4WEH22E76/6EG24N9ETK4/B10
4WEH22E76/6EG24N9ETK4/B10 是上海韋米機(jī)電設(shè)備有限公司主營(yíng)產(chǎn)品之一,全國(guó) 何洋,報(bào)價(jià)
4WEH22E76/6EG24N9ETK4/B10 力士樂(lè)電磁換向閥 德國(guó)力士樂(lè)優(yōu)質(zhì)商品 低價(jià)銷(xiāo)售 庫(kù)存現(xiàn)貨 清倉(cāng)* 全國(guó)聯(lián)保 咨詢
上海韋米機(jī)電設(shè)備有限公司
何洋
我公司專(zhuān)業(yè)代理博世力士樂(lè)(BOSCH-REXROTH)、阿托斯ATOS、派克Parker、迪普馬DUPLOMATIC、油研YUKEN;本特利bentley、貝加萊B&R、西門(mén)子、光洋KOYO,美國(guó)ASCO,美國(guó)PARKER派克 等系列進(jìn)口產(chǎn)品
4WEH22E76/6EG24N9ETK4/B10 力士樂(lè)電磁換向閥 電液閥是由一個(gè)主閥和兩個(gè)電磁閥組成,主閥響應(yīng)速度的控制是兩個(gè)柱塞閥,安裝于主閥的入口和出口。通過(guò)兩個(gè)柱塞閥細(xì)微調(diào)節(jié)主閥的啟閉速度。調(diào)整這些裝置(柱塞閥)以控制流入和流出活塞上方介質(zhì)的流量。達(dá)到主閥啟閉速度能基于介質(zhì)的粘度及壓力調(diào)整的目的。
常開(kāi)(N.O)和常閉(N.C)電磁閥分別安裝在主閥的進(jìn)油回路和出油回路中,用于控制主閥的動(dòng)作,當(dāng)兩電磁閥通電時(shí),進(jìn)油孔(上游閥)回路關(guān)閉,先導(dǎo)孔(下游閥)回路打開(kāi),活塞上腔泄壓,活塞上行,主閥打開(kāi)。反之,活塞下行,主閥關(guān)閉。在主閥開(kāi)啟和關(guān)閉過(guò)程中,可將流量(流速)信號(hào)及閥塞位置信號(hào)傳送給計(jì)算機(jī),經(jīng)過(guò)計(jì)算機(jī)處理后發(fā)出相應(yīng)的指令,控制兩個(gè)電磁導(dǎo)閥的通、斷電狀態(tài),使活塞的上下腔的液壓差產(chǎn)生變化,從而將活塞控制在所需的開(kāi)啟度上,實(shí)現(xiàn)對(duì)管道介質(zhì)流量的控制。
電液比例閥簡(jiǎn)稱(chēng)比例閥。普通液壓閥只能通過(guò)預(yù)調(diào)的方式對(duì)液流的壓力、流量進(jìn)行定值控制。但是當(dāng)設(shè)備機(jī)構(gòu)在工作過(guò)程中要求對(duì)液壓系統(tǒng)的壓力、流量參數(shù)進(jìn)行調(diào)節(jié)或連續(xù)控制,例如.要求工作臺(tái)在工作進(jìn)給時(shí)按慢、快、慢連續(xù)變化的速度實(shí)現(xiàn)進(jìn)給,或按一定精度模擬某個(gè)*控制曲線實(shí)現(xiàn)旅力控制.普通液壓閥則實(shí)現(xiàn)不了。這時(shí)可以用電液比例閥對(duì)液壓系統(tǒng)進(jìn)行控制。
電液比例閥是一種按輸入的電信號(hào)連續(xù)地、按比例地控制液壓系統(tǒng)的液流方向、流量和壓力的閥類(lèi)。它山電-機(jī)械比例轉(zhuǎn)換裝置和液壓控制閥本體兩大部分構(gòu)成.前者將輸入的電信號(hào)連續(xù)地按比例地轉(zhuǎn)換為機(jī)械力和位移輸出,后者在接受這種機(jī)械力和位移之后、按比例連續(xù)地輸出壓力和流量.
電液比例閥的發(fā)展主要有兩個(gè)途徑一是用比例電磁鐵取代傳統(tǒng)液壓閥的手動(dòng)調(diào)節(jié)裝置或取代普通電磁鐵發(fā)展起來(lái)的;二是由電液伺服閥簡(jiǎn)化結(jié)構(gòu)、降低精度發(fā)展起來(lái)的。下面介紹的比例閥均指前者,它是當(dāng)今比例閥的主流。與普通液壓閥可以互換。
比例電磁閥的結(jié)構(gòu)如圖5-27所示。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(kāi)兩個(gè)工作位置,并且在吸合時(shí)磁路中幾乎沒(méi)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(guò)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(mén)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。但銜鐵在氣隙適中的一段行程中,吸力隨位置的改變發(fā)生的變化很小。
設(shè)計(jì)中就使比例電磁鐵的銜鐵在這段行程中工作。因此。改變線圈中的電流,即可在銜鐵上得到與其成正比的吸力。用比例電磁鐵代替螺旋手柄來(lái)調(diào)整液壓閥,就能使輸出樂(lè)力或流量與輸人電流對(duì)應(yīng)成比例地發(fā)生變化。
比例閥用于模擬控制,是介于普通開(kāi)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。
比例閥也分為壓力閥、流量閥和方向閥幾大類(lèi)。近來(lái)又出現(xiàn)了功能復(fù)合化的趨勢(shì)。
德國(guó)博世力士樂(lè)Rexroth比例方向閥授權(quán)代理供應(yīng)
型號(hào)4WRA 和 4WRAE
比例方向閥,直動(dòng)式,無(wú)電位置反饋
規(guī)格6和10
安裝面按ISO 4401
控制流量的方向和大小
比例電磁鐵操作
對(duì)中彈簧控制閥芯
不同閥芯可遮蓋
集成控制電氣元件(OBE)用于4WRAE型
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R900937091 4WRA6EB30-2X/G24N9K4/V-589
R900936935 4WRA6EA30-2X/G24N9K4/V
R900936848 4WRAE10E1-30-2X/G24N9K31/A1V
R900936632 4WRA10EB30-2X/G24N9K4/V-589
R900936137 4WRAEB6W15-2X/G24N9K31/A1V
R900936006 4WRAE10W1-60-2X/G24N9K31/A1V
R900935739 4WRA10W1-60-2X/G24N9K4/V-589
R900935630 4WRA6W15-2X/G24N9K4/V-589
R900935629 4WRA10W1-30-2X/G24N9K4/V-589
R900935535 4WRA6WA30-2X/G24K4/V
R900934860 4WRA6EA30-2X/G24N9K4/V-589
R900934747 4WRAEB6W07-2X/G24N9K31/A1V
R900934376 4WRA6E1-30-2X/G24N9K4/V
R900933793 4WRAE10E30-2X/G24K31/A1V
