4WE6EA6X/EG24N9K4 

武穴黎翔机电设备有限公司，询价联系人：何女士

询价电话：0713-6542758，18934630908    

询价传真：0713-6542758

询价QQ: 736567721,704552157

R900925687 4WRAE10W1-30-22/G24N9K31/F1V

0811402141 DBETBEX-1X/315G24K31F1M

D634-371C R24K02MONSS2 

充液阀主要由控制活塞、缸体、阀体、阀座、主阀芯、卸荷闽等组成。根据需要，我们设计有带预卸荷阀和不带预卸荷阀的两种充液阀。如果采用系统卸压．即系统中设置了卸荷回路，则采用不带预卸荷阀的充液阀，这种情况尤其适用干大型液压机。Dg50～Dg125规格的充液阀的主阀芯与阀杆做成一体，即采用整体构造；Dg150～Dg350规格的充液阀的主阀芯与阀杆采用分体结构。

2防松措施

4WE6E6X/EW110N9K4  R900558641

4WE6E6X/EW110N9K4/ZV  R901093503

4WE6E6X/EW230N9K4   R900912492

4WE6E6X/EW230N9K4/V R900922205 (老0810091437)

4WE6E73-6X/EG24N9K4   

4WE6E7X/HG12N9K4  R901089278

4WE6E7X/HG12N9K4/V

4WE6EA6X/EG220N9K4   R900754155

4WE6EA6X/EG24N9K4

4WE6EA6X/EG24N9K4 

4WE6EA6X/EG24N9K72LR901255260   老4WE6EA6X/EG24N9K33L

4WE6G62/EG24N9K4 S0407  R901077029

4WE6G6X/EG24N9K4

4WE6G6X/EG24N9K4

4WE6G6X/EG24N9K4/Z  R901068571

4WE6G6X/EG24N9K4/ZV   R901097046   (0810091207)

4WE6G6X/EG48N9K4  R900954756

4WE6G6X/EW110N9K4

4WE6G6X/EW230N9K4   

4WE6G73-6X/EG205N9K4/A12  

4WE6G73-6X/EG205N9K4/A12    

4WE6GA62/EG24N9K4 S0407  R900953936

4WE6GA6X/EG24N9K4

参见图l充液阀结构原理图，a处防松采用GB858—76圆螺母用止动垫圈；b处安装螺钉的防松采用c船54一鼹单耳止动垫圈；c处主阀芯与阀杆之问的防松采用左旋、右旋螺母拧紧后点焊；d处卸荷阀盖的防松采用了弹簧垫圈及带孔螺栓用铁丝串联锁紧。

