REXROTH比例流量阀FESXE40CA-1X/500LK0B1M

REXROTH比例流量阀FESXE40CA-1X/500LK0B1M 原装德国博世力士乐REXROTH比例阀比例伺服阀比例流量阀比例溢流阀

比例阀用于模拟控制，是介于普通开关控制与伺服控制之间的控制方式，它也特别适合于

设备的革新或改造。使设备自动化控制水平大为提高。其在现代液雌系统中占比例很大口

与普通液压阀相比.比例阀的优点是:①能简单地实现远距离控制:②能连续地、按比例地控制液压系统的压力和流量。从而实现对执行机构的位置、速度和力的连续控制，并能防止或减小压力、速度变换时的冲击;③油路简化，元件数量少。

比例阀适用于既要求能连续控制胀力、流量.和方向.而又不需要很I的控制精度的场合。

●电磁铁采用符合ISO4400标准的插座。有带指示灯、不带指示灯两种规格，您可以根据需要进行选择。带指示灯插座的电压规格必须与电磁铁本体电压规格相符。

●电磁铁的手动推杆用于在调试时或紧急情况下，进行手动控制。但当系统背压较高，调节困难时，请使用十字螺丝刀缓推手推杆，不宜使用冲击力，以免破坏手动推杆和导向内孔表面，造成电磁铁漏油或不能复位。

●当双向使用电磁铁时，一定要保证两个电磁铁不能同时通电，以免电磁阀不能正常工作。·电气控制系统与电磁铁连接部分之间应设有过流保护装置，以免在非正常情况下，烧毁电磁铁及您的电控元件。

规格 4WS.2E.

2级方向伺服阀，机械或电子反馈

规格6，10和16

安装面按DIN 24340 A型

控制流量的方向和大小

适合对动力、位置、速度和压力进行闭环控制

第一级为喷嘴/挡板放大器

干扭矩马达

反馈元件和阀芯的无磨损连接

通过感应位置检测器对主阀芯进行位置感应，带电反馈（规格10）

集成电控器（OBE），用于4WSE2E型

型号 4WSE3EE

3级方向伺服阀，带电反馈

规格16至32

安装面按DIN 24340 A型

控制流量的方向和大小

适合对动力、位置、速度和压力进行闭环控制

高灵敏镀，极低滞环和零点漂移

通过感应位置检测器校对主阀芯进行位置感应

集成电控器（OBE）

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R900701957 4WSE2ED16-2X/200B9T210K9EV

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R900696885 HUELSE 4WS2E.10-4X/75E

R900690645 KAPPE 4WS2E. 10 -4X/

R900684799 GEHAEUSE 4WS2E. 10 -4X/1.STUFE

R900648179 HUELSE 4WS2E.10-4X/75C-24

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R900637136 DUESE 0,3 M8X1,0 X17,5 SW3 4WS2EM10-42/

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R900621358 HUELSE 4WS2E.10-4X/30E

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R900542431 BAUSATZ 4WSE3EE 32 -40/ STECKER

R900542429 BAUSATZ 4WSE3EE 16 -10/ STECKER

R900542288 BAUSATZ 4WS2EM 16 -24/150B12.315K8M 1.ST

R900540676 BAUSATZ 4WS2E. 10 .-42/ STEUEREINHEIT

R900540227 PLATTE 4WS2EB 10 .-41/E.M

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R900444077 4WS2EM10-4X/30B2ET315K8DV

R900443028 4WS2EM10-4X/10B2ET315K8DV

R900441328 4WS2EM10-4X/60B1ET315K8AM

R961001956 DICHTUNGSSATZ 10A-MO/RN 4WS2E.10-4X/

R961001954 DICHTUNGSSATZ 10A-VO/RN 4WS2E.10-4X/

R901139385 4WS2EM6-2X/20B11ET315K17EV-100

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R901132770 4WSE2EM10-5X/90B9-315K31DV

R901130249 4WSE2EM10-5X/45B13ET315K31EV

R901129427 4WSE3EE16-1X/0B8-315K9DV-132

R901129426 4WSE3EE32-4X/0B8-315K9DV-131

R901128713 4WSE2ED10-5X/30B8-315K31EV-121

R901128712 4WSE2ED10-5X/75B8-315K31EV-116

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R901125423 4WSE3EE16-1X/300B8-315K9DV-122

R901122489 4WSE3EE25-2X/400B8-315K9DV-122

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R901119176 4WS2EM10-5X/60B11ET210K31AV

R901119156 4WS2EM10-5X/75B11XHET210K31EV-100

R901117716 4WSE3EE25-2X/400B8-315K9DV

R901116633 4WS2EM10-5X/5B11XHET315K31EV-100

R901114562 4WSE2ED10-5X/10B9T315K31DV

R901114271 4WS2EM10-5X/45B11T315K8CV-104

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R901112369 4WSE3EE16-1X/300B9ET315K9DM-127

R901111502 4WSE3EE25-2X/500B8ET210K9EV-129

R901111253 4WSE3EE25-2X/300B9T210K9EV

R901110839 4WSE3EE16-1X/300B8-315K9DV

R901108852 4WS2EM10-5X/60B11XHE315K31EV

R901108851 4WS2EM10-5X/75B11XHE315K31EV

R901107316 4WSE3EE16-1X/200B8-315K9EV-118

R901105059 4WSE2ED10-5X/30B13ET315K31EV

R901103913 4WSE2EE10-4X/60B8ET315K9EV-73

R901103896 4WSE2ED10-5X/45B13T210K31EV

R901103115 4WSE2EM6-2X/5B8ET210K17EV

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R901101919 4WS2EM10-5X/20B11XHET315K31EV-100

R901101469 4WS2EM10-5X/75B11T315K8CV-104

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R901098531 4WSE3EE16-1X/150B9-210K9EV-118