R900932055 4WRA6E1-07-2X/G24N9K4/V
R900932003 4WRAE6W07-2X/G24N9K31/A1V
R900931721 4WRA10W60-2X/G24K4/V-589
R900931485 4WRAE6E30-2X/G24N9K31/F1V
R900930423 4WRAE10EA60-2X/G24N9K31/F1V
R900929318 4WRAE10E60-2X/G24N9K31/F1V
R900928872 4WRAE6E1-30-2X/G24N9K31/A1V
R900928412 4WRA6W07-2X/G24K4/V
R900926985 4WRA10EA30-2X/G24N9K4/V
R900926975 4WRA6W30-2X/G24N9K4/V-589
R900926473 4WRAE10EB60-2X/G24N9K31/A1V
R900926365 4WRA10E60-2X/G24N9K4/V-589
R900925687 4WRAE10W1-30-2X/G24N9K31/F1V
R900925553 4WRA6EA07-2X/G24N9K4/V
R900925456 4WRAE6E07-2X/G24N9K31/F1V
R900925006 4WRAE6E07-2X/G24N9K31/A1V
R900924586 4WRA10WA30-2X/G24N9K4/V
R900924377 4WRA6EB30-2X/G24N9K4/V
R900923472 4WRA6W07-2X/G24N9K4/V
R900922441 4WRA10W30-2X/G24N9K4/V
R900922439 4WRAE10W30-2X/G24N9K31/F1V
R900921739 4WRA10E30-2X/G24N9K4/V
R900921245 4WRA6E30-2X/G24N9K4/V-589
R900920588 4WRAE10E30-2X/G24N9K31/A1V
R900920557 4WRA6E15-2X/G24N9K4/V
R900920055 4WRAE10W60-2X/G24N9K31/F1V
R900917193 4WRA10EA60-2X/G24N9K4/V
R900916601 4WRAE10EA60-2X/G24N9K31/A1V
R900916594 4WRAE6EB15-2X/G24K31/A1V
R900913646 4WRAE10W30-2X/G24N9K31/A1V
R900913455 4WRAEB6W30-2X/G24N9K31/A1V
R900913454 4WRAEB6E15-2X/G24N9K31/A1V
R900913453 4WRAEB6E30-2X/G24N9K31/A1V
R900913446 4WRAEB6EA30-2X/G24N9K31/A1V
R900913445 4WRAE6W1-30-2X/G24N9K31/A1V
R900913443 4WRA6W15-2X/G24N9K4/V
R900913442 4WRAE6W1-15-2X/G24N9K31/A1V
R900911679 4WRA6E15-2X/G24N9K4/V-589
R900910780 4WRA6E07-2X/G24K4/V
R900909922 4WRAEB6E1-15-2X/G24N9K31/A1V
R900909658 4WRAE10E1-60-2X/G24N9K31/A1V
R900909389 4WRAE6E15-2X/G24N9K31/A1V
R900908978 4WRA10E1-60-2X/G24N9K4/V
R900908938 4WRAE6W15-2X/G24N9K31/A1V
R900908299 4WRA10W1-30-2X/G24N9K4/V
R900908297 4WRA10E1-30-2X/G24N9K4/V
R900908195 4WRAE6W15-2X/G24N9K31/F1V
R900907650 4WRA10W60-2X/G24N9K4/V
R900906262 4WRA6E07-2X/G24N9K4/V
R900906034 4WRA6E1-15-2X/G24N9K4/V
R900906030 4WRA10WA60-2X/G24K4/V-589
R900905052 4WRA6X00-2X/G24K4/V-603
R900904801 4WRAE10WA60-2X/G24N9K31/A1V
R900904439 4WRA6E30-2X/G24K4/V
R900904438 4WRA6E15-2X/G24K4/V
R900904105 4WRA6E07-2X/G24N9K4/V-589
R900904010 4WRAE10E30-2X/G24N9K31/F1V
R900902940 4WRA6E30-2X/G24N9K4/V
R900902537 4WRA6W1-30-2X/G24N9K4/V
R900902097 4WRA10E60-2X/G24N9K4/V
R900902095 4WRA6W30-2X/G24N9K4/V
R900900988 4WRAE10W60-2X/G24N9K31/A1V
R900900987 4WRAE6W30-2X/G24N9K31/A1V
R900899393 KOLBEN4WRAB6W06-10/USA
R900894605 KOLBEN4WRAB6W03-10/USA
R900889846 KOLBEN4WRAP6W7-07-30/
R900889845 KOLBEN4WRAP6W7-04-30/
R900889844 KOLBEN4WRAP6W7-02-30/
R900885909 KABELSATZ4WRAEB6-20/K3107POL&
R900882795 KABELSATZ4WRAE6B.-20/07POLMETALL*
R900882794 KABELSATZ4WRAE10.-20/07POL
R900872490 KOLBEN4WRAB6W25-10/-43USA
R900868590 GEHAEUSE4WRAE6-22/
R900858223 KOLBEN4WRAB6E06-10/USA
R900825360 GEHAEUSE4WRAE6-20/
R900823923 KOLBEN4WRAB6W12-10/USA
R900823922 KOLBEN4WRAB6E12-10/USA
R900823386 KOLBEN4WRAB6W25-10/USA
R900823385 KOLBEN4WRAB6E25-10/USA
R900822564 PLATTE4WRA6.-10/-552VERSLUNG
R900822560 BOLZEN6,0X97,5+M64WRA6-10/-552
R900787374 4WRA6WA07-2X/G24N9K4/V-589
R900784024 4WRA6W1-15-2X/G24N9K4/V-589
R900781053 4WRA10W30-2X/G24K4/V-589
R900778280 4WRAE6W07-2X/G24K31/F1V
R900773932 4WRAE10E1-60-2X/G24N9K31/F1V
R900771005 4WRA6W30-2X/G24N9K4/V-674
R900770451 KOLBEN4WRA10W1/W2-60-22/