3主闷计算

已知当量通径Dg(m)，主阔开启行程h(m),阀口锥角2α =120。则：

当量通流面积Ag=πDg 2／4。主阀口直径。

4控制活塞计算

0811403105 4WRBA6EA15-2X/G24N9Z4/M

0811403025 4WRBA10xA60-2X/G24N9Z4/M-892

0811403022 4WRBA10EB32-2X/G24N9Z4/M

0811403021 4WRBA10EA64-2X/G24N9Z4/M

0811403020 4WRBA10EA32-2X/G24N9Z4/M

0811404832 4WRBA10E64-2X/G24N9Z4/M

0811404152 4WRBAE6W32J-2X/G24N9K31/A1M

0811404150 4WRBAE6E32J-2X/G24N9K31/A1M

0811404123 4WRBA6E07-2X/G24N9Z4/M

0811404115 4WRBA6E15-2X/G24N9Z4/M

0811404114 4WRBA6E30-2X/G24N9Z4/M

0811403017 4WRBA10EA75-2X/G24K4/M-828

力士乐方向阀：

R90114171 4WE10D3X/OFCG24N9K4/V

R90114170 4WE10C3X/CG24N9K4/B12

R901147263 4WE10C3X/CG24N9K4/V

R901087078 4WE10X3X/CG24N9K4/V

R901040970 4WE10W3X/CG24N9K4

R90102864 4WE10UA3X/CG24N9K4

R90070009 4WE10H3X/CG24N9K4

R900704896 4WE10D3X/OFCG24N9K4

R900702692 4WE10Y3X/CG230N9K4

R90070221 4WE10J3X/CG24N9K4

R90070124 4WE10D4X/CG24N9K4

R90070102 4WE10D3X/OFCG24N9K4

R900701304 4WE10D3X/OFCG24N9K4

R900701303 4WE10Q3X/CG24N9K4

R900701302 4WE10D3X/CG24N9K4

R900701301 4WE10J3X/CG24N9K4

R900701300 4WE10E3X/CG24N9K4

R900619743 4WE10F3X/CG24N9K4

R900619469 4WE10A3X/CG24NK4

R90061939 4WE10J3X/CG110N9K4

R900619183 4WE10C3X/CG24N9K4

R900619148 4WE10R3X/CG24N9K4

R900619147 4WE10E3X/CG24N9K4

R900618939 4WE10Y3X/CG230N9K4

R900618937 4WE10Y3X/CG230N9K4

R900618783 4WE10UA3X/CG24N9K4

R90061849 4WE10E3X/CG230N9K4

R900618112 4WE10X3X/CG24N9K4

R900617831 4WE10C4X/CG24NDL

R900617741 4WE10M3X/CG220N9K4

R900617729 4WE10D4X/OFCG24N9K4

R90061742 4WE10D3X/CG24N9K4

R900617343 4WE10E3X/CG24N9K4

R90061641 4WE10D3X/CG24NK4

R90060861 4WE10J3X/CG24N9K4

R90099646 4WE10L3X/CG24N9K4

R90099497 4WE10W3X/CG24N9K4

R90099076 4WE10Q3X/CG24N9K4/V

控制活塞直径应尽可能小，但必须满足两个条件：

1)当主缸油压为最大工作压力(p=2.5×107Pa)和控制油压为最小油压(pc=1.5×106Pa)时，控制活塞应能将充液阀中的卸载阀打开，即： 

式中：dv-卸载阀口直径(m)；

