寧波嘉唯機(jī)械設(shè)備有限公司是一家銷售與經(jīng)營(yíng)進(jìn)口液壓元件的*性公司。良好的渠道支持和*的*，愿為你提供優(yōu)質(zhì)的服務(wù)！
公司經(jīng)營(yíng)的優(yōu)勢(shì)產(chǎn)品主要有德國(guó)力士樂(lè)的常規(guī)電磁閥和部分疊加閥、A1OVSO和A4VSO系列的柱塞泵及PGH3、PGH4、PGH5的齒輪泵；威格士常規(guī)電磁閥及葉片泵；派克丹尼遜的柱塞泵；日本油研的A系列的柱塞泵和部分閥；日本住友QT泵；意大利阿托斯的液壓元件等。
  公司本著誠(chéng)信、務(wù)實(shí)的經(jīng)營(yíng)理念，以服務(wù)佳、價(jià)格*、貨期短深受廣大客戶的依賴我們*誠(chéng)的期待與您合作，歡迎廣大客戶來(lái)電咨詢！
      
寧波嘉唯機(jī)械設(shè)備有限公司是一家銷售與經(jīng)營(yíng)進(jìn)口液壓元件的*性公司。良好的渠道支持和*的*，愿為你提供優(yōu)質(zhì)的服務(wù)！
公司經(jīng)營(yíng)的優(yōu)勢(shì)產(chǎn)品主要有派克比例閥、柱塞泵，德國(guó)力士樂(lè)的常規(guī)電磁閥和部分疊加閥、A1OVSO和A4VSO系列的柱塞泵及PGH3、PGH4、PGH5的齒輪泵；威格士常規(guī)電磁閥及葉片泵；派克丹尼遜的柱塞泵；日本油研的A系列的柱塞泵和部分閥；日本住友QT泵；意大利阿托斯的液壓元件等。
公司本著誠(chéng)信、務(wù)實(shí)的經(jīng)營(yíng)理念，以服務(wù)佳、價(jià)格*、貨期短深受廣大客戶的依賴我們*誠(chéng)的期待與您合作，歡迎廣大客戶來(lái)電咨詢！
電液比例閥簡(jiǎn)稱比例閥。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*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。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*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。
規(guī)格/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
力士樂(lè)液壓產(chǎn)品主要涉及行業(yè)：水利工程、海事工程、冶金、塑料機(jī)械、通用機(jī)械、壓機(jī)、鉆孔機(jī)、叉車(chē)、推土機(jī)、起重機(jī)、裝載機(jī)、混凝土泵、挖掘機(jī)、壓路機(jī)、混凝土攪拌車(chē)、機(jī)床、通用自動(dòng)化、印刷與紙張?zhí)幚?、食品包裝、木工機(jī)械、橡膠、電子和半導(dǎo)體、汽車(chē)、紡織工業(yè)、輕工業(yè)、鋼廠、采礦業(yè)、油田、石化、風(fēng)能等。
力士樂(lè)Rexroth液壓產(chǎn)品主要類目：力士樂(lè)柱塞泵，力士樂(lè)齒輪泵 ，力士樂(lè)葉片泵，力士樂(lè)電磁閥，力士樂(lè)濾芯，力士樂(lè)換向閥，力士樂(lè)油泵， 力士樂(lè)導(dǎo)軌， 力士樂(lè)滾珠絲桿，力士樂(lè)滑塊， 力士樂(lè)比例閥，力士樂(lè)壓力閥，力士樂(lè)傳感器，力士樂(lè)馬達(dá)， 力士樂(lè)伺服閥，力士樂(lè)繼電器，力士樂(lè)放大器等。
力士樂(lè)Rexroth二位四通和三位四通比例方向閥：
R900933478 4WRE6E08-2X/G24K4/V
R900954092 4WRE6E16-2X/G24K4/V
R900926366 4WRE6E32-2X/G24K4/V
R900954093 4WRE6E1-16-2X/G24K4/V
R900954094 4WRE6E1-32-2X/G24K4/V
R900941264 4WRE6W08-2X/G24K4/V
R900944121 4WRE6W16-2X/G24K4/V
R900933480 4WRE6W32-2X/G24K4/V
R900954095 4WRE6W1-16-2X/G24K4/V
R900954096 4WRE6W1-32-2X/G24K4/V
R900954097 4WRE6V08-2X/G24K4/V
R900954098 4WRE6V16-2X/G24K4/V
R900954099 4WRE6V32-2X/G24K4/V
R900954100 4WRE10E25-2X/G24K4/V
R900954101 4WRE10E50-2X/G24K4/V
R900954102 4WRE10E75-2X/G24K4/V
R900954103 4WRE10E1-50-2X/G24K4/V
R900954104 4WRE10E1-75-2X/G24K4/V
R900954105 4WRE10W25-2X/G24K4/V
R900954106 4WRE10W50-2X/G24K4/V
R900954107 4WRE10W75-2X/G24K4/V
R900954113 4WRE10W1-50-2X/G24K4/V
R900954114 4WRE10W1-75-2X/G24K4/V
R900954115 4WRE10V25-2X/G24K4/V
R900954116 4WRE10V50-2X/G24K4/V
R900954117 4WRE10V75-2X/G24K4/V
R900933076 4WREE10E1-50-2X/G24K31/A1V
R900927232 4WREE10E1-75-2X/G24K31/A1V