R900770450 KOLBEN4WRA10W1/W2-30-22/
R900770449 KOLBEN4WRA10WA/WB60-22/
R900770447 KOLBEN4WRA10W60-22/
R900770446 KOLBEN4WRA10W30-22/
R900770440 KOLBEN4WRA10E1/E2-60-22/
R900770438 KOLBEN4WRA10EA/EB30-22/
R900770437 KOLBEN4WRA10EA/EB60-22/
R900770436 KOLBEN4WRA10E30-22/
R900770232 KOLBEN4WRA10E60-22/
R900762072 4WRAE6W30-2X/G24K31/F1V
R900760427 4WRA10E1-30-2X/G24N9K4/V-589
R900759329 4WRAE6E07-2X/G24K31/F1V
R900753599 4WRAE6E1-15-2X/G24N9K31/A1V
R900749771 4WRA10E60-2X/G24K4/V-589
R900745630 4WRAE6EA07-2X/G24K31/A1V
R900743000 DICHTUNGSSATZ4WRAP6-3X/V
R900738630 4WRA6E03-2X/G24N9K4/V-589
R900738355 4WRAE6E1-15-2X/G24K31/F1V
R900737408 4WRA6EA07-2X/G24K4/V
R900736894 4WRAE6W03-2X/G24N9K31/A1V
R900732778 4WRA6E1-15-2X/G24N9K4/V-589
R900732536 4WRAE10W1-60-2X/G24K31/F1V
R900728286 4WRA6EB15-2X/G24K4/V
R900725904 DICHTUNGSSATZ4WRAP6-3X/M
R900723376 4WRAE6EA07-2X/G24N9K31/F1V
R900720405 4WRA6E30-2X/G24K4/V-589
R900711880 4WRAE6E1-07-2X/G24N9K31/F1V
R900711868 4WRAE10W30-2X/G24K31/F1V
R900710530 4WRAE10W60-2X/G24K31/F1V
R900707215 4WRAE10W1-30-2X/G24K31/F1V
R900705984 4WRAP6W7A04-3X/G24K4/V
R900705655 4WRAP6W7A07-3X/G24K4/M
R900329219 KOLBEN4WRAP6W7-04-20/
R900329056 KOLBEN4WRAP6W7-08-20/
R900329055 KOLBEN4WRAP6W7-07-20/
R900976919 4WRAE6W15-2X/G24K31/F1V
R900974817 4WRAE6W1-30-2X/G24K31/F1V
R900972827 4WRA6W1-07-2X/G24K4/V
R900972658 4WRAP6W7-07-3X=G24K4/M=00
R900966740 4WRA10EA60-2X/G24N9K4/V-674
R900965674 4WRAE10E60-2X/G24K31/F1V
R900962407 4WRAE6WA30-2X/G24N9K31/A1V
R900961533 4WRA6WA15-2X/G24N9K4/V
R900954409 4WRAE10E1-60-2X/G24K31/A1V
R900954407 4WRA6W30-2X/G24K4/V
R900954088 4WRAE10W60-2X/G24K31/A1V
R900954086 4WRAE10EA60-2X/G24K31/A1V
R900954083 4WRAE10E60-2X/G24K31/A1V
R900954078 4WRAE6W30-2X/G24K31/A1V
R900954077 4WRAE6W15-2X/G24K31/A1V
R900954076 4WRAE6W07-2X/G24K31/A1V
R900954074 4WRAE6EA15-2X/G24K31/A1V
R900954070 4WRAE6E15-2X/G24K31/A1V
R900954067 4WRA10W1-60-2X/G24K4/V
R900954066 4WRA10W1-30-2X/G24K4/V
R900954065 4WRA10W60-2X/G24K4/V
R900954063 4WRA10E1-60-2X/G24K4/V
R900954058 4WRA6W1-30-2X/G24K4/V
R900954057 4WRA6W1-15-2X/G24K4/V
R900954056 4WRA6W15-2X/G24K4/V
R900953654 4WRA6V30-2X/G24N9K4/V-589
R900949757 4WRAE10W1-60-2X/G24N9K31/F1V
R900943826 4WRAE6W30-2X/G24N9K31/F1V
R900933793 4WRAE10E30-2X/G24K31/A1V
R900925687 4WRAE10W1-30-2X/G24N9K31/F1V
R900921739 4WRA10E30-2X/G24N9K4/V
R900920055 4WRAE10W60-2X/G24N9K31/F1V
R900913446 4WRAEB6EA30-2X/G24N9K31/A1V
R900913443 4WRA6W15-2X/G24N9K4/V
R900911679 4WRA6E15-2X/G24N9K4/V-589
R900908938 4WRAE6W15-2X/G24N9K31/A1V
R900762072 4WRAE6W30-2X/G24K31/F1V
R900321118 DICHTUNGSSATZ4WRA/WRE10-1X/V
R900321117 DICHTUNGSSATZ4WRA/WRE10-1X/M
R900312772 DICHTUNGSSATZ4WRA/WRE6+3DREP/M
R900300925 KOLBEN4WRA6E20-1X/
R900246274 4WRAP6W7-08-3X/G24K4/M
R900245449 4WRA10W1-30-2X/G24K4/V-589
R900245378 4WRA6E07-2X/G24N9K4/VL
R900196448 GEHAEUSE4WRAP6-10/
R900028926 GEHAEUSE4WRAE6-20/REGLER
R901015564 4WRAE6E1-07-2X/G24K31/A1V
R901015556 REGULATOR4WRAE10.-22/A1*BG
R900904010 4WRAE10E30-2X/G24N9K31/F1V
R900902537 4WRA6W1-30-2X/G24N9K4/V
R900900987 4WRAE6W30-2X/G24N9K31/A1V
R900882795 CABLESET4WRAE6B.-20/&
R900858656 REGULATOR4WRAE6.A.-21/F1