Dc-控制活塞直径(m)。DBDS10K-1X/400，DBDS6K1X/315 ，DBDS10K1X/400， DBDS10G-1X/200 ，DBDS20K1X/200， DBDS20K1X/50，DBDS10K1X/315 ，DBDS10K18/25，DBDS6K-1X/100， DBDS10P1X/400， DBDS6K1X/315，DBDS10K1X/315 ，DBDS10P1X/200，DBDS6K121X/100 ，DBDS10-P-1X/200， DBDS10K18/25 ，DBDS10-P-1X/200， DBDS10K18/25，DBDS20P10 ，DBDS10P1X/200 ，DBDS10G12/200，DBDS20K1X/50，DBDS6K1/315，DBDS6P1X/ 315，DBDS20P1X/315，DBDS10P1X/315，DBDS6P1X/315， DBDH10P-1X/200 ，DBDS10G-1X/200V，DBDS10G-1X/25，DBDS10K-1X/200，DBDS10K-1X/315,DBDS10K-1X/315，DBDS20G-1X/315V，DBDS20K-1X/200，DBDS20K-1X/315，DBDS20P-10/315，DBDS10-P1X/315， DBDS10K1X/400， DBDS10K1X/400， DBDS10G-1X/200， DBDH10G10/200 ，DBDS-20K-1X/315，DBDS10K1-1X/315，DBDS10K1-1X/100，DBDS6K-1X/100， DBDS6K-1X/100， DBDS10K1X/315，DBDS10K1X/315，DBDS6K-1X/100 ，DBDS6K-1X/100， DBDS20P1X/250， DBDS10K1X/315， DBDS10K18/25， DBDS6K1X/100，DBDS6K-1X/100， DBDS6G10/400， DBDS10P1X/200， DBDS6K121X/100， DBDS10G-1X/200 ，DBDS10-P-1X/200，DBDS10K18/25 ，DN10DBDS-10K10/315，DBDS6K1X/315 ，DBDS10P1X/200， DBDS6K121X/100 ，DBDS10-P-1X/200，DBDS10K18/25， DBDS6P1X/ 315 ，DBDS10-P-1X/200 ，DBDS10K18/25， DBDS10P1X/200， DBDS6K121X/100，DBDS10-P-1X/200，DBDS10K18/25， DBDS10-P-1X/200， DBDS10K18/25， DN10DBDS-10K10/315 ，DBDS6K1X/315，DBDH10P/400，DBDH6P1X/315，DBDS30G1X/315，DBDS10P1X/200，DBDS6G1X/315,DBDS10K1X/315，DBDS20K1X/315， DBDS20P1X/200，DBDS20P10，DBDS30P1X/200V,DBDS30K1X/315V，DBDS30K1X/315，DBDS30K1X/25,DBDS25G1X/315，DBDA20P1X/25，DBDA20G1X/25，DBDA20K1X/100，DBDA20K1X/25V，DBDH20K1X/50，DBDA15G1X/25，DBDA10P1X/， DBDA10G1X/630V，DBDA10G1X/25V，DBDA10K1X/400，DBDH10P1X/50V，DBDH10G1X/315V，DBDS10P1X/25V，DBDS10K1X/315V，DBDA6P1X/25，DBDA6G1X/315V，DBDS6P1X/200V，DBDS6G1X/315，DBDH25G1X/50，DBDS20P1X/315，DBDS20P1X/100，DBDS20G1X/400V，DBDS20G1X/315V，DBDS20K1X/25，DBDH15G1X/100V，DBDH10P1X/315，DBDH6P1X/50V，DBDH6K1X/400，DBDH6K1X/315，DBDS6P1X/100，DBDS20G1X/100V，DBDH10K1X/50，DBDS6P1X/50V，DBDS6K1X/200，DBDS10P1X/50，DBDS10G1X/315V，DBDA6G1X/400V，DBDH6G1X/315V，DBDS6P1X/315V，DBDS6P1X/200，DBDS30G1X/200V，DBDS30G1X/100，DBDH25G1X/100V，DBDS25G1X/315V，DBDS25G1X/315V，DBDA20G1X/50V，DBDA20 K1X/50V，DBDS20G1X/400，DBDS20K1X/50，DBDS15G1X/400，DBDA10P1X/25V，DBDH10P1X/50，DBDH10G1X/400，DBDS10P1X/630V，DBDS10G1X/25V，

4WE6J6X/EG24N9K4  （0810091423由此型号替代：（固定螺旋需加长20mm)）

4WE6J6X/EG24N9K4  S0407 R900565479

4WE6J6X/EG24N9K4 R900561288

4WE6J6X/EG24N9K4/V R900548772

4WE6J6X/EG24N9K4/X12 SO407    

4WE6J6X/EG24N9K4/X12SO407  R901047038

4WE6J6X/EG24N9K4/ZV   R901068579 (0810091212)

