上海韋米機(jī)電設(shè)備有限公司

4WRPEH10C4B100L-2X/G24K0/A1M比例閥 德國(guó)博世力士樂REXROTH比例閥 比例流量閥

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4WRPEH10C4B100L-2X/G24K0/A1M比例閥

流量控制閥

功用:通過改變閥口過流面積來調(diào)節(jié)輸出流量，從而控制執(zhí)行元件的運(yùn)動(dòng)速度。

分類:節(jié)流閥、調(diào)速閥、溫度補(bǔ)償調(diào)速閥、分流集流閥。

常用節(jié)流口結(jié)構(gòu)有錐形、三角槽形、矩形、三角形等。由節(jié)流方程知，當(dāng)壓力差.定時(shí)，改變開口面積即改變液阻就可改變流量。

節(jié)流閥實(shí)質(zhì)相當(dāng)于-一個(gè)可變節(jié)流口，借助控制機(jī)構(gòu)使閥芯相對(duì)于閥體孔運(yùn)動(dòng)改變閥口的過流面積。

結(jié)構(gòu)原理

主要零件有閥芯、閥體和螺母。閥體上右邊是進(jìn)油口，左邊是出油口。閥芯一端開有三角尖槽，另-端加工有螺紋，旋轉(zhuǎn)閥芯即可軸向移動(dòng)改變閥口過流面積。為平衡液壓徑向力，三角槽須對(duì)稱布置。

調(diào)速閥定差減壓閥與節(jié)流閥串聯(lián)而成，用來調(diào)節(jié)通過的流量自動(dòng)補(bǔ)

償負(fù)載變化的影響。

比例閥用于模擬控制，是介于普通開關(guān)控制與伺服控制之間的控制方式，它也特別適合于

設(shè)備的革新或改造。使設(shè)備自動(dòng)化控制水平大為提高。其在現(xiàn)代液雌系統(tǒng)中占比例很大口

與普通液壓閥相比.比例閥的優(yōu)點(diǎn)是:①能簡(jiǎn)單地實(shí)現(xiàn)遠(yuǎn)距離控制:②能連續(xù)地、按比例地控制液壓系統(tǒng)的壓力和流量。從而實(shí)現(xiàn)對(duì)執(zhí)行機(jī)構(gòu)的位置、速度和力的連續(xù)控制，并能防止或減小壓力、速度變換時(shí)的沖擊;③油路簡(jiǎn)化，元件數(shù)量少。

比例閥適用于既要求能連續(xù)控制脹力、流量.和方向.而又不需要很I的控制精度的場(chǎng)合。

4WRPEH10C4B100L-2X/G24K0/A1M比例閥

4WRPEH 型閥門是帶有電氣位置反饋和集成電子裝置 (OBE) 的直動(dòng)式方向控制閥。

設(shè)置

4WRPEH高響應(yīng)閥主要包括：

帶有伺服質(zhì)量控制閥芯和套筒的閥殼 (1)

帶位置傳感器 (2) 的控制電磁閥（可選配電子保護(hù)膜 (5)）

板載電子設(shè)備 (OBE) (3) 帶模擬或 IO-Link 接口 (4)（可選帶阻尼板 (6)）

功能

集成電子裝置 (OBE) 將****的控制值與位置實(shí)際值進(jìn)行比較。在控制偏差的情況下，行程電磁閥將被激活。由于電磁力的變化，控制閥芯逆著彈簧進(jìn)行調(diào)節(jié)。行程/控制閥芯橫截面與指令值成比例地控制。在指令值預(yù)設(shè)為 0 的情況下，電子裝置將控制閥芯逆著彈簧調(diào)整到中心位置。在停用狀態(tài)下，彈簧未張緊到較大值，閥門處于故障安全位置。

控制電磁閥關(guān)閉

如果出現(xiàn)以下故障，集成電子設(shè)備 (OBE) 會(huì)切斷控制電磁閥的電源，并且將控制閥芯設(shè)置為故障安全位置：

低于較低電源電壓

僅在界面“F1”：

低于 2 mA 的較小電流控制值（包括控制值線（電流回路）的電纜斷裂）

僅在接口“L1”：

啟用非活動(dòng)、通信中斷（看門狗）

在內(nèi)部 IO-Link 錯(cuò)誤的情況下

僅在接口“C6”：

另外釋放非活動(dòng)

阻尼板“D”

阻尼板降低了車載電子設(shè)備上的加速度幅度（頻率 >300 Hz）。

注意：

不建議在主要低頻激勵(lì) <300 Hz 的應(yīng)用中使用阻尼板。

電子保護(hù)膜“-967”

