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联系人：普斯威德DLHZO-TE-040-T73在充液过程中，泵出油液P经单向阀进人蓄能器回路S ，同时压力油通过 导阀的 导管作用在压力补偿器的背面该补偿器节制泵的流量。随着油液的不断充人，直到蓄能器中的压力克服 导阀的弹簧设定压力， 导阀阀芯切换+压力补偿器背面的控制压力与回油口T相通，此时压力补偿器的阀芯切换，使P与N连通，单向阀关闭。这时，充液过程结束而泵的油液以 小的压降通过充液阀。 A10VSO71DFR1/31R-PPA12N00

A10VSO71DFR1/32R-VPB22U99

EA10VSO71DR/31R-PPA12N00

A10VS0100DR/31R-PPA12N00

A10VS0100DR/32R-VPB22U99

A10VSO100DFR1/32R-VPB12N00

A10VSO100DFR1/31R-PPA12K

A10VSO100DFR1/31R-PPA12KB3

EA10VSO100PFR1/31R-PPA12N00

A10VSO100DFR/31RPSB12K24

A10VSO100DR/31R-VPA12N00

A10VSO100DR/31R-PPA12N00

A10VS0100DFR1/31R-PPA12N00

A10VS0100DFR1/32R-VPB12N00

A10V0100DR/31R-PSC11N00

A10VS0100DR/31R-PTA12N00

A10VSO100DR/31R-PPA12N00

A10VSO100DFR1/32R-VPB12N00

A10VSO140DFR1/31R-PPB12N00

A10VSO140DFLR1/31R-PPB12KO1

A10VSO-140DR/31R-PPB12N00

E-A10VSO140DFR1/31R-PPA12N00

A10VSO140DFR1S/31RPPB12N0

A10VSO140DFR1/31R-PPB12N00

A10VS0140DFLR/31R-PPB12N00

A10VSO140DR/31R-PPB12N00

A10VS0140DRS/32R-VPB12N00

E-A10VSO140D/31R-PPB12N00

A10VSO140DFR1/31R-PPB12N00

A10VS0140DR/32R-VPB12N00

AE-A10VSO140D/31R-PPB12N00

A10VSO140DR/31R-PPB12N00

A10VSO140DRS/32R-VPB12N00

A10VSO140DFR1/31R-PPB12N00

A10VSO140DFR1/32R-VPB12N00

A10VSO140DRS/32R-VPB12N00

A4VSO40LR2G/10R-PPB13N00 

A4VSO71DFR/10X-PPB13N00 

A4VSO71DR/10X-PPB13N00 

A4VSO71DRG/10X-PPB13N00 

A4VSO71LR2/10R-PPB13N00 

A4VSO71LR2D/10R-PPB13N00 

A4VSO125DFR/22R-PPB13N00 

A4VSO125DR/22R-PPB13N00 

A4VSO125DR/22R-VPB13N00 

A4VSO125LR2/22R-PPB13N00 

A4VSO125LR2G/22R-PPB13N00 

A4VSO125LR2N/22R-PPB13N00

A4VSO180LR2N/22R-PPB13N00 

A4VSO250DFR/30R-PPB13N00 

A4VSO250DR/30R-PPB13N00 

A4VSO250DRG/30R-PPB13N00 

A4VSO250LR2/30R-PPB13N00 

A4VSO250LR2G/30R-PPB13N00 

A4VSO250LR2N/30R-PPB13N00 

A4VSO180DFR/22R-PPB13N00 

A4VSO180DR/22R-PPB13N00 

A4VSO180DRG/22R-PPB13N00

A2FO定量泵

A2FO10/61R-PAB06    A2FO10/61R-PBB06   A2FO12/61R-PAB06   

A2FO12/61R-PBB06    A2FO16/61R-PAB06   A2FO16/61R-PBB06   

A2FO23/61R-PAB05    A2FO23/61R-PBB05   A2FO28/61R-PAB05   

A2FO28/61R-PBB05    A2FO32/61R-PAB05   A2FO32/61R-PBB05  

A2FO45/61R-PZB05    A2FO56/61R-PAB05   A2FO56/61R-PBB05  

A2FO63/61R-PAB05    A2FO63/61R-PBB05   A2FO80/61R-PAB05   

A2FO80/61R-PBB05    A2FO90/61R-PAB05   A2FO90/61R-PBB05   

A2FO107/61R-PAB05   A2FO107/61R-PBB05  A2FO125/61R-PAB05  

A2FO125/61R-PBB05   A2FO160/61R-PAB05  A2FO160/61R-PBB05  

A2FO180/61R-PAB05   A2FO180/61R-PBB05  A2FO200/63R-PAB05

A2FM定容量 液压马达 

A2FM32/61W-VAB010   A2FM32/61W-VAB020   A2FM32/61W-VAB040  

A2FM32/61W-VBB010   A2FM32/61W-VBB020   A2FM32/61W-VBB040   

A2FM45/61W-VZB010   A2FM45/61W-VZB020   A2FM45/61W-VZB040   

A2FM56/61W-VAB010   A2FM56/61W-VAB020   A2FM56/61W-VAB040   

A2FM56/61W-VBB010   A2FM56/61W-VBB020   A2FM56/61W-VBB040   

A2FM63/61W-VAB010   A2FM63/61W-VAB020   A2FM63/61W-VAB040   

A2FM63/61W-VBB010   A2FM63/61W-VBB020   A2FM63/61W-VBB040   

A2FM80/61W-VAB010   A2FM80/61W-VAB020   A2FM80/61W-VBB010   

A2FM80/61W-VBB020   A2FM90/61W-VAB010  A2FM90/61W-VAB020   

A2FM90/61W-VBB010   A2FM90/61W-VBB020   A2FM107/61W-VAB010 

A2FM107/61W-VAB020  A2FM107/61W-VBB010  A2FM107/61W-VBB020 

A2FM125/61W-VAB010  A2FM125/61W-VAB020  A2FM125/61W-VBB010 

A2FM125/61W-VBB020   A2FM160/61W-VAB010   A2FM160/61W-VAB020  

A2FM160/61W-VBB010   A2FM160/61W-VBB020   A2FM180/61W-VAB010  

A2FM180/61W-VAB020   A2FM180/61W-VBB010   A2FM180/61W-VBB020  

A2FM200/63W-VAB010   A2FM250/60W-VZB010   A2FM250/60W-VZB020 

A2FM355/60W-VZH010   A2FM500/60W-VPH010   A2FM500/60W-VZH010  

A2FLM710/60W-VPH010  A2FLM710/60W-VZH010  A2FM1000/60W-VPH010  

A2FM1000/60W-VZH010

特价供应  德***力士乐 PPV系列叶片泵 

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

(2)泵由零压循环状态转为蓄能器充液状态 当蓄能器压力降至下限时， 导控制阀在弹簧力作用下切换，P经 导阀与压力补偿器的负载信号腔连通，由于弹簧的共同作用，压力补偿器换向，切断P与N回路+泵的油液再次经单向阀进人蓄能器回路S ，蓄能器充油，直至上 工作循环 。