威格士雙聯葉片泵一級

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我公司專業經營美國VICKERS系列（Q）10v、20v、25V、35V、45V雙聯葉片泵：2520V、3520V、3525V、4520V、4525V、4535V

   變量柱塞泵：

   PVQ系列：PVQ5、PVQ10、PVQ15、PVQ20、PVQ25、PVQ29、PVQ45

   PVB系列：PVB5、PVB10、PVB15、PVB20、PVB25、PVB29、PVB45

   PVH系列：PVH57、PVH74、PVH98、PVH131、PVH141等

PFB柱塞泵：PFB5、PFB10、PFB20、PFB45，PFB5-FRY-22-S124

軸向柱塞泵：PVB5/6、PVB10/15、PVB20/29、PVB45、PVB90；PVB20-F-MRSFXN-10-CM-CVP-C-G-L-11-GE1

PV/PF柱塞泵：PF066、PF090、PF130、PF180、PF250、PV066、PV090、PV130、PV180、PV250；PV 060M2 R 1A 1A 1N1V20EU17**10 PV250、PV360、PV500、PV750、PF250、PF360、PF500、PF750、TPV130、TPV180、TPV250、TPV360、TPV500、TPF130、TPF180、TPF250、TPF360、TPF500；PV 250M 7R1N1R1S1V30EU11DP11 

PVH柱塞泵：PVH57QIC，PVH63QIC，PVH74QIC，PVH81QIC，PVH98QIC，PVH106QIC，PVH131QIC PVH141QICPVH074R13AA10B252000001AF1AB 010A 及PVM018/020、PVM045/050、PVM057/063、PVM131/141、PVQ10、PVQ13、PVQ16、PVQ20、PVQ25、PVQ32、PVQ40、PVQ45、PVQ63

