PVV4-1X/122RA15DMB
力士樂雙聯(lián)葉片泵|REXROTH雙聯(lián)葉片泵
葉片泵轉(zhuǎn)子旋轉(zhuǎn)時，葉片在離心力和壓力油的作用下，尖部緊貼在定子內(nèi)表面上。這

樣兩個葉片與轉(zhuǎn)子和定子內(nèi)表面所構(gòu)成的工作容積，先由小到大吸油后再由大到小排

油，葉片旋轉(zhuǎn)一周時，完成兩次吸油與排油。

PVV4-1X/122RA15DMB

武漢耀泰機(jī)電設(shè)備有限公司
：周
：         027-

87781567   
 ：

武漢耀泰應(yīng)全系列

力士樂定量葉片泵--工業(yè)機(jī)械型葉片泵
PVV1-1X/016RA15DMB，PVV1-1X/027RA15DMB，
PVV1-1X/036RA15DMB，PVV1-1X/040RA15DMB，
力士樂葉片泵PVV1-1X/046RA15DMB，
PVV2-1X/040RA15DMB，PVV2-1X/045RA15DMB，
PVV2-1X/055RA15DMB，PVV2-1X/055RA15DMB，
PVV2-1X/060RA15DMB，PVV2-1X/068RA15DMB，
力士樂葉片泵|力士樂定量泵
PVV4-1X/069RA15DMB，PVV4-1X/082RA15DMB，
PVV4-1X/098RA15DMB，PVV4-1X/113RA15DMB，
PVV4-1X/122RA15DMB，PVV5-1X/139RA15DMB，
PVV5-1X/154RA15DMB，PVV5-1X/162RA15DMB，
PVV5-1X/183RA15DMB，PVV5-1X/193RA15DMB

PVV21-1X/060-040RA15DDMB，PVV21-1X/068-027RA15LUMB，
PVV41-1X/098-027RA15UDMC，PVV41-1X/122-036RA15DDMC
PVV42-1X/098-045RA15DDMC，PVV21-1X/068-027RA15LUMB，
PVV51-1X/162-036RB15DDMC，PVV51-1X/193-027RA15DDMC
PVV52-1X/193-040RB15URMC，PVV52-1X/193-055RB15UUMC
PVV54-1X/183-082RA15DDMC  PVV54-1X/139-082RA15UUMC！
力士樂PVQ系列--行走機(jī)械用型葉片泵 
PVQ2-1X055RA15DLMB，PVQ2-1X068RA15DLMB，
PVQ21-1X060-018RA15DLMB，PVQ4-1X/82RA-15DMC，
PVQ4-1X/98RA-15DMC，PVQ4-1X/113RA-15DMC，
PVQ4-1X/122RA-15DMC，PVQ5-1X/139/154/162/193，
PVQ21-1X/060-040RA15DDMB，PVQ21-1X/068-027RA15LUMB，
PVQ41-1X/098-027RA15UDMC，PVQ41-1X/122-036RA15DDMC
泵由轉(zhuǎn)子1、定子2、葉片3、配油盤和端蓋等部件所組成。定子的內(nèi)表面是圓柱形孔

。轉(zhuǎn)子和定子之間存在著偏心。葉片在轉(zhuǎn)子的槽內(nèi)可靈活滑動，在轉(zhuǎn)子轉(zhuǎn)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(nèi)表面上，于是兩相鄰葉

片、配油盤、定子和轉(zhuǎn)子間便形成了一個個密封的工作腔。當(dāng)轉(zhuǎn)子按逆時針方向旋轉(zhuǎn)

時，圖右側(cè)的葉片向外伸出，密封工作腔容積逐漸增大，產(chǎn)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(cè)。葉片往里縮進(jìn)，密封腔的容積逐漸縮小

，密封腔中的油液經(jīng)配油盤另一窗口和壓油口1被壓出而輸出到系統(tǒng)中去。這種泵在

轉(zhuǎn)子轉(zhuǎn)一轉(zhuǎn)過程中，吸油壓油各一次，故稱單作用泵。轉(zhuǎn)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(fù)載較大。改變定子和轉(zhuǎn)子間的偏心量，便可改變泵

的排量，故這種泵都是變量泵。
REXROTH葉片泵|REXROTH定量泵
PVQ42-1X/098-045RA15DDMC，PVQ21-1X/068-027RA15LUMB，
PVQ51-1X/162-036RB15DDMC，PVQ51-1X/193-027RA15DDMC
PVQ52-1X/193-040RB15URMC，PVQ52-1X/193-055RB15UUMC
PVQ54-1X/183-082RA15DDMC  PVQ54-1X/139-082RA15UUMC

PVV2-1X/040RA15DMB  PVV2-1X/045RA15DMB
PVV2-1X/055RA15DMB  PVV2-1X/060RA15DMB
PVV2-1X/068RA15DMB  PVV4-1X/069RA15DMB
PVV4-1X/082RA15DMB  PVV4-1X/098RA15DMB
PVV4-1X/113RA15DMB  PVV4-1X/122RA15DMB
PVV5-1X/139RA15DMB  PVV5-1X/154RA15DMB
PVV5-1X/162RA15DMB  PVV5-1X/183RA15DMB
PVV5-1X/193RA15DMB  PVV5-1X/193RA15DMB

