威格士雙聯(lián)葉片泵一級(jí)

：： /     ！

:

我公司專業(yè)經(jīng)營(yíng)美國(guó)VICKERS系列（Q）10v、20v、25V、35V、45V雙聯(lián)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

2520V17A8 1AA22R

2520V17A8 1BB22R

2520V17A8 1CC22R

2520V17A8 1CC22L

2520V17A8 1CB22R

2520V17A11 86DD22R

2520V17A11 1DD22R

2520V17A14 1AA22R          

2520V17A14 1CC22R

2520V17A14 1CB22R

2520V21A2 1AA22R

2520V21A2 1CC22R

2520V21A5 1AA22R

2520V21A5 1CC22R

2520V21A5 1DD22R

2520V21A8 1AA22R     

2520V21A8 1BB22R

2520V21A8 1CC22R

2520V21A8 1DD22R

2520V21A11 1AA22R

2520V21A11 1BB22R

2520V21A11 1CC22R

2520V21A11-1AB22R

2520V21A11-1DA22R

2520V21A12 1AA22R

2520V21A12 1BB22R         

2520V21A12 1CC22R

2520V21A12 1DD22R

2520V21A12 1CB22R            

2520V21A14 1AA22R

2520V21A14 1DD22R

2520V21A14-1AB22R

2520V21A14 1AC22R

2520V21A14 1AD22R

2520V21A14 1CB22R

2520VQH17A12-1DD20R

2525V21A17 86DA22R

3520V25A5 1AA22R

3520V25A5 1CC22R

3520V25A8-86CB22R

3520V25A11 1BB22R

3520V25A11 86AB22R

3520V25A12 1AA22R

3520V25A12 1CC22R

3520V25A12-1DD22R

3520V30A2 1CC22R

3520V30A5 1DB22R

3520V30A5 1DC22R

20V5A 1C22R

20V5A 1D22R

20V8A 1A22R

20V8A 1C22R

20V8A 1D22R

20V8A-1C22L

20V8A 151C22R

20V11A 1A22R

20V11A 1B22R

20V11A 1C22R

20V11A 1D22R

20V11A 1A22L

20V12A 1A22R

20V12A 1D22R    

20VQ5A 1C30

25V10A 1A22R

25V10A-1C22R

25V12A 1B22R

25V12A 1C22R

25V12A 1D22R

25V12A-11A22R

25V14A 1A22R

25V14A 1B22R

25V14A 1C22R

25V14A 1D22R

25V14A-1B22L

25V14AF-1C22R

25V14AM-1D22R

25V17A 1A22R

25V17A 1B22R

25V17A 1C22R

25V17A 1D22R

25V17A 1A22L

25V17A 11B22L

25V21A 1A22R

25V21A 1B22R

25V21A 1C22R

25V21A 1D22R

25V21A 1A22L

35V25A 1A22R

35V25A 1B22R

35V25A 1C22R

35V25A 1D22R

35V30A 1A22R

35V30A 1B22R

35V30A 1C22R

3525V35A21-1BA22R        

3525V38A12-1BB-22R

3525V38A14 11AA22R

3525V38A17 1AA22R

3525V38A17 1BB22R              

3525V38A17 1CC22R

3525V38A17 1BA22R

3525V38A17 1DA22R

3525V38A21 1AA22R

3525V38A21 1BB22R

3525V38A21 1CC22R

3525V38A21-1AB22R

3525V38A21 86BB22R

3525V38A21 86CC22R

3525VQ30A21 1DD20

4520V42A5 1CC22R

4520V42A11 1AB22R

4520V42A11 1AC22R

4520V42A12 1CC22R

4520V42A12 86DD22R

4520V50A5 1CC22R

4520V50A8 1CC22R

4520V50A11 1AA22R

4520V50A11 1CC22R

4520V50A12 1AA22R

4520V50A14-1AA22L

4520V60A5 1CC22R

