A10VSO100DLR/31R-PPA12N00，A10VSO140DLR/31R-PPA12N00变量柱塞泵

A10VSO100DLR/31R-PPA12N00，A10VSO140DLR/31R-PPA12N00变量柱塞泵

A10VSO140DLR/31R-PPA12N00，A10VSO100DLR/31R-PPA12N00变量柱塞泵

为了选用正确的液压油，必须知道邮箱中的油液工作温度(开式回路)和环境的温度的关系。
必须选择液压油液，以保证在工作温度范围内油液的工作粘度处于佳范围(Vopt)(件选择图的阴影部分)。建议在每种场合均选用尽可能高的粘度等级。
示例：在X℃的环境温度下，工作油液温度为60℃。
在佳工作粘度范围(Vopt;阴影部分)内对应有VG46或VG68。应选VG68。
注意：泄漏油(壳体泄油)温度受泵的压力和转速的影响并总是高于邮油温。然而，系统任何地方的高温度不得超过90℃。
油液的过滤
油滤越精细工作液体的清洁度越好，则轴向柱塞泵的寿命越长。
为了保证轴向柱塞元件的正常功能，需要油液的清洁度至少为
NAS1638，9级
ISO/DIS 4406的18/15
机械排量限制器
机械排量限制器仅用不通轴12/62NOO系列柱塞泵，可实现大排量从50%←→100%任意调节
A10VSO18DG/31R-PPA12N00
A10VSO28DG/31R-PPA12N00
A10VSO45DG/31R-PPA12N00
A10VSO71DG/31R-PPA12N00
A10VSO100DG/31R-PPA12N00
A10VSO140DG/31R-PPA12N00
A10VSO18DR/31R-PPA12N00
A10VSO28DR/31R-PPA12N00

A10VSO28DLR/31R-PPA12N00
A10VSO45DFLR/31R-PPA12N00
A10VSO71DFLR/31R-PPA12N00
A10VSO100DFLR/31R-PPA12N00
A10VSO140DFLR/31R-PPA12N00
A10VSO18DG/31R-VPB12N00
A10VSO28DG/31R-VPB12N00
A10VSO45DG/31R-VPB12N00
A10VSO71DG/31R-VPB12N00
A10VSO100DG/31R-VPB12N00
A10VSO140DG/31R-VPB12N00
A10VSO18DR/31R-VPB12N00

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