PVV21-1X/060-040RA15DDMB   PVV21-1X/068-027RA15LUMB
PVV41-1X/098-027RA15UDMC   PVV41-1X/122-036RA15DDMC
PVV42-1X/098-045RA15DDMC   PVV21-1X/068-027RA15LUMB
PVV51-1X/162-036RB15DDMC   PVV51-1X/193-027RA15DDMC
PVV52-1X/193-040RB15URMC   PVV52-1X/193-055RB15UUMC
PVV54-1X/183-082RA15DDMC   PVV54-1X/139-082RA15UUMC
PVV52-1X/139-068RA15DLMC   PVV5-1X/193RA15LMC
PVV54-1X/139-069RA15UUMC   PVV2-1X/068RJ15UMB
PVV4-1X/113RJ15UMC         PVV1-1X/027LA15LMB
PVV42-1X/082-045RA15DDMC   PVV1-1X/027RJ15DVB
PVV54-1X/162-082RB15UUMC   PVV41-1X/082-018RA15RRVC
PVV41-1X/082-046RA15UUMC   PVV51-1X/139-027RA15DLMC
PVV52-1X/139-068RA15DLMC   PVV21-1X/040-018RB15UDMB
PVV5-1X/154RJ15DVC         PVV21-1X/055-018RA15UUVB
PVV5-1X/193RA15LMC         PVV4-1X/122RA15RMC
PVV54-1X/154-113RJ15UUMC   PVV21-1X/045-027RJ15UUMB
PVV21-1X/068-027RA15URMB   PVV51-1X/154-027RA15RRVC
PVV54-1X/193-122RA15UUVC   PVV54-1X/193-113RA15UUVC
 PVV1-1X/046RA15DVB        PVV41-1X/082-036RA15LLMC
PVV2-1X/060RA15LMB         PVV54-1X/193-082RA15DDMC
PVV52-1X/154-055RA15UUMC   PVV42-1X/082-068RA15UUMC
PVV54-1X/183-122RB15DDMC   PVV54-1X/139-098RB15DDMC
PVV52-1X/162-055RB15DDMC   PVV52-1X/154-068RB15DDMC
它的作用原理和單作用葉片泵相似，不同之處只在于定子表面是由兩段長半徑圓弧、

