上海維特銳專注德國工控，*，報價快，價格優，代理品牌有德國REXROTH力士樂，德國P+F倍加福，德國HYDAC賀德克，德國IFM易福門，德國BURKERT，德國FESTO費斯托，德國SICK施克，德國E+H恩德斯豪斯，德國PILZ皮爾茲，德國BALLUFF巴魯夫，德國HAWE哈威，德國BERNSTEIN伯恩斯坦，德國克拉克KRACHT等。

力士樂單作用葉片泵的工作原理：泵由轉子、定子、葉片、配油盤和端蓋等部件所組成。定子的內表面是圓柱形孔。轉子和定子之間存在著偏心。葉片在轉子的槽內可靈活滑動，在轉子轉動時的離心力以及通入葉片根部壓力油的作用下，葉片頂部貼緊在定子內表面上，于是兩相鄰葉片、配油盤、定子和轉子間便形成了一個個密封的工作腔。當轉子按逆時針方向旋轉時，圖右側的葉片向外伸出，密封工作腔容積逐漸增大，產生真空，于是通過吸油口6和配油盤5上窗口將油吸入。而在圖的左側。葉片往里縮進，密封腔的容積逐漸縮小，密封腔中的油液經配油盤另一窗口和壓油口被壓出而輸出到系統中去。這種泵在轉子轉一轉過程中，吸油壓油各一次，故稱單作用泵。轉子受到徑向液壓不平衡作用力，故又稱非平衡式泵，其軸承負載較大。改變定子和轉子間的偏心量，便可改變泵的排量，故這種泵都是變量泵。

力士樂單作用葉片泵常用型號：

0513800202,0513R18C3VPV80SM14FZB05,
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0513800229,0513R18C3VPV80SM14ZYA01P1,
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0513800236,0513R18C3VPV80SM21HZB05
0513800237,0513R18C3VPV80SM14HZA01,
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0513800239,0513R18C3VPV80SM14HYA01P1,
0513800242,0513R18C3VPV80SM21HZB05P1
0513800243,0513R18C3VPV80SM14HZA01P1,
0513800244,0513R18C3VPV80SM21JZB05
0513800245,0513R18C3VPV80SM14JZA01,
0513800248,0513R18C3VPV80SM21HYB05,
0513800250,0513R18C3VPV80SM21JZB05P1
0513800251,0513R18C3VPV80SM14JZA01P1,
0513800254,0513R18C3VPV80SM21JYB05P1
0513800268,0513R18C3VPV80SM21ZAZB05
0513800270,0513R18C3VPV80SM21ZAYB05P1
0513800272,0513R18C3VPV80SM21TZB05P1,
0513800276,0513R18C3VPV80SM21JSB05P1,
0513800278,0513R18C3VPV80SM21XAZB05P1
0513800280,0513R18D3VPV80SM21XDYB05P1,
0513800282,0513R18C3VPV80SM21XAYB05

更多詳細信息請點擊：REXROTH葉片泵