R900956574 4WREE10E25-2X/G24K31/F1V
R900927231 4WREE10E50-2X/G24K31/A1V
R900927230 4WREE10E75-2X/G24K31/A1V
R900927356 4WREE10E75-2X/G24K31/F1V
R900940191 4WREE10EA75-2X/G24K31/A1V
R900933075 4WREE10V25-2X/G24K31/A1V
R900617269 4WREE10V75-2X/G24K31/F1V
R900965185 4WREE10W1-50-2X/G24K31/F1V
R900927234 4WREE10W1-75-2X/G24K31/A1V
R900949806 4WREE10W50-2X/G24K31/F1V
R900927233 4WREE10W75-2X/G24K31/A1V
R900954104 4WRE10E1-75-2X/G24K4/V
R901015837 4WRE10E25-2X/G24K4/V-93
R900954102 4WRE10E75-2X/G24K4/V
R900974152 4WRE10W1-25-2X/G24K4/V
R900954113 4WRE10W1-50-2X/G24K4/V
R900933478 4WRE6E08-2X/G24K4/V
R900954092 4WRE6E16-2X/G24K4/V
R900926366 4WRE6E32-2X/G24K4/V
R900954096 4WRE6W1-32-2X/G24K4/V
R900944121 4WRE6W16-2X/G24K4/V
R900933480 4WRE6W32-2X/G24K4/V
R900616612 4WREE6E04-2X/G24K31/A1V-655
R900950341 4WREE6E08-2X/G24K31/A1V-655
R900928726 4WREE6E08-2X/G24K31/F1V
R900617482 4WREE6E1-16-2X/G24K31/F1V
R900949222 4WREE6E1-32-2X/G24K31/F1V
R900950342 4WREE6E16-2X/G24K31/A1V-655
R900907114 4WREE6E32-2X/G24K31/A1V
R901161258 4WREE6E32-2X/G24K31/A1V-204
R900962181 4WREE6E32-2X/G24K31/A1V-655
R900925733 4WREE6E32-2X/G24K31/F1V
R900926747 4WREE6V32-2X/G24K31/F1V
R900924283 4WREE6W08-2X/G24K31/F1V
R900965071 4WREE6W1-08-2X/G24K31/F1V
R900937065 4WREE6W1-16-2X/G24K31/F1V
R900925657 4WREE6W16-2X/G24K31/A1V
R900911004 4WREE6W32-2X/G24K31/A1V
R900926997 4WREE6WA32-2X/G24K31/A1V
R900964934 4WREE6WA32-2X/G24K31/F1V
力士樂(lè)Rexroth二位四通和三位四通比例方向閥：
R900907114 4WREE6E32-2X/G24K31/A1V
R900911004 4WREE6W32-2X/G24K31/A1V
R900911681 4WREE6V32-2X/G24K31/A1V
R900911004 4WREE6W32-2X/G24K31/A1V
R900928553 4WREE6E1-32-2X/G24K31/A1V
R900974914 4WREE6E32-2X/G24K31/A1V-280
R900962181 4WREE6E32-2X/G24K31/A1V-655
R900920151 4WRE6W2-32-1X/24K4/M
R900916331 4WRE6WA32-1X/24K4/M
R900925733 4WREE6E32-2X/G24K31/F1V
R900912156 4WREE6E08-2X/G24K31/A1V
R900920567 4WREE6E16-2X/G24K31/A1V
R900939627 4WREE6W1-16-2X/G24K31/A1V
R900915686 4WREE6E1-16-2X/G24K31/A1V
R900923000 4WREE6W08-2X/G24K31/A1V
R900925657 4WREE6W16-2X/G24K31/A1V
R900940561 4WREE6V16-2X/G24K31/F1V
R900940191 4WREE10EA75-2X/G24K31/A1V
R900939866 4WREE10EA50-2X/G24K31/A1V
R900939627 4WREE6W1-16-2X/G24K31/A1V
R900938420 4WREE6E04-2X/G24K31/A1V
R900937147 4WREE6EA08-2X/G24K31/F1V
R900937065 4WREE6W1-16-2X/G24K31/F1V
R900936357 4WREE6V04-2X/G24K31/A1V
R900935426 4WREE6V1-08-2X/G24K31/A1V
R900920567 4WREE6E16-2X/G24K31/A1V
R900907114 4WREE6 E32-2X/G24K31/A1V
R900909367 4WREE6V08-2X/G24K31/A1V
R900907440 4WREE6V16-2X/G24K31/A1V
R900911681 4WREE6V32-2X/G24K31/A1V