兩段短半徑圓弧和四段過渡曲線八個部分組成，且定子和轉(zhuǎn)子是同心的。在圖示轉(zhuǎn)子

順時針方向旋轉(zhuǎn)的情況下，密封工作腔的容積在左上角和右下角處逐漸增大，為吸油

區(qū)，在左下角和右上角處逐漸減小，為壓油區(qū)；吸油區(qū)和壓油區(qū)之間有一段封油區(qū)把

它們隔開。這種泵的轉(zhuǎn)子每轉(zhuǎn)一轉(zhuǎn)，每個密封工作腔完成吸油和壓油動作各兩次，所

以稱為雙作用葉片泵。泵的兩個吸油區(qū)和兩個壓油區(qū)是徑向?qū)ΨQ的，作用在轉(zhuǎn)子上的

液壓力徑向平衡，所以又稱為平衡式葉片泵。
雙作用葉片泵的瞬時流量是脈動的，當(dāng)葉片數(shù)為4的倍數(shù)時脈動率小。為此，雙作用

葉片泵的葉片數(shù)一般都取12或16。
適合多種不同速度和粘度范圍

可提供聯(lián)軸泵可和軸向柱塞泵和內(nèi)嚙合齒輪泵連接使用
PVV2-1X/040RA15DMB  PVV2-1X/045RA15DMB力士樂Rexroth
PVV2-1X/055RA15DMB  PVV2-1X/060RA15DMB
PVV2-1X/068RA15DMB  PVV4-1X/069RA15DMB
PVV4-1X/082RA15DMB  PVV4-1X/098RA15DMB力士樂Rexroth
PVV4-1X/113RA15DMB  PVV4-1X/122RA15DMB
PVV5-1X/139RA15DMB  PVV5-1X/154RA15DMB
PVV5-1X/162RA15DMB  PVV5-1X/183RA15DMB力士樂Rexroth
PVV5-1X/193RA15DMB  PVV5-1X/193RA15DMB
PVV21-1X/060-040RA15DDMB，PVV21-1X/068-027RA15LUMB力士樂Rexroth
PVV41-1X/098-027RA15UDMC，PVV41-1X/122-036RA15DDMC
PVV42-1X/098-045RA15DDMC，PVV21-1X/068-027RA15LUMB
PVV51-1X/162-036RB15DDMC，PVV51-1X/193-027RA15DDMC力士樂Rexroth
PVV52-1X/193-040RB15URMC，PVV52-1X/193-055RB15UUMC
PVV54-1X/183-082RA15DDMC， PVV54-1X/139-082RA15UUMC
PVQ2-1X055RA15DLMB，PVQ2-1X068RA15DLMB力士樂Rexroth
PVQ21-1X060-018RA15DLMB，PVQ4-1X/82RA-15DMC
PVQ4-1X/98RA-15DMC，PVQ4-1X/113RA-15DMC
PVQ4-1X/122RA-15DMC，PVQ5-1X/139/154/162/193力士樂Rexroth
PVQ21-1X/060-040RA15DDMB，PVQ21-1X/068-027RA15LUMB
PVQ41-1X/098-027RA15UDMC，PVQ41-1X/122-036RA15DDMC
PVQ42-1X/098-045RA15DDMC，PVQ21-1X/068-027RA15LUMB力士樂Rexroth
PVQ51-1X/162-036RB15DDMC，PVQ51-1X/193-027RA15DDMC
PVQ52-1X/193-040RB15URMC，PVQ52-1X/193-055RB15UUMC
PVQ54-1X/183-082RA15DDMC  PVQ54-1X/139-082RA15UUMC
R901116694 PVV52-1X/139-068RA15DLMC
R901106500 PVV5-1X/193RA15LMC
R900618320 PVV54-1X/139-069RA15UUMC
R900617458 PVV2-1X/068RJ15UMB
R900616927 PVV4-1X/113RJ15UMC
它的作用原理和單作用葉片泵相似，不同之處只在于定子表面是由兩段長半徑圓弧、

兩段短半徑圓弧和四段過渡曲線八個部分組成，且定子和轉(zhuǎn)子是同心的。在圖示轉(zhuǎn)子

順時針方向旋轉(zhuǎn)的情況下，密封工作腔的容積在左上角和右下角處逐漸增大，為吸油

區(qū)，在左下角和右上角處逐漸減小，為壓油區(qū)；吸油區(qū)和壓油區(qū)之間有一段封油區(qū)把

它們隔開。這種泵的轉(zhuǎn)子每轉(zhuǎn)一轉(zhuǎn)，每個密封工作腔完成吸油和壓油動作各兩次，所

以稱為雙作用葉片泵。泵的兩個吸油區(qū)和兩個壓油區(qū)是徑向?qū)ΨQ的，作用在轉(zhuǎn)子上的

液壓力徑向平衡，所以又稱為平衡式葉片泵。
雙作用葉片泵的瞬時流量是脈動的，當(dāng)葉片數(shù)為4的倍數(shù)時脈動率小。為此，雙作用

葉片泵的葉片數(shù)一般都取12或16。
R961002468 WELLE PVV/PVQ54-1X/J+LAGER
R961002460 WELLE PVV/PVQ51-1X/J+LAGER
