾斜一角度而使柱塞作往复运动。

流量调节依靠摆动柱塞缸体的角度来实现，故有的又称摆缸式。

它与斜盘式相比，工作可靠，流量大，但结构复杂。

轴向柱塞泵与径向柱塞泵比较，排出压力高，它一般可在20～50MPa范围内工作

效率也高，径向尺寸小、结构紧凑、体积小、重量轻。但结构较径向柱塞泵复杂

加工制造要求高，价格较贵。

在应轴向柱塞泵一般都由缸体、配油盘、柱塞和斜盘等主要零件组成

缸体内有多个柱塞，柱塞是轴向排列的，即柱塞的中心线平行于传动轴的轴线

因此称它为轴向柱塞泵。但它又不同于往复式柱塞泵

因为它的柱塞不仅在泵缸内做往复运动，而且柱塞和泵缸与斜盘相对有旋转运动

柱塞以一球形端头与斜盘接触。在配油盘上有高低压月形沟槽，它们彼此由隔墙隔开

保证一定的密封性，它们分别与泵的进油口和出油口连通。

斜盘的轴线与缸体轴线之间有一倾斜角度。

德国力士乐柱塞泵A10VSO 71排量：

A10VSO71DR/31R-PPA12N00

A10VSO71DR/31R-PPA12K01

A10VSO71DFR1/31R-PPA12N00

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

德国力士乐柱塞泵A10VSO 100排量：

A10VSO100DR/31R-PPA12N00

A10VSO100DR/31R-PPA12K01

A10VSO100DFR1/31R-PPA12N00

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

德国力士乐柱塞泵A10VSO 140排量：

A10VSO140DR/31R-PPB12N00

A10VSO140DR/31R-PPB12K01

A10VSO140DFR1/31R-PPB12N00

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

力士乐柱塞泵部分型号：

排量：28

A4VG28NVD1/32R-NZC10F005S A4VG28NVD1/32R-NZC10N005S

A4VG28NVD1/32R-NZC10F015S A4VG28NVD1/32R-NZC10K015S

A4VG28HD3D1/32R-NZC10F005S A4VG28HD3D1/32R-NZC10N005S

A4VG28HD3D1/32R-NZC10F015S A4VG28HD3D1/32R-NZC10K015S

A4VG28HWD1/32R-NZC10F005S A4VG28HWD1/32R-NZC10N005S

A4VG28HWD1/32R-NZC10F015S A4VG28HWD1/32R-NZC10K015S

A4VG28EP3D1/32R-NZC10F005S A4VG28EP3D1/32R-NZC10N005S

A4VG28EP3D1/32R-NZC10F015S A4VG28EP3D1/32R-NZC10K015S

A4VG28EP4D1/32R-NZC10F005S A4VG28EP4D1/32R-NZC10N005S

A4VG28EP4D1/32R-NZC10F015S A4VG28EP4D1/32R-NZC10K015S

A4VG28EZ1D1/32R-NZC10F005S A4VG28EZ1D1/32R-NZC10N005S

A4VG28EZ1D1/32R-NZC10F015S A4VG28EZ1D1/32R-NZC10K015S

A4VG28EZ2D1/32R-NZC10F005S A4VG28EZ2D1/32R-NZC10N005S

A4VG28EZ2D1/32R-NZC10F015S A4VG28EZ2D1/32R-NZC10K015S

A4VG28DA1D1/32R-NZC10F005S A4VG28DA1D1/32R-NZC10N005S