R901098304 4WS2EM10-5X/10B11XHET315K31EV-100

R901098041 4WS2EM10-5X/30B11ET315K31AV

R901097271 4WS2EM10-4X/60B1T315K8EV

R901097114 4WSE3EE32-4X/500B9-315K9DV

R901096801 BETRIEBSANLEITUNG4WS2EM10-5X/XH-102EU

R901096782 BETRIEBSANLEITUNG 4WS2EM10-5X/XH-100EU

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R901075694 4WS2EM10-5X/30B11T315K31AV

R901072949 4WSE3EE16-1X/300B8T315K9EV

R901070225 4WS2EM10-5X/20B11T315K8EV

R901068705 4WS2EM6-2X/10B11XNET315K17EV-102

R901068386 4WS2EM10-5X/45B11E210K8AV

R901066652 4WS2EM10-5X/60B11ET315K31CV-114

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R901066412 4WS2EM10-5X/20B11XNT315K31EV-102

R901066145 4WS2EM10-5X/75B11ET315K8DV

R901065784 4WS2EM10-5X/20B11ET315K8DV

R901064933 4WSE3EE16-1X/100B8-210K9EV

R901064745 4WSE2EM10-5X/20B9ET210K31EV

R901063738 4WS2EM10-5X/45B11T315K31CV-102

R901062358 4WSE2EM10-5X/60B9E315K31EV

R901060900 4WSE2EM10-5X/60B9ET210K31EV

R901060892 4WS2EM10-5X/45B11T315K31CV-114

R901060779 4WSE2ED10-5X/20B9T315K31EV

R901060775 4WS2EM10-5X/30B11-210K8AV

R901060253 4WSE3EE16-1X/300B9E210K9EV

R901059697 4WS2EM10-5X/20B11T315K31DV

R901057198 4WSE3EE16-1X/200B8ET315K9EV

R901056159 4WS2EM10-5X/60B11ET210K8DV

R901052959 4WSE2EM10-5X/75B13T315K31EV

R901052147 4WS2EM10-5X/5B11XHET315K31EV

R901051654 4WSE3EE16-1X/150B9T315K9EV

R901051002 4WSE3EE16-1X/200B8-315K9DV-122

R901046075 4WS2EM10-5X/60B11T315K31DV

R901044371 4WSE3EE16-1X/100B8T315K9EV-118

R901042538 4WS2EM10-5X/60B11ET315K31EV-102

R901042537 4WS2EM10-5X/20B11ET315K31EV-102

R901042530 4WS2EM10-5X/10B11ET315K31EV-102

R901040717 4WS2EM10-5X/5B11ET315K8EV

R901039619 4WS2EM10-5X/75B11XHT315K31EV

R901038987 4WS2EM6-2X/10B11XNET315K17EV-100

R901038907 BETRIEBSANLEITUNG 4WS2EM10-5X/XH-104EU

R901037413 4WSE2ED10-5X/45B9ET315K31EV-102

R901035207 BETRIEBSANLEITUNG 4WS2EM6-2X/XN-102EU

R901035195 BETRIEBSANLEITUNG 4WS2EM6-2X/XN-100EU

R901034450 BETRIEBSANLEITUNG 4WS2EM10-5X/XN-114EU

R901034449 BETRIEBSANLEITUNG 4WS2EM10-5X/XN-102EU

R901034448 BETRIEBSANLEITUNG 4WS2EM10-5X/XN-100EU

R901032922 4WS2EM10-5X/75B11XHET315K31DV

R901030853 4WS2EM6-2X/15B11ET210K17EV

R901030788 4WS2EM16-2X/150B12T315K8CV

R901029927 4WS2EM10-5X/75B11XHET315K31EV

R901029926 4WS2EM10-5X/45B11XHET315K31EV

R901029799 4WS2EM10-5X/30B11T315K31CV

R901027809 4WSE2EM10-5X/5B9T315K31EV

R901027808 4WSE2EM10-5X/45B9T315K31EV

R901024442 4WS2EM10A-4X/20B3T315K8DV

R901024002 4WSE2ED10-5X/90B13T315K31EV

R901020281 4WS2EM10-5X/45B11T315K8EV

R901020256 4WS2EM10-5X/60B11ET315K8DV

R901018760 4WSE2EM10-5X/20B9T315K31EV

R901017639 BETRIEBSANLEITUNG4WS2EM10-5X/XH-EU

R901017598 4WS2EM10-4X/30B2ET315K8EM

R901016900 4WS2EM10-5X/60B0T315K31CV-112

R901015625 4WSE2ED10-5X/20B9-315K31EV

R901011692 4WS2EM10-5X/20B11XHET315K31EV

R901011569 4WS2EM10-5X/45B11ET315K8DV

R901010583 BETRIEBSANLEITUNG4WS2EM6-2X/XN-EU

R901009654 4WS2EM6-2X/5B11XNET315K17EV-102

力士乐比例放大板插头式比例放大器

插头式模拟放大器，用于控制比例阀

电流输入可选的差动输入

集成斜坡发生器

比例指令值/电流特性曲线

型号VT-SSPA1-525…

适用于以下

DBETX–...–25; DBE6X–...–25; DRE6X–...–25;

DBE10Z–...–25; DRE10Z–...–25; 2FREX6; 2FREX10; 3FREX6; 3FREX10; 4WRBA..EA

型号VT-SSPA1-508…

适用于以下阀:

DBETX–...–8; DBE6X–...–8; DRE6X–...–8; DBE10Z–...–8; DRE10Z–...–8

型号VT-SSPA1-5

适用于KBPS...8型阀

用于高响应阀的放大器

欧洲卡制式的模拟放大器

输出级可控

使能输出

短路保护输出

调节方式：阀零点

对于实际值电缆的断线保护

单杆油缸的区域调节（某些型号上）

增益在小信号范围内（某些型号上）

用PID特性控制闭环位置

型号 VT-VRRA1-527-2X/V0

适用于4WRPH 6 ... L-2X型阀

型号 VT-VRRA1-537-2X/V0

适用于4WRPH 10 ... L-2X型阀

型号 VT-VRPA1-537-1X/V0

适用于5WRP 10 ... L-2X型阀

型号 VT-VRRA1-527-2X/V0/K40-AGC

适用于4WRPH 6 ... P-2X型阀

Type VT-VRRA1-527-2X/V0/K60-AGC

适用于4WRPH 6 ... P-2X型阀

Type VT-VRRA1-537-2X/V0/K40-AGC

适用于4WRPH 10 ... P-2X型阀

型号 VT-VRRA1-527-2X/V0/K40-AGC-2STV

适用于4WRL ... P-3X型阀

型号 VT-VRPA1-527-2X/V0/RTS-2TV

适用于4WRL ... M-3X型阀

型号 VT-VRRA1-527-2X/V0/2STV

适用于4WRL ... M-3X阀; 3WRCB,规格25 to 50

型号VT-VRRA1-527-2X/V0/KV-AGC

适用于4WRPH 6 ... P-2X型阀

型号VT-VRRA1-537-2X/V0/KV-AGC

适用于4WRPH 10 ... P-2X型阀

型号 VT-VRPA1-5

适用于DBETFX; DBEB…; DREB6X型阀; 4WRP; 3FREZ

型号VT-VRPA1-5…RTP

适用于DBETFX; DBEB…型阀; DREB6X; 4WRP; 3FREZ

型号VT-VRPA1-5…RTS

适用于DBETFX型阀; DBEB…; DREB6X; 4WRP; 3FREZ

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R901008831 4WS2ED10-5X/75B11-315K31EV-117

