VT-VSPA2-1-20/VO/T5 

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主要由控制充液压力上下限的先导阀和充液主阀构成，图中的P、O、A、T分别为油泵压力油进油口、通往下游液压系统的出口、通往蓄能器出口及回油口。DBDS10P10/315现货
DBD10K1X/200现货
DBDS10K10/315现货
DB10-2-5X/200现货
DBDS6K10/200现货
 DBDS6K10/315现货
ZDB6VP2-40200现货
DB20-2-52/315现货
DBDS6P10/100现货
DBDS6P10/315现货
ZDB6VP2-4X/315V现货
ZDB6VP2-4X/200V现货
DBDS10K6X/100现货
DBDS10K1X/315现货
DBDS101X/200 2 7现货
DBDS10K1X/315 2现货
DBDS10K1X/315现货
DBDS6K1X/100现货
DBET-52/350G24K4M现货
DBETE-6X/200G24K31F1V现货
DBW10B-2-5X/200-6EW230N9K4现货
DBW20B-2-5X/100-6EW230N9K4现货
Z2DB6VD2-4X/315V现货
DBW20A-2-5X/350-6EG24N9K4现货
DBDS6K1X/315V现货
DBDS20K1X/315现货
DBDS10K1X/315现货
DBDS10K1X/200现货
DBDS10K1X/315现货
DBW10B2-5X/315-6EG24N9K4V现货
DBETE-52/350G24K31现货
DBDS10K18/315现货
DB10-1-5X/200现货
DBDS6K10/315现货
ZDB6VP2-4X/200V现货
DBW10B2-5X/315-6EG24N9K4现货
DBW30B2-5X/200-6EG24N9K4现货
ZDB6VP2-4X/200V现货
DBDS6K10/50现货
ZDB6VP-2-4X/200现货
DBW10A1X/200-6EG24N9K4现货
DBDS10K1-1X/100现货
DBEM10-5X/315YG24K4M现货
ZDB6VP2-4X/200V现货
DB6K2-4X/200YV现货
ZDBIOVB2-4X/200V现货
LFA40DB2-71/315V现货
LC40DB40E7X/V-104现货
DBDS6K1X/400现货
DBDS6K1X/315-S0138现货
DBDS6K1X/25现货
DBDS6K1X/100现货
DBDS6K1X/200现货
DBDS6K1X/315现货
DB10G2-4X/50-W65现货
ZDB10VA2-30/31.5现货
ZDB10VA2-30/31.5现货
DBW10B-2-50/200W220-50Z4现货
DBW20B-2-30/315UW220-50Z5L现货
​
充液阀的充液过程为:当蓄能器的压力低于充液阀设定的下限压力时，作用在上限单向阀阀芯3上的液压力低于先导阀4左端弹簧8的作用力，使下限单向阀6关闭，上限单向阀3打开R900030647 VT11132-1X 
R900019917 VT11034-1X 
R900019569 VT11073-1X 
R900019586 VT11074-1X 
R900910628 VT17230-1X 
R900010871 VT11004-1X 
R900019671 VT11079-2X 
R900572171 VT11033-11 
R901002090 VT-VSPA2-1-2X/V0/T1 
R901002095 VT-VSPA2-1-2X/V0/T5 
R900979889 VT-VRPA2-2-1X/V0/T1 


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 
R900559948 VT-SR7-1X/1/A4VS125HS
0811405097 VT-VRPA1-537-10/V0/PV
R900976646 VT-SR2-1X/1-100 
VT-SR2-1X/1-60 


0811405074 VT-VRPA1-527-20/V0/RTS-2/2V 
VT-MSPA1-525-1X/V0
VT-VSPA1-508-10/V0/RTP
0811405073 VT-VRPA1-527-20/V0/RTS-2STV 
VT-VRRA1-537-20/V0 
0811405061 VT-VRRA1-537-20-0 26 PC
VT-VRPA2-537-1X/V0/RTS
0811405102 VT-VRPA1-537-10-V0/PV-RTP
0811405012 VT-VRPA1-537-10-V0/QV-RTP
VT-VETSY-1-1X/1-2-1-1-1/
VT-VRRA1-527-2X/V0/K40-AGC
R901044346 VT-VPCD-1-1X/V0/1-0-1 
R900958999 VT-HNC100-1-23/W-08-P-0 
VT-HNC100-2-21/W-16-P-0
VT-HNC100-1-30/P-I-00/000
VT-HNC100-1-23/W-08-0-0
VT-HNC100-4-30/P-I-00/G04
0811405063 VT-VRRA1-527-20/V0/2STV
0811405065 VT-VRRA1-527-20/V0/K40-AGC
0811405066 VT-VRRA1-527-20/V0/K60-AGC
0811405067 VT-VRRA1-537-20/V0/K40-AGC
0811405073 VT-VRPA1-527-20/V0/RTS-2STV
0811405096 VT-VRPA1-527-10/V0/PV
0811405097 VT-VRPA1-537-10/V0/PV
0811405098 VT-VRPA1-527-10/V0/QV