R900773932 4WRAE10E1-60-2X/G24N9K31/F1V
R900732536 4WRAE10W1-60-2X/G24K31/F1V
R900711868 4WRAE10W30-2X/G24K31/F1V
R900710530 4WRAE10W60-2X/G24K31/F1V
R900707215 4WRAE10W1-30-2X/G24K31/F1V
R900575765 4WRA10W1-60-2X/G24N9K4/V
R900558355 4WRAE6E30-2X/G24N9K31/A1V
R900321117 SEALKIT4WRA/WRE10-1X/M
型號(hào) 4WRBA 和 4WRBAE
比例方向閥,直動(dòng)式,有集成控制電氣元件(OBE),無(wú)電位置反饋
規(guī)格6和10
底板安裝
安裝面按ISO 4401
正遮蓋和集成控制電氣元件
可在任一端操作,標(biāo)準(zhǔn)符號(hào)E和W
可通過(guò)集成控制電氣元件的指令值進(jìn)行調(diào)節(jié)
R901089539 4WRBAE10W32J-2X/G24N9K31/A1M-235
0811J04152 4WRBAE6W32J-2X/G24N9K31/A1M
0811A04152 4WRBAE6W32J-2X/G24N9K31/A1M
0811A03104 4WRBA6EA30-2X/G24N9Z4/M
0811A03017 4WRBA10EA75-2X/G24K4/M-828
0811404853 4WRBAE10W35J-2X/G24N9K31/A1M
0811404852 4WRBAE10E35J-2X/G24N9K31/A1M
0811404850 4WRBAE10E65J-2X/G24N9K31/A1M
0811404843 4WRBA10W64-2X/G24N9Z4/M-235
0811404833 4WRBA10W64-2X/G24N9Z4/M
0811404832 4WRBA10E64-2X/G24N9Z4/M
0811404831 4WRBA10W32-2X/G24N9Z4/M
0811404830 4WRBA10E32-2X/G24N9Z4/M
0811404155 4WRBAE6W2-32J-2X/G24N9K31/A1M
0811404154 4WRBAE6E18J-2X/G24N9K31/F1M
0811404153 4WRBAE6W18J-2X/G24N9K31/A1M
0811404151 4WRBAE6E18J-2X/G24N9K31/A1M
0811404150 4WRBAE6E32J-2X/G24N9K31/A1M
0811404125 4WRBA6W07-2X/G24N9Z4/M
0811404124 4WRBA6W15-2X/G24N9Z4/M-897
0811404123 4WRBA6E07-2X/G24N9Z4/M
0811404117 4WRBA6W15-2X/G24N9Z4/M
0811404116 4WRBA6W30-2X/G24N9Z4/M
0811404115 4WRBA6E15-2X/G24N9Z4/M
0811404114 4WRBA6E30-2X/G24N9Z4/M
0811403130 4WRBA6WA15-2X/G24N9Z4/M
0811403124 4WRBA6EB15-2X/G24N9Z4/M
0811403122 4WRBA6XA30-2X/G24N9Z4/M-114
0811403109 4WRBA6XA30-2X/G24NZ4/M-893
0811403108 4WRBA6XA30-2X/G24N9Z4/M-892
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
型號(hào)4WRE 和 4WREE
比例方向閥,直動(dòng)式,有電位置反饋
規(guī)格6和10
安裝面按ISO 4401
控制流量的方向和大小
比例電磁鐵操作
對(duì)中彈簧控制閥芯
不同閥芯可遮蓋
集成控制電氣元件(OBE)用于4WREE型
R961004665 REGULATOR4WREE6-22/A1*BG
R961003549 GERAETESATZDW40E-D.W4WREE6.-2X
R901161258 4WREE6E32-2X/G24K31/A1V-204
R901073856 HOUSING4WREE10.-22/
R901028415 4WREE10R3-75-2X/G24K31/A1V
R900625643 DECKEL4WRE10.A-12/
R900624754 GEHAEUSE4WRE10.-14/GGG40
R900617766 4WREE6WA16-2X/G24K31/F1V
R900617482 4WREE6E1-16-2X/G24K31/F1V
R900617269 4WREE10V75-2X/G24K31/F1V
R900617253 4WREEM6E32J-2X/G24K34/B6V-687
R900582331 4WRE10E16-1X/24K4/M
R900576935 4WRE10E32-1X/24K4/M-402
R900551280 4WRE6W1-08-1X/24K4/M
R900549113 4WRE10E1-32-1X/24K4/M
R900540589 KOLBEN4WRE6W1-16-1X/BG
R900499564 4WRE6W32-1X/24K4/M
R900487026 4WRE6W32-1X/24Z4/M
R900461236 4WRE10W1-16-1X/24K4/M
R901136691 4WREQ6Q5-08-2X/V5C-24PF60
R901135153 4WREE6V08-2X=G24K31/F1V-876
R901135118 4WREE10W75-2X/G24K31/A1V-280
R901132085 4WREQ6Q5-32-2X/V4A-24PF60
R901131081 4WREQ6V08-2X/V8F-24CA60
R901131077 4WREQ10V25-2X/V8F-24CA60
R901130450 4WREE10W1-75-2X/G24K31/A1V-660
R901130447 4WREE6E16-2X/G24K31/A1V-660
R901127151 4WREE10W25-2X/G24K31/A1V-280
R901126284 4WREE10E50-2X/G24K31/A1V-280
R901125908 4WREF6E32-2X/V-24PA1
R901125120 4WREE6V08-2X/G24K31/A1V-742
R901120444 4WREE10V1-75-2X/G24K31/A0V-907
R901116919 4WREE6Q5-32-2X/G24K31/A1V=DE
R901113546 4WREE10Q00-2X/G24K31/A1V-598=DE
R901113540 4WREE6Q00-2X/G24K31/A1V-598=DE
R901113345 4WREE10Q5-50-2X/G24K31/A1V=DE
R901112728 4WREE10E25-2X/G24K31/A1V-280
