苏州登正机电有限公司
机电设备 , 机械与传动 , 高低压电器 , PLC与工控
苏州代理油研SVPF-40-35-B-20叶片泵

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苏州登正机电有限公司专业销售进口油研YUKEN液压阀 液压泵全系列

油研YUKEN叶片泵 原装,质量保证,油研YUKEN江苏办事处 油研YUKEN

          

(024)PV2R1-10-L-RAA-4222  PV2R1-10-L-LAA-4222  PV2R1-10-L-RAB-4222

(025)PV2R1-10-L-LAB-4222  PV2R1-10-F-LAB-4222  PV2R1-10-F-RAA-4222

(026)PV2R1-10-F-LAA-4222  PV2R1-10-F-RAB-4222  PV2R1-12-L-RAA-4222

(027)PV2R1-12-L-LAA-4222  PV2R1-12-L-RAB-4222  PV2R1-12-L-LAB-4222

(028)PV2R1-12-F-RAA-4222  PV2R1-12-F-LAA-4222  PV2R1-12-F-RAB-4222

(029)PV2R1-12-F-LAB-4222  PV2R1-14-L-RAA-4222  PV2R1-14-L-LAA-4222

(030)PV2R1-14-L-RAB-4222  PV2R1-14-L-LAB-4222  PV2R1-14-F-RAA-4222

(031)PV2R1-14-F-LAA-4222  PV2R1-14-F-RAB-4222  PV2R1-14-F-LAB-4222                     

(032)PV2R1-17-L-RAA-4222  PV2R1-17-L-LAA-4222  PV2R1-17-L-RAB-4222

(033)PV2R1-17-L-LAB-4222  PV2R1-17-F-RAA-4222  PV2R1-17-F-LAA-4222

(034)PV2R1-17-F-RAB-4222  PV2R1-17-F-LAB-4222  PV2R1-19-L-RAA-4222

(035)PV2R1-19-L-LAA-4222  PV2R1-19-L-RAB-4222  PV2R1-19-L-LAB-4222

(036)PV2R1-19-F-RAA-4222  PV2R1-19-F-LAA-4222  PV2R1-19-F-RAB-4222

(037)PV2R1-19-F-LAB-4222  PV2R1-23-L-RAA-4222  PV2R1-23-L-LAA-4222

(038)PV2R1-23-L-RAB-4222  PV2R1-23-L-LAB-4222  PV2R1-23-F-RAA-4222

(039)PV2R1-23-F-LAA-4222  PV2R1-23-F-RAB-4222  PV2R1-23-F-LAB-4222

(040)PV2R1-25-L-RAA-4222  PV2R1-25-L-LAA-4222  PV2R1-25-L-RAB-4222

(041)PV2R1-25-L-LAB-4222  PV2R1-25-F-RAA-4222  PV2R1-25-F-LAA-4222

(042)PV2R1-25-F-RAB-4222  PV2R1-25-F-LAB-4222  PV2R1-31-L-RAA-4222

(043)PV2R1-31-L-LAA-4222  PV2R1-31-L-RAB-4222  PV2R1-31-L-LAB-4222

(044)PV2R1-31-F-LAB-4222  PV2R1-31-F-RAA-4222  PV2R1-31-F-LAA-4222

(045)PV2R1-31-F-RAB-4222  PV2R1-10-F-RAA-4223  PV2R1-12-F-RAA-4223

(046)PV2R1-14-F-RAA-4223  PV2R1-17-F-RAA-4223  PV2R1-19-F-RAA-4223

(047)PV2R1-23-F-RAA-4223  PV2R1-25-F-RAA-4223  PV2R1-31-F-RAA-4223 


(067)PV2R1-6-F-RAA-SP-4250   PV2R1-8-F-RAA-SP-4250

(066)PV2R1-10-F-RAA-SP-4250  PV2R1-12-F-RAA-SP-4250  

(068)PV2R1-17-F-RAA-SP-4250  PV2R1-14-F-RAA-SP-4250

(069)PV2R1-19-F-RAA-SP-4250  PV2R1-23-F-RAA-SP-4250

(070)PV2R1-25-F-RAA-SP-4250  PV2R1-31-F-RAA-SP-4250

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叶片式液压马达的结构特点:

①叶片底部有弹簧,以保证在初始条件下叶片能紧贴在定子内表面上,以形成密封工作腔。否则进油腔和回油相通,则无法形成油压,也无法输出转矩。

②叶片槽是径向的,可以双向旋转。

③在壳体中装有两个单向阀,以使叶片底部能始终通压力油(让叶片和定子内表面压紧)而不受叶片马达回转方向的影响。

        由于液压马达一般都要求能正反转,所以叶片式液压马达的叶片要径向放置。为了使叶片根部始终通有压力油,在回、压油腔通人叶片根部的通路上应设置单向阀,为了确保叶片式液压马达在压力油通人后能正常启动,必须使叶片顶部和定子内表面紧密接触,以保证良好的密封,因此在叶片根部应设置预紧弹簧。



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