PVQ32-B2R-SE1S-21-CM7-12 

PVQ32-B2R-SS1S-21-CM7-12

PVQ32-B2R-SS1S-21-C1-4-12

PVQ40-MBR-SSNS-10-CM710

4535V60A25-1AA-22R 

4535V60A25-1CC-22R

4525V60A12-1AA-22R 

4525V60A12-1CC-22R 

2520V17A5-1AA-22R

2520V17A5-1AA-22R

2520V17A5 1BB22R

2520V17A5 1CC22R

2520V17A5 1DD22R

2520V17A5 1AB22R

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2520V17A8 1CC22L

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2520V17A11 86DD22R

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2520V17A14 1AA22R          

2520V17A14 1CC22R

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2525V21A17 86DA22R

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4525V50A21 1BB22L

4525V50A21 1AB22R

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4525V50A21 1DA22R

4525V50A21-1DC22R

4525V50A21 86AA22R

4525V50A21 86BB22R

4525V60A12 1DD22R

35V30A 1C22R

35V30A 1D22R

35V30A-1B22L

35V30A-86A22R

35V35A 1B22R

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35V35A 1D22R

35V38A 1A22R        

35V38A 1B22R

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35V38A 1A22L

35VQ35A 1C20

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45V42A 86A22R

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45V50A 1A22R

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45V50A 86C22R

45V50AM-86D22R

45V60A 1A22R

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45V60A 1D22R

45V60A 1A22L

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45V60A 1C22L

45V60A 1D22L

45V60A 86A22R

45VQ60A 86C20

50V85A 1A11 130 LH

50V109A 1D11 130

2520V12A2 1BB22R

2520V12A2-1CA22R

2520V12A5 1DD22R

2520V12A5-1AD22R

2520V12A8 1AA22R

2520V12A8 1CC22R

2520V12A8 1DD22R

2520V12A11 1AA22R

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2520V14A5 1BB22R

2520V14A5 1CC22R

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2520V14A8-1BB22R

2520V14A8 1CC22R

2520V14A8 1DD22R

2520V14A11 1AA22R

2520V14A11 1BB22R

2520V14A11 1CC22R

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2520V14A12 1AA22R

3520V30A8 1AA22R

3520V30A8 1CC22R

3520V30A8-1DD22R

3520V30A8 1CB22R

3520V30A8 1DC22R

3520V30A11 1BB22R

3520V30A11 1CC22R             

3520V30A11 86CC22R

3520V30A12 1AA22R

3520V30A12 1AD22R

3520V30A12 1DC22R          

3520V30A14 1AA22R

3520V30A14-1AA22L

3520V30A14 1CB22R

3520V35A5 1BB22R

3520V35A5 1CC22R

3520V35A8 1CC22R

3520V35A8 1AD22R

3520V35A8 86AA22L

3520V35A11-1DD22R

3520V35A14 1BB22R

3520V38A5 1AA22R

3520V38A8 1BB22R

3520V38A11 1AA22R

3520V38A11 1BA22R

3520V38A12 1AA22R

3520V38A12-1BB22R

3520V38A12 1CC22R

3520V38A12-1DC22R

3520V38A14 1AA22R

3520V38A14 1AD22R

3525V25A12 1AA22R

3525V25A12 1BB22R

3525V25A12 1CC22R

3525V25A12 1CB22R

3525V25A14-1BB22R

3525V25A14-1AD22R

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3525V25A14 1DC22R

3525V25A17 1AA22R

3525V25A17-1BB22R

3525V25A17 1DD22R

3525V25A17-1DA22R

3525V25A21 1AA22R

3525V25A21 1CC22R

3525V25A21 1BA22R

3525V25A21-86AA22R

3525V30A10-1DD22R

3525V30A12 1AA22R

3525V30A12-1DD22R

3525V30A14 1AA22R

3525V30A14 1CC22R

3525V30A14-1DD22R

3525V30A14-1DA22R

3525V30A17-1AA22R

3525V30A17 1CC22R

3525V30A17 1DD22R

3525V30A17 1DA22R

3525V30A21 1AA22R

3525V30A21 1BB22R

3525V30A21 1CC22R

3525V30A21 1DD22R

3525V30A21 1DA22R

3525V35A12 1DD22R

3525V35A14-1AA22R

3525V35A14 1CC22R

3525V35A17 1AA22R

3525V35A17 1BB22R

3525V35A17 1CC22R

3525V35A17 86CB22R

3525V35A21 1AA22R

4525V60A12 1DD22R

4525V60A12 1CC22L

4525V60A17 1AA22R

4525V60A17 1CC22R

4525V60A17-1CC22L

4525V60A21 1AA22R

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4525V60A21 1DD22R

4525V60A21 1DD22L      

4525V60A21 1BA22R

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4525V60A21 86AA22R

4525VQHSV10S 42AM21S5

4535V42A25 1AA22R

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4535V42A35 86AA22R

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4535V50A25 1AA22R

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4535V50A25 86AA22R    

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4535V50A30 1AA22R

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4535V50A30 86BB22R

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4535V50A30-86DA22R

4535V50AM30 86AA22R

4535V50A35 1BB22R

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4535V50A35-86CD22R

4535V50A38-1AA22R

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4535V50A38 86DD22R

4535V60A25 1AA22R

4535V60A25 1BB22R

4535V60A25 1CC22R

4535V60A25-1DD22R

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4535V60A25 1DA22R

4535V60A25 86AA22R

4535V60A25 86BA22R

4535V60A25 86BD22R

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4535V60A25 86DB22R

4535V60A30 1AA22R

4535V60A30 1BB22R

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4535V60A30 86AA22R

4535V60A30 86BB22R

4535V60A30 86CC22R

4535V60A30 86DD22R

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4535V60A35 1AA22R

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4535V60A35 1CC22R

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4535V60A35 86AA22R

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4535V60A35 86DA22R

4535V60A38 1AA22R

4535V60A38 1BB22R

4535V60A38 1CC22R

4535V60A38 1DD22R

4535V60A38 1CC22L

4535V60A38 1AB22R

4535V60A38 1AD22R

4535V60A38 1AB22L

4535V60A38 1BA22R

4535V60A38 1DA22R

4535V60A38 86AA22R

4535V60A38-86BB22R

4535V60A38 86CC22R

4535V60A38 86DD22R

4535V60A38 86BA22R      

4535V60A38 86BD22R

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4535V60A38 86DB22R

4535VQ60A38 219CC20

4535V66A38 86AA22R

4535V66A38 86CC20 26

4535V66A38 86DD20 260

4535V66A38-86AD20-260

4535VQ50A30 1DD20

25VTBS14A-2202CC-22R

雙聯葉片泵　　

單作用：葉片是鑲嵌在槽里的，可以自由滑動，當旋轉產生時，葉片在離心作用下甩到泵殼上，葉片泵是容積泵，相鄰的兩個葉片運動到下邊時與泵殼和轉子封閉的容積zui小，在上邊時zui大，當轉子順時針轉動時，相鄰兩葉片經歷從zui下邊到zui上邊的過程就是容積增大過程，所以吸油（從第四象限到第二象限）；從zui上到zui下是容積減小過程，所以壓油（從第二到第四象限）。 　　雙作用：當電機帶動轉子沿轉動時，葉片在離心力和葉片底部壓力油的雙重作用下向外伸出，其頂部緊貼在定子內表面上。處于四段同心圓弧上的四個葉片分別與轉子外表面、定子內表面及兩個配流盤組成四個密封工作油腔。這些油腔隨著轉子的轉動，密封工作油腔產生由小到大或由大到小的變化，可以通過配流盤的吸油窗口（與吸油口相連）或排油窗口（與排油口相連）將油液吸入或壓出。 　　在轉子每轉過程中，每個工作油腔完成兩次吸油和壓油，所以稱為雙作用式葉片泵，由于高低壓腔相互對稱對稱，軸受力平衡，為卸荷式。 　

　雙聯葉片泵 　　雙聯葉片泵是由兩個單級葉片泵裝在一個泵體內在油路上并聯組成。兩個葉片泵的轉子由同一傳動軸帶動旋轉,有各自獨立的出油口,兩個泵可以是相等流量的,也可以是不等流量的。

 　　雙聯葉片泵常用于有快速進給和工作進給要求的機械加工的機床中,這時雙聯泵由一小流量和一大流量泵組成。當快速進給時,兩個泵同時供油（此時壓力較低）,當工作進給時,由小流量泵供油（此時壓力較高）,同時在油路系統上使大流量泵卸荷,這與采用一個高壓大流量的泵相比,可以節省能源,減少油液發熱。這種雙聯葉片泵也常用于機床液壓系統中需要兩個互不影響的獨立油路中。