力士樂比例流量控制閥0811402620 FESX40CA-10/500LZ4M，德國REXROTH比例流量控制閥，購買進(jìn)口液壓、氣動(dòng)、自動(dòng)化控制工業(yè)配件，認(rèn)準(zhǔn)“上海韋米機(jī)電設(shè)備有限公司”，保證產(chǎn)品原廠原裝，價(jià)格優(yōu)惠，售后無憂，歡迎新老客戶咨詢采購！

 

電液比例閥是采用了比例控制技術(shù),介于開關(guān)型液壓閥和電液伺服閥之間的-種液壓元件,在工業(yè)生產(chǎn)中獲得了廣泛的應(yīng)用,輸入的電信號(hào)有模擬式和數(shù)字式兩大類,可以用于控制位置(轉(zhuǎn)角)、速度(轉(zhuǎn)速)、加速度(角加速度)、壓力(壓差)、力(力矩)等參數(shù)。電液比例閥等元件可以組成如下三類控制回路和系統(tǒng)
(1)電液比例壓力控制回路和系統(tǒng)。例如:用于帶鋼熱連軋機(jī)卷取機(jī)液壓輔助系統(tǒng)的電液比例壓力控制回路,用于板帶軋機(jī)輥縫控制的液壓推上系統(tǒng)電液比例壓力控制回路,用于帶材卷取設(shè)備恒張力的閉環(huán)電液比例壓力控制回路;
(2)電液比例流量控制回路和系統(tǒng)。例如:用于帶鋼熱連軋機(jī)精軋機(jī)平衡液壓系統(tǒng)的電液比例壓力控制回路,用于機(jī)床微進(jìn)給的電液比例控制回路,用于旋壓機(jī)折板機(jī)同步的電液比例控制回路,用于電梯的電液比例控制回路;
(3)電液比例多參數(shù)控制回路和系統(tǒng)。例如:用于帶鋼熱連軋機(jī)精軋換輥液壓系統(tǒng)的電液比例壓力控制回路,用于液壓缸垂直配置而采用wI型閥芯的比例控制回路,用于熱軋鋼卷步進(jìn)鏈?zhǔn)竭\(yùn)輸機(jī)的速度、加減速度控制回路。

電液比例閥是閥內(nèi)比例電磁鐵輸入電壓信號(hào)產(chǎn)生相應(yīng)動(dòng)作，使工作閥閥芯產(chǎn)生位移，閥口尺寸發(fā)生改變并以此完成與輸入電壓成比例壓力、流量輸出元件。閥芯位移也可以以機(jī)械、液壓或電形式進(jìn)行反饋。電液比例閥具有形式種類多樣、容易組成使用電氣及計(jì)算機(jī)控制各種電液系統(tǒng)、控制精度高、安裝使用靈活以及抗污染能力強(qiáng)等多方面優(yōu)點(diǎn)，應(yīng)用領(lǐng)域日益拓寬。近年研發(fā)生產(chǎn)插裝式比例閥和比例多路閥充分考慮到工程機(jī)械使用特點(diǎn)，具有先導(dǎo)控制、負(fù)載傳感和壓力補(bǔ)償?shù)裙δ堋Ｋ�出現(xiàn)對(duì)移動(dòng)式液壓機(jī)械整體技術(shù)水平提升具有重要意義。特別是電控先導(dǎo)操作、無線遙控和有線遙控操作等方面展現(xiàn)了其良好應(yīng)用前景。

電液比例閥種類和形式
電液比例閥包括比例流量閥、比例壓力閥、比例換向閥。工程機(jī)械液壓操作特點(diǎn)，以結(jié)構(gòu)形式劃分電液比例閥主要有兩類:一類是螺旋插裝式比例閥，另一類是滑閥式比例閥。
滑閥式比例閥又稱分配閥，是移動(dòng)式機(jī)械液壓系統(tǒng)基本元件之一，是能實(shí)現(xiàn)方向與流量調(diào)節(jié)復(fù)合閥。電液滑閥式比例多路閥是比較理想電液轉(zhuǎn)換控制元件，它保留了手動(dòng)多路閥基本功能，還增加了位置電反饋比例伺服操作和負(fù)載傳感等先進(jìn)控制手段。它是工程機(jī)械分配閥更新?lián)Q代產(chǎn)品。
出于制造成本考慮和工程機(jī)械控制精度要求不高特點(diǎn)，--般比例多路閥內(nèi)不配置位移感應(yīng)傳感器，具有電子檢測(cè)和糾錯(cuò)功能。，閥芯位移量容易受負(fù)載變化引起壓力波動(dòng)影響，操作過程中要靠視覺觀察來保證作業(yè)完成。電控、遙控操作時(shí)更應(yīng)注意外界千涉影響。近來，電子技術(shù)發(fā)展，人們?cè)絹碓蕉嗖捎脙?nèi)裝差動(dòng)變壓器(LDVT)等位移傳感器構(gòu)成閥芯位置移動(dòng)檢測(cè)，實(shí)現(xiàn)閥芯位移閉環(huán)控制。這種由電磁比例閥、位置反饋傳感器、驅(qū)動(dòng)放大器和其它電子電路組成高度集成比例閥，具有一定校正功能，可以有效克服一.般比例閥缺點(diǎn)，使控制精度到較大提高。

電液比例多路閥負(fù)載傳感與壓力補(bǔ)償技術(shù)
節(jié)約能量、降低油溫和提高控制精度，同時(shí)也使同步動(dòng)作幾個(gè)執(zhí)行元件運(yùn)動(dòng)時(shí)互不干擾，現(xiàn)較先進(jìn)工程機(jī)械都采用了負(fù)載傳感與壓力補(bǔ)償技術(shù)。負(fù)載傳感與壓力補(bǔ)償是一一個(gè)很相似概念,都是利用負(fù)載變化引起壓力變化去調(diào)節(jié)泵或閥壓力與流量以適應(yīng)系統(tǒng)工作需求。負(fù)載傳感對(duì)定量泵系統(tǒng)來講是將負(fù)載壓力負(fù)載感應(yīng)油路引至遠(yuǎn)程調(diào)壓溢流閥上，當(dāng)負(fù)載較小時(shí)，溢流閥調(diào)定壓力也較小;負(fù)載較大，調(diào)定壓力也較大，但也始終存一定溢流損失。變量泵系統(tǒng)是將負(fù)載傳感油路引入到泵變量機(jī)構(gòu)，使泵輸出壓力隨負(fù)載壓力升高而升高(始終為較小固定壓差)，使泵輸出流量與系統(tǒng)實(shí)際需要流量相等，無溢流損失，實(shí)現(xiàn)了節(jié)能。壓力補(bǔ)償是提高閥控制性能而采取一種保證措施。將閥口后負(fù)載壓力引入壓力補(bǔ)償閥，壓力補(bǔ)償閥對(duì)閥口前壓力進(jìn)行調(diào)整使閥口前后壓差為常值，這樣節(jié)流口流量調(diào)節(jié)特性流經(jīng)閥口流量大小就只與該閥口開度有關(guān)，而不受負(fù)載壓力影響。

工程機(jī)械電液比例閥先導(dǎo)控制與遙控
電液比例閥和其它專用器件技術(shù)進(jìn)步使工程車輛擋位、轉(zhuǎn)向、制動(dòng)和工作裝置等各種系統(tǒng)電氣控制成為現(xiàn)實(shí)。一般需要位移輸出機(jī)構(gòu)可采用比例伺服控制手動(dòng)多路閥驅(qū)動(dòng)器完成。電氣操作具有響應(yīng)快、布線靈活、可實(shí)現(xiàn)集成控制和與計(jì)算機(jī)接口容易等優(yōu)點(diǎn),現(xiàn)代工程機(jī)械液壓閥已越來越多采用電控先導(dǎo)控制電液比例閥(或電液開關(guān)閥)代替手動(dòng)直接操作或液壓先導(dǎo)控制多路閥。采用電液比例閥(或電液開關(guān)閥)另一個(gè)顯著優(yōu)點(diǎn)是工程車輛上可以大大減少操作手柄個(gè)數(shù)，這使駕駛室布置簡(jiǎn)潔，能夠有效降低操作復(fù)雜性，對(duì)提高作業(yè)質(zhì)量和效率都具有重要實(shí)際意義。
力士樂比例流量控制閥0811402620 FESX40CA-10/500LZ4M
力士樂REXROTH流量控制閥
力士樂流量控制閥
R901387450 2WFCE16S125L-1X/M/24A1
R901424816 2WFCE16S125L-1X/M/24B1
R901430244 2WFCE16S125L-1X/M/24G1
R901433042 2WFCE16S125L-1X/V/24B1
R901433045 2WFCE16S125L-1X/V/24G1
R901436207 2WFCE16S160L-1X/M/24A1
R901433047 2WFCE25S140Q-1X/M/24B1
R901433050 2WFCE25S140Q-1X/M/24G1
R901388124 2WFCE25S220L-1X/M/24A1
R901424819 2WFCE25S220L-1X/M/24B1
R901430247 2WFCE25S220L-1X/M/24G1
R901436213 2WFCE25S330L-1X/M/24A1
R901436310 2WFCE25S330L-1X/M/24B1
R901436311 2WFCE25S330L-1X/M/24G1
R901388127 2WFCE32S320L-1X/M/24A1
R901430249 2WFCE32S320L-1X/M/24B1
R901430250 2WFCE32S320L-1X/M/24G1
R901430251 2WFCE32S320L-1X/V/24B1
R901430252 2WFCE32S320L-1X/V/24G1
R901436312 2WFCE32S650L-1X/M/24A1
R901436314 2WFCE32S650L-1X/M/24B1
R901436315 2WFCE32S650L-1X/M/24G1
R901388128 2WFCE40S500L-1X/M/24A1
R901430255 2WFCE40S500L-1X/M/24B1
R901430258 2WFCE40S500L-1X/M/24G1
R901436321 2WFCE50S1500L-1X/M/24A1
R901436326 2WFCE50S1500L-1X/M/24B1
R901436328 2WFCE50S1500L-1X/M/24G1
R901433058 2WFCE40S500L-1X/V/24B1
R901433062 2WFCE40S500L-1X/V/24G1
R901436317 2WFCE40S940L-1X/M/24A1
R901436319 2WFCE40S940L-1X/M/24B1
R901436320 2WFCE40S940L-1X/M/24G1
R901388132 2WFCE50S1000L-1X/M/24A1