R901109650 4WREE6V32-2X/G24K31/F1V-876
R901107901 4WREE6V16-2X=G24K31/F1V-876
R901105844 KOLBEN4WREQ6Q2-08-20/
R901105842 KOLBEN4WREQ6Q2-32-20/
R901104507 4WREE10W75-2X/G24K31/F1V-742
R901103862 SCHEIBE9,6X1,04WREQ6...-2X/
R901103279 4WREQ6Q5-08-2X/V4C-24CA60
R901102113 4WREQ6V16-2X/V5F-24CF60
R901102112 4WREQ6Q5-16-2X/V5F-24CF60
R901100120 4WREE10E75-2X/G24K31/A1V-660
R901100118 4WREE10W1-50-2X/G24K31/A1V-660
R901095159 4WREE6Q00-2X/G24K31/A1V-598
R901091639 4WREE6V16-2X/G24K31/F1V-876
R901090746 4WREEM10E1-75-2X/G24K34/B6V
R901089537 4WREQ6Q5-16-2X/V8C-24PA60
R901086329 4WRE10WA50-2X/G24K4/V
R901085278 4WREE6V32-2X/G24K31/A1V-742
R901084068 4WREEM10R3-75-2X/G24K34/B6V
R901083525 4WREQ6Q5-16-2X=V8C-24CF60
R901083029 4WREEM10W1-75-2X/G24K34/B6V
R901083027 KOLBEN4WRE6X32-20/-874
R901081738 4WREQ6Q5-08-2X/V4C-24PA60
R901080574 4WREQ6V32-2X/V4C-24CA60
R901078764 4WREF6W32-2X/V-24CA1
R901078404 4WREQ6Q5-32-2X/VBF-24CA60
R901078403 4WREQ6Q5-16-2X/VBF-24CA60
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液壓站又稱(chēng)液壓泵站,是獨(dú)立的液壓裝置,它按驅(qū)動(dòng)裝置(主機(jī))要求供油,并控制油流的方 向、壓力和流量,它適用于主機(jī)與液壓裝置可分離的各種液壓機(jī)械下。 用戶購(gòu)買(mǎi)后只要將液壓站與 主機(jī)上的執(zhí)行機(jī)構(gòu)(油缸和油馬達(dá))用油管相連,液壓機(jī)械即可實(shí)現(xiàn)各種規(guī)定的動(dòng)作、工作循環(huán)。
液壓站[The hydraulic pressure stands ]液壓站是由液壓泵、驅(qū)動(dòng)用電動(dòng)機(jī)、油箱、溢流閥等構(gòu)成的液壓源裝置或包括控制閥在內(nèi)的液壓裝置。按驅(qū)動(dòng)裝置要求的流向、壓力和流量供油,適用于驅(qū)動(dòng)裝置與液壓站分離的各種機(jī)械上,將液壓站與驅(qū)動(dòng)裝置(油缸或馬達(dá))用油管相連,液壓系統(tǒng)既可實(shí)現(xiàn)各種規(guī)定的動(dòng)作。工作原理電機(jī)帶動(dòng)油泵工作提供壓力源,通過(guò)集成塊、液壓閥等對(duì)驅(qū)動(dòng)裝置(油缸或馬達(dá))進(jìn)行方向、壓力、流量的調(diào)節(jié)和控制,實(shí)現(xiàn)各種規(guī)定動(dòng)作。
礦井提升機(jī)液壓站分類(lèi)
電氣二級(jí)制動(dòng)液壓站
TY1S(B792S)、B157、TE130用于2JK、2JK/A、2JK/E型單繩雙筒系列提升機(jī)。
TY1D(B792D)、B159、TE131用于JK、JK/A、JK/E型單繩單筒系列提升機(jī)和JKM-C、JKMD-C、JKM-A、JKMD-A、JKM-E、JKMD-E井塔式和落地式多繩提升機(jī)。
液壓二級(jí)制動(dòng)液壓站
TY3S(TK083S)、TE002用于單繩雙筒系列提升機(jī)(提升機(jī)型號(hào)同上)。
TY3D(BTK083D)、TE003用于單繩單筒系列提升機(jī)和多繩系列(塔式和落地式)提升機(jī)(提升機(jī)型號(hào)同上)。
液壓站組成及工作原理
液壓站又稱(chēng)液壓泵站,是獨(dú)立的液壓裝置,它按驅(qū)動(dòng)裝置(主機(jī))要求供油,并控制油流的方 向、壓力和流量,它適用于主機(jī)與液壓裝置可分離的各種液壓機(jī)械下。
用戶購(gòu)買(mǎi)后只要將液壓站與 主機(jī)上的執(zhí)行機(jī)構(gòu)(油缸和油馬達(dá))用油管相連,液壓機(jī)械即可實(shí)現(xiàn)各種規(guī)定的動(dòng)作、工作循環(huán)。 液壓站是由泵裝置、集成塊或閥組合、油箱、電氣盒組合而成。
各部件功用如下
泵裝置——上裝有電機(jī)和油泵,它是液壓站的動(dòng)力源,將機(jī)械能轉(zhuǎn)化為液壓油的動(dòng)力能。
集成塊——是由液壓閥及通道體組合而成。它對(duì)液壓油實(shí)行方向、壓力、流量調(diào)節(jié)。
閥組合——是板式閥裝在立板上,板后管連接,與集成塊功能相同。
油 箱——是鋼板焊的半封閉容器,上還裝有濾油網(wǎng)、空氣濾清器等,它用來(lái)儲(chǔ)油、油的冷卻 及過(guò)濾。
電器盒 ——分兩種形式。
一種設(shè)置外接引線的端子板;一種是配置了全套控制電器。
液壓站的工作原理如下
電機(jī)帶動(dòng)油泵旋轉(zhuǎn),泵從油泵中吸油后打油,將機(jī)械能轉(zhuǎn)化為液壓油 的壓力能,液壓油通過(guò)集成塊(或閥組合)被液壓閥實(shí)現(xiàn)了方向、壓力、流量調(diào)節(jié)后經(jīng)外接管路傳 輸?shù)揭簤簷C(jī)械的油缸或油馬達(dá)中,從而控制了液動(dòng)機(jī)方向的變換、力量的大小及速度的快慢,推動(dòng) 各種液壓機(jī)械做功。
液壓站結(jié)構(gòu)形式及主要技術(shù)參數(shù)
液壓站的結(jié)構(gòu)形式,主要以泵裝置的結(jié)構(gòu)形式、安裝位置及冷卻方式來(lái)區(qū)分,按泵裝置的機(jī)構(gòu)
形式安裝位置可分三種
1、上置立式泵裝置立式安裝在油箱蓋板上,主要用于定量泵系統(tǒng)一思想
2、上置臥式泵裝置臥式安裝在油箱蓋板上,主要用于變量泵系統(tǒng),以便于流量調(diào)節(jié)。
3、旁置式泵裝置臥式安裝在油箱旁單獨(dú)的基礎(chǔ)上,旁置式可裝備備用泵,主要用于油箱容量 大250升,電機(jī)功率7.5千瓦以上的系統(tǒng)。
按站的冷卻方式可分為兩種
1、自然冷卻靠油箱本身與空氣熱交換冷卻,一般用于油箱容量小于250升的系統(tǒng)一思想。4WEH22H76/6SG24N9EK4/B10