4520V60A8 1AA22R

4520V60A8 1CC22R

4520V60A11 1AD22R

4520V60A12 1AA22R

4520V60A12 1CC22R          

4520V60A14 1CC22R

4525V42A14-1AD22R

4525V42A17 1AA22R

4525V42A17 1CC22R

4525V42A17 1DD22R

4525V42A17 1DA22R

4525V42A21 1AA22R

4525V42A21 1BB22R

4525V42A21 1CC22R

4525V42A21 1BA22R

4525V42A21 1BD22R

4525V42A21 1DA22R

4525V42A21 86AA22R

4525V42A21-86DD22R             

4520V45A5 1BB22R

4525V50A12 1DD22R

4525V50A14 1AA22R

4525V50A14 1DD22R

4525V50A17 1AA22R

4525V50A17 1CC22R

4525V50A17 1DD22R

4525V50A21 1AA22R

4525V50A21 1CC22R

4525V50A21 1DD22R

4525V50A21 1BB22L

4525V50A21 1AB22R

4525V 50A21 1AD22R

4525V50A21 1DA22R

4525V50A21-1DC22R

4525V50A21 86AA22R

4525V50A21 86BB22R

4525V60A12 1DD22R

35V30A 1C22R

35V30A 1D22R

35V30A-1B22L

35V30A-86A22R

35V35A 1B22R

35V35A 1C22R

35V35A 1D22R

35V38A 1A22R        

35V38A 1B22R

35V38A 1C22R

35V38A 1D22R

35V38A 1A22L

35VQ35A 1C20

45V42A 1A22R

45V42A 1B22R

45V42A 1C22R

45V42A 1D22R

45V42A 86A22R

45V42A 86B22R

45V42A 86C22R

45V42A 86C22R

45V42A 86D22R

45V50A 1A22R

45V50A 1B22R

45V50A 1C22R

45V50A 1D22R

45V50A 86C22R

45V50AM-86D22R

45V60A 1A22R

45V60A 1B22R

45V60A 1C22R

45V60A 1D22R

45V60A 1A22L

45V60A-1B22L

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

2520V12A11 1DD22R

2520V14A5 1BB22R

2520V14A5 1CC22R

2520V14A5 1DD22R

2520V14A8-1BB22R

2520V14A8 1CC22R

2520V14A8 1DD22R

2520V14A11 1AA22R

2520V14A11 1BB22R

2520V14A11 1CC22R

2520V14A11 1DD22R

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

3525V25A14-1DA22R

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

4525V60A21 1CC22R

4525V60A21 1DD22R

4525V60A21 1DD22L      

4525V60A21 1BA22R

4525V60A21 1BD22R

4525V60A21 1DA22R

4525V60A21 86AA22R

4525VQHSV10S 42AM21S5

4535V42A25 1AA22R

4535V42A25 1BB22R

4535V42A25 1CC22R

4535V42A25 1AD22R

4535V42A25 1DA22R

4535V42A25 86AA22R

4535V42A30 1AA22R

4535V42A30 1DD22R

4535V42A30 1DA22R

4535V42A35 1BB22R

4535V42A35 86AA22R

4535V42A38-86DD22R

4535V50A25 1AA22R

4535V50A25 1BB22R

4535V50A25 1CC22R

4535V50A25 1DD22R        

4535V50A25 1DB22R

4535V50A25 86AA22R    

4535V50A25 86BB22R

4535V50A25 86DD22R    

4535V50A30 1AA22R

4535V50A30 1CC22R

4535V50A30 1DD22R

4535V50A30 86AA22R

4535V50A30 86BB22R