R900913359 4WREE6W1-32-2X/G24K31/A1V
R900933476 4WREE6W1-32-2X/G24K31/F1V
R900925657 4WREE6W16-2X/G24K31/A1V
R900911004 4WREE6W32-2X/G24K31/A1V
R900954061 4WRA10E60-2X/G24K4/V
R900954065 4WRA10W60-2X/G24K4/V
R900904438 4WRA6E15-2X/G24K4V
R900904439 4WRA6E30-2X/G24K4V
R900954407 4WRA6W30-2X/G24K4V
R900954083 4WRAE10E60-2X/G24K31/A1V
R900558356 4WRAE10E60-2X/G24N9K31/A1V
R900900988 4WRAE10W60-2X/G24N9K31/A1V
R900954070 4WRAE6E15-2X/G24K31/A1V
R900954071 4WRAE6E30-2X/G24K31/A1V
R900937158 4WRAE6EA30-2X/G24N9K31/A1V
R900954078 4WRAE6W30-2X/G24K31/A1V
R900927231 4WREE10E50-2X/G24K31/A1V
R900927230 4WREE10E75-2X/G24K31/A1V
R900927235 4WREE10V50-2X/G24K31/A1V
R900931371 4WREE10W50-2X/G24K31/A1V
R900927233 4WREE10W75-2X/G24K31/A1V
R900912156 4WREE6E08-2X/G24K31/A1V
R900928726 4WREE6E08-2X/G24K31/F1V
R900928553 4WREE6E1-32-2X/G24K31/A1V
R900934746 4WRE10W3-32-1X/24K4/M
R900934607 4WRE10E3-64-1X/24K4/M
R900913359 4WREE6W1-32-2X/G24K31/A1V
R900909367 4WREE6V08-2X/G24K31/A1V
R900907440 4WREE6V16-2X/G24K31/A1V
R900942153 4WRE10E16-1X/24K4/V
R900941623 4WREE6E16-2X/G24K31/F1V
R900941264 4WRE6W08-2X/G24K4/V
R900933073 4WREE10E25-2X/G24K31/A1V
R900927231 4WREE10E50-2X/G24K31/A1V
R900927230 4WREE10E75-2X/G24K31/A1V
R900933076 4WREE10E1-50-2X/G24K31/A1V
R900927232 4WREE10E1-75-2X/G24K31/A1V
R900933074 4WREE10W25-2X/G24K31/A1V
R900931371 4WREE10W50-2X/G24K31/A1V
R900927233 4WREE10W75-2X/G24K31/A1V
R900933077 4WREE10W1-50-2X/G24K31/A1V
R900927234 4WREE10W1-75-2X/G24K31/A1V
R900933075 4WREE10V25-2X/G24K31/A1V
R900927235 4WREE10V50-2X/G24K31/A1V
R900924607 4WREE10V75-2X/G24K31/A1V
力士樂(lè)Rexroth高頻響方向閥，先導(dǎo)式
型號(hào) 4WRGE 高頻響方向閥/先導(dǎo)式/帶電位反饋
規(guī)格10至25
控制流量的方向和大小
適合對(duì)動(dòng)力、位置、速度和壓力進(jìn)行閉環(huán)控制
通過(guò)帶位置反饋的3通高頻響閥進(jìn)行先導(dǎo)控制
主級(jí)的自動(dòng)對(duì)中
通過(guò)感應(yīng)位置監(jiān)測(cè)器對(duì)主閥芯進(jìn)行位置感應(yīng)
集成電控器(OBE)
0811 404 206 4WRL16V–120M3X/G24Z4/M
0811 404 207 4WRL16V–200M3X/G24Z4/M
0811 404 221 4WRL16V–200M3X/G24TZ4/M
0811 404 239 4WRL16V1–120M3X/G24Z4/M
0811 404 240 4WRL16V1–200M3X/G24Z4/M
0811 404 241 4WRL16V–100P3X/G24Z4/M
0811 404 242 4WRL16V1–100P3X/G24Z4/M
0811 404 243 4WRL16V–150P3X/G24Z4/M
0811 404 244 4WRL16V1–150P3X/G24Z4/M
0811 404 250 4WRLE16V–120M3X/G24KO /A1M
0811 404 251 4WRLE16V–200M 3X/G24KO /A1M
0811 404 093 4WRL10V–55M 3X/G24Z4/M
0811 404 094 4WRL10V–85M 3X/G24Z4/M
0811 404 095 4WRL10V–70P3X/G24Z4/M
0811 404 391 4WRL10V–55M 3X/G24TZ4/M
0811 404 392 4WRL10V–55M 3X/G24ETZ4/M
0811 404 393 4WRL10V–85M 3X/G24T Z4/M
0811 404 390 4WRL10V–85M 3X/G24ET Z4/M