R901007772 4WS2EM6-2X/20B11XNET315K17EV-100

R901007771 4WS2EM10-5X/60B11XNT315K31CV-114

R901007770 4WS2EM10-5X/75B11XNT315K31CV-114

R901007768 4WS2EM6-2X/20B11XNET315K17EV-102

R901007754 4WSE2ED10-5X/45B13T315K9EV

R901007741 4WSE2ED10-5X/30B13T315K9EV

R901006867 4WS2EM10-5X/45B11ET210K8AV

R901006460 4WSE3EE16-1X/100B8-315K9EV-120

R901006219 4WSE2ED10-5X/5B9ET315K31EV

R901006218 4WSE2EM10-5X/5B9ET315K31EV

R901006216 4WSE2EM10-5X/10B9ET315K31EV

R901006100 4WS2EM10-4X/45B2ET315K8DM-59

R901004739 4WSE3EE25-2X/500B8-315K9EM

R901004485 4WS2EM6-2X/0B12ET315K17EV-113

R901003060 4WS2EM10-5X/45B11T315K31EV

R901003007 4WS2EM10-5X/20B11ET315K31AV

R901002262 4WSE3EE16-1X/150B8-315K9DV

R901000334 4WSE3EE16-1X/150B8-315K9EV

R901000155 4WS2EM6-2X/5B11ET315K17DV

R900979140 4WS2EM16-2X/200B12ET210K8EV

R900978878 4WSE2EM10-5X/45B9ET315K31BV

R900978618 4WS2EM16-2X/100B12ET210K8EV

R900978355 4WS2EM10-5X/45B11ET210K31EV

R900978124 4WSE2EE10-4X/30B9T70K9DV

R900978031 4WSE3EE16-1X/150B9ET210K9EV

R900977928 4WSE3EE16-1X/200B9ET210K9EV

R900977832 4WS2EM6-2X/20B11ET315K17EV-102

R900977335 4WS2EM10-5X/60B11ET210K31EV

R900977287 4WS2EM10-4X/75B2ET315K8DV

R900977215 4WS2EB10-4X/5B2ET40K8AV

R900976945 4WS2EM10-5X/90B11ET210K31EV

R900976837 4WS2EM10-5X/75B11T315K8DV

R900975809 4WS2EM10-5X/45B11ET315K8EV

R900975684 4WSE3EE25-2X/400B9ET315K9EV

R900975019 4WSE3EE25-2X/300B9ET315K9EM

R900974996 4WSE2ED10-5X/60B13ET315K31EV

R900974304 4WS2EM6-2X/5B11ET210K17EV

R900974056 4WSE2EM10-4X/60B9ET315K13DV

R900974026 4WSE2EM10-5X/45B9-315K31EV

R900973514 4WS2EM10-4X/75B2ET315K8DV-24

R900972861 4WSE2EM6-2X/5B8ET315K17EV

R900972857 4WSE2ED10-5X/60B13-315K31EV

R900972795 4WS2EB10-4X/10B1-70K8AV

R900972567 4WSE2ED16-2X/150B9T315K9EV

R900971769 4WSE3EE16-1X/200B9ET315K9EV

R900971159 4WS2EM6-2X/2B12ET315K17EV

R900971033 4WS2EM10-4X/45B2T315K8DM

R900970565 4WSE2EM6-2X/5B9ET210K17EV

R900970346 4WS2EM6-2X/5B12ET315K17EV

R900970191 4WS2EM6-2X/15B12ET315K17EV

R900970190 4WS2EM6-2X/20B12ET315K17EV

R900969969 4WS2EB10-4X/45B2ET210K8AV

R900969967 4WS2EB10-4X/60B2-140K8BV

R900969730 4WS2EM6-2X/15B12ET210K17EV

R900968835 4WSE2EM6-2X/20B9ET210K17EV

R900968833 4WS2EM6-2X/10B12ET315K17EV

R900968455 4WSE2EM10-5X/75B9T315K31EV

R900968259 4WS2EM10-5X/60B11ET315K31AV

R900967982 4WSE2EM6-2X/10B9ET210K17EV

R900967673 4WSE3EE16-1X/300B9-210K9EV

R900967562 4WS2EB10-4X/10B2ET40K8AV

R900967548 4WS2EM10-4X/45B3T315K8CV

R900967114 4WSE2EM6-2X/2B9ET210K17EV

R900966680 4WSE2ED10-5X/75B13ET210K31EV

R900966344 4WS2EM10-4X/45B3T315K8CV-94

R900966097 4WS2EM16-2X/150B12T315K8EV

R900966039 4WS2EM10-4X/20B2T315K8EV

R900965878 4WSE2ED10-5X/20B13T315K31EV

R900965624 4WS2EE10-4X/45B2T210K8DV

R900965141 4WS2EM10-4X/75B2T315K8DV

R900964991 4WS2EM10-4X/5B2ET315K8DV

R900964903 4WS2EM10-4X/75B3T315K8CV

R900964149 4WS2EB10-4X/60B2ET70K8DM

R900963923 4WSE2EE10A-4X/45B9T140K9DV

R900963834 4WSE3EE25-2X/400B8-210K9EV

R900963795 4WSE2EE10-4X/60B9ET315K9DV

R900963739 4WSE2ED10-5X/45B13-210K31EV

R900963401 4WS2EM10-4X/20B3T315K8DV-24

R900962103 4WSE2EE10-4X/10B9ET315K9EV

R900962068 4WSE2EE10-4X/10B8T315K9DV

R900961862 4WS2EM10-4X/10B2ET315K8BV-52

R900961403 4WS2EM10-4X/5B2ET315K8BV-52

R900961254 4WS2EM10-4X/5B3T315K8DV-24

R900961252 4WS2EM10-4X/10B3T315K8DV-24

R900960971 4WS2EM10-4X/30B2T315K8EV

R900960652 4WS2EM16-2X/150B12T315K8CV-104

R900960651 4WS2EM10-4X/75B3T315K8CV-24

R900960575 4WS2EM16-2X/200B12ET315K8EV

R900960539 4WS2EB10-4X/45B2ET40K8AV

R900960536 4WSE3EE25-2X/500B8-315K9EV

R900960302 4WS2EM10-4X/20B4ET315K8EV

R900960229 4WS2EM10-4X/10B3T315K8DV

R900960157 4WSE2ED16-2X/100B9T315K9EV

R900959626 4WSE3EE16-1X/100B8T315K9EV

R900958815 4WS2EM10-4X/30B1ET315K8BV

R900958796 4WSE2EE10A-4X/60B9ET315K9DV

R900958263 4WS2EM10-5X/20B11-315K31EV

R900957873 4WS2EM16-2X/200B12ET315K8DV

R900957872 4WS2EM10-4X/75B3ET315K8DV

R900956874 4WS2EM10-5X/30B11ET315K31DV

R900956873 4WS2EM10-5X/45B11ET315K31DV

R900956598 4WS2EM10-5X/75B11T315K31DV

R900956422 4WS2EM10-5X/60B11-210K31EV

R900956128 4WS2EM10-5X/10B11ET315K31EV

R900955905 4WSE2ED10-5X/90B13-315K31EV

R900955841 4WSE2ED10-5X/45B13-315K31EV

R900955802 4WSE2ED10-5X/75B13-315K31EV

R900955614 4WSE2ED10-5X/30B13T315K9EV-100

R900955382 4WSE2EM10-5X/45B9ET210K31EV

R900953933 4WSE3EE25-2X/400B9-315K9EM

R900952651 4WS2EM10-5X/45B11-315K31EV

R900952168 4WSE2EM6-2X/20B9ET315K17EV

R900952167 4WSE2EM6-2X/15B9ET315K17EV

R900952166 4WSE2EM6-2X/10B9ET315K17EV

R900952165 4WSE2EM6-2X/5B9ET315K17EV

