A10VSO恒压变量泵型号规格说明：
型号：A4VSO180；

A10VSO变量泵；

规格71；

恒压DR控制；

31结构系列；

顺时针旋转R；

SAE平键P，侧面法兰连接，无辅助元件；

主要常用型号：

A4VSO180

A10VSO140DR/31R-PPB12NOO

A10VSO10DR/52R-PPA14N00

A10VSO18DR/31R-PPA12NOO

A10VSO100DFR1/31R-PPA12N00

A10VSO28DR/31R-PPA12N00

A10VSO71DR/31R-PPA12N00

A10VSO100DR/31R-PPA12N00

A10VSO71DFLR/31R-PPA12N00

A10VSO71DFR/31R-PPA12N00

A10VSO18DRG/31R-PPA12N00

A10VSO45DFLR/31R-PPA12N00

A10VSO45DR/31R-PPA12N00

A10VSO140DRG/31R-PPB12N00

A10VSO140DR/31R-PPB12N00

A10VSO100DFR/31R-PPA12N00

A10VSO100DFLR/31R-PPA12N00

A10VSO18DFR1/31R-PPA12N00

A10VSO18DR/31R-PPA12N00

A10VSO45DFR/31R-PPA12N00

A10VSO28DR/31R-PPA12NOO

工作回路油口工作压力范围，批量供应的公称压力P=40MPa，峰值压力Pmax=45MPa，总压力[压力A+压力B]=70MPa。其辅助泵最高压力P=4MPa。该泵的泄露油口压力范围为短时[t﹤0.1s]允许最高压力 P=0.6MPa，正常持久工作时，壳体泄油压力P≦0.3MPa。工作运行注意事项如下。在试运行时,泵体必须灌满油液，并且在工作时保持充满状态。为了减轻噪声，所有连接管道推荐用柔性元件和油箱隔离。当液压泵连续在额定压力或间峰值压力下运行，需采用辅助装置冷却油液，保证油液温度不超过规定的范围，油路中任何一点的温度不许超过115℃。

其他型号相关规格包括：

HA10VSO28DR/31L-PKC62N00

A10V071DFRI/34PSC6402-S0225

L10VS018DFR1/31R-VSC62NOO

HA10VS0100DRG/31L-PPA12N00

A10VG63EP11/10R-NSC10F003D-S

L10VS071DFR/31L-PPA12NOO

AA10VS0140DFR1/31L-PPB12NOO

AA10VS0100DR/31R-VPA12N00

L10VS0140DFLR/31L-VPB12NOO

A10VS0100DFR1/31R-PKC62N00

A10VO100EP2ED/53R-VUD12K52

A10VO28DFR1/31L-PSC62N00

E-A10VSO18DFR/31L-PSC62NOO

E-A10VSO45DFR1/31R-PPA12N00

L10VS071DFR1/31R-VSC62NOO

A10VSO45DRG/31R

A10VS045DR/31R-PPA12N00

A10V071DFRI/34PSC6402-S0225

E-A10VS018DR/31R-VPA12N00

HA10VSO45DFR1/31L-PPA12N00

A10VO18DFR1/31R-VPA12N00