R901430271 2WFCE50S1000L-1X/M/24B1
R901430272 2WFCE50S1000L-1X/M/24G1
R901433063 2WFCE50S1000L-1X/V/24B1
R901433064 2WFCE50S1000L-1X/V/24G1
0811402452 FESX16CA-1X/125LZ4M
0811402515 FESX25CA-1X/210LZ4M
0811402701 FESX32CA-1X/320LK4M-9
0811402614 FESX32CA-1X/320LZ4M
0811402614 FESX32CA-10/320LZ4M
0811402604 FESX32CA-1X/320LZ4M-9
0811402620 FESX40CA-1X/500LZ4M
0811402633 FESX50CA-1X/980LZ4M
0811402454 FESXE16CA-1X/125LK0B1M
0811402517 FESXE25CA-1X/210LK0B1M
0811402616 FESXE32CA-1X/320LK0B1M
0811402619 FESXE32CA-1X/320LK0B1M-10
R901PT0081 FESXE32CA-1X/320LK0B1M-9
0811402622 FESXE40CA-1X/500LK0B1M
0811402642 FESXE50CA-1X/980LK0B1M
力士樂REXROTH雙向流量控制閥2FRM6A
R900757849 2FRM6A36-3X/0,2QMV
R900225234 2FRM6A36-3X/0,2QRV
R900241525 2FRM6A36-3X/0,6QMV
R900205576 2FRM6A36-3X/0,6QRV
R900216628 2FRM6A36-3X/1,5QMV
R900205503 2FRM6A36-3X/1,5QRV
R901332824 2FRM6A36-3X/10QJMV
R900241847 2FRM6A36-3X/10QJRV
R900211134 2FRM6A36-3X/10QMV
R900210351 2FRM6A36-3X/10QRV
R900218348 2FRM6A36-3X/16QMV
R900211840 2FRM6A36-3X/16QRV
R901332846 2FRM6A36-3X/25QJMV
R900212586 2FRM6A36-3X/25QMV
R900209842 2FRM6A36-3X/25QRV
R900708353 2FRM6A36-3X/32QJMV
R900986124 2FRM6A36-3X/32QMV
R900210353 2FRM6A36-3X/32QRV
R900210721 2FRM6A36-3X/3QMV
R900205504 2FRM6A36-3X/3QRV
R900210722 2FRM6A36-3X/6QMV
R900205505 2FRM6A36-3X/6QRV
R901421481 2FRM6A36-3X=3QMV
R900213296 2FRM6A76-3X/0,2QMV
R901031622 2FRM6A76-3X/0,2QRV
R900212935 2FRM6A76-3X/0,6QMV
R900217646 2FRM6A76-3X/0,6QRV
R900214778 2FRM6A76-3X/1,5QMV
R900213378 2FRM6A76-3X/1,5QRV
R900209925 2FRM6A76-3X/10QMV
R900212323 2FRM6A76-3X/10QRV
R900216559 2FRM6A76-3X/16QMV
R900208589 2FRM6A76-3X/16QRV
R900987983 2FRM6A76-3X/25QMV
R900210352 2FRM6A76-3X/25QRV
R900217537 2FRM6A76-3X/32QMV
R900212869 2FRM6A76-3X/32QRV
R900209926 2FRM6A76-3X/3QMV
R900226906 2FRM6A76-3X/3QRV
R900217917 2FRM6A76-3X/6QMV
R900214886 2FRM6A76-3X/6QRV
力士樂REXROTH二通流量控制閥2FRM6B
R996961497 2FRM6B36-3X/10.0QR/M-SO32-706
R900897566 2FRM6B36-3X/0,2QJRV
R900205577 2FRM6B36-3X/0,2QMV
R900205577 2FRM6B36-33/0,2QMV
R900205580 2FRM6B36-3X/0,2QRV
R901362832 2FRM6B36-3X/0,2QXCRV
R900212069 2FRM6B36-3X/0,6QJRV
R900205578 2FRM6B36-3X/0,6QMV
R900211380 2FRM6B36-3X/0,6QRV
R900211948 2FRM6B36-3X/1,5QJRV
R900205506 2FRM6B36-3X/1,5QMV
R900205507 2FRM6B36-3X/1,5QRV
R901250512 2FRM6B36-3X/1,5QXCRV
R900210838 2FRM6B36-3X/10QJMV
R900219518 2FRM6B36-3X/10QJRV
R900205508 2FRM6B36-3X/10QMV
R900205509 2FRM6B36-3X/10QRV
R901316131 2FRM6B36-3X/10QXCMV
R900220974 2FRM6B36-3X/16QJMV
R900212040 2FRM6B36-3X/16QJRV
R901430665 2FRM6B36-3X/16QM
R900205510 2FRM6B36-3X/16QMV
R900205511 2FRM6B36-3X/16QRV
R900205511 2FRM6B36-33/16QRV
R900990230 2FRM6B36-3X/16QRVSO12
R901154115 2FRM6B36-3X/25QJMV
R900222914 2FRM6B36-3X/25QJRV
R900205512 2FRM6B36-3X/25QMV
R900205513 2FRM6B36-3X/25QRV
R900205513 2FRM6B36-32/25QRV
R901350281 2FRM6B36-3X/25QXCMV
R901130292 2FRM6B36-3X/25QXCRV
R900211949 2FRM6B36-3X/32QJRV
R900205514 2FRM6B36-3X/32QMV
R900205514 2FRM6B36-32/32QMV
R900205515 2FRM6B36-3X/32QRV
R900205515 2FRM6B36-33/32QRV
R900224841 2FRM6B36-3X/3QJRV
R900205516 2FRM6B36-3X/3QMV
R900205517 2FRM6B36-3X/3QRV
R901041036 2FRM6B36-3X/3QXCRV
R901312058 2FRM6B36-3X/6QJMV
R900218302 2FRM6B36-3X/6QJRV
R900205518 2FRM6B36-3X/6QMV
R901228897 2FRM6B36-3X/6QR
R900205519 2FRM6B36-3X/6QRV
R900205519 2FRM6B36-32/6QRV
R901223872 2FRM6B36-3X/6QXCMV
R901030544 2FRM6B36-3X/6QXCRV
R901334995 2FRM6B36-3X=6QRV
R900218309 2FRM6B76-3X/0,2QMV
R900214482 2FRM6B76-3X/0,2QRV
R900212813 2FRM6B76-3X/0,6QMV
R900213151 2FRM6B76-3X/0,6QRV
R900210900 2FRM6B76-3X/1,5QMV
R901158940 2FRM6B76-3X/1,5QR
R900211379 2FRM6B76-3X/1,5QRV
R900943457 2FRM6B76-3X/10QJMV
R900221367 2FRM6B76-3X/10QJRV
R900205520 2FRM6B76-3X/10QMV
R900209927 2FRM6B76-3X/10QRV
R900766443 2FRM6B76-3X/16QJMV
R900221021 2FRM6B76-3X/16QJRV
R900211156 2FRM6B76-3X/16QMMIL15
R900205521 2FRM6B76-3X/16QMV
R900205522 2FRM6B76-3X/16QRV
R900724606 2FRM6B76-3X/25QJMV
R900221368 2FRM6B76-3X/25QJRV
R900205523 2FRM6B76-3X/25QMV
R900205524 2FRM6B76-3X/25QRV
R900221369 2FRM6B76-3X/32QJRV
R900205525 2FRM6B76-3X/32QMV
R900205526 2FRM6B76-3X/32QRV
R900988802 2FRM6B76-3X/3QJRV
R900209088 2FRM6B76-3X/3QMV
R900211776 2FRM6B76-3X/3QRV
R900221360 2FRM6B76-3X/6QJRV
R900205527 2FRM6B76-3X/6QMV
R900205528 2FRM6B76-3X/6QRV
R901289015 2FRM6B76-3X=10QMV
R901298094 2FRM6B76-3X=25QMV
力士樂REXROTH雙向流量控制閥2FRM6SB
R900221105 2FRM6SB36-3X/0,2QMV
R900221127 2FRM6SB36-3X/0,2QRV