4WE6J6X/EG24N9K4/ZV  R901068579   （老0810090101）

4WE6J6X/EG24N9K4SO407  R900565479

4WE6J6X/EG24N9K4V  R900548772    

4WE6J6X/EG24N9K72L      R901235012

4WE6J6X/EG24N9K72L  R901235012   （老4WE6J62/EG24N9K33L）

4WE6J6X/EG24N9K72L R901235012

4WE6J6X/EG24N9K72L=AN R901235359 老4WE6J6X/EG24N9K33L/A12=AN

4WE6J6X/EG24NK4

4WE6J6X/EG24NK4      

4WE6J6X/EG24NXEZ2/B08

4WE6J6X/EG24-SO667      R901043021

4WE6J6X/EG26N2K4K   R900765511

4WE6J6X/EG26N2K4K  R900765511

4WE6J6X/EG48N9K4 

4WE6J6X/EG48N9K4     

4WE6J6X/EG48N9K4/V+Z4  R900921727

4WE6J6X/EW110N9DAL/V 

4WE6J6X/EW230N9K4 R900911762

RZGA/UL-A-010/100/NPT

RZGA/UL-A-010/100/NPT-24DC

RZGA/UL-A-010/210/NPT

RZGA/UL-A-010/250/NPT-24DC

RZGA/UL-A-010/32/NPT

RZGA/UL-A-010/32/NPT-24DC

RZGA/UL-A-010/80/NPT-24DC

RZGA-A-010/100/NPT

RZGA-A-010/100/NPT/24DC

RZGA-A-010/100/PA-M

RZGA-A-010/180/NPT

RZGA-A-010/210

RZGA-A-010/210/M 20

RZGA-A-010/210/PA-NPT/7/24DC

RZGA-A-010/32/M/7 20

RZGA-A-010/32/PA/M-24DC

RZGA-A-010/32-M/7

RZGA-A-010/32-NPT

RZGA-A-010-80/PA-NPT-24DC

RZGA-A-033/180-M/7

RZGA-A-033/180-PA-GK/7

RZGA-A-033/250/GK

RZGA-A-033/250-NPT/7

RZGA-A-033/80/M/7

RZGA-A-033/80/M/7 31

RZGA-A-033/80/PA

RZGA-A-033/80/PA-GK/7

RZGA-A-033/80/PA-M

RZGA-A-033/80-M/7

RZGA-A-033/80-NPT/7

RZMA/UL-A-010/210/PA/NPT

RZMA/UL-A-010/250/NPT

RZMA-A-010/180/M/7

RZMA-A-010/180/NPT

RZMA-A-010/180/NPT-24DC

RZMA-A-010/180/PA-GK-24DC

RZMA-A-010/250/M 21

RZMA-A-010/80/NPT-24DC

RZMA-A-010-180/M

RZMA-A-010-180/M-24DC

RZMA-A-010-250/PA-NPT-24

RZMA-A-010-80/PA-NPT-24DC

RZMA-A-030/180/M/7

A10VS0100DRS/32R-VPB12N00

A10VS010DR/52R-PPA14N00

A10VS018DFR1/31RPPA12N00

A10VS028DFR1/31RPPA12N00

A10VS028DFR1/31R-PPA12N00

A10VS028DFR1/31R-PPB12N00

A10VS045DFR1/32RVPB12N00S2655

A10VS071DRS/32RVPB22U99

A10VS100DRS/32R-VPB12N00

A10VSO100DFR1/32R-PPB12N00

A10VSO100DR/31R-PPA12N00

A10VSO100DRS/32R-PPA12N00

A10VSO100DRS/32R-VPB12N00-S1439

A10VSO10DR/52R-PPA14N00

A10VSO140DFR1/31R-PPA12N00

A10VSO140DFR1/32R-PPB12N00

A10VSO140DR/31R-PPA12N00

A10VSO140DRS/32R-VPB12N00

0510225013 AZPF-1X-004RRR20MB

0510225023 AZPF-1X-004RAB01MB

0510325006 AZPF-1X-005RCB20MB

0510325013 AZPF-1X-005RRR20MB

0510325026 AZPF-1X-005RAB01MB

0510425009 AZPF-1X-008RCB20MB