為了防止在集成電子設(shè)備 (OBE) 的外殼中形成冷凝水，可以使用電子設(shè)備保護(hù)膜 (5)。

建議在高環(huán)境空氣濕度和顯著循環(huán)溫度變化（例如室外）的行業(yè)標(biāo)準(zhǔn)條件之外使用。

4WRPEH10C4B100L-2X/G24K0/A1M比例閥

比例控制閥主要用於開回路控制(open loop control);比例控制閥的輸出量與輸入信號(hào)成比例關(guān)系，且比例控制閥內(nèi)電磁線圈所產(chǎn)生的磁力大小與電流成正比。

在傳統(tǒng)型式的液壓控制閥中，只能對(duì)液壓進(jìn)行定值控制，例如:壓力閥在某個(gè)設(shè)定壓力下作動(dòng)，流量閥保持通過所設(shè)定的流量，方向閥對(duì)於液流方向通/斷的切換。因此這些控制閥組成的系統(tǒng)功能都受到一些限制，隨著技術(shù)的進(jìn)步，許多液壓系統(tǒng)要求流量和壓力能連續(xù)或按比例地隨控制閥輸入信號(hào)的改變而變化。

4WRPEH10C4B100L-2X/G24K0/A1M力士樂比例閥設(shè)計(jì)訂貨資料

比例控制換向閥     

4WRPEH 6 C3B12L-2X/G24K0/A1M     

材料號(hào)： 0811404601  

產(chǎn)品類型  4WRPEH  4 位 4 通控制閥, 帶套管, 直動(dòng)式,

帶電動(dòng)式位置反饋和集成式控制電子元件  

通徑  6  通徑 6

油口位置按 ISO 4401,

編碼: 4401-03-02-0-94  

閥芯  C3  故障保險(xiǎn)位置，

A 和 B 與 T 相通，

P 封閉  

側(cè)面 － 位置傳感器  B  B 側(cè)感應(yīng)式位置傳感器（標(biāo)準(zhǔn)）  

流量  12  12 L/min, 閥壓力降 = 70 bar  

特性曲線形式  L  線性  

系列  2X  系列 20 至 29  

電壓  G24  供電電壓 24V DC  

電子接口  K0  元件插頭，按 DIN EN 175201-804,

不帶電纜插座 (單獨(dú)訂貨)  

給定值輸入  A1  給定值 /- 10 V  

密封  M  NBR 密封，適用于礦物油 (HL, HLP)

按 DIN 51 524, 其它的液體請(qǐng)?jiān)儐枴?nbsp; 

常年力士樂比例閥特價(jià)銷售型號(hào)

力士樂比例、高頻響和伺服閥 德國(guó)博世力士樂REXROTH比例伺服閥 比例溢流閥型號(hào)