2、強(qiáng)迫冷卻采取冷卻器進(jìn)行強(qiáng)制冷卻,一般用于油箱容量大于250升的系統(tǒng)。 液壓站以油箱的有效貯油量度及電機(jī)功率為主要技術(shù)參數(shù)。 油箱容量共有18種規(guī)格(單位升/L) 25、40、63、100、160、250、400、630、800、1000、1250、1600、2000、2500、3200 、4000、5000、6000 本系列液壓站根據(jù)用戶要求及依據(jù)工況使用條件,可以做到 1、按系統(tǒng)配置集成塊,也可不帶集成塊。 2、可設(shè)置冷卻器、加熱器、蓄能器 3、可設(shè)置電氣控制裝,也可不帶電氣控制裝置
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R900930498 4WRE6V32-1X/24K4/M
R900929889 4WREE6EA32-2X/G24K31/F1V
R900929827 4WREE6W1-08-2X/G24K31/A1V
R900929575 4WRE10W3-64-1X/24K4/M
R900929205 4WREE6W2-32-2X/G24K31/A1V
R900928726 4WREE6E08-2X/G24K31/F1V
R900928553 4WREE6E1-32-2X/G24K31/A1V
R900928015 4WRE6E1-32-1X/24K4/M
R900927356 4WREE10E75-2X/G24K31/F1V
R900927236 4WREE10Q2-75-2X/G24K31/A1V
R900927235 4WREE10V50-2X/G24K31/A1V
R900927234 4WREE10W1-75-2X/G24K31/A1V
R900927233 4WREE10W75-2X/G24K31/A1V
R900927232 4WREE10E1-75-2X/G24K31/A1V
R900927231 4WREE10E50-2X/G24K31/A1V
R900927230 4WREE10E75-2X/G24K31/A1V
R900926997 4WREE6WA32-2X/G24K31/A1V
R900926747 4WREE6V32-2X/G24K31/F1V
R900926598 4WRE10X64-1X/24K4/M-492
R900926366 4WRE6E32-2X/G24K4/V
R900925733 4WREE6E32-2X/G24K31/F1V
R900925657 4WREE6W16-2X/G24K31/A1V
R900924975 4WREE10V50-2X/G24K31/F1V
R900924607 4WREE10V75-2X/G24K31/A1V
R900924283 4WREE6W08-2X/G24K31/F1V
R900924066 4WRE10EA64-1X/24K4/M
R900924065 4WRE10W1-32-1X/24K4/M
R900923524 4WRE10EA16-1X/24K4/M
R900923000 4WREE6W08-2X/G24K31/A1V
R900921427 4WREE6V08-2X/G24K31/F1V
R900921005 4WRE10V16-1X/24K4/M
R900920567 4WREE6E16-2X/G24K31/A1V
R900920151 4WRE6W2-32-1X/24K4/M
R900916331 4WRE6WA32-1X/24K4/M
R900916330 4WRE6WA16-1X/24K4/M
R900916329 4WRE6V16-1X/24K4/M
R900916328 4WRE6V08-1X/24K4/M
R900916327 4WRE6EA32-1X/24K4/M
R900916326 4WRE6E1-16-1X/24K4/M
R900916325 4WRE10W16-1X/24K4/M
R900916324 4WRE10W1-64-1X/24K4/M
R900916323 4WRE10V64-1X/24K4/M
R900916322 4WRE10V32-1X/24K4/M
R900916317 4WRE10E1-64-1X/24K4/M
R900915686 4WREE6E1-16-2X/G24K31/A1V
R900914841 4WREE6V1-32-2X/G24K31/A1V
R900913433 4WREE6EA16-2X/G24K31/A1V
R900913359 4WREE6W1-32-2X/G24K31/A1V
R900912521 4WREE6EA32-2X/G24K31/A1V
R900912156 4WREE6E08-2X/G24K31/A1V
R900912154 4WREE6Q2-32-2X/G24K31/A1V
R900912150 4WREE6Q2-16-2X/G24K31/A1V
R900912149 4WREE6Q2-08-2X/G24K31/A1V
R900911681 4WREE6V32-2X/G24K31/A1V
R900911004 4WREE6W32-2X/G24K31/A1V
R900909367 4WREE6V08-2X/G24K31/A1V
R900907440 4WREE6V16-2X/G24K31/A1V
R900907114 4WREE6E32-2X/G24K31/A1V
R900906728 4WRE6W1-32-1X/24K4/M
R900904591 4WRE10W64-1X/24K4/M
R900886906 KOLBEN4WRE6W04-20/
R900874771 KOLBEN4WRE6X16-20/-652
R900866073 KOLBEN4WRE6V04-20/
R900861411 KOLBEN4WRE10E25-20/
R900861410 KOLBEN4WRE10W25-20/
R900861406 KOLBEN4WRE10V25-20/
R900859349 KOLBEN4WRE10Q2-75-20/
R900859348 KOLBEN4WRE10Q2-50-20/
R900859347 KOLBEN4WRE10V1-75-20/
R900859346 KOLBEN4WRE10V1-50.-20/
R900859345 KOLBEN4WRE10W3-75-20/
R900859339 KOLBEN4WRE10W1/W2-75-20/
R900859338 KOLBEN4WRE10W1/W2-50-20/
R900859335 KOLBEN4WRE10E1/E2-75-20/
R900859334 KOLBEN4WRE10E1/E2-50-20/
R900859332 KOLBEN4WRE10V75-20/
R900859331 KOLBEN4WRE10V50-20/
R900859329 KOLBEN4WRE10W75-20/
R900859328 KOLBEN4WRE10W50-20/
R900859327 KOLBEN4WRE10E75-20/
R900859326 KOLBEN4WRE10E50-20/
R900858788 RING11,8/16,8X1,54WRE10.V.