R961002459 WELLE PVV/PVQ51-1X/B+LAGER
R961002443 WELLE PVV/PVQ 5-1X/B+LAGER
R961002441 WELLE PVV/PVQ 5-1X/A+LAGER
R961002440 WELLE PVV/PVQ 4-1X/J+LAGER
R901141365 PVV1-1X/027LA15LMB
R901138307 PVV42-1X/082-045RA15DDMC
R901127013 PVV1-1X/027RJ15DVB
R901125797 PVV54-1X/162-082RB15UUMC
R901123353 PVV41-1X/082-018RA15RRVC
R901120947 PVV41-1X/082-046RA15UUMC
R901116697 PVV51-1X/139-027RA15DLMC
R901116694 PVV52-1X/139-068RA15DLMC
R901110909 PVV21-1X/040-018RB15UDMB
R901108431 PVV5-1X/154RJ15DVC
R901107242 PVV21-1X/055-018RA15UUVB
R901106500 PVV5-1X/193RA15LMC
R901104702 PVV4-1X/122RA15RMC
R901104691 PVV54-1X/154-113RJ15UUMC
R901100678 PVV21-1X/045-027RJ15UUMB
R901100223 ABUPG-PVV4- 98U-1X/132M-4-B1K/SE SIE
R901100169 PVV21-1X/068-027RA15URMB
R901099056 PVV51-1X/154-027RA15RRVC
R901098483 PVV54-1X/193-122RA15UUVC
R901094926 PVV54-1X/193-113RA15UUVC
R901094615 ABUPG-PVV1- 46U-1X/100L-4-AG0/SE
R901093768 PVV1-1X/046RA15DVB
R901092271 PVV41-1X/082-036RA15LLMC
R901091909 PVV2-1X/060RA15LMB
R901091196 PVV54-1X/193-082RA15DDMC
R901089304 SY2DFEE-2X/045-PVV/01089270+00940260
R901089061 PVV52-1X/154-055RA15UUMC
R901086511 PVV42-1X/082-068RA15UUMC
R901085408 PVV54-1X/183-122RB15DDMC
R901085403 PVV54-1X/139-098RB15DDMC
R901085400 PVV52-1X/162-055RB15DDMC
R901085398 PVV52-1X/154-068RB15DDMC
R901085395 PVV51-1X/154-046RB15DDMC
R901085392 PVV51-1X/139-027RB15DDMC
R901085390 PVV42-1X/082-045RB15DDMC
R901085387 PVV42-1X/098-040RB15DDMC
R901085385 PVV41-1X/113-018RB15DDMC
R901085383 PVV41-1X/122-027RB15DDMC
R901085381 PVV21-1X/068-018RB15DDMB
R901085379 PVV21-1X/055-027RB15DDMB
R901084887 PVV52-1X/193-045RA15DDMC
R901083429 PVV54-1X/139-113LB15DDMC
R901081361 PVV21-1X/055-018RA15DDMB
R901080702 PVV5-1X/193RA15DVC
R901080473 PVV52-1X/193-068LA15UUMC
R901079432 PVV1-1X/027RA15RMB
R901078751 PVV51-1X/139-018RJ15DLMC
R901077322 PVV51-1X/193-027RB15UUMC
R901076988 PVV5-1X/162LA15DMC
R901075202 PVV42-1X/113-055RA15UUMC
R901075200 PVV41-1X/122-046RA15UUMC
R901074802 PVV21-1X/060-018RB15DDMB
R901069521 PVV51-1X/139-027RB15LLMC
R901066306 PVV21-1X/040-018RA15RRMB
R901063719 PVV42-1X/098-068RB15UUMC
R901063622 PVV2-1X/055RA15LMB
R901062107 ABHPG-PVV1-018U/90L-6-W1/SF
泵由轉(zhuǎn)子1、定子2、葉片3、配油盤和端蓋等部件所組成。定子的內(nèi)表面是圓柱形孔

