PV7-1X/16-20RE01MC0-16力士乐叶片泵

PV7-1X/16-20RE01MC0-16力士乐叶片泵

武汉百士自动化设备有限公司专注于液压、气动、工控自动化备件销售，热诚欢迎新老客户咨询购买！

叶片泵

双作泵工作原理:它由定子、转子、叶片和配油盘等组成。定子内壁近似椭圆形。叶片安装在转子径向槽内并可沿槽滑动,转子与定子同心安装。当转子转动时,叶片在离心力的作用下压向定子内表面，并随定子内表面曲线的变化而被迫在转子槽内往复滑动，相邻两叶片间的密封工作腔就发生增大和缩小的变化。叶片由小半径圆弧向大半径圆弧处滑移时,密封工作腔随之逐渐增大形成局部真空，于是油箱中油液通过配油盘上吸油腔吸入;反之将油压出。转子每转一-周 ，叶片在槽内往复滑移2次,完成2次吸油和2次压油,并且油压所产生的径向力是平衡的,故称双作用式,也称平衡式。

性能特点

叶片泵压力脉动小，因磨损而产生的工作压力下降车小运转平稳、噪音较小，结构紧凑，起动转矩小。但吸人条件较差，运动部件的工作可靠性较低。

1.流量较均匀，运转平稳，噪声较低。

2.双作用叶片泵转子所受径向力是平衡的，轴承寿命长;它的内部密封性也较好，容积效率较高;因此，一般额定排出压力较高，可达7MPa左右。

3.结构紧凑，尺寸较小而流量较大。

4.对工作条件要求较严。叶片抗冲击较差，较容易卡住，对油液的清洁程度和粘度都比较敏感。端面间隙或叶槽间隙不合适都会影响正常工作。转速一-般在500~2000r /道范围内，太低则叶片可能因离心力不够而不能压紧在定了表面，而太高则吸人时会产生“气穴现象”；

5.结构较复杂，零件制造精度要求较高。

力士乐直接控制型叶片泵

PV7-19/40-45RE

PV7-1X/16-20

PV7-1X/63-94

PV7-1X/16-30REO1MCO

PV7-1X/16-20REO1MCO-PGF1-2X/2.2RA01

PV7-1X/16-20REO1MCO

PV7-1X/10-14REO1MCO

PV29 2R5D C02

PV7-1X/63-71REO7MCO-14A1

PVV21-1X-060-018

PV7-17/10-20REO1MCO-10

PVB15-FRSG-31-CC-11

PV7-1X/40-45RE37MCO-16

PVV5-1X/193RA150MC

PVPC-C-4046/10

PV7-17/16-20REO1MCO-16

PV29RS20CM11

PVV2-1X/05.

PVV2-1X/055RJ-15-UMB-A261

PV2R12-17-33EAB

PV7-1X/06-10RA01MAC-10

PV2R4-200-FRAA

PVH98QIC-RSF-1S-10-C25-31

PV7-17/10-20RE01MCO-10 RV 250/

PV7-17/10-20RE01MCO-10 RV 250/

PVV4-1X/113RA15DMC

PVV1-1X/040RA15UMB

PVV4-1X/122RA15UML

PV7-1X/25-30RE10/MCO-16

PVV1-1X\040RA15UMB

PVT38-1R1C-C03-S00

PVT47-1L1C-C03-S00

PV7-17/10-20RE01MCO-10

PV2R1-6-31

PV2R2-26-35

PV2R2-26~33

PV2R1-4~23~31

PV2R3-116

PV2R2-26~65

PV2R21-26~33/6~23

PVQ13-A2R-SE1S-20-C14-12

PV2R4-184

PVQ10-A2R-SE1S-10-C21-12

PV22-2801AA-L.R.CD.X

PV2R13-25-116-F-RAA-41

PV22-2801AA-RCDX

PV15-1L1E-L00

PV270R1K1T1NFWS

PV140R1D18S1N001

PV7-1X/40-45RE37MCO-16

PV140R1D18S1N001

PV2R2-53-F-RAA-4118

PVM58N-011AGROBN-1213

PV29 2L5DC00

PV29 2R5DC00

PVH98QIC-RM-IS-10-C2531

PV29-2R5DC00

PVH141R13AF30B252 00000/001A B

PVH98QIC

PVG-130-B1BV-RDF-P-21NNO5OAN-1

PV2R2-53-F-RAA-4118

PVR15-30B10-RF-0-521

PVR6-4B20-RF-0-612

PVB15-RSW-32-C-11-PRC

PV2R13-25/116-F-RAAA

PV2R1-25-F-RLR-40

PV080R1L1T1NOLC

PV080R1K1T1NFWS

PV2R2-53-F-RAA-4118

PV270R1K1T1NFWS

PV7-16/16-30RE01MCO-08

PV2R23-47-94

PVWH-60-RDFY-CNNNTH/PVWH-45-RS

PV23MHLCBC16C2

PV092R1L8L3NULC

PV080R1K1T1NFWS

PV140R1K1T1NFR1

PV080R1K1T1NFWS

PV080R1K1T1NFWS

PV7-1X/06-10RA01MA0-10

PV7-1X/63-94

PVH131R13AF30A

PV7-1X/16-20

PV7-1X/16-20

PV7-1X/63-94

PV7-1X/16-20

PVH131R13AF30A250000002001 AE0

PVV-1X/036RA15DMB

PV7-1X/63-94

PV092RIKITINFWS

PVQ13-AIR-SELS-10

PVB10-RSY-31-C-11

PVV-1X/036RA15DMB

PVH131R 13AF30A

PV7-2X/20-20RA01MA0-10

PVH131R 13AF30A

PV29RS20CM11

PV7-20/20-25RA01MAO-10

PV7-17/10-14RE01MCO-16

PV2R1

PV016R1K1T1NMMC

PV2R2-59-F-RAR-41

PV7-17/10-14RE01MCO-16

PV2R1

PV016R1K1NMMC

PV2R1

PV2R2-59-F-RAR-41

PV2R1

PVH131R13AP30B2500000100/AB010

PV016R1K1NMMC

PV016R1K1T1NMMC

PV22-2801AA-RCOX

PV23-2813BA-RCDX

PVQ21-6-315EX1PRT

PV23-674

PVD22

PV1

PV2R1-31

PV2R1-31

PVD22

PVD22

PV2

PVD22

PV2

PVD22

PV2

PV7-17/16-30REOMCO-08

PVV4-1X098RA15DMC

PVV4-1X098RA15DMC

PVH098R01AJ70A250000001001AB01

PV2R1

PVV4-1X/122RA15DMC

Title

PV7-17/25-45RE01MCO-08

PV7-1X/17-30REO1MCO-08

PV7-1X/06-10RA01MA0-10

PV7-1X/10-20RE01MC0-10

PV7-1X/10-20RE01MC0-10

PV7-17/16-20RE01MCO-16

PV7-1X/10-20RE01MC0-10

PV7-17/16-20RE01MCO-16

PV7-17/10-20RE01MCO-10

PV7-17/16-20REO1MCO-16

PV7-17/10-20RE01MCO-10 

PV7-11/06-10RA01MA0-05

PVV4-1X/098RA15RMC

PVV1-1X/027RA15DVB  R900952287

PV7-17/10-14RE01MC0-16

PV7-17/16-30RE01MCO-08

PV7-17/25-45RE01MCO-08

PV7-17/10-20RE01MCO-10

PVV2-1X/068RA15DMB

PVV1-1X/027RA15DMB

PV7-16/25-30-RE01MC0-16

PV7-1X/100－118REO7MDO-16

PVV1－1X/036RA15DMB