?4WRPEH6C4B40L-2X/G24K0/F1M爆款現(xiàn)貨比例閥采用閥芯+閥體結(jié)構(gòu)。伺服閥和伺服比例閥主要應(yīng)用在閉環(huán)控制系統(tǒng)，比例閥的驅(qū)動裝置是比例電磁鐵。
伺服閥的驅(qū)動裝置是力馬達(dá)或力矩馬達(dá).閥體兼作閥套。
驅(qū)動裝置不同.所以近些年出現(xiàn)了比例伺服閥。
比例閥一般最高幾十Hz，伺服閥中位沒有死區(qū)，伺服閥對液壓油液的要求更高.性能參數(shù)不同；否則容易堵塞，
用來控制流量和流向，比例閥要求低一些.比例閥有中位死區(qū)；
比例閥和伺服閥的區(qū)別主要體現(xiàn)在以下幾點：
逐漸向伺服閥靠近，
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)；因為比例閥的性能越來越好；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。
，可以高達(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）。

伺服閥其實缺點極多：能耗浪費(fèi)大、容易出故障、抗污染能力差、價格昂貴等等等等，好處只有一個：動態(tài)性能是所有液壓閥中最高的。就憑著這一個優(yōu)點，在很多對動態(tài)特性要求高的場合不得不使用伺服閥，如飛機(jī)火箭的舵機(jī)控制、汽輪機(jī)調(diào)速等等。動態(tài)要求低一點的，基本上都是比例閥的天下了。
一般說來，好像伺服系統(tǒng)都是閉環(huán)控制，比例多用于開環(huán)控制；其次比例閥類型要多，有比例壓力、流量控制閥等，控制比伺服要靈活一些。從他們內(nèi)部結(jié)構(gòu)看，伺服閥多是零遮蓋，比例閥則有一定的死區(qū)，控制精度要低，響應(yīng)要慢。但從發(fā)展趨勢看，特別在比例方向流量控制閥和伺服閥方面，兩者性能差別逐漸在縮小，另外比例閥的成本比伺服閥要低許多，抗污染能力也強(qiáng)！

武穴黎翔專業(yè)代理德國力士樂全系列產(chǎn)品，?專注原裝全新力士樂?，假一罰萬，力士樂好價格??！歡迎詢價??！

經(jīng)營產(chǎn)品：

閥類：電磁閥、換向閥、單向閥、溢流閥、減壓閥、平衡

閥、插裝閥、比例閥等

泵類：齒輪泵、柱塞泵、葉片泵等

承諾：保證原裝正品，假一賠十?量大價格好商量??！

武穴黎翔機(jī)電設(shè)備有限公司REXROTH力士樂銷售部

詢價聯(lián)系人：陳工

詢價熱線：????0713-8529058，18995766168 ??????????????????????

詢價QQ:??1477538929，???2593165857?

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0811404778 ?4WRPE10W50SJ-2X/G24K0/F1M
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4WRPEH6C3B24L-2X/G24K0/A1M ? ? ?0811404602
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4WREEM10E1-75-20/G24K34/B6V
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0811402141 DBETBEX-1X/315G24K31F1M ? ? 2臺
D634-371C R24K02MONSS2 ? ?3臺
DG4V-3-6C-M-U-H7-60 ? ?10臺
DG4V-3-2N-M-U-H7-60 ? ?15臺
DG4V-3-2A-M-U-H7-60 ? ?10臺
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力士樂閥 3DR16P5-5X/100Y/00M ?3臺 庫存
MOOG伺服閥 D634-371CR24K02M0NSS2 ? 4臺現(xiàn)貨
0811404612 4WRPEH6C4B24L-2X/G24K0/A1M ?5臺現(xiàn)貨
PRV12-10-S-0-30/ ? ?伊頓威格士插裝閥 20臺
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R900938106 LFA40E-7X/CA20DQMG24F
R900938114 LFA40GWA-7X
R900912620 LFA16E-7X/CA20DQMG24F
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R900912725 LFA32KWA-7X
R900930923 LFA32RF-7X/F10
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R902181261 A7VK0012MA/10MRSKGP350000-0
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0811404680 4WRLE10Q3-85M-3X/G24ETK0/A1M
0811404342 4WRLE16Q3-200M-3X/G24K0/A1M
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R900991843 VT3002-1-2X/64G
0811404958 4WRBKE27W430SJ-1X/6ZG24K31/A1D3M
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R939001184 HAGGLUNDS CA 100 100 SA0N00 02 00
R939001396 HAGGLUNDS CA 140 140 SA0N00 02 00
R900954182 4WRDE25V220L-5X/6L24ETK9/M
R901212135 4WRDE25W1-350L-5X/6L24K9/M
R9011087194WEH 16 EA7X/6HG24N9ETK4/B10
R9011087534WEH 16 U7X/6HG24N9ETK4/B10
R9011087544WEH 16 E7X/6HG24N9ETK4/B10
R9011088084WEH 16 J7X/6HG24N9ETK4/B10
R9011088134WEH 16 D7X/6HG24N9ETK4/B10
R9011088144WEH 16 L7X/6HG24N9ETK4/B10
R9011088154WEH 22 E7X/6HG24N9EK4/B10
R9011088174WEH 16 C7X/6HG24N9K4
R901108859H-4WEH 25 E6X/6HG24N9EK4/B10D3
R9011088704WEH 22 C7X/6HG24N9EK4/B10
R9011089574WEH 22 L7X/6HG24N9ETK4/B10
R9011089584WEH 22 E7X/6HG24N9ETK4/B10
R9011089604WEH 22 J7X/6HG24N9ETK4/B10
R901119654H-4WEH 25 E6X/6HG24N9ETK4/B10D3

