液壓葉片泵PVV2-1X/045RA15UMB工作原理，當壓力油經固定的配油軸4的窗口進入缸體內柱塞的底部時，柱塞向外伸出，緊緊頂住定子的內壁DR2055X/200YM
3DREP6A2X/16EG24N9K4/M
DREE105X/200YMG24K31M
DBDS20K1X/315
Z2FS6-2-4X/2QV Z2FS6-2-44/2QV
VTVRPA221X/V0/T1
DR10DP24X/25YM
4WEH16E7X/6HG24N9ETK4/B10
DB1015X/200
VTVRPA153710/V0/PV
2FRM6B-36-2X/0.6QRV
VTVRPA153710/V0
KDG4V 3 33C 30X M U H 7 60
DG4V-3-OB-MUH760
VTVSPA211X/T1
Z2FS163X/S2
SV20PA1-4X
510425307
DBDS30K1X/315
DBETX1X/250G2425NZ4M39
4WE6J6X/EW230N9K4/V 
HED80P10/350
DBW10B15X/2006EG24N9K4
DBW20A15X/3156EG24N9K4
DGMX25PPFWB30
VTVRPA153710/V0/PVRTP
PV71X/1014RE01MC016
DB3025X/315Y
DR1055X/100YM
4WE6E6X/EG24N9K4
HED80H2X/350K14
VTVRPA211X/V0/T1
R900345372
1818509231
CVCS16D3B2910
DBDS10P1X/315
4WE6U6X/EG24N9K4 
DBW10A15X/3156EG24N9K4
4WEH16J7X/6EG24N9ETK4 
4WE6E6X/EG24N9K4
DG4V-5-6CJ-MUH620
4WE10M3X/CG24N9K4 
PV717/2545RE01MC008
DR2055X/300YM
DBDS10P1X/200
4WRA6W152X/G24N9K4/V589
DG5S4-046C-T-MUH5-60
811404603
514950001
DR2055X/100YM
VTVRPA11001X/V0/0
R900409898
DBDS10K1X/200
VTVSPA212X/V0/T1
ZDR6DA24X/210YM
，由于定子與缸體存在一偏心距。在柱塞與定子接觸處，定子對柱塞的反作用力為 。力可分解為和 兩個分力。當作用在柱塞底部的油液壓力為p0811405079     
0811405080 
0811405095      
0811405096     
0811405097      
0811405098    
0811405099      
0811405100     
0811405101
R900979888 VT-VRPA2-2-1X/V0/T5 
           VT-VRPA2-2-2X/V0/T1
           VT-VSPA1-2-1X/V0/0
R900033823 VT-VSPA1-1-1X 
           VT-VRPA1-100-1X/V0/0
R900702060 VT-MSPA1-1-1X/V0/0 
R900010961 VT11016-1X/ 
R900721415 VT11010-1X/ 
           VT-VSPD-1-2X/V0-0-0-1
R900029790 VT-VSPA2-1-1X/T5 
R900021909 VT-VSPA2-1-1X/T1 
R900053778 VT-VSPA1K-1-1X 
R900952205 VT-VRPA1-52-1X 
R900979885 VT-VRPA2-1-1X/V0/T5 
R900979887 VT-VRPA2-1-1X/V0/T1 
R900019568 VT11023-1X 
R900020289 VT11550-2X/ 
R900562056 VT11037-1X 
           VT3014-3X 
R900019666 VT11025-16 
R900019521 VT11024-16 
           VT10468-3X/BO-RX
           VT10468-3X/B0-R0
           VT-VRPA1-151-1X/VO/O
           VT-PVAR2-10/0 
R900903731 VT-SR35-1X/1-2 
0811405140 VT-MACAS-500-10/VO/I
R900224163 VT-SWKA-1-1X/V0/0 
R900952204 VT-VRPA1-51-1X 
R900010959 VT11012-1X 
R900010938 VT11015-1X 
           VT-MSPA1-50-1X/V001
           VT-MSPA1-508-10/V0 
R900020746 VT10406-3X/FXY-0S-RXY 
R900082431 VT10406-3X/FXY-1K-RXY 
           VT-VRPA1-150-10/VO/0
0811405099 VT-VRPA1-537-10/V0/QV 
R900029274 VT-SR7-1X/1/A4VS.250HS 
，柱塞直徑為d，力和之間的夾角為X時，力對缸體產生一轉矩，使缸體旋轉。缸體再通過端面連接的傳動軸向外輸出轉矩和轉速。4WRKE16E3200L3X/6EG24K31/A5D3M280 R900712724
4WRKE16R125L3X/6EG24EK31/A1D3M R900786282
4WRKE16R200L3X/6EG24EK31/A1D3M R900718514
4WRKE16R200L3X/6EG24K31/A1D3M R901170282
4WRKE16R200L3X/6EG24K31/F1D3M R901127306
4WRKE16R200P3X/6EG24K31/A1D3M R901179169
4WRKE16W1200P3X/6EG24EK31/A5D3M706 R901077176
4WRKE16W5125L3X/6EG24K31/A5D3M683 R901225989
4WRKE16W6125L3X/6EG24EK31/A1D3M R901128913
4WRKE16W6125L3X/6EG24EK31/A1D3M280 R900709674
4WRKE16W6125L3X/6EG24EK31/A1D3V R900977509