R900221106 2FRM6SB36-3X/0,6QMV
R900221128 2FRM6SB36-3X/0,6QRV
R900221107 2FRM6SB36-3X/1,5QMV
R900212928 2FRM6SB36-3X/1,5QRV
R900221121 2FRM6SB36-3X/10QMV
R900216502 2FRM6SB36-3X/10QRV
R900221122 2FRM6SB36-3X/16QMV
R900221137 2FRM6SB36-3X/16QRV
R900221125 2FRM6SB36-3X/25QMV
R900221139 2FRM6SB36-3X/25QRV
R900221126 2FRM6SB36-3X/32QMV
R900221158 2FRM6SB36-3X/32QRV
R900221109 2FRM6SB36-3X/3QMV
R900221130 2FRM6SB36-3X/3QRV
R900221117 2FRM6SB36-3X/6QMV
R900221135 2FRM6SB36-3X/6QRV
R901001077 2FRM6SB76-3X/0,2QMV
R900244273 2FRM6SB76-3X/0,2QRV
R901028678 2FRM6SB76-3X/0,6QMV
R900987757 2FRM6SB76-3X/1,5QRV
R901020533 2FRM6SB76-3X/10QMV
R900241336 2FRM6SB76-3X/10QRV
R901332323 2FRM6SB76-3X/16QMV
R900228321 2FRM6SB76-3X/16QRV
R901005959 2FRM6SB76-3X/25QMV
R900243434 2FRM6SB76-3X/25QRV
R900990704 2FRM6SB76-3X/32QJMV
R900716706 2FRM6SB76-3X/32QMV
R900739151 2FRM6SB76-3X/32QRV
R901161500 2FRM6SB76-3X/3QMV
R901018475 2FRM6SB76-3X/3QRV
R900758552 2FRM6SB76-3X/6QMV
R900990368 2FRM6SB76-3X/6QRV
力士樂REXROTH二通流量控制閥2FRM
R900380675 2FRM16-3X/100LBSO150
R900336496 2FRM16-3X/100LB/5
R900387807 2FRM16-3X/160LSO150
R900498494 2FRM16-3X/160L/5
R900467731 2FRM16-3X/160LBSO150
R900336497 2FRM16-3X/160LB/5
R900458091 2FRM16-3X/16L
R900370530 2FRM16-3X/16LSO130
R900453941 2FRM16-3X/16LB
R900490013 2FRM16-3X/25LSO130
R900427525 2FRM16-3X/25LB
R900466077 2FRM16-3X/40LSO150
R900424887 2FRM10-3X/10L
R900464963 2FRM10-3X/10LSO130
R900414607 2FRM10-3X/10LSO169
R900598776 2FRM10-3X/10LSO200
R900466601 2FRM10-3X/10LSO50
R900490197 2FRM10-3X/10LSO70
R900423250 2FRM10-3X/10LB
R900412219 2FRM10-3X/10LBSO128
R900463375 2FRM10-3X/10LBSO130
R900400505 2FRM10-3X/10LBSO183
R900448303 2FRM10-3X/10LBJ
R901348411 2FRM10-3X/10LBJV
R900440368 2FRM10-3X/10LBV
R900344343 2FRM10-3X/10LJ
R900391290 2FRM10-3X/10LJSO223
R900427774 2FRM10-3X/10LV
R900599376 2FRM10-3X/10LVSO244
R900599377 2FRM10-3X/10LVSO245
R900424673 2FRM10-3X/10Q
R900488842 2FRM10-3X/10QSO130
R900442350 2FRM10-3X/10QB
R900465767 2FRM10-3X/10QBW6
R900447196 2FRM10-3X/10QV
R900423251 2FRM10-3X/16L
R900349387 2FRM10-3X/16LSO150
R900465024 2FRM10-3X/16LSO130
R900461839 2FRM10-3X/16LSO63
R900380613 2FRM10-3X/16L/5
R900423252 2FRM10-3X/16LB
R900463596 2FRM10-3X/16LBSO128
R900475777 2FRM10-3X/16LBSO130
R900354594 2FRM10-3X/16LBJ
R900457677 2FRM10-3X/16LBJSO199
R900437694 2FRM10-3X/16LBV
R900499624 2FRM10-3X/16LJ
R900362811 2FRM10-3X/16LJV
R900423253 2FRM10-3X/16LV
R900356599 2FRM10-3X/16LVSO130
R900424933 2FRM10-3X/16Q
R900512794 2FRM10-3X/16QSO130
R900597354 2FRM10-3X/16QSO63
R900434256 2FRM10-3X/16QB
R900406726 2FRM10-3X/16QBW6
R900344318 2FRM10-3X/16QJ
R900432630 2FRM10-3X/1Q
R900439985 2FRM10-3X/1QB
R900353167 2FRM10-3X/1QBSO130
R900421789 2FRM10-3X/1QBV
R900988740 2FRM10-3X/1QJ
R900423255 2FRM10-3X/25L
R900384414 2FRM10-3X/25LSO150
R900333564 2FRM10-3X/25LSO100
R900464805 2FRM10-3X/25LSO130
R900462670 2FRM10-3X/25LSO136
R900358332 2FRM10-3X/25LSO280
R900415518 2FRM10-3X/25LSO70
R900414252 2FRM10-3X/25LSO97
R900380610 2FRM10-3X/25L/5
R900423256 2FRM10-3X/25LB
R900464454 2FRM10-3X/25LBSO130
R900362428 2FRM10-3X/25LBSO182
R900418659 2FRM10-3X/25LBSO183
R900337957 2FRM10-3X/25LBSO466
R900389455 2FRM10-3X/25LBJ
R900427522 2FRM10-3X/25LBV
R900401594 2FRM10-3X/25LBVSO50
R900494447 2FRM10-3X/25LJ
R900391291 2FRM10-3X/25LJSO223
R900331067 2FRM10-3X/25LJV
R900427523 2FRM10-3X/25LV
R900479744 2FRM10-3X/25LVSO130
R900424037 2FRM10-3X/25Q
R900333905 2FRM10-3X/25QSO130
R900424015 2FRM10-3X/25QB
R900451502 2FRM10-3X/25QJV
R900423254 2FRM10-3X/2L
R900472502 2FRM10-3X/2LSO130
R900346800 2FRM10-3X/2LSO169
R900471255 2FRM10-3X/2LSO50
R900436366 2FRM10-3X/2LB
R900580210 2FRM10-3X/2LBSO130
R900349835 2FRM10-3X/2LV
R900424831 2FRM10-3X/2Q
R900410908 2FRM10-3X/2QSO130
R900438040 2FRM10-3X/2QB
R900991478 2FRM10-3X/2QEB
R900364203 2FRM10-3X/35L
R900331583 2FRM10-3X/35LSO97
R900455542 2FRM10-3X/35LB
R900497430 2FRM10-3X/35LBJ
R900586236 2FRM10-3X/35LJ
R900584877 2FRM10-3X/35LJV
R900446174 2FRM10-3X/3Q
R900420286 2FRM10-3X/50L
R900479549 2FRM10-3X/50LSO150
R900462568 2FRM10-3X/50LSO130
R900358333 2FRM10-3X/50LSO280
R900987004 2FRM10-3X/50LSO50
R900416552 2FRM10-3X/50LSO63
R900475628 2FRM10-3X/50LSO70
R900355723 2FRM10-3X/50LSO99
R900331205 2FRM10-3X/50L/5
R900072065 2FRM10-3X/50L=LB
R900423261 2FRM10-3X/50LB
R900423261 2FRM10-31/50LB
R987120312 2FRM10-3X/50LBDRUKWAAGEGEBLOKKEERD