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力士樂0811404615 特價4WRPEH6C3B12L-2X/G24K0/A1M-818現(xiàn)貨特價
力士樂0811404615 特價4WRPEH6C3B12L-2X/G24K0/A1M-818現(xiàn)貨特價
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供應(yīng)4WREE10W75-2X/G24K31/A1V力士樂比例方向閥
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Rexroth比例方向閥4WRZ32W6-520-7X/6EG24N9TK4/M
進(jìn)口德國力士樂比例電液閥4WRZ32E1-360-70/6EG24N9ETK4/M
原裝Rexroth比例方向閥4WRZ32W6-360-7X/6EG24N9TK4/D3M
4WRZ32E1-360-70/6EG24N9TK4/D3M力士樂電液方向閥
派克原裝正品P3HNA12AS2AD1A 優(yōu)勢供應(yīng)
派克原裝正品P3HNA12AS2AD1A 優(yōu)勢供應(yīng)
力士樂RexrothR930053050原裝進(jìn)口現(xiàn)貨特價
力士樂RexrothR930053050原裝進(jìn)口現(xiàn)貨特價
R932500044 泵車配件展開液壓鎖Rexroth原裝進(jìn)口限量銷售
R932500044 泵車配件展開液壓鎖Rexroth原裝進(jìn)口限量銷售
Rexroth力士樂泵車臂架泵A2FO23/61L-VAB0現(xiàn)貨特價
Rexroth力士樂泵車臂架泵A2FO23/61L-VAB0現(xiàn)貨特價
力士樂Rexroth0510767060三一泵車雙聯(lián)齒輪泵
力士樂Rexroth0510767060三一泵車雙聯(lián)齒輪泵
力士樂RexrothA11VO190LRDU2/11R-NZD12K02P-S 柱塞泵特價現(xiàn)貨
力士樂RexrothA11VO190LRDU2/11R-NZD12K02P-S 柱塞泵特價現(xiàn)貨
0811404643 4WRPEH6C3B25P-2X/G24K0/A1M
力士樂液壓元件: 柱塞泵A10VSO、電磁閥4WE、溢流閥DBW、節(jié)流閥Z2S、Z2F、葉片泵PV7、齒輪泵PH2,PH4,PGF、壓力繼電器HED、博世放大器 閥0811、0820 、齒輪泵0510、減壓閥DR、ZDR、4WREE、4WRPE等系列特價現(xiàn)貨優(yōu)勢供應(yīng)
0811404622 4WRPEH6C3B24L-2X/G24K0/B5M
0811404633 4WRPEH6C3B24L-2X/G24K0/F1M
0811404643 4WRPEH6C3B25P-2X/G24K0/A1M
0811404635 4WRPEH6C3B25P-2X/G24K0/B5M?
【R901382524 4WRPEH6C5B04L-3X/M/24A1德國力士樂比例閥】今日行情
力士樂高頻響比例閥是比例閥中動態(tài)響應(yīng)性能最接近伺服閥的一種產(chǎn)品，雖然頻率和敏感度比不上伺服閥，但是它無零位死區(qū)、高精度、高頻響、對油液的清潔度要求比伺服閥低，因此它具有更高的工作可靠性。
采用力士樂高頻響比例閥時應(yīng)同時采用蓄能器或增設(shè)緩沖回路以消除液壓沖擊，因為管路的沖擊也影響著高頻響比例閥的穩(wěn)定響應(yīng)。油路長度是否合理、管路壁厚是否合理、管路是否緊固、直接影響到管路的固有頻率，從而影響著比例閥的穩(wěn)定響應(yīng)。
一、高頻響比例閥工作原理
下面以某鋼鐵廠煉鐵分廠爐頂料流調(diào)節(jié)閥液壓控制系統(tǒng)采用的高頻響比例控制為例來說明，基本結(jié)構(gòu)如圖1。