R900855349 KOLBEN4WRE6E04-20/
R900849140 KOLBEN4WRE6V08-20/
R900847136 ABSTANDSBOLZENM3X55SW5,54WRE6-2X
R900846930 KOLBEN4WRE6W1/W2-08-20/
R900846929 KOLBEN4WRE6E1/E2-08-20/
R900846928 KOLBEN4WRE6W08-20/
R900846927 KOLBEN4WRE6E08-20/
R900846926 KOLBEN4WRE6V1-32-20/
R900846925 KOLBEN4WRE6V32-20/
R900846924 KOLBEN4WRE6V1-16-20/
R900846923 KOLBEN4WRE6V16-20/
R900846920 KOLBEN4WRE6W1/W2-16-20/
R900846919 KOLBEN4WRE6E1/E2-16-20/
R900846916 KOLBEN4WRE6W1/W2-32-20/
R900846915 KOLBEN4WRE6E1/E2-32-20/
R900846914 KOLBEN4WRE6W32-20/
R900846913 KOLBEN4WRE6E32-20/
R900846912 KOLBEN4WRE6W16-20/
R900846911 KOLBEN4WRE6E16-20/
R900787894 4WREEM10E1-50-2X/G24K34/B6V
R900786052 4WREEM6E04J-2X/G24K34/B6V-735
R900783449 4WREE6W9-32-2X/G24K31/A1V
R900783105 4WRE6EA08-2X/G24K4/V
R900781690 4WREEM6W16-2X/G24K34/B6V
R900780868 4WREEM10E75J-2X/G24K34/B6V-735
R900780867 4WREEM6E08J-2X/G24K34/B6V-735
R900779950 4WREE10V25-2X/G24K31/F1V
R900778356 4WREEM6E04-2X/G24K34/B6V
R900778355 4WREEM6W1-16-2X/G24K34/B6V
R900778354 4WREEM6E1-16-2X/G24K34/B6V
R900778032 4WREEM6E16J-2X/G24K34/B6V-735
R900777978 VERBINDUNG4WREQ10.-20/
R900777136 4WREF10R75-2X/V-24CA1
R900776804 4WREE6EB16-2X/G24K31/A1V
R900770468 VERBINDUNG4WREQ6.-20/
R900761496 4WREEM6E32J-2X/G24K34/B6V-735
R900761481 4WREE6W9-16-2X/G24K31/A1V
R900758528 4WRE10WA32-1X/24K4/V
R900752971 4WRE10EA50-2X/G24K4/V
R900752799 4WRE6EA32-2X/G24K4/V
R900741899 4WREE10EA75-2X/G24K31/A1V-472
R900727833 4WREEM10E25-2X/G24K34/B6V
R900726605 4WRE10E1-25-2X/G24K4/V
R900724591 4WREE10R75-2X/G24K31/F1V
R900722751 4WREE10E00-2X/G24K31/A1V-717
R900721307 4WRE10E1-64-1X/24K4/M-38
R900720198 4WRE6EA16-2X/G24K4/V
R900711783 4WRE6E00-2X/G24K4/V-712
R900710343 4WREE10EB50-2X/G24K31/A1V
R900709937 4WREE6V1-32-2X/G24K31/F1V
R900707192 4WREEM6E32-2X/G24K34/B6V
R900703908 4WREE10E1-50-2X/G24K31/F1V
R900392346 4WRE10W32-1X/24K4/M
R900392345 4WRE10E32-1X/24K4/M
R900392344 4WRE10E64-1X/24K4/M
R900388681 4WRE6W08-1X/24K4/M
R900385562 4WRE6W16-1X/24K4/M
R900379046 4WRE6E08-1X/24K4/V
R900377131 4WRE6E16-1X/24K4/M
R900377130 4WRE6E08-1X/24K4/M
R900361147 4WRE6EA08-1X/24K4/M
R900346806 4WRE6E32-1X/24K4/M
R900326071 KOLBEN4WRE6V32-1X/BG
R900976334 4WREE10V1-25-2X/G24K31/F1V
R900976119 4WREE10W1-75-2X/G24K31/F1V
R900974227 4WREE10W50-2X/G24K31/A1V-280
R900974152 4WRE10W1-25-2X/G24K4/V
R900965185 4WREE10W1-50-2X/G24K31/F1V
R900965071 4WREE6W1-08-2X/G24K31/F1V
R900962405 4WREE10W1-25-2X/G24K31/F1V
R900962181 4WREE6E32-2X/G24K31/A1V-655
R900954114 4WRE10W1-75-2X/G24K4/V
R900954113 4WRE10W1-50-2X/G24K4/V
R900954106 4WRE10W50-2X/G24K4/V
R900954104 4WRE10E1-75-2X/G24K4/V
R900954103 4WRE10E1-50-2X/G24K4/V
R900954098 4WRE6V16-2X/G24K4/V
R900954092 4WRE6E16-2X/G24K4/V
R900953729 4WRE6W1-08-2X/G24K4/V
R900953102 4WREE10W25-2X/G24K31/F1V
R900949806 4WREE10W50-2X/G24K31/F1V
R900948360 4WREE10W75-2X/G24K31/F1V
R900944121 4WRE6W16-2X/G24K4/V
R900940561 4WREE6V16-2X/G24K31/F1V
R900940191 4WREE10EA75-2X/G24K31/A1V
R900937065 4WREE6W1-16-2X/G24K31/F1V
R900933480 4WRE6W32-2X/G24K4/V
R900933478 4WRE6E08-2X/G24K4/V
R900933076 4WREE10E1-50-2X/G24K31/A1V
R900933073 4WREE10E25-2X/G24K31/A1V
R900927356 4WREE10E75-2X/G24K31/F1V
R900927233 4WREE10W75-2X/G24K31/A1V
R900927232 4WREE10E1-75-2X/G24K31/A1V
R900927231 4WREE10E50-2X/G24K31/A1V
R900927230 4WREE10E75-2X/G24K31/A1V