0811403001  4WRP10EA63S-1X/G24Z4/M

0811403017  4WRBA10EA75-2X/G24K4/M-828

0811404034  4WRPH6C3B12L-2X/G24Z4/M

0811404035  4WRPH6C3B24L-2X/G24Z4/M

0811404037  4WRPH6C4B12L-2X/G24Z4/M

0811404038  4WRPH6C4B24L-2X/G24Z4/M

0811404043  4WRPH6C3B25P-2X/G24Z4/M

0811404046  4WRPH6C4B40P-2X/G24Z4/M

0811404059  4WRPH10C3B100L-2X/G24Z4/M

0811404060  4WRPH10C4B50L-2X/G24Z4/M

0811404061  4WRPH10C4B100L-2X/G24Z4/M

0811404063  4WRPH10C3B100P-2X/G24Z4/M

0811404079  4WRPH10C5B100P-2X/G24Z4/M

0811404080  4WRP10W63S-1X/G24Z4/M

0811404104  4WRP6C3B02L-1X/G24Z4/M

0811404114  4WRBA6E30-2X/G24N9Z4/M

0811404115  4WRBA6E15-2X/G24N9Z4/M

0811404122  4WRPH6C3B04L-1X/G24Z4/M

0811404123  4WRBA6E07-2X/G24N9Z4/M

0811404140  4WRPE6E18SJ-2X/G24K0/A1M

0811404141  4WRPE6E32SJ-2X/G24K0/A1M

0811404147  4WRPE6W32SJ-2X/G24K0/F1M

0811404150  4WRBAE6E32J-2X/G24N9K31/A1M

0811404152  4WRBAE6W32J-2X/G24N9K31/A1M

0811404183  4WRL10W80S-3X/G24Z4/M

0811404188  4WRL10W80S-3X/G24ETZ4/M

0811404207  4WRL16V200M-3X/G24Z4/M

0811404209  4WRL16WZ180S-3X/G24Z4/M

0811404213  4WRL16W1Z180S-3X/G24Z4/M

0811404256  4WRLE16X200M-3X/G24K0/A1M-811

0811404273  4WRLE16W1-200M-3X/G24EK0/A1WX02M-779

0811404306  4WRLE16E1Z180SJ-3X/G24K0/A1M

0811404307  4WRLE16WZ180SJ-3X/G24K0/A1M

0811404330  4WRLE16W3-180SJ-3X/G24EK0/A1WX02M-744

0811404351  4WRPEH6C4B12L-2X/G24K0/F1M

0811404353  4WRPEH6C4B40L-2X/G24K0/F1M

0811404354  4WRPEH6C1B40L-2X/G24K0/F1M

0811404405  4WRL25V370M-3X/G24Z4/M

0811404407  4WRL25EZ350S-3X/G24Z4/M  

0811404409  4WRL25W1Z350S-3X/G24Z4/M

0811404430  4WRLE25V370M-3X/G24K0/A1M

0811404439  4WRLE25W1-370M-3X/G24EK0/A1M-769

0811404440  4WRLE27W1-430M-3X/G24EK0/A1M-769

0811404457  4WRLE25W1Z350SJ-3X/G24K0/A1M

0811404473  4WRLE25W350SJ-3X/G24EK0/A1WX02M-756

0811404504  4WRLE35W1100SJ-3X/G24K0/A1M

0811404537  4WRPEH6C4B02L-2X/G24K0/F1M

0811404551  4WRPE10Q5-50M-2X/G24K0/A1M-836

0811404572  4WRLE27Q3-550P-3X/G24K0/A1M

0811404588  4WRLE35R5-1100SJ-3X/G24EK0/A1M-868

0811404601  4WRPEH6C3B12L-2X/G24K0/A1M

0811404602  4WRPEH6C3B24L-2X/G24K0/A1M

0811404603  4WRPEH6C3B40L-2X/G24K0/A1M

0811404611  4WRPEH6C4B12L-2X/G24K0/A1M

0811404612  4WRPEH6C4B24L-2X/G24K0/A1M

0811404613  4WRPEH6C4B40L-2X/G24K0/A1M

0811404643  4WRPEH6C3B25P-2X/G24K0/A1M

0811404644  4WRPEH6C3B40P-2X/G24K0/A1M

比例電磁鐵是直流電磁鐵，但它與普通直流電磁鐵不同。普通直流電磁鐵的銜鐵只有吸合和斷開兩個(gè)工作位置，并且在吸合時(shí)磁路中幾乎沒有氣隙.而比例電磁鐵要求吸合力或位移與給定電流成比例。并在銜鐵的全部工作行程上，磁路中保持一定的氣隙‘.其結(jié)構(gòu)主要由極靴1、線圈2、殼體5和銜鐵10等組成。線圈2中通電后產(chǎn)生磁場(chǎng)，因隔磁環(huán)4的存在。使磁力線主要部分通過銜鐵10、氣隙和極靴1，形成回路口極靴對(duì)銜鐵產(chǎn)生吸力門在線圈中電流一定時(shí)。吸力的大小因極靴1與銜鐵間的距離不同而變化。

比例閥特價(jià)供應(yīng)型號(hào)

型號(hào) 4WS2EM...XN 

4通伺服閥

規(guī)格6 

元件系列2X 

較大工作壓力210/315 bar 

較大流量48 l/min 

應(yīng)用根據(jù)防爆指示94/9/EC94/9/EC 

型號(hào) 4WS2EM...XN 

4通伺服閥

規(guī)格10 

元件系列5X 

較大工作壓力315bar 

較大流量180 l/min 

應(yīng)用根據(jù)防爆指示94/9/EC 

環(huán)境溫度范圍–30 °C 至 70 °C 

型號(hào) 4WS2EM...XH and 4WS2EM…VH1 

4通伺服閥

規(guī)格10 

元件系列5X 

較大工作壓力315 bar 

較大流量180 l/min 

應(yīng)用根據(jù)防爆指示94/9/EC 

適用于美國(guó)FM許可"VH1" 

環(huán)境溫度范圍–20 °C至60 °C 

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

R900619398 4WS2EM10-5X/60B11ET315K31DV

R900618307 4WS2EM10-5X/20B11-210K31EV

R900617993 4WS2EM6-2X/20B12ET210K17EV

R900617678 4WS2EM6-2X/5B12ET210K17EV

R900596308 4WS2EM10A-4X/2B2ET315K8DM

R900595797 4WS2EM10-4X/10B1ET315CAM

R900585797 4WS2EM10-4X/75B3ET315K8DM

R900584270 4WS2EM10-4X/10B3ET315K8AV-7

R900583336 4WS2EM10-4X/20B2ET315K8EM

R900582609 4WS2EM10-4X/30B2ET315K0DM-60

R900568584 4WS2EM10A-4X/45B3ET315K8EM

R900560820 4WS2EM10-4X/45B2ET315K8EV

R900556374 VT 17010-1X/0 (MOD.VT-SR1/0 4WS2EM10)