這是BOSCHRESROTH公司生產(chǎn)的一種直接作用滑閥式比例閥，驅(qū)動是帶位置反饋和放大器的電磁鐵。工作原理如圖2所示，高頻響比例電磁鐵驅(qū)動閥芯，位移由位置傳感器反饋，由內(nèi)置電子線路進(jìn)行閥芯的閉環(huán)控制。經(jīng)計算機(jī)運(yùn)算處理后執(zhí)行機(jī)構(gòu)動作的電氣信號由放大器放大后，電磁鐵線圈中就有電流通過，在電液轉(zhuǎn)換器中將電氣信號轉(zhuǎn)換成液壓信號，使比例閥主閥芯移動。一個帶放大器的系統(tǒng)，比無放大器的系統(tǒng)重復(fù)精度要高得多，而精度直接與放大器的增益有關(guān)。
由圖3可以看出，由實際輸出的速度和位置所對應(yīng)的液壓信號轉(zhuǎn)變成電氣信號，與計算機(jī)所給的指令系統(tǒng)信號進(jìn)行比較，得出的電氣信號轉(zhuǎn)換成液壓信號得出油缸的輸出，這個輸出是個動態(tài)響應(yīng)不斷調(diào)整的過程。

該調(diào)節(jié)閥的輸入控制信號為標(biāo)準(zhǔn)4～20mA電流，通過調(diào)節(jié)信號電流的大小控制液流的方向和流量大小。比例閥的中間位為12mA，此時閥的開度為0;12～20mA為正向開度控制（正向0～最大開度），12～4mA為反向開度控制（反向0～最大開度）。接口控制原理圖見圖4。

其流量輸出穩(wěn)態(tài)調(diào)節(jié)特性無中位死區(qū)，它允許的油液污染等級按NAS1638標(biāo)準(zhǔn)為7、8、9級，采用βx=75的過濾器就可以達(dá)到要求，它的滯


環(huán)≤0.2%，制造公差<10%，響應(yīng)時間（信號變化從100%）≤25ms，溫漂在ΔT=40℃時，零點位移量<1%。負(fù)載腔達(dá)80%供油壓力，工作頻寬和性能已達(dá)高水準(zhǔn)的伺服閥，而成本只是伺服閥的1/3。
二、故障分析
1、閥門反應(yīng)速度太慢，動態(tài)失效，原因可能是閥太臟，節(jié)流孔被堵住，不過最好不要自己拆，應(yīng)該找廠家配合清洗伺服閥。
2、油路通，卻無法靜載啟動即系統(tǒng)無法平衡可能是密封件失效，更換密封件即可。
3、測試時油缸出現(xiàn)抖動，經(jīng)過調(diào)試程序時發(fā)現(xiàn)放大器的增益太高，適當(dāng)減小放大器的增益不會對系統(tǒng)有影響，不過也不能太低，否則系統(tǒng)可能會不穩(wěn)定。高頻響比例控制閥的調(diào)節(jié)主要是靠放大器的調(diào)節(jié)。
4、在調(diào)試過程中，遇到油缸速度低并且有時不能驅(qū)動的現(xiàn)象時，排除液壓系統(tǒng)的故障后，經(jīng)查找發(fā)現(xiàn)是由于伺服放大器的供電線路過長、且供電線路線徑過小，使得閥門在工作時供電電流增加引起線路壓降增大，從而使得到放大器的驅(qū)動電壓低于系統(tǒng)要求的規(guī)定值使閥門無法被驅(qū)動。后更換了放大器的供電電纜（由4×0.75mm2更換為4×2.5mm2的控制電纜）后問題得以解決。0811404643 4WRPEH6C3B25P-2X/G24K0/A1M
力士樂液壓元件: 柱塞泵A10VSO、電磁閥4WE、溢流閥DBW、節(jié)流閥Z2S、Z2F、葉片泵PV7、齒輪泵PH2,PH4,PGF、壓力繼電器HED、博世放大器 閥0811、0820 、齒輪泵0510、減壓閥DR、ZDR、4WREE、4WRPE等系列特價現(xiàn)貨優(yōu)勢供應(yīng)
0811404622 4WRPEH6C3B24L-2X/G24K0/B5M
0811404633 4WRPEH6C3B24L-2X/G24K0/F1M
0811404643 4WRPEH6C3B25P-2X/G24K0/A1M
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R901136861 4WRPEH6C4B40L-2X/G24K0/F1V
0811404647 4WRPEH6C4B40P-2X/G24K0/A1M
0811404356 4WRPEH6C4B40P-2X/G24K0/B5M
0811404746 4WRPEH6C5B40L-2X/G24K0/A1M
0811404648 4WRPEH6C5B40P-2X/G24K0/A1M
0811404604 4WRPEH6KB50P-2X/G24K0/A1M
力士樂比例閥,比例流量閥 液壓閥
帶位置反饋的先導(dǎo)式比例方向閥有10通徑和35通徑兩種規(guī)格，高工作壓力350 bar，大流量3000 L/min.
特點：
先導(dǎo)控制二級比例方向閥；閥用于控制液流的方向和大小；
通過比例電磁鐵控制；
使用電位置反饋；
主閥芯彈簧對中；
先導(dǎo)控制為單級比例方向閥；
內(nèi)置放大器。
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0811404260 4WRLE16X00M-3X/G24K0/A1M-778