0510425020 AZPF-1X-008RRR20MB

0510425044 AZPF-1X-008RAB01MB

0510525009 AZPF-1X-011RCB20MB

0510525018 AZPF-1X-014RCB20MB

0510525019 AZPF-1X-011RRR20MB

0510525020 AZPF-1X-014RRR20MB

0510525076 AZPF-1X-011RAB01MB

0510625013 AZPF-1X-019RCB20MB

0510625022 AZPF-1X-016RCB20MB

0510625028 AZPF-1X-016RRR20MB

0510625029 AZPF-1X-019RRR20MB

0510625077 AZPF-1X-016RAB01MB

0510725030 AZPF-1X-022RCB20MB

0510725077 AZPF-1X-022RRR20MB

0510725120 AZPF-1X-022RAB01MB

0531012730 HAB1-330-20/10G05G-2N111-BA-

0531013730 HAB4-330-20/10G07G-2N111-CE-

0531013731 HAB4-330-20/10G07G-2E111-CE-

0531014730 HAB10-330-20/10G09G-2N111-CE-

0531014731 HAB10-330-20/10G09G-2E111-CE-

0531015770 HAB20-330-20/10G09G-2N111-CE-

0531015771 HAB35-330-20/10G09G-2N111-CE-

0531015772 HAB20-330-20/10G09G-2E111-CE-

0531015773 HAB35-330-20/10G09G-2E111-CE-

0531016730 HAB50-330-20/10G09G-2N111-CE-

0531016731 HAB50-330-20/10G09G-2E111-CE-

0531600601 HAD0.16-250-10/50Z06F-1N11-BA-

0531600602 HAD0.16-250-10/30Z06F-1N11-BA-

0531600603 HAD0.16-250-10/20Z06F-1N11-BA-

0531600604 HAD0.16-250-10/70Z06F-1N11-BA-

0531600605 HAD0.16-250-10/25Z06F-1N11-BA-

0531600606 HAD0.16-250-10/15Z06F-1N11-BA-

0531600607 HAD0.16-250-10/6Z04F-3N111-BA-

0531600609 HAD0.16-250-10/80Z05F-3N111-BA-

0531600610 HAD0.16-250-10/3Z06F-1N111-BA-

0531600612 HAD0.16-250-10/15Z06F-5E111-BA-

A10VSO28DFLR/31R-PPA12N00

A10VSO28DFLR/31R-PPA12N00 

A10VSO28DFLR/31R-PPA12N00

A10VSO28DFLR/31R-PPA12N00力士乐Rexroth

A10VSO28DFLR/31R-PPA12N00

A10VSO28DFR/31R-PPA12N00 

A10VSO28DFR1/31R-PPA12K01

A10VSO28DFR1/31R-PPA12N00力士乐Rexroth

A10VSO28DR/31R-PPA12K01

A10VSO28DR/31R-PPA12N00 

A10VSO45DFLR/31R-PPA12N00

A10VSO45DFLR/31R-PPA12N00力士乐Rexroth

A10VSO45DFLR/31R-PPA12N00

A10VSO45DFLR/31R-PPA12N00 

A10VSO45DFLR/31R-PPA12N00

A10VSO45DFR/31R-PPA12K01 力士乐Rexroth

A10VSO45DFR/31R-PPA12K26

A10VSO45DFR/31R-PPA12N00 

A10VSO45DFR1/31R-PPA12K02

A10VSO45DFR1/31R-PPA12N00 力士乐Rexroth

A10VSO45DR/31R-PPA12N00

A10VSO71DFLR/31R-PPA12N00 

A10VSO71DFLR/31R-PPA12N00

A10VSO71DFLR/31R-PPA12N00 力士乐Rexroth

A10VSO71DFLR/31R-PPA12N00

A10VSO71DFLR/31R-PPA12N00 

A10VSO71DFLR/31R-PPA12N00

A10VSO71DFR1/31R-PPA12N00 力士乐Rexroth

A10VSO71DR/31R-PPA12N00