0811 404 394 4WRL10V1–85M 3X/G24 Z4/M
0811 404 395 4WRL10V1–70P3X/G24Z4/M
0811 404 405 4WRL25V–370M3X/G24Z4/M
0811 404 495 4WRL25V1–370M3X/G24Z4/M
0811 404 496 4WRL25V–300P3X/G24Z4/M
0811 404 560 4WRL32V–1000M3X/G24Z4/M
0811 404 652 4WRLE10V–55M3X/G24KO /A1M
0811 404 659 4WRLE10V–55M3X/G24TKO /A1M
0811 404 661 4WRLE10V–55M3X/G24ETKO /A1M
0811 404 653 4WRLE10V–85M3X/G24KO /A1M
0811 404 660 4WRLE10V–85M3X/G24T KO /A1M
0811 404 662 4WRLE10V–85M3X/G24ET KO /A1M
0811 404 671 4WRLE10V1–55M3X/G24 KO /A1M
0811 404 672 4WRLE10V1–85M3X/G24 KO /A1M
0811 404 673 4WRLE10V1–85M3X/G24ET KO /A1M
0811 404 686 4WRLE10V–40P3X/G24KO /A1M
0811 404 688 4WRLE10V1–40P3X/G24KO /A1M
0811 404 687 4WRLE10V–70P3X/G24KO /A1M
0811 404 689 4WRLE10V1–70P3X/G24KO /A1M
0811 404 250 4WRLE16V–120M3X/G24KO /A1M
0811 404 272 4WRLE16V–200M 3X/G24KO / F1M
0811 404 279 4WRLE16V1–120M3X/G24KO /A1M
0811 404 280 4WRLE16V1–200M 3X/G24KO /A1M
0811 404 281 4WRLE16V1–120M3X/G24ETKO /A1M
0811 404 282 4WRLE16V1–200M 3X/G24ETKO /A1M
0811 404 263 4WRLE16V–90P3X/G24KO/A1M
0811 404 265 4WRLE16V1–90P3X/G24KO /A1M
0811 404 264 4WRLE16V–150P3X/G24KO /A1M
0811 404 266 4WRLE16V1–150P3X/G24KO /A1M
0811 404 430 4WRLE25V–370M3X/G24KO /A1M
0811 404 444 4WRLE25V1–370M3X/G24KO /A1M
0811 404 565 4WRLE25V–300P3X/G24KO /A1M
0811 404 579 4WRLE32V–1000M3X/G24KO /A1M
0811 404 290 4WRVE16V-120M-2X/G24K0/B5M
0811 404 291 4WRVE16V1–200M 2X/G24 K0 / B5M
0811 404 291 4WRVE16V1–200M 2X/G24 K0 / B5M
0811 404 291 4WRVE16V1–200M 2X/G24 K0 / B5M
0811 404 690 4WRVE10V1–55M 2X/G24 K0 / B5M
0811 404 699 4WRVE10V1–55M 2X/G24 K0 / B5M
0811 404 691 4WRVE10V1–85M 2X/G24 K0 / B5M
0811 404 697 4WRVE10V1–85M 2X/G24 K0 / B5M
0811 404 693 4WRVE10V1–40P 2X/G24 K0 / B5M
0811 404 694 4WRVE10V1–70P 2X/G24 K0 / B5M
0811 404 695 4WRVE10V1–40P 2X/G24 K0 / B5M
0811 404 696 4WRVE10V1–70P 2X/G24 K0 / B5M
0811 404 294 4WRVE16V1-120M-2X/G24K0/B5M
0811 404 294 4WRVE16V1–120M 2X/G24 K0 / B5M
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0811 404 295 4WRVE16V1–200M 2X/G24 K0 / B5M
0811 404 296 4WRVE16V1–290P 2X/G24 K0 / B5M
0811 404 297 4WRVE16V1–150P 2X/G24 K0 / B5M
0811 404 298 4WRVE16V1–290P 2X/G24 K0 / B5M
0811 404 299 4WRVE16V1–150P 2X/G24 K0 / B5M
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0811 404 447 4WRVE25V1–370M 2X/G24 K0 / B5M
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R900954184 4WRDE 25 V220L-5X/6L24K9/WG152M
R900954185 4WRDE 25 V350L-5X/6L24ETK9/M
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R900954192 4WRDE 32 V600L-5X/6L24K9/WG152M