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R901382317 ?4WRPEH6C4B04L-3X/M/24A1
R901382327 ?4WRPEH6C4B04L-3X/M/24F1
R901382533 ?4WRPEH6C4B04P-3X/M/24A1
R901382318 ?4WRPEH6C4B12L-3X/M/24A1
R901412522 ?4WRPEH6C4B12L-3X/M/24A1-561
R901382331 ?4WRPEH6C4B12L-3X/M/24F1
R901382359 ?4WRPEH6C4B15P-3X/M/24A1
R901382521 ?4WRPEH6C4B15P-3X/M/24F1
R901382346 ?4WRPEH6C4B24L-3X/M/24A1
R901382332 ?4WRPEH6C4B24L-3X/M/24F1
R901382361 ?4WRPEH6C4B25P-3X/M/24A1
R901382532 ?4WRPEH6C4B25P-3X/M/24F1
R901382319 ?4WRPEH6C4B40L-3X/M/24A1
R901382333 ?4WRPEH6C4B40L-3X/M/24F1
R901382363 ?4WRPEH6C4B40P-3X/M/24A1
R901382512 ?4WRPEH6C4B40P-3X/M/24F1
R901382515 ?4WRPEH6C5 B04L-3X/M/24F1
R901382370 ?4WRPEH6C5 B24L-3X/M/24A1
R901382510 ?4WRPEH6C5 B24L-3X/M/24F1
R901382524 ?4WRPEH6C5B04L-3X/M/24A1
R901382519 ?4WRPEH6C5B12L-3X/M/24A1
R901382517 ?4WRPEH6C5B12L-3X/M/24F1
R901382368 ?4WRPEH6C5B40L-3X/M/24A1
R901382369 ?4WRPEH 6C5B40L-3X/M/24F1
R901382364 ?4WRPEH6C5B40P-3X/M/24A1
R901382489 ?4WRPEH6C6B02L-3X/M/24A1
0811404086 4WRP10E1-63S-1X/G24Z4/M
0811404003 4WRP10E32S-1X/G24Z4/M
0811404001 4WRP10E63S-1X/G24Z4/M
0811403003 4WRP10EA16S-1X/G24Z4/M
0811403002 4WRP10EA32S-1X/G24Z4/M
0811300053 4WRP10EA32S-1X/G24Z4/M-792
0811300052 4WRP10EA32S-1X/G24Z4/M-793
0811404019 4WRP10EA63S-1X/G24K4/M-851
0811403001 4WRP10EA63S-1X/G24Z4/M
0811300050 4WRP10EA63S-1X/G24Z4/M-792
0811404021 4WRP10EA63S-1X/G24Z4/M-850
0811404087 4WRP10W1-63S-1X/G24Z4/M
0811404004 4WRP10W32S-1X/G24Z4/M-787
0811404081 4WRP10W32S-1X/G24Z4/M-849
0811404080 4WRP10W63S-1X/G24Z4/M
0811404002 4WRP10W63S-1X/G24Z4/M-791
0811404104 4WRP6C3 B02L-1X/G24Z4/M
0811404101 4WRP6E08S-1X/G24Z4/M-755
0811404100 4WRP6E16S-1X/G24Z4/M-755
0811404119 4WRP6E28S-1X/G24Z4/M
0811403100 4WRP6EA08S-1X/G24Z4/M-755
0811403101 4WRP6EA16S-1X/G24Z4/M-755
0811403126 4WRP6EA28S-1X/G24Z4/M
0811404126 4WRP6W06S-1X/G24Z4/M
0811404103 4WRP6W08S-1X/G24Z4/M-755
0811404120 4WRP6W14S-1X/G24Z4/M
0811404102 4WRP6W16S-1X/G24Z4/M-755
0811404121 4WRP6W28S-1X/G24Z4/M
0811404818 4WRPE10C B80M-2X/G24K0/A1M-846