R900555078 VTS 0616-1X/SR92/0/4WS2EM10

R900551017 4WS2EM10A-4X/10B2ET315K8DM

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

R900526719 4WS2EM10-4X/45B2ET315K8EM

R900524418 4WS2EM10-4X/2B2ET315K8DM

R900522193 4WS2EM16-2X/150B12T210K8EM

R900520413 4WS2EM10-4X/10B3ET315K8AM

R900510650 4WS2EM10-4X/20B2T315K8DM

R900508857 4WS2EM10-4X/45B2ET315K8BM

R900501001 4WS2EM10-4X/10B2ET315K8BM-52

R900472884 4WS2EM10-4X/30B3ET315K8AM-10

R900472869 4WS2EM10-4X/30B2ET315K8AM

R900472730 4WS2EM10-4X/5B3ET315K8DM

R900470068 4WS2EM10-4X/45B3ET315K8DM

R900448828 4WS2EM10-4X/30B2ET315K0DM-53

R900448827 4WS2EM10-4X/10B2ET315K0DM-53

R900444077 4WS2EM10-4X/30B2ET315K8DV

R900443028 4WS2EM10-4X/10B2ET315K8DV

R900441328 4WS2EM10-4X/60B1ET315K8AM

R901139385 4WS2EM6-2X/20B11ET315K17EV-100

R901127976 4WS2EM10-5X/20B11T210K31DV

R901120159 4WS2EM10-5X/20B11T315K31CV-102

R901119977 4WS2EM10-5X/30B11ET210K31DV

R901119296 4WS2EM10-5X/10B11T210K31CV-102

R901119176 4WS2EM10-5X/60B11ET210K31AV

R901119156 4WS2EM10-5X/75B11XHET210K31EV-100

R901116633 4WS2EM10-5X/5B11XHET315K31EV-100

R901114271 4WS2EM10-5X/45B11T315K8CV-104

R901113388 4WS2EM10-5X/30B11ET315K8DV

R901108852 4WS2EM10-5X/60B11XHE315K31EV

R901108851 4WS2EM10-5X/75B11XHE315K31EV

R901101919 4WS2EM10-5X/20B11XHET315K31EV-100

R901101469 4WS2EM10-5X/75B11T315K8CV-104

R901098304 4WS2EM10-5X/10B11XHET315K31EV-100

R901098041 4WS2EM10-5X/30B11ET315K31AV

R901097271 4WS2EM10-4X/60B1T315K8EV

R901096801 BETRIEBSANLEITUNG4WS2EM10-5X/XH-102EU

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

R901096781 4WS2EM10-5X/30B11VH1ET315K31DV-114

R901096114 4WS2EM10-5X/5B11ET315K31DV

R901095313 4WS2EM10-5X/20B11T315K31EV

R901091476 4WS2EM6-2X/25B11ET315K17EV

R901091443 4WS2EM10-5X/10B11T315K8AV

R901086626 4WS2EM10-5X/90B11XHET315K31EV

R901079357 4WS2EM10-4X/45B2ET315K8EV-10

R901078195 4WS2EM10-4X/30B1ET315K8DV

R901077583 4WS2EM10-5X/20B11ET210K8DV

R901075694 4WS2EM10-5X/30B11T315K31AV

R901070225 4WS2EM10-5X/20B11T315K8EV

R901068705 4WS2EM6-2X/10B11XNET315K17EV-102

R901068386 4WS2EM10-5X/45B11E210K8AV

R901066652 4WS2EM10-5X/60B11ET315K31CV-114

R901066564 4WS2EM10-5X/30B11XHET315K31EV

R901066412 4WS2EM10-5X/20B11XNT315K31EV-102

R901066145 4WS2EM10-5X/75B11ET315K8DV

R901065784 4WS2EM10-5X/20B11ET315K8DV

R901063738 4WS2EM10-5X/45B11T315K31CV-102

R901060892 4WS2EM10-5X/45B11T315K31CV-114

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

R901059697 4WS2EM10-5X/20B11T315K31DV

R901056159 4WS2EM10-5X/60B11ET210K8DV

R901052147 4WS2EM10-5X/5B11XHET315K31EV

R901046075 4WS2EM10-5X/60B11T315K31DV

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

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

R901024442 4WS2EM10A-4X/20B3T315K8DV