R900952164 4WSE2EM6-2X/2B9ET315K17EV

R900952159 4WSE2ED10-5X/20B9-210K31EV

R900951573 4WS2EM10-4X/5B2ET315K8BM-52

R900951559 4WSE3EE25-2X/400B8-315K9EM

R900951452 4WS2EM6-2X/20B11ET315K17EV

R900951451 4WS2EM6-2X/15B11ET315K17EV

R900951450 4WS2EM6-2X/10B11ET315K17EV

R900951449 4WS2EM6-2X/5B11ET315K17EV

R900951187 4WSE3EE16-1X/200B9T315K9EV

R900950971 4WS2EM10-4X/20B2ET315K8EV

R900950929 4WS2EM6-2X/2B11ET315K17EV

R900950890 4WS2EM10-5X/30B11T315K31EV

R900950888 4WS2EM10-5X/90B11T315K31EV

R900950542 4WSE2ED16-2X/150B9T210K9EV

R900950489 4WS2EB10-4X/45B2ET140K8AM

R900950119 4WSE2ED10-5X/75B9-210K31EV

R900949920 4WSE2EM10-5X/75B13ET315K31EV

R900949502 4WS2EM10-5X/90B11-315K31DV

R900949328 4WS2EM10-4X/60B2ET315K8EV

R900949302 4WSE3EE32-4X/1000B9-315K9EV

R900949301 4WSE3EE32-4X/700B9-315K9EV

R900949300 4WSE3EE32-4X/500B9-315K9EV

R900949299 4WSE3EE25-2X/500B9-315K9EV

R900949298 4WSE3EE25-2X/400B9-315K9EV

R900949297 4WSE3EE25-2X/300B9-315K9EV

R900949295 4WSE3EE16-1X/300B9-315K9EV

R900949293 4WSE3EE16-1X/200B9-315K9EV

R900949292 4WSE3EE16-1X/150B9-315K9EV

R900949290 4WSE3EE16-1X/100B9-315K9EV

R900949289 4WSE2EM10-5X/75B9ET315K31EV

R900949288 4WSE2EM10-5X/45B9ET315K31EV

R900949287 4WSE2EM10-5X/30B9ET315K31EV

R900949286 4WS2EM10-5X/60B11ET315K31EV

R900949285 4WS2EM10-5X/30B11ET315K31EV

R900949225 4WSE2EM10-4X/30B9ET315K13EV

R900949224 4WS2EM10-5X/20B11T210K31EV

R900948483 4WS2EM10-5X/90B11-315K31EV

R900948407 4WSE2ED10-5X/75B9ET315K31DV

R900948145 4WSE2EM10-5X/60B9-315K31EV

R900947866 4WS2EM10-5X/90B0T210K9CV-112

R900946690 4WSE2EM10-5X/20B9ET315K31EV

R900946442 4WS2EM10-4X/45B2ET315K8DV

R900946396 4WSE2EM10-5X/60B9ET315K31EV

R900946011 4WS2EB10-4X/75B2ET210K8EV

R900945465 4WSE2ED16-2X/150B9T210K9AM

R900944630 4WS2EM16-2X/200B12T315K8CV-114

R900944398 4WSE2ED10-5X/60B9ET315K31EV

R900943365 4WSE3EE16-1X/150B8T315K9EV

R900942382 4WSE3EE16-1X/200B8T315K9EM-3

R900942001 4WS2EM10-4X/60B2T315K8EV

R900941297 4WSE2EM10-5X/90B9ET210K31EV

R900941294 4WS2EM10-4X/10B2ET315K8CM

R900941281 4WS2EM10-4X/30B3T315K8CV-94

R900940675 4WS2EM16-2X/200B12ET315K8DM

R900940047 4WS2EM16-2X/150B12T315K8CV-114

R900939927 4WSE3EE16-1X/200B8T315K9EM

R900939884 4WS2EM10-4X/75B3T315K8CV-94

R900939590 4WS2EM10-4X/10B1ET315K8DM

R900938822 4WS2EB10-4X/60B2ET70K8EV

R900937558 4WSE2EM10-4X/10B9ET315K13BM

R900937090 4WS2EM10-4X/5B2ET315K8EV

R900937019 4WS2EM16-2X/150B12ET315K8DV

R900936832 4WSE3EE16-1X/200B9-210K9EM

R900936559 4WS2EM10-4X/75B2ET315K8EV

R900936455 4WSE3EE32-4X/1000B9ET315K9CM

R900935585 4WSE2EM10-5X/75B13ET210K31EV

R900935472 4WS2EM10-4X/10B1T315K8AM

R900935340 4WS2EM10-4X/10B2ET315K8EV

R900935235 VT-SR1-1X/1/4WS2EE10

R900934984 4WSE3EE32-4X/1000B9ET315K9EM

R900934644 4WSE2ED10-5X/30B13T315K9EV-102

R900934353 4WS2EM10-4X/30B2ET315K8EV

R900932885 4WSE2ED16-2X/100B9T210K9EM

R900932856 4WSE2ED10-5X/90B13T315K9EV

R900932667 4WS2EM10-5X/75B11-315K31EV

R900931560 4WS2EM16-2X/150B12ET315K8DM

R900929006 4WSE2ED10-5X/45B9-315K9EV-100

R900928407 4WSE2ED10-5X/45B9ET315K9EV-100

R900927674 4WSE2ED10-5X/75B9ET315K31EV

R900926230 4WSE2EE10-4X/45B9ET315K9EM

R900926109 4WSE2ED10-5X/30B13-210K31EV

R900925566 4WS2EM10-4X/20B3ET315K8BM

R900924424 4WS2EM10-5X/75B11T210K31EV

R900922944 4WS2EM16-2X/150B12ET210K8EM

R900922801 4WS2EM10-5X/90B11ET315K31EV

R900922452 4WS2EM10-4X/10B2T315K8DM

电磁铁的性能指标主要包括适用电压（电流）、推（拉）力和行程等。

根据电压可以分为12V直流，24V直流，110V交流，220V交流等。NG6阀用电磁铁推拉力一般为20-

70N，行程在 3-7mm之间。当怀疑某电磁阀卡滞或线圈烧毁时，可以将电磁阀反过来，看其行程是否在上述范围之内。

电磁铁的外特性主要表现为电阻。最常见的24V NG6电磁阀线圈阻值一般在16-26Ω之间，24V插装

阀线圈阻值一般在20-38Ω之间，24V比例阀线圈阻值一般在21-26Ω。理论上，电磁吸力与电流的平方成正比，所以12V线圈阻值一般为对应24V线圈的1/4左右。

R900922137 4WSE2ED10-5X/30B13T210K31EV

R900921236 4WSE2ED10-5X/45B9ET315K31EV

R900918008 4WSE2ED10-5X/90B9ET315K31EV

R900918007 4WSE2ED10-5X/90B9ET210K31EV

R900918003 4WSE2ED10-5X/30B9ET315K31EV

R900918002 4WSE2ED10-5X/30B9ET210K31EV

R900918001 4WSE2ED10-5X/20B9ET315K31EV

R900917408 4WS2EM10-4X/75B3ET315K8AM

R900917326 4WSE3EE25-2X/300B9-315K9DM

R900914893 4WSE2EM10-5X/60B13T315K31EV

R900912136 4WSE2EM10-4X/60B9ET315K13EM

R900911709 4WSE2ED10-5X/60B8T315K9EV

R900909297 4WS2EM10-5X/45B11ET315K31EV

R900909296 4WSE2EM10-5X/90B9ET315K31EV

R900909230 4WSE2ED10-5X/45B13ET315K31EV

R900909229 4WSE2ED10-5X/60B9T315K31EV

R900909228 4WSE2ED10-5X/60B13T315K31EV

R900909227 4WS2EM10-5X/20B11ET315K31EV

R900909226 4WS2EM10-5X/30B11ET210K31EV

R900909225 4WSE2ED10-5X/75B13ET315K31EV

R900909219 4WS2EM10-5X/75B11ET315K31EV

R900907956 VT 17217-1X/0 (MOD.VT-SR1/0 4WS2EM10)