R900467863 2FRM10-3X/50LBSO130
R900463597 2FRM10-3X/50LBSO160
R900489955 2FRM10-3X/50LBSO197
R900526109 2FRM10-3X/50LBSO200
R900351504 2FRM10-3X/50LBSO207
R901250979 2FRM10-3X/50LBSO263
R900411045 2FRM10-3X/50LBJ
R900433620 2FRM10-3X/50LBJSO199
R900533609 2FRM10-3X/50LBJV
R900424898 2FRM10-3X/50LBV
R900479743 2FRM10-3X/50LBVSO130
R900466286 2FRM10-3X/50LJ
R900353991 2FRM10-3X/50LJSO209
R900391292 2FRM10-3X/50LJSO223
R900427776 2FRM10-3X/50LV
R900442648 2FRM10-3X/50QB
R900423258 2FRM10-3X/5L
R900409902 2FRM10-3X/5LSO4
R900423259 2FRM10-3X/5LB
R900416990 2FRM10-3X/5LBSO130
R900488841 2FRM10-3X/5LBJ
R900359466 2FRM10-3X/5LBV
R900455777 2FRM10-3X/5LV
R900529904 2FRM10-3X/5LVSO244
R900424732 2FRM10-3X/5Q
R900424776 2FRM10-3X/5QB
R900440258 2FRM10-3X/5QE
R900212686 2FRM10-3X=10L
R901247928 2FRM10-3X=50LB
R900771371 2FRM10-7-3X/16L
R900745525 2FRM10-7-3X/25LB
R901196197 2FRM10-7-3X/35LB
R900744247 2FRM10-7-3X/50L
R900745526 2FRM10-7-3X/50LB
R900770289 2FRM10-7-3X/50LV
R900424905 2FRM16-3X/100L
R900466056 2FRM16-3X/100LSO100
R900462063 2FRM16-3X/100LSO130
R900462671 2FRM16-3X/100LSO132
R900586538 2FRM16-3X/100LSO182
R900443804 2FRM16-3X/100LSO280
R900488082 2FRM16-3X/100LSO50
R900420287 2FRM16-3X/100LB
R900371837 2FRM16-3X/100LBSO122
R900478768 2FRM16-3X/100LBSO130
R901250980 2FRM16-3X/100LBSO263
R900337958 2FRM16-3X/100LBSO466
R900411378 2FRM16-3X/100LBJ
R900447368 2FRM16-3X/100LBJSO218
R900471183 2FRM16-3X/100LBV
R900433570 2FRM16-3X/100LJ
R900344432 2FRM16-3X/100LJSO174
R900429596 2FRM16-3X/100LV
R900456011 2FRM16-3X/100QB
R900447971 2FRM16-3X/125L
R900415315 2FRM16-3X/125LB
R900424906 2FRM16-3X/160L
R900465439 2FRM16-3X/160LSO130
R900391601 2FRM16-3X/160LSO70
R900574724 2FRM16-3X/160L=LB
R900424902 2FRM16-3X/160LB
R900473620 2FRM16-3X/160LBSO122
R900595383 2FRM16-3X/160LBSO130
R900525060 2FRM16-3X/160LBSO253
R900416601 2FRM16-3X/160LBJ
R900534016 2FRM16-3X/160LBJV
R900424034 2FRM16-3X/160LBV
R900463601 2FRM16-3X/160LJ
R900342887 2FRM16-3X/160LJSO198
R900427777 2FRM16-3X/160LV
R900571979 2FRM16-3X/160LVSO208
R900424907 2FRM16-3X/25L
R978011611 2FRM16-3X/25LBV
R900443812 2FRM16-3X/40L
R900499578 2FRM16-3X/40LSO100
R900485839 2FRM16-3X/40LB
R900423271 2FRM16-3X/60L
R900473263 2FRM16-3X/60LSO100
R900469562 2FRM16-3X/60LSO130
R900583939 2FRM16-3X/60LSO70
R900424903 2FRM16-3X/60LB
R900470226 2FRM16-3X/60LBSO130
R900411046 2FRM16-3X/60LBJ
R900335911 2FRM16-3X/60LBJSO168
R900428280 2FRM16-3X/60LBV
R900498326 2FRM16-3X/60LJ
R900335894 2FRM16-3X/60LJSO198
R900424904 2FRM16-3X/60LV
R900437666 2FRM16-3X/60QB
R900463262 2FRM16-3X/80L
R900468913 2FRM16-3X/80LB
R900361497 2FRM16-3X/80LBSO169
R900414597 2FRM16-3X/80LJ
R900993373 2FRM16-3X=100L=PL
R900081196 2FRM16-3X=100LB=PL
R901411199 2FRM16-3X=125LB
R900072937 2FRM16-3X=160L=PL
R901266648 2FRM16-3X=160LBV
R900080634 2FRM16-3X=60LB=PL
R900755435 2FRM16-7-3X/100L
R900770290 2FRM16-7-3X/100LV
R900744248 2FRM16-7-3X/160L
R900779565 2FRM16-7-3X/160LB
R978878880 2FRM10-3X/10LSO43A-1107
R978877468 2FRM10-3X/10LBVSO43A-1107
R978869471 2FRM10-3X/16LSO43A-1107
R978869224 2FRM10-3X/25LSO43A-1107
R987436857 2FRM10-3X/25LV-SO47-170
R978870441 2FRM10-3X/50LSO43A-1107
R978879217 2FRM10-3X/50LSO43A-307
R978898448 2FRM10-3X/50LVSO43A-307
R978019012 2FRM16-3X/160LBVSO43A-1434
R978907222 2FRM16-3X/60LSO43A-162
力士樂REXROTH二通流量控制閥2FRH
R900436002 2FRH10-3X/25L/5
R900436003 2FRH16-3X/100L/5
R900424882 2FRH10-3X/10L
R900424885 2FRH10-3X/10LB
R900499611 2FRH10-3X/10LBP
R900082048 2FRH10-3X/10LBPSO124
R900495779 2FRH10-3X/10LBV
R900474173 2FRH10-3X/10LP
R900401325 2FRH10-3X/10LPSO124
R900442127 2FRH10-3X/10LV
R900424886 2FRH10-3X/16L
R900430262 2FRH10-3X/16LB
R900563562 2FRH10-3X/16LBP
R900440611 2FRH10-3X/16LBV
R900374686 2FRH10-3X/16LV
R900448633 2FRH10-3X/16Q
R900424883 2FRH10-3X/25L
R900438841 2FRH10-3X/25LB
R900464204 2FRH10-3X/25LBP
R900337143 2FRH10-3X/25LV
R900350553 2FRH10-3X/2Q
R900427185 2FRH10-3X/50L
R900424884 2FRH10-3X/50LB
R900465491 2FRH10-3X/50LBP
R900474644 2FRH10-3X/50LBV
R900401386 2FRH10-3X/50LP
R900491712 2FRH10-3X/50LV
R900447409 2FRH10-3X/5L
R900427186 2FRH16-3X/100L
R900429484 2FRH16-3X/100LB
R900581915 2FRH16-3X/100LBSO1
R900441405 2FRH16-3X/100LBF
R900476610 2FRH16-3X/100LBP
R900426852 2FRH16-3X/100LV
R900428043 2FRH16-3X/160L
R900361789 2FRH16-3X/160LSO450
R900422490 2FRH16-3X/160LB
R900465634 2FRH16-3X/160LBSO178
R900597756 2FRH16-3X/160LBSO231