4WRKE16W6125L3X/6EG24EK31/A1D3V280 R900719668
4WRKE16W6125L3X/6EG24EK31/C1D3M R901177014
4WRKE16W6125L3X/6EG24EK31/F1D3M R900708072
4WRKE16W6125L3X/6EG24ETK31/A5D3M R900719777
4WRKE16W6125L3X/6EG24ETK31/F1D3M R900979981
4WRKE16W6125L3X/6EG24K31/A1D3M R900249892
4WRKE16W6125L3X/6EG24K31/A1D3V R900703183
4WRKE16W6125L3X/6EG24K31/A5D3M R901008343
4WRKE16W6125L3X/6EG24K31/F1D3M R900617303
4WRKE16W6125L3X/6EG24K31/F1D3V R901077095
4WRKE16W6125P3X/6EG24EK31/A1D3M R900705330
4WRKE16W6125P3X/6EG24EK31/F1D3M R900705351
4WRKE16W6125P3X/6EG24K31/F1D3M R901129810
4WRKE16W6200L3X/6EG24EK31/A1D3M R901046195
4WRKE16W6200L3X/6EG24EK31/A1D3M280 R900750892
4WRKE16W6200L3X/6EG24EK31/A1D3V R900749737
4WRKE16W6200L3X/6EG24EK31/A5D3M R900977311
4WRKE16W6200L3X/6EG24EK31/A5D3M280 R900705153
R900909367 4WREE6V08-2X/G24K31/A1V 
R900920567 4WREE6E16-2X/G24K31/A1V 
R900907440 4WREE6V16-2X/G24K31/A1V 
R900925657 4WREE6W16-2X/G24K31/A1V 
R900974247 4WREE6WA16-2X/G24K31/A1V 
R900907114 4WREE6E32-2X/G24K31/A1V 
R900928553 4WREE6E1-32-2X/G24K31/A1V 
R900911681 4WREE6V32-2X/G24K31/A1V 
R900911004 4WREE6W32-2X/G24K31/A1V 
R900926997 4WREE6WA32-2X/G24K31/A1V 
R900913359 4WREE6W1-32-2X/G24K31/A1V 
R900933476 4WREE6W1-32-2X/G24K31/F1V 
R900927231 4WREE10E50-2X/G24K31/A1V 
R900927235 4WREE10V50-2X/G24K31/A1V 
R900931371 4WREE10W50-2X/G24K31/A1V 
R900927230 4WREE10E75-2X/G24K31/A1V 
R900927232 4WREE10E1-75-2X/G24K31/A1V 
R900924607 4WREE10V75-2X/G24K31/A1V 
R900927234 4WREE10W1-75-2X/G24K31/A1V R900594409 4WMM10J3X/F/V
R900594782 4WMM10E3X//B12
R900594911 4WMM10Q3X/
R900595526 4WMM10C3X//V
R900595634 3WMM10A3X/F
R900595687 4WMM10C3X/F/V
R900597230 4WMM10G3X//V
R900597264 4WMM10Y3X/F/V
R900597586 4WMM10M3X//V
R900597811 4WMM10C3X/
R900598324 4WMM10EB3X/
R900599617 4WMM10R3X/
R900599652 4WMM10R3X/F
R900701525 4WMM10GA3X/
R900713421 H-4WMM22E7X/F/V
R900722769 H-4WMM22C7X/F
R900725424 4WMM6JB5X/F/V
R900738114 H-4WMM22D7X/F
R900740090 4WMM6Y5X//V
R900772344 H-4WMM22D7X/F/V
R900776881 H-4WMM16G7X/F/V
R900777170 4WMM6J5X//B25
R900913096 3WMM10A3X/F/V
R900917933 4WMM10RB3X/
R900918059 H-4WMM16E7X/
R900920465 4WMM6J5X/F/B08V
R900923995 H-4WMM16Q7X/
R900924039 H-4WMM16H7X/
R900924972 H-4WMM16G7X/
R900925892 H-4WMM16P7X/
R900926212 H-4WMM16J7X/
R900926219 H-4WMM16D7X/
R900926221 H-4WMM16E7X/F
R900926416 H-4WMM16C7X/
R900926573 H-4WMM16R7X/
R900927098 H-4WMM16D7X/F
R900927137 H-4WMM16J7X//V
R900927809 H-4WMM16J7X/F
R900928877 H-4WMM16C7X/F
R900929523 H-4WMM16T7X/
R900930112 H-4WMM16H7X/F
R900932921 H-4WMM16L7X/F
R900934108 H-4WMM16U7X//V
R900934707 H-4WMM16G7X/F
R900939136 H-4WMM16D7X/F/V
R900941056 H-4WMM16E7X/F/V
R900948930 H-4WMM22J7X/F/V
R900952059 H-4WMM22E7X/F
R900952459 H-4WMM16J7X/F/V
R900952782 H-4WMM22G7X/
R900953434 H-4WMM22J7X/
R900953980 H-4WMM22J7X/F
R900955339 H-4WMM22D7X/
R900955600 H-4WMM22E7X/
R900956480 H-4WMM22G7X/F