。轉(zhuǎn)子和定子之間存在著偏心。葉片在轉(zhuǎn)子的槽內(nèi)可靈活滑動，在轉(zhuǎn)子轉(zhuǎn)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(nèi)表面上，于是兩相鄰葉

片、配油盤、定子和轉(zhuǎn)子間便形成了一個個密封的工作腔。當(dāng)轉(zhuǎn)子按逆時針方向旋轉(zhuǎn)

時，圖右側(cè)的葉片向外伸出，密封工作腔容積逐漸增大，產(chǎn)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(cè)。葉片往里縮進(jìn)，密封腔的容積逐漸縮小

，密封腔中的油液經(jīng)配油盤另一窗口和壓油口1被壓出而輸出到系統(tǒng)中去。這種泵在

轉(zhuǎn)子轉(zhuǎn)一轉(zhuǎn)過程中，吸油壓油各一次，故稱單作用泵。轉(zhuǎn)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(fù)載較大。改變定子和轉(zhuǎn)子間的偏心量，便可改變泵

的排量，故這種泵都是變量泵。
R901059672 PVV54-1X/162-122RA15DDMC
R901061186 PVV51-1X/193-018RA15LDMC
R901057121 PVV51-1X/193-046RA15DDMC
R901055602 PVV4-1X/113LA15UMC
R901054757 ABHPG-PVV1-027D/90L-4-A1/SBF
R901053049 PVV51-1X/193-046RA15DLMC
R901053014 PVV51-1X/193-046LA15DLMC
R901050795 PVV54-1X/183-069RA15UUMC
R901045673 PVV4-1X/098RA15LMC
R901044270 PVV2-1X/040RA15UVB
R901042655 PVV54-1X/154-082RA15UUMC
R901042651 PVV41-1X/082-040RA15UUMC
R901042169 PVV21-1X/045-040LA15UUMB
R901040968 PVV1-1X/040RA15UVB
R901040503 PVV1-1X/036RJ15DVB
R901040430 ABUPG-PVV1- 46U-1X/100L-4-A0K/S ABB
R901037970 PVV1-1X/018RA15RMB
R901036232 PVV51-1X/193-027RA15UUMC
R901034701 PVV54-1X/193-122RJ15DDMC
R901033123 ABUPG-PVV21- 45- 18U-1X/100L-4-A0/S
R901031937 PVV2-1X/055RA15DVB
R901031658 PVV21-1X/068-046RA15UUMB
R901029208 ABAPG-PVV2-068U/100L-4-A0/SE
R901028783 PVV2-1X/045LA15UMB
R901027161 ZUBEHOER AB41-20A1X/B35-100/0-PVV2/M
R901026966 PVV54-1X/154-122RB15UUMC
R901025366 ABUPG-PVV1- 18U-1X/ 80 -4-O1HAN10ESS/S
R901024714 PVV51-1X/162-046RA15DDMC
R901024704 PVV4-1X/082RJ15UMC
R901023158 PVV21-1X/045-040RA15UUMB
R901020330 PVV41-1X/122-027RA15DDMC
R901020329 PVV52-1X/193-045RB15LLMC
R901018208 PVV54-1X/139-122RJ15UUMC
R901014437 PVV4-1X/082LA15UMC
R901012238 PVV4-1X/122RA15DVC
R901012150 PVV41-1X/082-018RB15UUMC
R901009013 PVV21-1X/040-027RA15UUMB
R901006812 SY2DFEE-2X/100-PVV/01006744+00940446
R901006811 SY2DFEE-2X/071-PVV/01006745+00946959
R901004734 PVV21-1X/055-036RA15UUMB
R901002834 PVV41-1X/069-018RJ15UUMC
R901002823 PVV52-1X/162-068RA15UUMC
R901001457 SY2DFEE-2X/071-PVV/00782146+00940260
R900978703 PVV4-1X/082RA15DVC
R900977523 ABAPG-PVV /017D493A
R900977417 PVV5-1X/162RA15RMC
R900976172 PVV41-1X/098-018RA15UUMC
R900976001 PVV54-1X/162-082RA15DDMC
R900973408 PVV1-1X/027RA15UVB
R900972481 PVV42-1X/122-055RA15UUMC
R900970917 PVV5-1X/162RB15DVC
R900970135 PVV1-1X/036LA15UMB
R900969172 PVV21-1X/045-018RB15URMB
R900969090 PVV21-1X/040-018LA15URVB
R900968783 PVV21-1X/045-027RA15UUMB
泵由轉(zhuǎn)子1、定子2、葉片3、配油盤和端蓋等部件所組成。定子的內(nèi)表面是圓柱形孔