R900461075 2FRH16-3X/160LBF
R900472592 2FRH16-3X/160LBP
R900443251 2FRH16-3X/160LBV
R900381435 2FRH16-3X/160LP
R900479913 2FRH16-3X/160LPSO178
R900359566 2FRH16-3X/160LPSO215
R900442466 2FRH16-3X/160LV
R900427376 2FRH16-3X/60L
R900538520 2FRH16-3X/60LSO110
R900481096 2FRH16-3X/60LB
R900440972 2FRH16-3X/60LF
R900355620 2FRH16-3X/60LP
R900486476 2FRH16-3X/60LV
力士樂REXROTH雙向流量控制閥2FRW
R900467815 2FRW10-3X/10L5AJW110-50NZ4
R900469360 2FRW10-3X/10L5AJW220-50NZ4
R900460418 2FRW10-3X/10L5ANG24NZ4
R900488906 2FRW10-3X/10L5ANG24NZ4SO99
R900470814 2FRW10-3X/10L5ANW110-50NZ4
R900376183 2FRW10-3X/10L5ANW110-50NZ4SO99
R900405862 2FRW10-3X/10L5ANW120-60NZ4SO99
R900470986 2FRW10-3X/10L5ANW220-50NZ4
R900414605 2FRW10-3X/10L5ANW220-50NZ4SO9
R900351616 2FRW10-3X/10L5ANW220-50NZ4SO99
R900335498 2FRW10-3X/10L5AYG24NZ4
R900463352 2FRW10-3X/10LB5AJW220-50NZ4
R900462291 2FRW10-3X/10LB5ANG24NZ4
R900349650 2FRW10-3X/10LB6AYG24NEX
R900335539 2FRW10-3X/10LP5AJG24Z5L
R900406070 2FRW10-3X/16L5AEW110-50NZ4
R900464669 2FRW10-3X/16L5AJG24NZ4
R900470193 2FRW10-3X/16L5AJG24NZ5L
R900405900 2FRW10-3X/16L5AJW110-50NZ4
R900470359 2FRW10-3X/16L5AJW220-50NZ4
R900479128 2FRW10-3X/16L5AJW220-50Z4
R900360470 2FRW10-3X/16L5AJW220-60NZ4
R900463912 2FRW10-3X/16L5ANG12NZ4
R900467925 2FRW10-3X/16L5ANG24NZ4
R900464974 2FRW10-3X/16L5ANW110-50NZ4
R900462854 2FRW10-3X/16L5ANW220-50NZ4
R900415869 2FRW10-3X/16L5ANW220-60NZ4
R900464422 2FRW10-3X/16LB5AJG24NZ4
R900469354 2FRW10-3X/16LB5AJG24NZ5L
R900473265 2FRW10-3X/16LB5AJW220-50NZ4
R900460419 2FRW10-3X/16LB5ANG24NZ4
R900474128 2FRW10-3X/16LB5ANW110-50NZ4
R900468282 2FRW10-3X/16LB5ANW220-50NZ4
R900471905 2FRW10-3X/16LB6AJG24NEX
R900468148 2FRW10-3X/16LBP5AJG24NZ4
R900368567 2FRW10-3X/20L5ANW220-50NZ4SO64
R900378909 2FRW10-3X/20L5ANW220-50Z4SO64
R900460427 2FRW10-3X/25L5AJG24NZ4
R900468763 2FRW10-3X/25L5AJG24NZ5L
R900474496 2FRW10-3X/25L5AJW110-50NZ4
R900464732 2FRW10-3X/25L5AJW220-50NZ4
R900463914 2FRW10-3X/25L5ANG12NZ4
R900460422 2FRW10-3X/25L5ANG24NZ4
R900335307 2FRW10-3X/25L5ANG24NZ4SO99
R900462293 2FRW10-3X/25L5ANG24NZ5L
R900464474 2FRW10-3X/25L5ANG24NZ5LV
R900472475 2FRW10-3X/25L5ANG24Z4
R900460423 2FRW10-3X/25L5ANW110-50NZ4
R900460426 2FRW10-3X/25L5ANW110-60NZ4V
R900375609 2FRW10-3X/25L5ANW220-50NZ4SO111
R900372327 2FRW10-3X/25L5ANW220-50NZ5L
R900473478 2FRW10-3X/25L5ANW240-50NZ4
R900424938 2FRW10-3X/25LB5AJG24NZ4
R900402148 2FRW10-3X/25LB5AJG24NZ5
R900462092 2FRW10-3X/25LB5AJG24NZ5L
R900378114 2FRW10-3X/25LB5AJW110-50NZ4
R900462093 2FRW10-3X/25LB5AJW220-50NZ4
R900460421 2FRW10-3X/25LB5ANG24NZ4
R900460428 2FRW10-3X/25LB5ANG24NZ5L
R900462536 2FRW10-3X/25LB5ANG24Z4
R900469955 2FRW10-3X/25LB5ANW110-50NZ4
R900460425 2FRW10-3X/25LB5ANW220-50NZ4
R900469798 2FRW10-3X/25LBF5ANG24NZ4
R900485189 2FRW10-3X/25LBP5AJG24NZ5L
R900474931 2FRW10-3X/25LBP5AJW220-50NZ4
R900466264 2FRW10-3X/25LP5AJG24NZ4
R900378050 2FRW10-3X/25LP5AJW110-50Z5L
R900498012 2FRW10-3X/25LP5ANOFG24NZ4
R900473385 2FRW10-3X/25LP6AJW220RNEX
R900495689 2FRW10-3X/2L5ANG24NZ4
R900433146 2FRW10-3X/2L5ANG24Z4
R900471950 2FRW10-3X/2L5ANW110-50NZ4
R900469172 2FRW10-3X/35L5AJW110-50NZ4SO1
R900469113 2FRW10-3X/35L5AJW220-50NZ4
R900460434 2FRW10-3X/50L5AJG24NZ4
R900336363 2FRW10-3X/50L5AJG24NZ5
R900466631 2FRW10-3X/50L5AJG24NZ5L
R900471101 2FRW10-3X/50L5AJG24Z4
R900468100 2FRW10-3X/50L5AJG48NZ5L
R900471951 2FRW10-3X/50L5AJW110-50NZ4
R900460435 2FRW10-3X/50L5AJW220-50NZ4
R900464973 2FRW10-3X/50L5AJW220RNZ5
R900463916 2FRW10-3X/50L5AJW240-50NZ4
R900339725 2FRW10-3X/50L5ANG110NZ4
R900460429 2FRW10-3X/50L5ANG24NZ4
R900460430 2FRW10-3X/50L5ANG24NZ4V
R900463311 2FRW10-3X/50L5ANG24NZ5L
R900464473 2FRW10-3X/50L5ANG24NZ5LV
R900471100 2FRW10-3X/50L5ANG24Z4
R900460432 2FRW10-3X/50L5ANW110-50NZ4
R900332700 2FRW10-3X/50L5ANW110-60NZ4
R900391622 2FRW10-3X/50L5ANW120-60NZ4V
R900460433 2FRW10-3X/50L5ANW120-60NZ5L
R900463692 2FRW10-3X/50L5ANW220-50NZ4
R900495736 2FRW10-3X/50L5ANW220-50NZ5
R900338332 2FRW10-3X/50L5ANW220-50NZ5L
R900405170 2FRW10-3X/50L5ANW220RNZ5
R900473480 2FRW10-3X/50L5ANW240-50NZ4
R900462292 2FRW10-3X/50L5ANW240-50NZ4V
R900460436 2FRW10-3X/50LB5AJG24NZ4
R900462400 2FRW10-3X/50LB5AJW110-50NZ4
R900494133 2FRW10-3X/50LB5AJW110-50NZ5L
R900465412 2FRW10-3X/50LB5AJW220-50NZ4
R900460431 2FRW10-3X/50LB5ANG24NZ4
R900470555 2FRW10-3X/50LB5ANG24NZ5L
R900475928 2FRW10-3X/50LB5ANW110-50NZ4
R900412971 2FRW10-3X/50LB5ANW110-50NZ5L
R900404094 2FRW10-3X/50LB5ANW127-50NZ4