R900907337 4WS2EM10-4X/45B2T315K8EV

R900905399 4WS2EM10-4X/30B2T315K8DM

R900902627 4WSE2EE10-4X/75B9ET315K9DM

R900902043 4WSE2ED16-2X/100B9ET315K9DM

R900901232 4WSE3EE16-1X/300B9ET315K9DM

R900901181 4WS2EM10-4X/45B2ET315CEV

R900900173 4WSE3EE25-2X/300B9ET315K9DM

R900887529 VORSTEUERVENTIL-21/4WSE3EE 16 -15/315V-3

R900887278 VORSTEUERVENTIL-21/4WSE3EE 25 -24/315V-1

R900887277 BAUSATZ 4WS2EM 10-50/ 20B11.K8 MOTOR

R900880640 DICHTUNGSSATZ 4WS2EM6-2X/V

R900880171 HUELSE 4WS2E.10-50/20/30/45D

R900878883 HUELSE 4WSE3EE25-23/200E

R900877280 HUELSE 4WSE3EE25-23/0E-2

R900876978 BAUSATZ 4WS2EM 16 -24/200B12...K8M MOTOR

R900876977 BAUSATZ 4WS2EM 16 -24/150B12...K8M MOTOR

R900876969 BAUSATZ 4WSE2ED 16-24/150 MOTOR

R900876968 BAUSATZ 4WSE2ED 16-24/100 MOTOR

R900874725 HUELSE 4WS2E.10-50/90C-4

R900874724 HUELSE 4WS2E.10-50/60/75C-4

R900874601 VORSTEUERVENTIL-21/4WSE3EE 32 -44/315V

R900874598 VORSTEUERVENTIL-21/4WSE3EE 25 -24/315V

R900874597 VORSTEUERVENTIL-21/4WSE3EE 25 -24/210V

R900874596 VORSTEUERVENTIL-21/4WSE3EE 16 -15/315V

R900873124 DICHTUNGSSATZ 4WS2E.10-5X/V

R900872766 HUELSE 4WS2E.16-22/150A

R900872503 BAUSATZ 4WS2EM 10-50/ 90B0.K9 MOTOR-4

R900872397 BAUSATZ 4WS2EM 16 -24/200B12.315K8V 1.ST

R900871277 HUELSE 4WS2EM6-20/20D

R900871276 HUELSE 4WS2EM6-20/15D

R900871275 HUELSE 4WS2EM6-20/10D

R900871273 HUELSE 4WS2EM6-20/5D

R900869840 BAUSATZ 4WS2EM 6-20/MOTOR 0,33 SURE-SEAL

R900869839 BAUSATZ 4WS2EM 6-20/MOTOR 0,50

R900869838 BAUSATZ 4WS2EM 6-20/MOTOR 0,33

R900869837 BAUSATZ 4WSE2EM 6-20/ 9 MOTOR

R900869836 BAUSATZ 4WSE2EM 6-20/ 8 MOTOR

R900868360 HUELSE 4WSE3EE16-14/300D

R900867825 HUELSE 4WSE3EE25-23/300E

R900866011 BAUSATZ 4WS2EM 6-20/REGELDUESE 0,5

R900863113 HUELSE 4WS2EM6-20/10E

R900863105 DECKEL 4WS2EM 6-2X/

R900857632 HUELSE 4WS2E.10-4X/20D-24

R900854914 HUELSE 4WS2E.16-22/150C-1

R900854905 HUELSE 4WSE3EE25-23/400E

R900854903 HUELSE 4WSE3EE16-14/300E

R900854902 HUELSE 4WSE3EE16-14/200E

R900854901 HUELSE 4WSE3EE16-14/150E

R900854897 HUELSE 4WS2E.16-22/100E

R900828699 HUELSE 4WS2E.10-50/90E

R900828698 HUELSE 4WS2E.10-50/60/75E

R900828688 HUELSE 4WS2E.10-50/20/30/45E

R900828506 DICHTUNGSSATZ 4WS2EM6-1X/V

R900828301 SCHRAUBE M7X0,75X 4,0 SW 3 4WS2E.10-50/

R900828300 SCHRAUBE M16X1,0X 29,0 SW22 4WS2E.10-50

R900828271 HUELSE 4WS2E.10-5X/

R900827645 BAUSATZ 4WSE2E. 10-50/90 MOTOR

R900827643 BAUSATZ 4WSE2E. 10-50/45 MOTOR

R900827642 BAUSATZ 4WSE2E. 10-50/75 MOTOR

R900827631 BAUSATZ 4WS2EM 10-50/ 75B11.K31 MOTOR

R900827630 BAUSATZ 4WS2EM 10-50/ 45B11.K31 MOTOR

R900827624 BAUSATZ 4WS2EM 10-50/ 20B11.K31 MOTOR

R900827623 BAUSATZ 4WSE2E. 10-50/20 MOTOR

R900827594 BAUSATZ 4WS2E. 10 .-50/ REGELDUESE 0.58

R900827477 DICHTUNGSSATZ 4WS2E.16-2X/V

R900824036 GEHAEUSE 4WSE3EE 25 -22/

R900824026 GEHAEUSE 4WSE3EE 16 -13/

R900810979 FILTER 6G6 X 13,7 4WS2EM 6 -11/

R900808701 HUELSE 4WS2E.10-4X/75E-76

R900805350 DICHTUNG 4WSE2ED 16-20/

R900802195 SCHILD 4WSE3EE 25 -20/.9

R900802193 SCHILD 4WSE3EE 25 -20/ LVDT

R900802041 DECKEL 4WSE3EE 25 -20/