。轉(zhuǎn)子和定子之間存在著偏心。葉片在轉(zhuǎn)子的槽內(nèi)可靈活滑動，在轉(zhuǎn)子轉(zhuǎn)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(nèi)表面上，于是兩相鄰葉

片、配油盤、定子和轉(zhuǎn)子間便形成了一個個密封的工作腔。當(dāng)轉(zhuǎn)子按逆時針方向旋轉(zhuǎn)

時，圖右側(cè)的葉片向外伸出，密封工作腔容積逐漸增大，產(chǎn)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(cè)。葉片往里縮進(jìn)，密封腔的容積逐漸縮小

，密封腔中的油液經(jīng)配油盤另一窗口和壓油口1被壓出而輸出到系統(tǒng)中去。這種泵在

轉(zhuǎn)子轉(zhuǎn)一轉(zhuǎn)過程中，吸油壓油各一次，故稱單作用泵。轉(zhuǎn)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(fù)載較大。改變定子和轉(zhuǎn)子間的偏心量，便可改變泵

的排量，故這種泵都是變量泵。
R900968642 PVV2-1X/055RA15UVB
R900968079 PVV21-1X/045-040RA15UDMB
R900968078 PVV1-1X/040LA15UMB
R900968076 PVV2-1X/060LA15UMB
R900966979 PVV41-1X/069-018RA15DDMC
R900965263 PVV42-1X/122-040RA15UUMC
R900962361 PVV54-1X/193-122RA15UUMC
R900961088 PVV54-1X/193-122RB15DDMC
R900957021 PVV21-1X/055-046RA15UUMB
R900954326 PVV5-1X/139RA15UMC
R900952889 PVV21-1X/055-027RA15UUMB
R900950523 PVV21-1X/060-036RA15DDMB
R900949682 PVV5-1X/183LA15DMC
R900949681 PVV5-1X/193LA15DMC
R900949676 PVV51-1X/183-046RA15DDMC
R900949510 PVV54-1X/139-082RB15DDMC
R900949069 PVV2-1X/060RA15RMB
R900948951 PVV21-1X/068-040RA15DDMB
R900948873 PVV51-1X/139-046LB15UUMC
R900948168 PVV21-1X/045-027RA15DDMB
R900947492 PVV2-1X/045RA15UVB
R900947385 PVV5-1X/139RA15RVC
R900946959 PVV2-1X/040RJ15UMB
R900946296 PVV5-1X/139RA15DVC
R900945850 PVV4-1X/082RJ15DMC
R900945761 PVV4-1X/122RA15LMC
R900945544 PVV5-1X/193LB15DMC
R900945381 PVV21-1X/040-036RB15DUMB
R900945229 PVV54-1X/193-098RB15DDMC
R900945128 PVV1-1X/018RJ15UMB
R900945121 PVV54-1X/183-098RB15DUMC
R900944546 PVV5-1X/193LA15UMC
R900944135 PVV41-1X/122-018RA15DDMC
R900943716 PVV5-1X/154RA15UMC
R900943199 PVV2-1X/055RB15DMB
R900943054 PVV4-1X/113RA15UVC
R900942737 PVV4-1X/082LA15DMC
R900942489 PVV5-1X/193RB15UMC
R900942298 PVV2-1X/045RJ15UMB
R900942277 PVV52-1X/193-060RA15UUMC
R900942115 PVV2-1X/040RA15DMB
R900942114 PVV1-1X/018RA15DMB
R900942110 PVV5-1X/183RA15UMC
R900942109 PVV52-1X/139-068RA15UUMC
R900942108 PVV4-1X/098RJ15UMC
R900941961 PVV54-1X/139-082RA15UUMC
R900941702 PVV1-1X/046RJ15UMB
R900941701 PVV51-1X/183-040RA15UUMC
R900941700 PVV51-1X/193-046RA15UUMC
R900941699 PVV4-1X/098RA15RMC
R900941698 PVV2-1X/055RA15RMB
R900941697 PVV42-1X/113-068RB15URMC
R900941692 PVV4-1X/122RJ15DMC
R900941691 PVV2-1X/068RJ15DMB
R900941684 PVV1-1X/040RJ15DMB
R900941572 PVV2-1X/060RA15UMB
R900940633 PVV1-1X/018RA15UMB
R900940588 PVV21-1X/040-027RA15DDMB
R900940587 PVV21-1X/040-018RA15DDMB
R900940446 PVV2-1X/055RJ15UMB
R900940260 PVV1-1X/027RJ15UMB
R900940215 PVV2-1X/060RB15DMB
R900939702 PVV52-1X/193-055RA15UUMC
R900939526 PVV1-1X/036RJ15UMB
R900939497 PVV54-1X/139-098RB15UUMC
R900939347 PVV2-1X/055LA15DMB
R900939078 PVV5-1X/193RJ15DMC
R900939075 PVV1-1X/027RJ15DMB
R900939042 PVV5-1X/193RA15RMC
R900939041 PVV5-1X/183RA15RMC
R900939040 PVV2-1X/068RA15RMB
R900938819 PVV4-1X/113RA15UMC
R900937555 PVV41-1X/082-040RA15DDMC
R900937335 PVV52-1X/193-068RA15UUMC
R900937333 PVV42-1X/082-045RA15UUMC
R900937332 PVV21-1X/040-018RA15UUMB
R900937330 PVV4-1X/082RA15LMC
R900936954 PVV1-1X/027RA15UMB
R900936923 PVV5-1X/162RA15UMC
R900936760 PVV1-1X/036RA15UMB
R900936492 PVV5-1X/162RA15DMC
R900936491 PVV4-1X/113RA15DMC
R900936297 PVV5-1X/183RA15DMC
R900936296 PVV5-1X/154RA15DMC
R900936294 PVV4-1X/098RA15DMC
R900936293 PVV4-1X/069RA15DMC
R900936292 PVV2-1X/045RA15DMB
R900936290 PVV2-1X/055RA15DMB
R900936197 PVV2-1X/060RA15DMB
R900936150 PVV54-1X/183-122RA15UUMC
R900935891 PVV1-1X/036RA15DMB
R900935879 PVV41-1X/122-027RA15UUMC
R900935466 PVV2-1X/068RA15DMB
R900935445 PVV4-1X/069RA15UMC
R900934793 PVV5-1X/162RB15UMC
R900934061 PVV42-1X/098-045RA15DDMC
R900934058 PVV21-1X/060-040RA15DDMB
R900933057 PVV4-1X/082RA15RMC
R900932732 PVV5-1X/139RA15DMC
R900931901 PVV21-1X/055-018RA15UUMB
它的作用原理和單作用葉片泵相似，不同之處只在于定子表面是由兩段長半徑圓弧、