R900926997 4WREE6WA32-2X/G24K31/A1V
R900926366 4WRE6E32-2X/G24K4/V
R900925733 4WREE6E32-2X/G24K31/F1V
R900924607 4WREE10V75-2X/G24K31/A1V
R900924283 4WREE6W08-2X/G24K31/F1V
R900911004 4WREE6W32-2X/G24K31/A1V
R900909367 4WREE6V08-2X/G24K31/A1V
R900907440 4WREE6V16-2X/G24K31/A1V
R900907114 4WREE6E32-2X/G24K31/A1V
R900320958 KOLBEN4WRE10W64-1X/
R900320946 KOLBEN4WRE6E32-1X
R900249502 4WREEM10E75J-2X/G24K34/B6V-687
R900247296 4WREE10WA50-2X/G24K31/A1V
R900246943 4WRE6V04-2X/G24K4/V
R900246858 4WREEM6E08-2X/G24K34/B6V
R900246856 4WREEM10E50-2X/G24K34/B6V
R900246793 4WREE6W32-2X/G24K31/F1V
R900246618 4WREEM6E16-2X/G24K34/B6V
R900246617 4WREEM10E75-2X/G24K34/B6V
R900246469 4WREE6W04-2X/G24K31/A1V
R900244748 4WREE10W3-75-2X/G24K31/F1V
R900228430 RING6,2/10X54WRE6.-21/
R900205351 BUCHSE6,2/10,0X11,04WRE10-20
R900194919 KOLBEN4WRE10W1-32-1X/
R900184096 KOLBEN4WRE10E1-32-1X/
R900617482 4WREE6E1-16-2X/G24K31/F1V
R900617269 4WREE10V75-2X/G24K31/F1V
R900608420 4WRE10W3-75-2X/G24K4/V
R900246793 4WREE6W32-2X/G24K31/F1V
型號(hào) 4WREEM
比例方向閥,直動(dòng)式,有集成控制電氣元件(OBE),帶電位置反饋和閥芯位置監(jiān)測(cè)
規(guī)格6和10
安裝面按ISO4401
控制流量的方向和大小
比例電磁鐵操作
對(duì)中彈簧控制閥芯
可選階躍補(bǔ)償
R900617253 4WREEM6E32J-2X/G24K34/B6V-687
R901090746 4WREEM10E1-75-2X/G24K34/B6V
R901084068 4WREEM10R3-75-2X/G24K34/B6V
R901083029 4WREEM10W1-75-2X/G24K34/B6V
R901037664 4WREEM6W1-32-2X/G24K34/B6V
R901037662 4WREEM6E1-32-2X/G24K34/B6V
R901036403 4WREEM10E50J-2X/G24K34/B6V-735
R901030889 4WREEM10W1-50-2X/G24K34/B6V
R901008707 4WREEM10W75-2X/G24K34/B6V
R901005786 4WREEM6W32-2X/G24K34/B6V
R900975077 4WREEM6E08J-2X/G24K34/B6V-687
R900975075 4WREEM6E16J-2X/G24K34/B6V-687
R900975074 4WREEM10E50J-2X/G24K34/B6V-687
R900787894 4WREEM10E1-50-2X/G24K34/B6V
R900786052 4WREEM6E04J-2X/G24K34/B6V-735
R900781690 4WREEM6W16-2X/G24K34/B6V
R900780868 4WREEM10E75J-2X/G24K34/B6V-735
R900780867 4WREEM6E08J-2X/G24K34/B6V-735
R900778356 4WREEM6E04-2X/G24K34/B6V
R900778355 4WREEM6W1-16-2X/G24K34/B6V
R900778354 4WREEM6E1-16-2X/G24K34/B6V
R900778032 4WREEM6E16J-2X/G24K34/B6V-735
R900761496 4WREEM6E32J-2X/G24K34/B6V-735
R900727833 4WREEM10E25-2X/G24K34/B6V
R900707192 4WREEM6E32-2X/G24K34/B6V
R900249502 4WREEM10E75J-2X/G24K34/B6V-687
R900246858 4WREEM6E08-2X/G24K34/B6V
R900246856 4WREEM10E50-2X/G24K34/B6V
R900246618 4WREEM6E16-2X/G24K34/B6V
R900246617 4WREEM10E75-2X/G24K34/B6V
型號(hào) KKDS
2/2比例方向閥,直動(dòng)式(高性能)
規(guī)格1
直動(dòng)式比例閥,用于控制流量大小
通過(guò)比例電磁鐵(帶中心螺紋和可拆卸線圈)進(jìn)行控制
電磁鐵線圈可轉(zhuǎn)動(dòng)
雙向流量控制
帶隱藏的輔助操作裝置,可選擇
博世Bosch Rexroth力士樂(lè)上海優(yōu)勢(shì)供應(yīng)閥系列產(chǎn)品如下
力士樂(lè)Rexroth電磁閥,力士樂(lè)Rexroth比例閥,力士樂(lè)Rexroth溢流閥,力士樂(lè)Rexroth調(diào)節(jié)閥,力士樂(lè)Rexroth液壓閥,Rexroth solenoid valve ,力士樂(lè)換向閥,博世電磁閥,Bosch電磁閥,Bosch液壓閥,Bosch氣動(dòng)閥,Bosch Rexroth液壓元件,力士樂(lè)Rexroth節(jié)流閥,Bosch Rexroth力士樂(lè)截止閥,Bosch博世 Rexroth單向閥,Bosch Rexroth流量閥,Bosch Rexroth比例溢流閥,博世力士樂(lè)換向閥,Bosch博世力士樂(lè)Rexroth壓力閥,Bosch博世Rexroth力士樂(lè)比例閥,比例閥, Bosch博世Rexroth力士樂(lè)高頻響閥和伺服閥,Bosch博世Rexroth力士樂(lè)先導(dǎo)式比例方向閥,Bosch博世Rexroth力士樂(lè)直動(dòng)式比例方向閥,力士樂(lè)比例流量控制閥,博世力士樂(lè)高頻響方式閥,博世力士樂(lè)伺服閥,力士樂(lè)Rexroth比例減壓閥,Bosch博世Rexroth力士電子元件,力士樂(lè)Bosch Rexroth開(kāi)關(guān)閥,力士樂(lè)Bosch Rexroth方向滑閥,力士樂(lè)Bosch減壓閥,力士樂(lè)Bosch Rexroth方流量控制閥,力士樂(lè)Bosch Rexroth方截止閥-梭閥,力士樂(lè)Bosch Rexroth壓力截止閥,力士樂(lè)Rexroth插裝閥,力士樂(lè)Rexroth壓力截止閥,力士樂(lè)Rexroth控制閥塊。