R900409279 2FRW10-3X/50LB5ANW220-50NZ4
R900400411 2FRW10-3X/50LBP5AJG24NZ4
R900487879 2FRW10-3X/50LBP5AJW220-50NZ4
R900473479 2FRW10-3X/50LP5AJG110NZ5L
R900474733 2FRW10-3X/50LP5AJG24NZ4
R900469353 2FRW10-3X/50LP5AJW220-50NZ4
R900434772 2FRW10-3X/5L5ANG24NZ4
R900462358 2FRW10-3X/5L5ANW110-50NZ4
R900409502 2FRW10-3X/5LB5ANG24NZ4
R900461203 2FRW16-3X/100L5AJG110NZ5L
R900460446 2FRW16-3X/100L5AJG24NZ4
R900466630 2FRW16-3X/100L5AJG24NZ5L
R900461204 2FRW16-3X/100L5AJW220-50NZ4
R900468626 2FRW16-3X/100L5ANG24NZ4
R900460442 2FRW16-3X/100L5ANG24NZ4V
R900463503 2FRW16-3X/100L5ANG24NZ5L
R900402637 2FRW16-3X/100L5ANG24NZ5LV
R900408779 2FRW16-3X/100L5ANG24Z5L
R900401420 2FRW16-3X/100L5ANG24Z5LV
R900460443 2FRW16-3X/100L5ANW110-50NZ4
R900404027 2FRW16-3X/100L5ANW120-60NZ4
R900463002 2FRW16-3X/100L5ANW220-50NZ4
R900463441 2FRW16-3X/100L5ANW220-50NZ4V
R900462026 2FRW16-3X/100L5ANW220-60NZ4
R900489660 2FRW16-3X/100L5AYG24NZ5L
R900339687 2FRW16-3X/100L6ADOFW120-60NDL/5
R900483280 2FRW16-3X/100LB5ANG110NZ4
R900497610 2FRW16-3X/100LB5ANG12NZ4
R900463602 2FRW16-3X/100LB5ANG24NZ4
R900460444 2FRW16-3X/100LB5ANG24NZ5L
R900406173 2FRW16-3X/100LB5ANG24NZ5LV
R900460445 2FRW16-3X/100LB5ANG48NZ5L
R900401439 2FRW16-3X/100LB5ANW110-50NZ4
R900477940 2FRW16-3X/100LB5ANW220-50NZ4
R900461967 2FRW16-3X/100LB5ANW220-50NZ4SO125
R900392574 2FRW16-3X/100LB5ANW220-50NZ5
R900495598 2FRW16-3X/100LB5ANW220-50NZ5L
R900498328 2FRW16-3X/100LB5ANW240-50NZ4
R900477013 2FRW16-3X/100LB5AYG24NZ5L
R900461211 2FRW16-3X/160L5AJG24NZ4
R900462025 2FRW16-3X/160L5AJG24NZ5L
R900462622 2FRW16-3X/160L5AJG24NZ5LV
R900474212 2FRW16-3X/160L5AJG24Z5L
R900461212 2FRW16-3X/160L5AJW110-50NZ4
R900350371 2FRW16-3X/160L5AJW110-50NZ4SO99
R900334579 2FRW16-3X/160L5AJW110-50NZ5L
R900463312 2FRW16-3X/160L5AJW220-50NZ4
R900465758 2FRW16-3X/160L5AJW220-50NZ4SO99
R900469003 2FRW16-3X/160L5AJW220-50Z4
R900418315 2FRW16-3X/160L5AJW220-60NZ4
R900463915 2FRW16-3X/160L5AJW240-50NZ4
R900472829 2FRW16-3X/160L5ANG110NZ5LV
R900461207 2FRW16-3X/160L5ANG24NZ4
R900461208 2FRW16-3X/160L5ANG24NZ5L
R900468110 2FRW16-3X/160L5ANG48NZ5LSO152
R900462023 2FRW16-3X/160L5ANW110-50NZ4
R900461209 2FRW16-3X/160L5ANW110-50NZ5L
R900405744 2FRW16-3X/160L5ANW120-60NZ5L
R900462024 2FRW16-3X/160L5ANW127-50NZ4
R900461210 2FRW16-3X/160L5ANW220-50NZ4
R900462687 2FRW16-3X/160L5ANW220-50NZ4SO120
R900462294 2FRW16-3X/160L5ANW220-50NZ5L
R900463967 2FRW16-3X/160L5ANW220-50NZ5LSO120
R900404566 2FRW16-3X/160L5AYG24NZ5L
R900484014 2FRW16-3X/160LB5AJG110NZ5L
R900463263 2FRW16-3X/160LB5AJG24NZ4
R900461215 2FRW16-3X/160LB5AJG24NZ5L
R900471563 2FRW16-3X/160LB5AJG48NZ4
R900473320 2FRW16-3X/160LB5AJG48NZ5L
R900478104 2FRW16-3X/160LB5AJW110-50NZ4
R900462199 2FRW16-3X/160LB5AJW220-50NZ5
R900469114 2FRW16-3X/160LB5AJW220-50NZ5L
R900463489 2FRW16-3X/160LB5AJW220-60NZ5
R900463637 2FRW16-3X/160LB5AJW220-60NZ5L
R900466266 2FRW16-3X/160LB5AJW240-50NZ4
R900490818 2FRW16-3X/160LB5ANG110NZ5L
R900461213 2FRW16-3X/160LB5ANG24NZ4
R900464664 2FRW16-3X/160LB5ANG24NZ5L
R900461214 2FRW16-3X/160LB5ANG60NZ5L
R900468627 2FRW16-3X/160LB5ANW110-50NZ4
R900463374 2FRW16-3X/160LB5ANW110-50NZ5L
R900468553 2FRW16-3X/160LB5ANW120-60NZ4
R900490176 2FRW16-3X/160LB5ANW220-50NZ4
R900461965 2FRW16-3X/160LB5ANW220-50NZ4SO125
R900471477 2FRW16-3X/160LB5AYW220-50NZ5L
R900352132 2FRW16-3X/160LB6AJW110-50NZ4SO150
R900370637 2FRW16-3X/160LB6AYW120-60NDL/5
R900470360 2FRW16-3X/160LP5AJW220-50NZ5L
R900465810 2FRW16-3X/40LF5ANG24NZ4
R900460439 2FRW16-3X/60L5AJG24NZ4
R900424908 2FRW16-3X/60L5AJG24NZ5L
R900463440 2FRW16-3X/60L5AJW110-50NZ4
R900486775 2FRW16-3X/60L5AJW110-50Z4
R900462104 2FRW16-3X/60L5AJW110-60NZ4
R900355214 2FRW16-3X/60L5AJW120-60NZ4
R900460440 2FRW16-3X/60L5AJW220-50NZ4
R900413976 2FRW16-3X/60L5AJW220-50NZ4V
R900485841 2FRW16-3X/60L5AJW220RNZ5
R900473481 2FRW16-3X/60L5ANG110NZ5L
R900460437 2FRW16-3X/60L5ANG24NZ4
R900466602 2FRW16-3X/60L5ANG24NZ5L
R900462027 2FRW16-3X/60L5ANW110-50NZ4
R900466174 2FRW16-3X/60L5ANW110-60NZ5L
R900468398 2FRW16-3X/60L5ANW220-50NZ4
R900462782 2FRW16-3X/60L5ANW220-50NZ4SO1
R900388465 2FRW16-3X/60L5ANW220-50NZ4SO120
R900471098 2FRW16-3X/60L5ANW220-50NZ5L
R900585120 2FRW16-3X/60L5ANW220-50NZ5LSO120
R900462106 2FRW16-3X/60L5AYG24NZ4
R900460441 2FRW16-3X/60LB5AJG24NZ4
R900389489 2FRW16-3X/60LB5ANG24NZ4
R900407679 2FRW16-3X/60LB5ANG24NZ5L
R900460438 2FRW16-3X/60LB5ANW110-50NZ4
R900403423 2FRW16-3X/60LBP5AJG24NZ5L