0811405102 VT-VRPA1-537-10/V0/PV-RTP
0811405104 VT-VRPA1-537-10/V0/QV-RTP
0811405106 VT-MSPA2-525-10/V0
0811405119 VT-VRPA2-527-10/V0/RTP
0811405125 VT-VPRAP1-540-10/V0/T
0811405126 VT-MSPA1-508-10/V0
0811405127 VT-MSPA1-525-10/V0
0811405128 VT-VACAI-500-10/V0/VLRD
0811405140 VT-MACAS-500-10/V0/I
0811405143 VT-SSPA1-525-20/V0
R900010938 VT11015-1X/
R900010960 VT11013-1X/
R900019567 VT11021-1X/
R900019670 VT11078-2X/
R900020153 VT3002-1-2X/32D
R900020154 VT3002-1-2X/48F
R900020289 VT11550-2X/
R900020298 VT3000-3X/
R900020299 VT3006-3X/
R900020304 VT3024-3X/
R900020360 VT10468-3X/F0-RX
R900033823 VT-VSPA1-1-1X/
R900034725 VT-SR34-1X/1-2 (2WRC63)
R900053778 VT-VSPA1K-1-1X/
R900211788 VT11118-1X/


R900214081 VT-VSPA2-50-1X/T1
R900214082 VT-VSPA2-50-1X/T5
R900249811 VT-MRPA2-2-1X/V0/0
R900249895 VT-MRPA2-1-1X/V0/0
R900537344 VT 11131-1X/
R900749983 VT5041-2X/3
R900752430 VT-MRMA1-1-1X/V0/0
R900782310 VT-VSPA1-2-1X/V0/0
R900784153 VT12302-3X/1
R900951687 VT-VETSY-1-1X/1-2-1-1-1/
R900952202 VT-VRPA1-50-1X/
R900952205 VT-VRPA1-52-1X/
R900955334 VT-HNC100-1-2X/W-08-0-0
R900958999 VT-HNC100-1-2X/W-08-P-0
R900978827 VT-VSPA1-1-1X/005
R901047778 VT-HACD-1-1X/V0/1-P-0
R901057060 VT-VRPA1-151-1X/V0/0
R901066684 VT-ZKO-USB/S-1-1X/V0/0
R901066987 VT-VRPD-2-2X/V0/0-0-1
R901077297 VT-VSPD-1-2X/V0/0-0-1
R901082348 VT-NE30-2X/
R901108538 VT-HNC100-4-3X/P-I-00/000
R901134614 VT-HNC100-1-3X/P-I-00/000
R901134616 VT-HNC100-2-3X/P-I-00/G02
VT-VRPA1-151-1X/V0/0+43HE/4TE
VT3002-2X/32D
VT3002-2X/48F
VT19101-1X/1
VT19101-1X/2
VT5041-2X/1
VT5041-2X/3
VT-MRPA2-2-1X/V0/0
VT11165-1X
VT11007-1X/
VT11078-2X
VT11005-1X
VT-NE30-2X
VT-SWKD-1-1X/V0/0
VT11018-1X 
VT-MAC8-10/S1-PM4
R900784153 VT12302-3X/1
VT-DFPE-A-2X/G24K0/2A0V0
R900579490 VT5005-17
VT-MSPA2-200-1X/V0/0
VT-VRPA2-527-1X/V0/RTS
VT-VRPD-2-2X/V0/0-0-1+连接电缆
VT-SR41-1X/1/2
R900217318 VT-SWMAK1-1X/V0/0
0811405157 VT-VACAP-500-20/V0 
VT-MSPA2-525-10/V0
VT11116-12
VT-VRPA1-50-1X
VT5000-2X/R5E
VT11118
R900702586 VT-DFPE-A-2X/G24KO/2AOF/V-017 
0811405144 VT-SSPA1-508-20/V0
VT11032-1X
900020300 VT3013-3X
R900019587 VT11075-16
R900020165 VT-NE31-1X/
R900952204 VT-VRPA1-51-1X
R900020293 VT11110-1X/
，蓄能器内的压力油经先导阀芯4、节流通道Ⅱ进入主阀右腔，推动主阀芯9克服左腔压力向左移动，逐渐降低主阀开度，P与O口间的节流作用造成P口压力增高。随后P口与A口间的单向阀打开，经节流口向蓄能器供液。当蓄能器压力达到上限时，作用在先导阀右端单向阀阀芯3的液压力大于左端弹簧压力，下限单向阀6打开，上限单向阀3关闭，主阀右腔经先导阀于T口相通泄压，在左端压力作用下克服右端弹簧压力右移，P口与A口间的单向阀关闭，恢复全流量向下游系统供液，充液过程结束。