兩段短半徑圓弧和四段過渡曲線八個部分組成，且定子和轉(zhuǎn)子是同心的。在圖示轉(zhuǎn)子

順時針方向旋轉(zhuǎn)的情況下，密封工作腔的容積在左上角和右下角處逐漸增大，為吸油

區(qū)，在左下角和右上角處逐漸減小，為壓油區(qū)；吸油區(qū)和壓油區(qū)之間有一段封油區(qū)把

它們隔開。這種泵的轉(zhuǎn)子每轉(zhuǎn)一轉(zhuǎn)，每個密封工作腔完成吸油和壓油動作各兩次，所

以稱為雙作用葉片泵。泵的兩個吸油區(qū)和兩個壓油區(qū)是徑向?qū)ΨQ的，作用在轉(zhuǎn)子上的

液壓力徑向平衡，所以又稱為平衡式葉片泵。
雙作用葉片泵的瞬時流量是脈動的，當(dāng)葉片數(shù)為4的倍數(shù)時脈動率小。為此，雙作用

葉片泵的葉片數(shù)一般都取12或16。
R961002468 WELLE PVV/PVQ54-1X/J+LAGER
R900931548 PVV4-1X/082RA15DMC
R900931256 PVV2-1X/068RA15UVB
R900931138 PVV2-1X/040RA15UMB
R900931136 PVV4-1X/082RA15UMC
R900930907 PVV4-1X/098RA15UMC
R900929543 PVV1-1X/046RA15DMB
R900929542 PVV4-1X/122RA15DMC
R900929461 PVV2-1X/045RA15UMB
R900929349 PVV5-1X/193RA15DMC
R900928961 PVV4-1X/122RA15UMC
R900928955 PVV2-1X/055RA15UMB
R900928947 PVV1-1X/046RA15UMB
R900928946 PVV1-1X/040RA15UMB
R900928769 PVV5-1X/193RA15UMC
R900928302 PVV5-1X/193RB15DMC
R900928301 PVV5-1X/162RB15DMC
R900928297 PVV1-1X/040RA15DMB
R900928296 PVV1-1X/027RA15DMB
R900928294 PVV2-1X/068RB15DMB
R900926823 PVV2-1X/068RA15UMB
R900888267 KOMBITEIL V7-1X/16/25 + PVV1/2-1X/GF3-3X
R900880624 KOMBITEIL V7-1X/100 + PVV1/2-1X/GF3-3X
R900880623 KOMBITEIL V7-1X/40/63 + PVV1/2-1X/GF3-3X
R900880594 MITNEHMER V7-1X/40/63+PVV1/2 &
R900784502 PVV41-1X/098-046RJ15UUMC
R900782312 SY2DFEE-2X/045-PVV/00782225+00946959
R900782231 SY2DFEE-2X/100-PVV/00782148+00940446
R900782229 SY2DFEE-2X/045-PVV/00782145+00946959
R900778721 PVV41-1X/082-046RJ15UUVC
R900776218 PVV41-1X/122-018RJ15UUMC
R900775887 PVV5-1X/193RA15RVC
R900770813 PVV1-1X/040RJ15UMB
R900770563 ABVPG-PVV21-45-18UU/100L-4-A0/S *
R900765934 PVV54-1X/193-082LA15UUVC
R900761046 PVV5-1X/154RB15DMCK02
R900756147 PVV54-1X/193-122RA15DUMC
R900755931 PVV54-1X/193-122RA15DDMC
R900751573 ABUPG-PVV1- 46U-1X/100L-4-O0/SE SIE
R900750621 ABKAG-40AL9/PVV2-055/112M/017E841A1
R900746610 PVV21-1X/045-046RA15UUMB
R900740058 PVV41-1X/098-027RA15UUMC
R900738502 PVV52-1X/193-068RJ15DDMC
R900737709 PVV42-1X/122-068RA15UUMC
R900729458 PVV1-1X/018RA15UVB
R900728943 PVV4-1X/098RA15UVC
R900725190 PVV54-1X/193-122RB15UUVC
R900717179 PVV1-1X/046RA15UVB
R900716000 PVV41-1X/098-027RB15UUMC
R900714991 ABUPG-PVV5-193U-1X/132M-4-B1/S
R900714990 ABUPG-PVV5-162U-1X/132M-4-B1/S
R900714989 ABUPG-PVV4-122U-1X/132S-4-B0/S
R900714988 ABUPG-PVV4- 98U-1X/112M-4-B0/S
R900714987 ABUPG-PVV4-82U-1X/100L-4-A1/S
R900714986 ABUPG-PVV2- 60U-1X/100L-4-A0/S
R900714985 ABUPG-PVV1- 46U-1X/100L-4-A0/S
R900714984 ABUPG-PVV1- 36U-1X/ 90L-4-A1/S
R900714983 ABUPG-PVV1-27U-1X/90S-4-A0/S
R900714982 ABUPG-PVV1- 18U-1X/ 80 -4-A1/S
R900714979 ABUPG-PVV5-193U-1X/132M-4-B1/SE
R900714978 ABUPG-PVV5-162U-1X/132M-4-B1/SE
R900714977 ABUPG-PVV4-122U-1X/132S-4-B0/SE
R900714976 ABUPG-PVV4- 98U-1X/112M-4-B0/SE
R900714975 ABUPG-PVV4- 82U-1X/100L-4-A1/SE
R900714974 ABUPG-PVV2- 60U-1X/100L-4-A0/SE
R900714973 ABUPG-PVV1- 46U-1X/100L-4-A0/SE
R900714972 ABUPG-PVV1- 36U-1X/ 90L-4-A1/SE
R900714971 ABUPG-PVV1- 27U-1X/ 90S-4-A0/SE
R900714970 ABUPG-PVV1- 18U-1X/ 80 -4-A1/SE
R900711031 ZUBEHOER AB41-20S1X/B35- 80/0-PVV1/M
R900709047 PVV2-1X/068RB15UMB
R900708327 PVV54-1X/154-098LB15UUMC
R900705633 PVV54-1X/162-098RJ15UUMC
R900704435 PVV5-1X/154RJ15DMC
R900704434 PVV5-1X/139RJ15DMC
R900703601 PVV42-1X/082-068RA15DDMC
R900965263 PVV42-1X/122-040RA15UUMC
R900954326 PVV5-1X/139RA15UMC
R900942115 PVV2-1X/040RA15DMB
R900941699 PVV4-1X/098RA15RMC
R900941691 PVV2-1X/068RJ15DMB
R900941572 PVV2-1X/060RA15UMB
R900940633 PVV1-1X/018RA15UMB
R900939702 PVV52-1X/193-055RA15UUMC
R900936954 PVV1-1X/027RA15UMB
R900936760 PVV1-1X/036RA15UMB
R900936491 PVV4-1X/113RA15DMC
R900936297 PVV5-1X/183RA15DMC
R900936294 PVV4-1X/098RA15DMC
R900936292 PVV2-1X/045RA15DMB
R900935891 PVV1-1X/036RA15DMB
它的作用原理和單作用葉片泵相似，不同之處只在于定子表面是由兩段長半徑圓弧、

