A10V028DFR1/31R-PSC62N00
武汉耀泰机电设备有限公司 联系人:韩先生 QQ: 电话: 手机: 传真: 武汉耀泰供应力士乐,万福乐,ASCO,ATOS,威格士等进口品牌液压泵、液压阀、气动阀、液压缸等全系列产品A10V028DFR1/31R-PSC62N00
A10V0100DR/31R-PSC11N00 柱塞向上供油,当上行到柱塞上的斜槽 (停供边)与套筒上的回油孔相通时, 泵油室低压油路便与柱塞头部的中孔和 径向孔及斜槽沟通,油压骤然下降, 出油阀在弹簧力的作用下迅速关闭, 停止供油。此后柱塞还要上行, 当凸轮的凸起部分转过去后, 在弹簧的作用下,柱塞又下行。 此时便开始了下一个循环。 柱塞泵以一个柱塞为原理介, 一个柱塞泵上有两个单向阀, 并且方向相反,柱塞向一个方向 运动时缸内出现负压,这时一个 单向阀打开液体被吸入缸内, 柱塞向另一个方向运动时, 将液体压缩后另一个单向阀被打开, 被吸入缸内的液体被排出。 这种工作方式连续运动后就形成了连续供油 。 A10VSO100DR/31R-PTA12N00 A10VSO100DR/31R-PPA12N00 A10VSO100DFR1/32R-VPB12N00 A10VSO140DFR1/31R-PPB12N00 A10VSO140DFLR1/31R-PPB12K01 A10VSO140DR/31R-PPB12N00 E-A10VSO140DFR1/31R-PPA12N00 A10VSO140DFR1S/31RPPB12N00 A10VSO140DFR1/31R-PPB12N00 A10VSO140DFLR/31R-PPB12N00 A10VSO140DR/31R-PPB12N00 A10VSO140DRS/32R-VPB12N00 E-A10VSO140D/31R-PPB12N00 A10VSO140DFR1/31R-PPB12N00 A10VSO140DR/32R-VPB12N00 AE-A10VSO140D/31R-PPB12N00 A10VSO140DR/31R-PPB12N00 A10VSO140DRS/32R-VPB12N00 A10VSO140DFR1/31R-PPB12N00 A10VSO140DFR1/32R-VPB12N00 A10VSO140DRS/32R-VPB12N00 A4VSO40LR2G/10R-PPB13N00 A4VSO71DFR/10X-PPB13N00 A4VSO71DR/10X-PPB13N00 A4VSO71DRG/10X-PPB13N00 A4VSO71LR2/10R-PPB13N00 A4VSO71LR2D/10R-PPB13N00 A4VSO125DFR/22R-PPB13N00 A4VSO125DR/22R-PPB13N00 A4VSO125DR/22R-VPB13N00 A4VSO125LR2/22R-PPB13N00 A4VSO125LR2G/22R-PPB13N00 A4VSO125LR2N/22R-PPB13N00 A4VSO180LR2N/22R-PPB13N00 A4VSO250DFR/30R-PPB13N00 A4VSO250DR/30R-PPB13N00 A4VSO250DRG/30R-PPB13N00 A4VSO250LR2/30R-PPB13N00 A4VSO250LR2G/30R-PPB13N00 A4VSO250LR2N/30R-PPB13N00 A4VSO180DFR/22R-PPB13N00 A4VSO180DR/22R-PPB13N00 A4VSO180DRG/22R-PPB13N00 柱塞泵最重要的部件是轴承, 如果轴承出现游隙,则不能 保证液压泵内部三对磨擦副的 正常间隙,同时也会破坏各 磨擦副的静液压支承油膜厚度, 降低柱塞泵轴承的使用寿命。 据液压泵制造厂提供的资料, 轴承的平均使用寿命为10000h, 超过此值就需要更换新口。 拆卸下来的轴承,没有专业 检测仪器是无法检测出轴承的 游隙的,只能采用目测, 如发现滚柱表面有划痕或变色, 就必须更换 A4VSO40LR2G/10R-PPB13N00 A4VSO71DFR/10X-PPB13N00 A4VSO71DR/10X-PPB13N00 A4VSO71DRG/10X-PPB13N00 A4VSO71LR2/10R-PPB13N00 A4VSO71LR2D/10R-PPB13N00 A4VSO125DFR/22R-PPB13N00 A4VSO125DR/22R-PPB13N00 A4VSO125DR/22R-VPB13N00 A4VSO125LR2/22R-PPB13N00 A4VSO125LR2G/22R-PPB13N00A10V028DFR1/31R-PSC62N00