R900468720 2FRW16-3X/60LP5AJG24NZ5L
R900469361 2FRW16-3X/60LP5ANG24NZ4
R900569339 2FRW10-3X/100L6AYG24NZ4SO103
R900468161 2FRW10-3X/10L5AJ
R900465786 2FRW10-3X/10L5AJG12NZ4
R900397284 2FRW10-3X/10L5AJG24N9Z4
R900460416 2FRW10-3X/10L5AJG24NZ4
R900415145 2FRW10-3X/10L5AJG24NZ5L
R900479371 2FRW10-3X/10L6AJG12NZ4
R900475163 2FRW10-3X/10L6AJG24NZ4
R900505741 2FRW10-3X/10L6AJG24NZ4SO99
R900495861 2FRW10-3X/10L6AJG24NZ5L
R900346390 2FRW10-3X/10L6AJG24NZ5LSO115
R900400635 2FRW10-3X/10L6AJW110-50NZ4
R900473830 2FRW10-3X/10L6AJW220-50NZ4
R900031078 2FRW10-3X/10L6AYG110NZ5L
R900410940 2FRW10-3X/10L6AYG24NZ4
R900487818 2FRW10-3X/10L6AYG24NZ4SO99
R900412391 2FRW10-3X/10L6AYG24NZ5L
R900486011 2FRW10-3X/10L6AYG24NZ5LV
R900479372 2FRW10-3X/10L6AYW110-50NZ4
R900594500 2FRW10-3X/10L6AYW110-50NZ4SO99
R900379743 2FRW10-3X/10L6AYW110-50NZ5L
R900595788 2FRW10-3X/10L6AYW120-60NZ4SO99
R900474076 2FRW10-3X/10L6AYW220-50NZ4
R900594501 2FRW10-3X/10L6AYW220-50NZ4SO99
R900029669 2FRW10-3X/10L6AYW220-50NZ5L
R900355367 2FRW10-3X/10L6BJG24NEX
R900388750 2FRW10-3X/10L6CJG24N9K4
R900728960 2FRW10-3X/10L6EJG24N9K4
R900708045 2FRW10-3X/10L6EYG24N9K4
R901051413 2FRW10-3X/10L6EYW110N9K4
R900744748 2FRW10-3X/10L6EYW110NK4
R901077765 2FRW10-3X/10L6EYW230N9K4
R900243649 2FRW10-3X/10L6EYW230N9K4SO99
R900403104 2FRW10-3X/10LB5AJG24NZ4
R900493139 2FRW10-3X/10LB5AJG24NZ5LV
R900464663 2FRW10-3X/10LB5AN
R900365094 2FRW10-3X/10LB6AJG12NZ4V
R900022706 2FRW10-3X/10LB6AJG180NZ4V
R900491044 2FRW10-3X/10LB6AJG24NZ4
R900493395 2FRW10-3X/10LB6AJG24NZ5L
R900366963 2FRW10-3X/10LB6AJW110-50NZ4
R900341575 2FRW10-3X/10LB6AJW110RZ5
R900333455 2FRW10-3X/10LB6AJW220-50NZ4
R900591192 2FRW10-3X/10LB6AJW220-50NZ5L
R900510280 2FRW10-3X/10LB6AYG24N9Z4
R900485173 2FRW10-3X/10LB6AYG24NZ4
R900391740 2FRW10-3X/10LB6AYG24NZ4V
R900370941 2FRW10-3X/10LB6AYW110-50NDZL
R900479731 2FRW10-3X/10LB6AYW110-50NZ4
R900379716 2FRW10-3X/10LB6AYW110-60NZ4
R900400410 2FRW10-3X/10LB6AYW220-50NZ4
R900481819 2FRW10-3X/10LB6BYG24NEX
R900406626 2FRW10-3X/10LB6BYG24NEXFV
R900511457 2FRW10-3X/10LB6BYG24NZ5L
R900422323 2FRW10-3X/10LB6CJG24N9Z5L
R900229318 2FRW10-3X/10LB6EDG24N9K4
R900766450 2FRW10-3X/10LB6EJG24N9K4
R900229137 2FRW10-3X/10LB6EJW230N9K4
R900050969 2FRW10-3X/10LB6EJW230NZ4
R900989690 2FRW10-3X/10LB6EYG24N9K4
R987209581 2FRW10-3X/10LB6EYW110N9K4
R901141616 2FRW10-3X/10LB6EYW110N9K4V
R900423429 2FRW10-3X/10LBF5ANG24NZ5L
R900468147 2FRW10-3X/10LBP5AJG24NZ4
R900405979 2FRW10-3X/10LBP5AJG24NZ5LV
R900359253 2FRW10-3X/10LBP5AJW220-50NZ4
R900365362 2FRW10-3X/10LBP5ANG24NZ4
R900366794 2FRW10-3X/10LBP6ADG24NZ4
R900379695 2FRW10-3X/10LBP6AJG12NZ4
R900365907 2FRW10-3X/10LBP6AJG12NZ4V
R900415846 2FRW10-3X/10LBP6AJG24NZ4
R900374892 2FRW10-3X/10LBP6AJG24NZ5L
R900351452 2FRW10-3X/10LBP6AJW110-50NZ4
R900464767 2FRW10-3X/10LBP6AJW220-50NZ5L
R901260725 2FRW10-3X/10LBP6EJG24N9K4
R901144669 2FRW10-3X/10LBP6EYW100N9K4
R900485677 2FRW10-3X/10LP6AJG24ND
R900357364 2FRW10-3X/10LP6AJG24NZ4
R900487532 2FRW10-3X/10LP6AJG24NZ4SO115
R900065441 2FRW10-3X/10LP6AJG24NZ4V
R900587910 2FRW10-3X/10LP6AJW110-50NZ4SO115
R900383982 2FRW10-3X/10LP6AJW120-60NZ4V
R900404563 2FRW10-3X/10LP6AJW220-50NZ4
R900514106 2FRW10-3X/10LP6AYG24ND
R901253550 2FRW10-3X/10LP6EJG24N9K4V
R900994829 2FRW10-3X/10LP6EJW110N9K4
R901184776 2FRW10-3X/10LP6EJW110N9K4V
R900366423 2FRW10-3X/10Q6AYG24NZ4
R900401042 2FRW10-3X/16L
R900214885 2FRW10-3X/16L6AJG24NK4
R900339078 2FRW10-3X/16L6AJG24NZ4
R900467909 2FRW10-3X/16L6AJG24NZ5L
R900340200 2FRW10-3X/16L6AJG48NZ4
R900416901 2FRW10-3X/16L6AJW110-50NZ4
R900487461 2FRW10-3X/16L6AJW220-50NZ4
R900417304 2FRW10-3X/16L6AYG24NZ4
R900479212 2FRW10-3X/16L6AYG24NZ5L
R900408310 2FRW10-3X/16L6AYW110-50NZ4
R900478862 2FRW10-3X/16L6AYW110-50NZ5L
R900033359 2FRW10-3X/16L6AYW220-50NZ4
R900328297 2FRW10-3X/16L6AYW220-50NZ5L
R900220356 2FRW10-3X/16L6EJG24N9K4
R901400175 2FRW10-3X/16L6EJW230N9K4
R900225616 2FRW10-3X/16L6EYW110N9K4
R900498941 2FRW10-3X/16LB
R900029330 2FRW10-3X/16LB6AJW220-50NZ5L
R900496332 2FRW10-3X/16LB6AJG24NZ4
R900368868 2FRW10-3X/16LB6AJG24NZ4V
R900347219 2FRW10-3X/16LB6AJW110-50NZ4
R900476270 2FRW10-3X/16LB6AYG24NK4
R900431231 2FRW10-3X/16LB6AYG24NZ4
R900391739 2FRW10-3X/16LB6AYG24NZ4V
R900470560 2FRW10-3X/16LB6AYW110-50NZ4
R900487883 2FRW10-3X/16LB6AYW110-50NZ4B08
R900378712 2FRW10-3X/16LB6AYW110-50NZ5L
R900495687 2FRW10-3X/16LB6AYW110-50NZ5LV