R901020281 4WS2EM10-5X/45B11T315K8EV

R901020256 4WS2EM10-5X/60B11ET315K8DV

R901017639 BETRIEBSANLEITUNG4WS2EM10-5X/XH-EU

R901017598 4WS2EM10-4X/30B2ET315K8EM

R901016900 4WS2EM10-5X/60B0T315K31CV-112

R901011692 4WS2EM10-5X/20B11XHET315K31EV

R901011569 4WS2EM10-5X/45B11ET315K8DV

R901010583 BETRIEBSANLEITUNG4WS2EM6-2X/XN-EU

R901009654 4WS2EM6-2X/5B11XNET315K17EV-102

R901009199 4WS2EM10-5X/45B11ET210K31EV-116

R901007772 4WS2EM6-2X/20B11XNET315K17EV-100

R901007771 4WS2EM10-5X/60B11XNT315K31CV-114

R901007770 4WS2EM10-5X/75B11XNT315K31CV-114

R901007768 4WS2EM6-2X/20B11XNET315K17EV-102

R901006867 4WS2EM10-5X/45B11ET210K8AV

R901006100 4WS2EM10-4X/45B2ET315K8DM-59

R901004485 4WS2EM6-2X/0B12ET315K17EV-113

R901003060 4WS2EM10-5X/45B11T315K31EV

R901003007 4WS2EM10-5X/20B11ET315K31AV

R901000155 4WS2EM6-2X/5B11ET315K17DV

R900979140 4WS2EM16-2X/200B12ET210K8EV

R900978618 4WS2EM16-2X/100B12ET210K8EV

R900978355 4WS2EM10-5X/45B11ET210K31EV

R900977832 4WS2EM6-2X/20B11ET315K17EV-102

R900977335 4WS2EM10-5X/60B11ET210K31EV

R900977287 4WS2EM10-4X/75B2ET315K8DV

R900976945 4WS2EM10-5X/90B11ET210K31EV

R900976837 4WS2EM10-5X/75B11T315K8DV

R900975809 4WS2EM10-5X/45B11ET315K8EV

R900974304 4WS2EM6-2X/5B11ET210K17EV

R900973514 4WS2EM10-4X/75B2ET315K8DV-24

R900971159 4WS2EM6-2X/2B12ET315K17EV

R900971033 4WS2EM10-4X/45B2T315K8DM

R900970346 4WS2EM6-2X/5B12ET315K17EV

R900970191 4WS2EM6-2X/15B12ET315K17EV

R900970190 4WS2EM6-2X/20B12ET315K17EV

R900969730 4WS2EM6-2X/15B12ET210K17EV

R900968833 4WS2EM6-2X/10B12ET315K17EV

R900968259 4WS2EM10-5X/60B11ET315K31AV

R900967548 4WS2EM10-4X/45B3T315K8CV

R900966344 4WS2EM10-4X/45B3T315K8CV-94

R900966097 4WS2EM16-2X/150B12T315K8EV

R900966039 4WS2EM10-4X/20B2T315K8EV

R900965141 4WS2EM10-4X/75B2T315K8DV

R900964991 4WS2EM10-4X/5B2ET315K8DV

R900964903 4WS2EM10-4X/75B3T315K8CV

R900963401 4WS2EM10-4X/20B3T315K8DV-24

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

R900960302 4WS2EM10-4X/20B4ET315K8EV

R900960229 4WS2EM10-4X/10B3T315K8DV

R900958815 4WS2EM10-4X/30B1ET315K8BV

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

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

R900951573 4WS2EM10-4X/5B2ET315K8BM-52

R900951452 4WS2EM6-2X/20B11ET315K17EV

R900951451 4WS2EM6-2X/15B11ET315K17EV

R900951450 4WS2EM6-2X/10B11ET315K17EV

R900951449 4WS2EM6-2X/5B11ET315K17EV

R900950971 4WS2EM10-4X/20B2ET315K8EV

R900950929 4WS2EM6-2X/2B11ET315K17EV

R900950890 4WS2EM10-5X/30B11T315K31EV

R900950888 4WS2EM10-5X/90B11T315K31EV

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

R900949328 4WS2EM10-4X/60B2ET315K8EV

R900949286 4WS2EM10-5X/60B11ET315K31EV

R900949285 4WS2EM10-5X/30B11ET315K31EV

R900949224 4WS2EM10-5X/20B11T210K31EV