R900801591 KAPPE 4WSE2E. 10 -42/

R900786427 4WS2EM10-5X/75B11T315K31CV-114

R900785537 4WS2EM10-5X/5B11ET315K31EV

R900785193 4WSE3EE32-4X/1000B8-315K9CV-107

R900784365 4WS2EM6-2X/0B12ET315K17EV-110

R900780250 4WSE2ED10-5X/10B9ET315K31EV

R900779663 4WSE2ED10-5X/75B9ET210K31DV

R900775987 BETRIEBSANLEITUNG4WS2EM10-5X/XN-EU

R900775738 4WS2EM10-5X/5B11XNT315K31EV-100

R900775141 4WS2EE10-4X/2B2-140K8DV

R900772317 4WS2EM10-5X/60B11T315K31CV-114

R900772023 4WSE3EE32-4X/700B8-315K9EV-107

R900770650 4WS2EM10-5X/20B11T315K8DV

R900767853 4WS2EM10-5X/30B11ET315K31EV-102

R900767011 4WS2EM10-5X/20B11ET315K8EV

R900765010 4WSE2EM10-5X/30B13ET315K31EV

R900763984 4WS2EM6-2X/20B11ET210K17EV

R900762206 4WS2EM10-4X/10B2T315K8AV

R900760359 4WSE2EE10-4X/45B9T315K9EV

R900760170 4WSE2EM10-5X/30B9ET210K31EV

R900759923 4WS2EM10-4X/45B2T315K8SV-37

R900750594 4WS2EM10-5X/10B11ET315K8DV

R900750593 4WS2EM10-5X/10B11ET315K8BV

R900749224 4WSE3EE16-1X/200B8-315K9DV

R900749193 4WSE3EE32-4X/1000B8-315K9DV-107

R900747392 4WSE2EM10-4X/60B9T315K13DV

R900746191 4WS2EM6-2X/5B11ET315K17EV-102

R900746090 4WSE2ED10-5X/90B13ET315K31EV

R900745060 4WSE2EE10-4X/75B8T70K9EV-81

R900736831 4WSE2EM10-5X/90B9T315K31EV

R900733235 4WS2EM10-5X/90B0T210K31CV-112

R900733233 4WS2EM10-5X/60B0T210K31CV-112

R900731499 4WS2EM10-5X/10B11ET315K31DV

R900731498 4WS2EM10-5X/20B11ET315K31DV

R900731497 4WS2EM10-5X/20B11ET315K31BV

R900730908 4WS2EM10-5X/45B11ET315K31AV

R900730751 4WS2EM10-5X/20B11ET210K31EV

R900728483 4WSE3EE25-2X/400B8-315K9EV

R900724715 4WSE3EE16-1X/300B8-210K9DV

R900724714 4WSE3EE25-2X/500B8-315K9DV

R900723116 4WSE3EE25-2X/300B9ET210K9EV

R900718707 4WSE2EM6-2X/20B8ET315K17EV

R900716800 4WSE2EM10-4X/45B9ET315K13DV-48

R900715445 4WSE2ED10-5X/45B9T315K31EV

R900713423 4WSE3EE32-4X/1000B8-315K9EV-106

R900711077 4WS2EM10-5X/90B11T315K31CV-114

R900708915 4WS2EM10-5X/90B11T315K8DV

R900708421 4WS2EM10-4X/60B2T315K8DV

比例阀采用阀芯+阀体结构。伺服阀和伺服比例阀主要应用在闭环控制系统,比例阀的驱动装置是比例电磁铁。

伺服阀的驱动装置是力马达或力矩马达.阀体兼作阀套。

驱动装置不同.所以近些年出现了比例伺服阀。

比例阀一般最高几十Hz,伺服阀中位没有死区,伺服阀对液压油液的要求更高.性能参数不同;否则容易堵塞,用来控制流量和流向

R900707997 4WSE2ED10-5X/60B9-315K31EV

R900707495 4WSE3EE25-2X/300B8-315K9EV

R900707132 4WSE3EE16-1X/200B8T315K9EV

R900706727 4WS2EM6-2X/10B11ET315K17EV-102

R900705935 4WSE2EE10-4X/20B8T210K9DM

R900705565 4WS2EM10-4X/10B2ET315K8AV

R900703909 4WS2EM10-4X/60B2ET315K8AM

R900435824 4WS2EM10-4X/20B2ET315K8DM

R900431525 4WS2EB10-4X/60B1T70K8AM

R900429587 4WS2EM10-4X/75B1T315K8AM

R900426862 4WS2EM10-4X/75B3T315CDV

R900421035 4WS2EM10-4X/75B2ET315K8DM

R900397092 4WS2EM10-4X/5B2ET315K8AM

R900394164 4WS2EM10-4X/75B2JET315CCM-22

R900394161 4WS2EM10-4X/45B2JET315CDM-22

R900391907 4WS2EM10-4X/30B2ET315K8BM

R900391103 4WS2EM10-4X/30B2ET315K8DM

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常用液压名称\名词解释

电磁阀（Electromagnetic valve）是用电磁控制的工业设备，是用来控制流体的自动化基础元件，属于执行器，并不限于液压、气动。用在工业控制系统中调整介质的方向、流量、速度和其他的参数。电磁阀可以配合不同的电路来实现预期的控制，而控制的精度和灵活性都能够保证。电磁阀有很多种，不同的电磁阀在控制系统的不同位置发挥作用，最常用的是单向阀、安全阀、方向控制阀、速度调节阀等。