R900406189 2FRW10-3X/16LB6AYW220-50NZ4
R900338191 2FRW10-3X/16LB6AYW220-60NZ4
R900384789 2FRW10-3X/16LB6CYG24N9Z5L
R901200813 2FRW10-3X/16LB6EJG24N9K4
R901002000 2FRW10-3X/16LB6EJW110N9K4
R901115002 2FRW10-3X/16LB6EYG24K4
R900748425 2FRW10-3X/16LB6EYG24N9K4
R900779100 2FRW10-3X/16LB6EYW110N9K4
R900415434 2FRW10-3X/16LBP6AJG24NZ4
R900355943 2FRW10-3X/16LBP6AJG24NZ4V
R900477179 2FRW10-3X/16LBP6AJG24NZ5L
R900772798 2FRW10-3X/16LBP6BJG12-12NEXFHVSO124
R900991969 2FRW10-3X/16LBP6EJG24N9DAL
R900204139 2FRW10-3X/16LBP6EJG24N9K4
R900731483 2FRW10-3X/16LBP6EJG96N9K4
R900990361 2FRW10-3X/16LBP6EJW110RN9DAL
R900785988 2FRW10-3X/16LBP6EJW230N9K4
R900709135 2FRW10-3X/16LBP6EYG24N9K4
R900443312 2FRW10-3X/16LP6AJW120-60NDAV
R900396134 2FRW10-3X/16LP6AYG24NZ4
R901118603 2FRW10-3X/16LP6EJW110N9DALV=CSA
R901013676 2FRW10-3X/1QBP6EJW230N9K4
力士樂REXROTH液壓元件：
力士樂REXROTH泵：軸向柱塞泵（軸向柱塞定量泵、軸向柱塞變量泵）、外嚙合齒輪泵、內(nèi)嚙合齒輪泵。擺線泵、葉片泵、徑向柱塞泵、電液泵。
力士樂REXROTH馬達(dá)：徑向柱塞馬達(dá)、軸向柱塞馬達(dá)（軸向柱塞定量馬達(dá)、軸向柱塞變量馬達(dá)）、外嚙合齒輪馬達(dá)。
力士樂REXROTH開/關(guān)閥：?jiǎn)蜗蜷y（止回閥、截止閥、充液閥）、方向閥（方向座閥、方向滑閥、電磁球閥、換向閥、手動(dòng)閥、機(jī)械閥、電磁閥、電液換向閥）、壓力閥（溢流閥、安全閥、減壓閥、壓力截止閥、壓力順序閥）、流量控制閥（節(jié)流閥、流量控制閥、二通流量控制閥）、二通插裝閥（插裝閥、邏輯閥、插裝閥控制蓋板）。
力士樂REXROTH比例、高頻響和伺服閥：比例方向閥（直動(dòng)式比例方向閥，比例換向閥，電磁比例閥，電液比例閥，先導(dǎo)式比例方向閥）、比例壓力控制閥（比例溢流閥，比例減壓閥）、比例流量控制閥、高頻響方向閥（直動(dòng)式高頻響應(yīng)比例閥，高頻響應(yīng)比例換向閥，高頻響應(yīng)比例方向閥、高頻響應(yīng)電液比例閥，先導(dǎo)式高頻響應(yīng)方向閥）、方向伺服閥（伺服閥，四通伺服方向閥，電液比例伺服閥）、比例插裝閥（比例方向插裝閥、高頻響方向插裝閥，高頻響換向插裝閥）、高頻響比例伺服閥附件（壓力補(bǔ)償器，平衡閥，插頭接線盒，電纜）。
力士樂REXROTH油路塊和閥板：底板、蓋板、過渡板、疊加閥板、多站油路塊、模塊化閥板系統(tǒng)、截止閥塊、控制閥塊
力士樂REXROTH電子元件：閥放大器（比例閥放大器，高響應(yīng)方向閥放大板，伺服閥放大板，插頭式放大器，開/關(guān)閥接線盒）、控制值放大器（模擬放大版）、軸調(diào)節(jié)（集成閥，軸控制器，P/Q閥、數(shù)字控制軸、嵌入式控制器，P/Q放大器、模擬定位模塊）、泵控制（軸向柱塞泵數(shù)字式電子控制裝置）、電子元件附件（機(jī)架和板卡插槽，電源和穩(wěn)壓設(shè)備、測(cè)試和維修設(shè)備，監(jiān)測(cè)模塊，連接插頭和電纜，接頭）。
力士樂REXROTH系統(tǒng)：泵系統(tǒng)（電動(dòng)液壓控制系統(tǒng)，變速泵驅(qū)動(dòng)裝置）。
力士樂REXROTH液壓站：標(biāo)準(zhǔn)型液壓站、緊湊型液壓站、靜默液壓站、驅(qū)動(dòng)單元、夾緊和驅(qū)動(dòng)模塊、電機(jī)/泵裝配件、蓄能器站、過濾設(shè)備、液壓站附件（衰減器）。
力士樂REXROTH傳感器和信號(hào)發(fā)送器：壓力傳感器，電子壓力開關(guān)、機(jī)械壓力開關(guān)、壓力指示單元（壓力表，充液壓力表）、浮球開關(guān)、溫度開關(guān)、油處理（顆粒監(jiān)測(cè)器、含水量測(cè)量單元）、速度傳感器、信號(hào)編碼器、斜盤傾角傳感器。
力士樂REXROTH蓄能器：液壓氣動(dòng)蓄能器（薄模式蓄能器，皮囊式蓄能器，柱塞式蓄能器）、蓄能器站、蓄能器截止塊（蓄能器切斷閥）。
力士樂REXROTH過濾器：空氣過濾器、油箱安裝過濾器/回油管路過濾器、嵌入式過濾器、可通斷的雙筒過濾器/嵌入式過濾器、油路塊安裝過濾器、吸油和替換插件過濾器、籃式濾網(wǎng)過濾器、過濾器材料、過濾器元件（過濾器濾芯）、過濾器附件（過濾器維護(hù)指示器，密封件）。
 

四、流量控制閥
流量控制閥用于控制或調(diào)節(jié)液壓系統(tǒng)或回路中工作液體流量大小的閥。如節(jié)流閥、調(diào)速閥、分集流閥等
大型鋼廠現(xiàn)場(chǎng)采用的主要流量控制閥，如：二通流量控制閥、疊加式流量控制閥、雙單向節(jié)流閥，單向閥、節(jié)流閥、液壓鎖。
1、Z2FS...型雙單向節(jié)流閥
1.結(jié)構(gòu)分析
Z2FS16型閥是疊加式設(shè)計(jì)的雙路單向節(jié)流閥。該閥用于限制來自一個(gè)或兩個(gè)工作油口的主流量或控制流量。
兩個(gè)對(duì)稱設(shè)置的單向節(jié)流閥在一個(gè)方向上限定流量,(通過調(diào)整節(jié)流閥芯),在相反方向上允許自由流通。用于進(jìn)口節(jié)流控制時(shí), 油液從油口A流經(jīng)節(jié)流口( 1 )到達(dá)工作油口。節(jié)流閥芯( 4.1 )可借助于調(diào)節(jié)螺釘( 5 )進(jìn)行軸向調(diào)整,從而可以設(shè)定節(jié)流口(1 )同時(shí),油口A中的油液通經(jīng)道( 2 )到節(jié)流閥芯( 4.1 )的彈簧加載側(cè)(3 )產(chǎn)生的壓力與彈簧
共同作用,使節(jié)流閥芯( 4.1 )保持在節(jié)流位置,
油液從執(zhí)行器回流推動(dòng)節(jié)流閥芯( 4.2 ),允許油液自由流過。此時(shí)閥作為單向閥工作。根據(jù)型號(hào)(S或S2 ),節(jié)流口可以起進(jìn)口或出口節(jié)流的控制作用。限制主流量為了改變執(zhí)行器的速度(主流量限制),雙路單向節(jié)流閥是而安裝于方向控制閥和底板之間。限制控制流量對(duì)液控方向閥,雙路單向節(jié)流閥用作控制阻尼調(diào)節(jié),在此情況下,它被安裝于主閥和控制閥之間。

五、比例控制閥
采用比例電磁鐵(或力矩馬達(dá))將輸入信號(hào)轉(zhuǎn)換成力或閥的機(jī)械位移，使閥的輸出(壓力、流量)也按照其輸入量連續(xù)、成比例地進(jìn)行控制的閥。
大型鋼廠現(xiàn)場(chǎng)使用的比例閥主要有下表中的幾種:伺服比例控制閥、比例控制閥、電液比例控制閥，比例閥，伺服閥。
1、4WRD E..型比例伺服控制閥(高頻響閥)
結(jié)構(gòu)和功能
4WRDE型閥是三級(jí)高頻響方向閥。該閥可用于開環(huán)控制或閉環(huán)調(diào)節(jié)液流的大小和方向，但主要用于閉環(huán)調(diào)節(jié)回路中。
閥主要由下列部分組成:
1.二級(jí)先導(dǎo)控制閥由力矩馬達(dá)( 1 )和由噴嘴擋板閥構(gòu)成的液壓放大器( 5),和用作流量放大級(jí)的閥芯襯套組件(6 )(用以控制第三級(jí)(7 ))組成。
2.第三級(jí)(7)用于流量控制。
3.感應(yīng)式位移傳感器( 8),連接第三級(jí)主閥芯( 10)的磁芯(9 )
通過內(nèi)置電子放大器實(shí)現(xiàn)閥閉環(huán)控制信號(hào)邏輯連接,位置檢測(cè)系統(tǒng)反饋,和先導(dǎo)閥的控制。
給定值/實(shí)際值比較得到的差動(dòng)電壓經(jīng)過電子控制器放大, 并作為控制偏差量傳遞到閥的一級(jí)。這個(gè)信號(hào)推動(dòng)兩個(gè)控制噴嘴( 3.1, 3.2) 之間的擋板( 2)因而在兩個(gè)控制腔(11.1.11.2)產(chǎn)生了壓差。控制閥芯(4 )因此被推動(dòng),并通過相應(yīng)的液流流到彈簧腔(12.1or12.2)閥芯(10)和帶磁芯(9)的位移傳感器(8)-直運(yùn)動(dòng),直到實(shí)際值和給定值信號(hào)再一次相等。在控制條件下;主閥芯( 10 )一直被保持在給定值所對(duì)應(yīng)的位置。
閥芯行程和給定值成正比。通過閥芯( 10 )相對(duì)于控制邊( 13 )的位置,形成相應(yīng)的與流量成正比的閥口開度。
閥的動(dòng)態(tài)特性通過電子放大器優(yōu)化。電子放大器內(nèi)置于閥上(振蕩器,解調(diào)器)
零點(diǎn)調(diào)節(jié)由廠家預(yù)先設(shè)定,通過閉環(huán)控制電子放大器內(nèi)的電位器, 零點(diǎn)能在名義行程士10%范圍內(nèi)調(diào)整。移去閥蓋尾部的插頭,可以對(duì)內(nèi)置閉環(huán)電子放大器進(jìn)行操作。