兩段短半徑圓弧和四段過渡曲線八個部分組成，且定子和轉(zhuǎn)子是同心的。在圖示轉(zhuǎn)子

順時針方向旋轉(zhuǎn)的情況下，密封工作腔的容積在左上角和右下角處逐漸增大，為吸油

區(qū)，在左下角和右上角處逐漸減小，為壓油區(qū)；吸油區(qū)和壓油區(qū)之間有一段封油區(qū)把

它們隔開。這種泵的轉(zhuǎn)子每轉(zhuǎn)一轉(zhuǎn)，每個密封工作腔完成吸油和壓油動作各兩次，所

以稱為雙作用葉片泵。泵的兩個吸油區(qū)和兩個壓油區(qū)是徑向?qū)ΨQ的，作用在轉(zhuǎn)子上的

液壓力徑向平衡，所以又稱為平衡式葉片泵。
雙作用葉片泵的瞬時流量是脈動的，當(dāng)葉片數(shù)為4的倍數(shù)時脈動率小。為此，雙作用

葉片泵的葉片數(shù)一般都取12或16。
R961002468 WELLE PVV/PVQ54-1X/J+LAGER
R900935466 PVV2-1X/068RA15DMB
R900932732 PVV5-1X/139RA15DMC
R900931548 PVV4-1X/082RA15DMC
R900930907 PVV4-1X/098RA15UMC
R900929542 PVV4-1X/122RA15DMC
R900928961 PVV4-1X/122RA15UMC
R900928769 PVV5-1X/193RA15UMC
R900928296 PVV1-1X/027RA15DMB
R900313647 ZUBEHOER AB41-20A1X/B35-100/0-PVV1/M
R900313597 ZUBEHOER AB41-20S1X/B35-100/0-PVV1/M
R900313594 ZUBEHOER AB41-20S1X/B35- 90/0-PVV1/M
R900249167 PVV2-1X/060RJ15LMB
R900247179 PVV41-1X/082-036LA15LLMC
R900247178 PVV54-1X/193-098RA15UUMC
R900247177 PVV54-1X/162-098RB15LLMC
R900247176 PVV1-1X/036RA15RMB
R900247010 PVV54-1X/183-113RJ15UUMC
R900246183 PVV1-1X/036RA15UVB
R900245088 PVV21-1X/045-046RA15RRMB
R900245062 PVV5-1X/154LA15UMC
R900221928 DICHTUNGSSATZ PVV5-1X/..V
R900221927 DICHTUNGSSATZ PVV4-1X/..V
R900221926 DICHTUNGSSATZ PVV2-1X/..V
R900221925 DICHTUNGSSATZ PVV1-1X/..V
R900219116 EINBAUSATZ PVV4-1X/122RD
R900219114 EINBAUSATZ PVV4-1X/098RD
R900219113 EINBAUSATZ PVV4-1X/082RD
R900219111 EINBAUSATZ PVV2-1X/045RD
R900218737 EINBAUSATZ PVV1-1X/036RD
R900218736 EINBAUSATZ PVV2-1X/068RD
R900217553 EINBAUSATZ PVV5-1X/183R
R900217552 EINBAUSATZ PVV1-1X/018R
R900216676 DICHTUNGSSATZ PVV54-1X/..M
R900216675 DICHTUNGSSATZ PVV52-1X/..M
R900216674 DICHTUNGSSATZ PVV51-1X/..M
R900216673 DICHTUNGSSATZ PVV42-1X/..M
R900216672 DICHTUNGSSATZ PVV41-1X/..M
R900216671 DICHTUNGSSATZ PVV21-1X/..M
R900216670 DICHTUNGSSATZ PVV5-1X/..M
R900216669 DICHTUNGSSATZ PVV4-1X/..M
R900216668 DICHTUNGSSATZ PVV2-1X/..M
R900216667 DICHTUNGSSATZ PVV1-1X/..M
R900216594 EINBAUSATZ PVV2-1X/060R
R900216355 EINBAUSATZ PVV2-1X/040R
R900216354 EINBAUSATZ PVV1-1X/040R
R900215400 EINBAUSATZ PVV2-1X/068R
R900214997 EINBAUSATZ PVV4-1X/098R
R900212897 EINBAUSATZ PVV2-1X/055R
R900212896 EINBAUSATZ PVV1-1X/027R
R900212882 EINBAUSATZ PVV4-1X/082R
R900212881 EINBAUSATZ PVV5-1X/162R
R900212879 EINBAUSATZ PVV4-1X/113R
R900212624 EINBAUSATZ PVV5-1X/154R
R900212623 EINBAUSATZ PVV5-1X/139R
R900212622 EINBAUSATZ PVV4-1X/122R
R900212620 EINBAUSATZ PVV2-1X/045R
R900212619 EINBAUSATZ PVV1-1X/046R
R900212618 EINBAUSATZ PVV1-1X/036R
R900212130 EINBAUSATZ PVV5-1X/193R
R988004370 PVV1-1X/036RA15DMB
R900313597 ABZPZ-S 1X/B35-100/0-PVV1A/JH-AL/M