4535V50A30 86CC22R

4535V50A30 86DD22R

4535V50A30 86AD22R

4535V50A30-86BA22R      

4535V50A30-86DA22R

4535V50AM30 86AA22R

4535V50A35 1BB22R

4535V50A35 1CC22R

4535V50A35-86CD22R

4535V50A38-1AA22R

4535V50A38-1BB22R

4535V50A38 1CC22R

4535V50A38-1AC22R

4535V50A38-1DA22R       

4535V50A38 86DD22R

4535V60A25 1AA22R

4535V60A25 1BB22R

4535V60A25 1CC22R

4535V60A25-1DD22R

4535V60A25-1CC22L

4535V60A25 1DD22L

4535V60A25 1DA22R

4535V60A25 86AA22R

4535V60A25 86BA22R

4535V60A25 86BD22R

4535V60A25 86DA22R

4535V60A25 86DB22R

4535V60A30 1AA22R

4535V60A30 1BB22R

4535V60A30 1CC22R

4535V60A30 1DD22R

4535V60A30 1AB22R

4535V60A30 86AA22R

4535V60A30 86BB22R

4535V60A30 86CC22R

4535V60A30 86DD22R

4535V60A30-86DA22R

4535V60A35 1AA22R

4535V60A35 1BB22R

4535V60A35 1CC22R

4535V60A351BA22R

4535V60A35-1DA22R

4535V60A35 86AA22R

4535V60A35 86BA22R

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

4535V60A38-86DA22R

4535V60A38 86DB22R

4535VQ60A38 219CC20

4535V66A38 86AA22R

4535V66A38 86CC20 26

4535V66A38 86DD20 260

4535V66A38-86AD20-260

4535VQ50A30 1DD20

25VTBS14A-2202CC-22R

雙聯(lián)葉片泵　　

單作用：葉片是鑲嵌在槽里的，可以自由滑動(dòng)，當(dāng)旋轉(zhuǎn)產(chǎn)生時(shí)，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(gè)葉片運(yùn)動(dòng)到下邊時(shí)與泵殼和轉(zhuǎn)子封閉的容積zui小，在上邊時(shí)zui大，當(dāng)轉(zhuǎn)子順時(shí)針轉(zhuǎn)動(dòng)時(shí)，相鄰兩葉片經(jīng)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(dāng)電機(jī)帶動(dòng)轉(zhuǎn)子沿轉(zhuǎn)動(dòng)時(shí)，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(nèi)表面上。處于四段同心圓弧上的四個(gè)葉片分別與轉(zhuǎn)子外表面、定子內(nèi)表面及兩個(gè)配流盤組成四個(gè)密封工作油腔。這些油腔隨著轉(zhuǎn)子的轉(zhuǎn)動(dòng)，密封工作油腔產(chǎn)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(zhuǎn)子每轉(zhuǎn)過程中，每個(gè)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(duì)稱對(duì)稱，軸受力平衡，為卸荷式。 　

　雙聯(lián)葉片泵 　　雙聯(lián)葉片泵是由兩個(gè)單級(jí)葉片泵裝在一個(gè)泵體內(nèi)在油路上并聯(lián)組成。兩個(gè)葉片泵的轉(zhuǎn)子由同一傳動(dòng)軸帶動(dòng)旋轉(zhuǎn),有各自獨(dú)立的出油口,兩個(gè)泵可以是相等流量的,也可以是不等流量的。

 　　雙聯(lián)葉片泵常用于有快速進(jìn)給和工作進(jìn)給要求的機(jī)械加工的機(jī)床中,這時(shí)雙聯(lián)泵由一小流量和一大流量泵組成。當(dāng)快速進(jìn)給時(shí),兩個(gè)泵同時(shí)供油（此時(shí)壓力較低）,當(dāng)工作進(jìn)給時(shí),由小流量泵供油（此時(shí)壓力較高）,同時(shí)在油路系統(tǒng)上使大流量泵卸荷,這與采用一個(gè)高壓大流量的泵相比,可以節(jié)省能源,減少油液發(fā)熱。這種雙聯(lián)葉片泵也常用于機(jī)床液壓系統(tǒng)中需要兩個(gè)互不影響的獨(dú)立油路中。