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

R900947866 4WS2EM10-5X/90B0T210K9CV-112

R900946442 4WS2EM10-4X/45B2ET315K8DV

R900944630 4WS2EM16-2X/200B12T315K8CV-114

R900942001 4WS2EM10-4X/60B2T315K8EV

R900941294 4WS2EM10-4X/10B2ET315K8CM

R900941281 4WS2EM10-4X/30B3T315K8CV-94

R900940675 4WS2EM16-2X/200B12ET315K8DM

R900940047 4WS2EM16-2X/150B12T315K8CV-114

R900939884 4WS2EM10-4X/75B3T315K8CV-94

R900939590 4WS2EM10-4X/10B1ET315K8DM

R900937090 4WS2EM10-4X/5B2ET315K8EV

R900937019 4WS2EM16-2X/150B12ET315K8DV

R900936559 4WS2EM10-4X/75B2ET315K8EV

R900935472 4WS2EM10-4X/10B1T315K8AM

R900935340 4WS2EM10-4X/10B2ET315K8EV

R900934353 4WS2EM10-4X/30B2ET315K8EV

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

R900931560 4WS2EM16-2X/150B12ET315K8DM

R900925566 4WS2EM10-4X/20B3ET315K8BM

R900924424 4WS2EM10-5X/75B11T210K31EV

R900922944 4WS2EM16-2X/150B12ET210K8EM

R900922801 4WS2EM10-5X/90B11ET315K31EV

R900922452 4WS2EM10-4X/10B2T315K8DM

R900917408 4WS2EM10-4X/75B3ET315K8AM

R900909297 4WS2EM10-5X/45B11ET315K31EV

R900909227 4WS2EM10-5X/20B11ET315K31EV

R900909226 4WS2EM10-5X/30B11ET210K31EV

R900909219 4WS2EM10-5X/75B11ET315K31EV

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

R900907337 4WS2EM10-4X/45B2T315K8EV

R900905399 4WS2EM10-4X/30B2T315K8DM

R900901181 4WS2EM10-4X/45B2ET315CEV

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

R900880640 DICHTUNGSSATZ 4WS2EM6-2X/V

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

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

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

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

R900863113 HUELSE 4WS2EM6-20/10E

R900863105 DECKEL 4WS2EM 6-2X/

R900828506 DICHTUNGSSATZ 4WS2EM6-1X/V

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

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

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

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

R900786427 4WS2EM10-5X/75B11T315K31CV-114

R900785537 4WS2EM10-5X/5B11ET315K31EV

R900784365 4WS2EM6-2X/0B12ET315K17EV-110

R900775987 BETRIEBSANLEITUNG4WS2EM10-5X/XN-EU

R900775738 4WS2EM10-5X/5B11XNT315K31EV-100

R900772317 4WS2EM10-5X/60B11T315K31CV-114

R900770650 4WS2EM10-5X/20B11T315K8DV

R900767853 4WS2EM10-5X/30B11ET315K31EV-102

R900767011 4WS2EM10-5X/20B11ET315K8EV

R900763984 4WS2EM6-2X/20B11ET210K17EV

R900762206 4WS2EM10-4X/10B2T315K8AV

R900759923 4WS2EM10-4X/45B2T315K8SV-37

R900750594 4WS2EM10-5X/10B11ET315K8DV

R900750593 4WS2EM10-5X/10B11ET315K8BV

R900746191 4WS2EM6-2X/5B11ET315K17EV-102

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

R900711077 4WS2EM10-5X/90B11T315K31CV-114

R900708915 4WS2EM10-5X/90B11T315K8DV

R900708421 4WS2EM10-4X/60B2T315K8DV