电磁阀里有密闭的腔，在不同位置开有通孔，每个孔连接不同的油管，腔中间是活塞，两面是两块电磁铁，哪面的磁铁线圈通电阀体就会被吸引到哪边，通过控制阀体的移动来开启或关闭不同的排油孔，而进油孔是常开的，液压油就会进入不同的排油管，然后通过油的压力来推动油缸的活塞，活塞又带动活塞杆，活塞杆带动机械装置。这样通过控制电磁铁的电流通断就控制了机械运动。

柱塞泵是液压系统的一个重要装置。它依靠柱塞在缸体中往复运动，使密封工作容腔的容积发生变化来实现吸油、压油。柱塞泵具有额定压力高、结构紧凑、效率高和流量调节方便等优点，被广泛应用于高压、大流量和流量需要调节的场合，诸如液压机、工程机械和船舶中。机械分类 ? 轴向式 ? 直轴斜盘式 ? 径向式 ? 液压式柱塞泵一般分为单柱塞泵、卧式柱塞泵、轴向柱塞泵和径向柱塞泵。

比例阀阀对流量的控制可以分为两种：

一种是开关控制：要么全开、要么全关，流量要么最大、要么最小，没有中间状态，如普通的电磁直通阀、电磁换向阀、电液换向阀。

另一种是连续控制：阀口可以根据需要打开任意一个开度，由此控制通过流量的大小，这类阀有手动控制的，如节流阀，也有电控的，如比例阀、伺服阀。

所以使用比例阀或伺服阀的目的就是：以电控方式实现对流量的节流控制（当然经过结构上的改动也可实现压力控制等），既然是节流控制，就必然有能量损失，伺服阀和其它阀不同的是，它的能量损失更大一些，因为它需要一定的流量来维持前置级控制油路的工作。

换向阀是具有两种以上流动形式和两个以上油口的方向控制阀。是实现液压油流的沟通、切断和换向，以及压力卸载和顺序动作控制的阀门。

可分为手动换向阀、电磁换向阀、电液换向阀等。

又称克里斯阀，阀门的一种，具有多向可调的通道，可适时改变流体流向。

工作时借着阀外的驱动传动机构转动驱动轴，带动摇拐臂，启动阀板，使工作流体时而从左入口通向阀的下部出口，时而从右入口变换通向下部出口，实现了周期变换流向的目的。

这种变换阀在石油、化工生产中有着广泛的应用，在合成氨造气系统中最为常用。此外，换向阀还可作成阀瓣式的结构，多用于较小流量的场合。工作时只需转动手轮通过阀瓣来变换工作流体的流向。

溢流阀是一种液压压力控制阀，在液压设备中主要起定压溢流作用，稳压，系统卸荷和安全保护作用。

主要作用编辑定压溢流作用：在定量泵节流调节系统中，定量泵提供的是恒定流量。当系统压力增大时，会使流量需求减小。此时溢流阀开启，使多余流量溢回油箱，保证溢流阀进口压力，即泵出口压力恒定（阀口常随压力波动开启）。

节流阀是通过改变节流截面或节流长度以控制流体流量的阀门。将节流阀和单向阀并联则可组合成单向节流阀。节流阀和单向节流阀是简易的流量控制阀，在定量泵液压系统中，节流阀和溢流阀配合，可组成三种节流调速系统，即进油路节流调速系统、回油路节流调速系统和旁路节流调速系统。节流阀没有流量负反馈功能，不能补偿由负载变化所造成的速度不稳定，一般仅用于负载变化不大或对速度稳定性要求不高的场合。

齿轮泵是依靠泵缸与啮合齿轮间所形成的工作容积变化和移动来输送液体或使之增压的回转泵。由两个齿轮、泵体与前后盖组成两个封闭空间，当齿轮转动时，齿轮脱开侧的空间的体积从小变大，形成真空，将液体吸入，齿轮啮合侧的空间的体积从大变小，而将液体挤入管路中去。吸入腔与排出腔是靠两个齿轮的啮合线来隔开的。齿轮泵的排出口的压力完全取决于泵出处阻力的大小。

叶片泵因为历史的叶片泵根据中类型的不同有两种

一）专门指容积泵中的滑片泵。

二）指动力式泵的三泵（离心泵、混流泵、轴流泵）或其他特殊的泵。

这类泵产品一般不会叫叶片泵。但作为专著，叶片泵几乎全部是指离心泵、混流泵、轴流泵等。

根据其每转的理论排量是固定值还是可变值，可以分为叶片式变量泵和叶片式定量泵。

工作原理编辑叶片泵转子旋转时，叶片在离心力和压力油的作用下，尖部紧贴在定子内表面上。这样两个叶片与转子和定子内表面所构成的工作容积，先由小到大吸油后再由大到小排油，叶片旋转一周时，完成两次吸油与排油。

单向阀是流体只能沿进口流动，出口介质却无法回流的装置

单向阀 Check Valve

单向阀又称止回阀或逆止阀。用于液压系统中防止油流反向流动,或者用于气动系统中防止压缩空气逆向流动。

单向阀有直通式和直角式两种。直通式单向阀用螺纹连接安装在管路上。直角式单向阀有螺纹连接、板式连接和法兰连接三种形式。液控单向阀也称闭锁阀或保压阀，它与单向阀相同，用以防止油液反向流动。但在液压回路中需要油流反向流动时又可利用控制油压，打开单向阀，使油流在两个方向都可流动。液控单向阀采用锥形阀芯，因此密封性能好。在要求封闭油路时，可用此阀作为油路的单向锁紧而起保压作用。液控单向阀控制油的泄漏方式有内泄式和外泄式二种。在油流反向出口无背压的油路中可用内泄式；否则需用外泄式，以降低控制油压力。

压力继电器，液压术语，是液压系统中当流体压力达到预定值时，使电接点动作的元件。

2.是将压力转换成电信号的液压元器件，客户根据自身的压力设计需要，通过调节压力继电器，实现在某一设定的压力时，输出一个电信号的功能。

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