A10VSO100DFLR/31R-PPA12N00 

A10VSO100DFLR/31R-PPA12N00

A10VSO100DFLR/31R-PPA12N00 力士乐Rexroth

A10VSO100DFLR/31R-PPA12N00

A10VSO100DFLR/31R-PPA12N00 

A10VSO100DFLR/31R-PPA12N00

A10VSO100DFLR/31R-PPA12N00 力士乐Rexroth

A10VSO100DFR/31R-PPA12N00

A10VSO100DFR1/31R-PPA12K02 

A10VSO100DFR1/31R-PPA12N00

A10VSO100DR/31R-PPA12N00 力士乐Rexroth

A10VSO140DFLR/31R-PPB12N00

A10VSO140DFLR/31R-PPB12N00 

A10VSO140DFLR/31R-PPB12N00

A10VSO140DFLR/31R-PPB12N00 力士乐Rexroth

A10VSO140DFLR/31R-PPB12N00

A10VSO140DFR/31R-PPB12N00 

A10VSO140DFR1/31R-PPB12K02

A10VSO140DFR1/31R-PPB12N00 力士乐Rexroth

A10VSO140DR/31R-PPB12N00

4WREE6E32-2X/G24K31/A1V

4WEH22J72/6EG24N9ETSK4/B10

4WEH16J72/6EG24N9ETK4

4WE6EA6X/EG24N9K4

Z1S10T1-3X/V

DBET-6X/315G24K4V

0811405144VT-SSPA1-508-20/VO/00-10V

4WE10D73-3X/OFCG24N9K4/A12

LFA25WEA-7X/A10

4WRZ16E150-7X/6EG24N9TK4/D3M

A10VSO71DFR1/31R-PPA12NOO

4WE6D73-6X/OFEG24N9K4/A12

4WEH16J7X/6EG24N9K4

DR6DP2-5X/25YM

DR10-5-5X/200YM

DBW10B1-5X/315-6EG24N9K4

VT-VSPA1-1-X/

DBW10B1-5X/200-6EG24N9K4

4WRZ25W8-325-7X/6EG24N9K4/D3M

4WRZ25W8-220-7X/6EG24N9K4/D3M

4WRZE32W8-520-7X/6EG24N9K31/A1D3M

4WRZE25W8-220-7X/6EG24N9K31/A1D3M

齿轮泵0510425314

齿轮泵0510768003

齿轮泵0510625022

齿轮泵0510715306

0811403017

DBW20B1-5X/200-6EG24N9K4

4WRAE10E60-2X/G24K31/A1V

DBEM10-5X/100YG24K4M

DBEM10-5X/200YG24K4M

Z2S6B1-6X

VT3002-1-2X/32F

VT-VRRA1-537-20/V0

DBW10A2-52/315-6EG24N9K4

25V-12A-1A-22R

4WE10EB33/CG24N9K4

VT1118-10

2FRE16-4X/125LBK4M

2FRE16-4X/160LBK4M

4WRA10W60-2X/G24K4/V

VT-MRPA1-151-1X/VO/O

Z2FS16-8-3X/S

4WE6J7X/HG24N9K4

08114046034WRPEH6C3B40L-2X/G24KO/A1M

08114046134WRPEH6C4B40L-2X/G24KO/A1M

A11V0145LRDS/11L-NZD12K83+A11V0145LRDS/11L-NZD12N00

AZPF10-011RCB20MB

DBW10A1-5X/315-6EG24N9K4

A10FM28/52W-VRC10N00

4WE6D6X/SG24N9K4

4WE6D6X/EG24N9K4   　

4WE6D6X/EW230N9K4   

4WE6E6X/SG24N9K4 　  

4WE6E(C)6X/EG24N9K4 　 　

4WE6E6X/EW230N9K4  

4WE6J6X/SG24N9K4 　  

4WE6J6X/EG24N9K4 　 　

4WE6J6X/EW230N9K4   

4WE6Y6X/EG24N9K4 　 　

4WE6G6X/EG24N9K4 　 　

4WE6M6X/EG24N9K4 　　 

4WE10D3X/CG24N9K4 　 　

4WE10E3X/CG24N9K4 　 　

4WE10J3X/CG24N9K4 　 　

4WE6C6X/EG24N9K4 　  

4WEH16D7X/EG24N9　 　

4WEH16E7X/EG24N9 　     

4WEH16J7X/EG24N9　      

4WEH16D7X/EG24N9

4WE6C6X/EG24N9K4

DBDS6P1X/25