R900706727 4WS2EM6-2X/10B11ET315K17EV-102

R900705565 4WS2EM10-4X/10B2ET315K8AV

R900703909 4WS2EM10-4X/60B2ET315K8AM

R900435824 4WS2EM10-4X/20B2ET315K8DM

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

R900388860 4WS2EM10-4X/75B2ET315CDM

R900388353 4WS2EM10-4X/30B3ET315K8AM

R900386441 4WS2EM10-4X/10B2ET315K8AM

R900385127 4WS2EM10-4X/60B2ET315K8DM

R900384878 4WS2EM10-4X/75B2ET315K8AM

R900384877 4WS2EM10-4X/20B2ET315K8AM

R900384294 4WS2EM10-4X/10B3ET315K8DM

R900383936 4WS2EM10-4X/45B2ET315K8DM

R900383759 4WS2EM10-4X/5B2ET315K8DM

R900382706 4WS2EM10-4X/10B2ET315K8DM

R900382600 4WS2EM10-4X/5B2ET315K8BM

R900381785 4WS2EM10-4X/10B3ET315K8AM-10

R900381784 4WS2EM10-4X/60B3ET315K8AM-10

R900381694 4WS2EM10-4X/5B3ET315K8AM-10

R900381632 4WS2EM10-4X/10B2ET315K8BM

R900381408 4WS2EM10-4X/5B3ET315K8AM

R900381050 4WS2EM10-4X/20B2ET315K8BM

R900378992 4WS2EM10-4X/45B2ET315K8AM

R900328935 BAUSATZ 4WS2EM10-4X/S.EINHEIT

R900328194 4WS2EM10-4X/75B2ET315K8BM

R900944630 4WS2EM16-2X/200B12T315K8CV-114

R900909219 4WS2EM10-5X/75B11ET315K31EV

R900317549 BAUSATZ 4WS2EM 10-4X/B3.315K8.V 1.STUFE

R900317548 BAUSATZ 4WS2EM 10-4X/B2.315K8.V 1.STUFE

R900317546 BAUSATZ 4WS2EM 10-4X/B3.315K8.M 1.STUFE

R900317545 BAUSATZ 4WS2EM 10-4X/B2.315K8.M 1.STUFE

R900317530 DUESE 4WS2EM 10-4X/..315..V *BG

R900317529 DUESE 4WS2EM10-4X/315M BG

R900312723 DICHTUNGSSATZ 4WS2EM6-1X/M

R900307154 FILTER 4WS2EM 16-1X/

R900306843 FILTER 4WS2EM 10-4X/V

R900304747 DICHTUNGSSATZ 4WS2EM16-1X/V

R900304746 DICHTUNGSSATZ 4WS2EM16-1X/M

R900304735 DICHTUNGSSATZ 4WS2EM/EE10-1X/2X/

R900248456 4WS2EM6-2X/2B12ET210K17EV

R900246749 4WS2EM10-4X/10B2ET315K8BV

R900246468 4WS2EM10-5X/75B11T315K31EV

R900244674 4WS2EM10-5X/20B11ET315K8BV

R900244119 4WS2EM10-5X/60B11T315K31EV

R900243949 4WS2EM6-2X/10B11ET210K17EV

R900243941 4WS2EM10-5X/75B11ET315K31DV

R900224031 BOLZEN M3X 12,0 SW 5,5 4WS2EM10-5X/90-4

R900217722 KAPPE 4WS2EM 6 -2X/

R900209910 GEHAEUSE 4WS2EM 6 -20/

R900031768 VTS 0609-2X/E (4WS2EM6-1X)

R900031765 VTS 0609-2X/F (4WS2EM10-4X)

R900869840 ASSEMBLY KIT 4WS2EM6-20/MOTOR0,33&

R900869839 ASSEMBLY KIT 4WS2EM6-20/MOTOR 0,50

R900869838 ASSEMBLY KIT 4WS2EM6-20/MOTOR 0,33

R900618307 4WS2EM10-5X/20B11-210K31EV

R900328935 ASSEMBLY KIT 4WS2EM10-4X/S.EINHEIT

R900317529 NOZZLE 4WS2EM10-4X/315M BG

比例閥和伺服閥的區(qū)別

比例換向閥屬于比例閥的一種,滯環(huán)、中位死區(qū)、頻寬、過濾精度等特性不同.閥的額定壓降不同;比例換向閥具有與普通換向閥相似的中位機(jī)能,

而比例伺服閥性能介于伺服閥和比例閥之間,因此應(yīng)用場(chǎng)合不同,伺服閥和伺服比例閥采用閥芯 閥套的結(jié)構(gòu)。中位機(jī)能種類不同.其它結(jié)構(gòu)的比例閥主要應(yīng)用在開環(huán)控系統(tǒng)及閉環(huán)速度控制系統(tǒng);因?yàn)楸壤�閥的性能越來越好;2伺服閥的頻響(響應(yīng)頻率)更高。閥芯結(jié)構(gòu)及加工精度不同.伺服閥與比例閥之間的差別并沒有嚴(yán)格的規(guī)定�？梢愿哌_(dá)200Hz左右,需要精過濾才行,而伺服閥中位機(jī)能只有O型(Rexroth產(chǎn)品的E型)。

比例伺服閥 比例閥安裝組件型號(hào)

力士樂REXROTH支撐型材 45x180

3842990335

3842990336

3842990339

3842990342

3842990344

3842553616

3842993731

3842548794

3842548795

⑴、力士樂REXROTH支撐型材 45x270

3842992927

3842992928

3842520025

3842993732

3842548756

3842548757

⑵、力士樂REXROTH支撐型材 45x90x90L

3842992387

3842992388

3842537823

3842993682

3842548806

3842548807

⑶、力士樂REXROTH支撐型材 45x90x90L 4N

3842547827

3842548806

3842548807

3842993764

⑷、力士樂REXROTH支撐型材 90x90SL

3842993449

3842537100

3842993681

3842548758

3842548759

⑸、力士樂REXROTH支撐型材 90x90L

3842992415

3842992416

3842992422

3842992423

3842992417

3842992420

3842992421

3842992418

3842992419

3842553613

3842993680

3842548758

3842548759

⑹、力士樂REXROTH支撐型材 90x90L 4N

3842993628

3842538297

3842993755

3842548758

3842548759

⑺、力士樂REXROTH支撐型材 90x90L 4NVS

3842993621

3842538296

3842993756

3842548758

3842548759

⑻、力士樂REXROTH支撐型材 90x90

3842990500

3842990501

3842990502

3842992961

3842992373

3842993083

3842990092

3842990093

3842990094

3842993082

3842990505

3842990507

3842509189

3842993679

3842548760

3842548761

3842548814

3842548815

⑼、力士樂REXROTH支撐型材 90x180L

3842992857

3842992858

3842992859

3842992860

3842992864

3842992861

3842516015

3842993677

3842548758

3842548759

⑽、力士樂REXROTH支撐型材 90x180

3842990416

3842990417

3842990418

3842990419

3842992378

3842992898

3842993081

3842990421

3842553617

3842993676

3842548760

3842548761

3842548814

3842548815

二位四通和三位四通比例方向直控閥，閥芯帶位移反饋

⑿、力士樂REXROTH支撐型材 90x360

3842993434

3842993435

3842993436

3842993678

3842548760

3842548761

3842548814

3842548815

⒀、力士樂REXROTH支撐型材 15x22.5

3842992473

3842992474

3842992475

3842513576

3842993689

3842548816

3842548817

⒁、力士樂REXROTH支撐型材 15x180

3842993079

3842526821

3842993686

3842548772

3842548773

⒂、力士樂REXROTH支撐型材 22.5x45

3842990292

3842990087

3842990090

3842990091

3842537812

3842993700

3842548830

3842548831

⒄、力士樂REXROTH支撐型材 22.5x180

3842990345

3842990346

3842990347

3842509179

3842993699

3842548770

3842548771

5、REXROTH力士樂10mm鎖坑支撐型材，模塊化尺寸50mm

⑴、力士樂REXROTH支撐型材 50x50L

3842993156

3842993157

3842993158

3842993159

3842993164

3842993160

3842993161

3842993162

3842529351

3842993665

3842548820

3842548821

3842548822

3842548823

⑵、力士樂REXROTH支撐型材 50x100L

3842993163

3842993165

3842993166

3842993167

3842993168

3842993169

3842993170

3842537825

3842993663

3842548820

3842548821

3842548822

3842548823

⑶、力士樂REXROTH支撐型材 50x150L

3842993196

3842993194

3842993199

3842993200

3842993228

3842537826

3842993664

3842548818

3842548819

直控式比例換向閥可以控制液流的方向和大小

⑷、力士樂REXROTH支撐型材 100x100L

3842993171

3842993172

3842993173

3842993174

3842993175

3842993176

3842993177

3842529355

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⑸、力士樂REXROTH支撐型材 100x200L

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6、REXROTH力士樂10mm鎖坑支撐型材，模塊化尺寸60mm

⑴、力士樂REXROTH支撐型材 60x60L

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⑵、力士樂REXROTH支撐型材 60x60

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⑶、力士樂REXROTH支撐型材 60x90

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7、力士樂REXROTH自定義型材精加工

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閥的控制通過帶中心螺紋的比例電磁鐵實(shí)現(xiàn)，線圈可單   獨(dú)拆卸

3842993677

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8、力士樂REXROTH矩形管

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9、力士樂REXROTH夾緊型材

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10、力士樂REXROTH框架型材 22.5x30

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11、力士樂REXROTH框架型材 22.5x45

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12、力士樂REXROTH角型材

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13、力士樂REXROTH懸掛型材

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14、力士樂REXROTH開槽板 30x100

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15、力士樂REXROTH型材導(dǎo)軌，滑車

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16、力士樂REXROTH安裝輸送介質(zhì)用型材

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17、力士樂REXROTH圓管 D28，支撐型材 D28x55 托架，T 形連接件

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18、REXROTH力士樂EcoShape 管型框架系統(tǒng)

⑴、力士樂REXROTH圓管

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⑵、力士樂REXROTH螺紋套管

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⑶、力士樂REXROTH固定連接件

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⑷、力士樂REXROTH可拆卸連接件

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⑸、力士樂REXROTH轉(zhuǎn)接件

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⑹、力士樂REXROTH鉸鏈

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⑺、REXROTH力士樂Variofix 組件

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⑻、力士樂REXROTH配件

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842901309

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19、力士樂REXROTH端蓋

⑴、REXROTH力士樂6mm鎖坑端蓋，模塊化尺寸20mm

①、力士樂REXROTH端蓋 10x40

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3842548767

順序閥

順序閥是一種利用壓力控制閥口通斷的壓力閥。

按控制油來源不同分內(nèi)控和外控，按彈簧腔泄漏油引出方式不同分內(nèi)泄和外泄。

順序閥的四種控制方式

通過改變上蓋或底蓋的裝配位置可得到內(nèi)控外泄、內(nèi)控內(nèi)泄、外控外泄、外控內(nèi)泄四種類型。

內(nèi)控外泄順序閥

內(nèi)控外泄順序閥與溢流閥非常相象:閥口常閉，進(jìn)口壓力控制，但是該

閥出口油液要去工作，所以有單獨(dú)的泄油口。

內(nèi)控外泄順序閥用于多個(gè)執(zhí)行元件順序動(dòng)作。其進(jìn)口壓力先要達(dá)到閥的調(diào)定壓力，而出口壓力取決于負(fù)載。當(dāng)負(fù)載壓力高于閥的調(diào)定壓力時(shí)，進(jìn)口壓力等于出口壓力，閥口全開;當(dāng)負(fù)載壓力低于調(diào)定壓力時(shí)，進(jìn)口壓力等于調(diào)定壓力，閥的開口一定。