0811404774 4WRPE10E1-80SJ-2X/G24K0/A1M
0811404770 4WRPE10E50SJ-2X/G24K0/A1M
0811404771 4WRPE10E80SJ-2X/G24K0/A1M
0811404870 4WRPE10E80SJ-2X/G24K0/A1M-732
0811404751 4WRPE10EA50SJ-2X/G24K0/A1M
0811404750 4WRPE10EA80SJ-2X/G24K0/A1M
0811404752 4WRPE10EA80SJ-2X/G24K0/A1M-797
0811404753 4WRPE10EA80SJ-2X/G24K0/A1M-798
0811404811 4WRPE10KB00L-2X/G24K0/A1M-845
0811404551 4WRPE10Q5-50M-2X/G24K0/A1M-836
0811404553 4WRPE10R5-80P-2X/G24K0/A1M-838
0811404552 4WRPE10V80M-2X/G24K0/A1M-837
0811404777 4WRPE10W1-80SJ-2X/G24K0/A1M
0811404772 4WRPE10W50SJ-2X/G24K0/A1M
0811404778 4WRPE10W50SJ-2X/G24K0/F1M
0811A04773 4WRPE10W80SJ-2X/G24K0/A1M
0811404773 4WRPE10W80SJ-2X/G24K0/A1M
0811404871 4WRPE10W80SJ-2X/G24K0/A1M-732
0811404140 4WRPE6E18SJ-2X/G24K0/A1M
0811404141 4WRPE6E32SJ-2X/G24K0/A1M
0811404860 4WRPE6E32SJ-2X/G24K0/A1M-732
0811403129 4WRPE6EA18SJ-2X/G24K0/A1M
0811403128 4WRPE6EA32SJ-2X/G24K0/A1M
0811404739 4WRPE6Q5-32M-2X/G24K0/A1M-836
0811404742 4WRPE6R5-32M-2X/G24K0/A1M-838
0811404145 4WRPE6W08SJ-2X/G24K0/A1M
0811404142 4WRPE6W18SJ-2X/G24K0/A1M
0811A04143 4WRPE6W32SJ-2X/G24K0/A1M
0811404143 4WRPE6W32SJ-2X/G24K0/A1M
0811404861 4WRPE6W32SJ-2X/G24K0/A1M-732
0811404144 4WRPE6W32SJ-2X/G24K0/B5M
0811404147 4WRPE6W32SJ-2X/G24K0/F1M
R901228303 4WRPNH10C1B100L-2X/M/24PA6B
R901224752 4WRPNH10C1B100L-2X/M/24PF6G
0811403361 4WRPNH10C3B100L-2X/M/24CA6A
R901237536 4WRPNH10C3B100L-2X/M/24FA6B
0811403364 4WRPNH10C3B100L-2X/M/24PA6A
0811403358 4WRPNH10C3B100L-2X/M/24PF6G
R901125645 4WRPNH10C3B100P-2X/M/24CA6A
R901140485 4WRPNH10C3B100P-2X/M/24PA6B
0811403363 4WRPNH10C3B50L-2X/M/24PA6A
R901098089 4WRPNH10C3B50L-2X/M/24PA6B
0811403359 4WRPNH10C4B100L-2X/M/24PF6G
R901125647 4WRPNH10C4B100P-2X/M/24CA6A
0811403367 4WRPNH10C4B50L-2X/M/24CA6A
R901232767 4WRPNH10C5B100P-2X/M/24PF6G
R901276197 4WRPNH10C5B50L-2X/M/24PA6A
R901298144 4WRPNH10C5B50L-2X/M/24PA6B
R901239977 4WRPNH6C1B40L-2X/M/24CA6B
R901228304 4WRPNH6C1B24L-2X/M/24PA6B
R901224758 4WRPNH6C1B24L-2X/M/24PF6G
0811403559 4WRPNH6C3B04L-2X/M/24PF6G
R901098487 4WRPNH6C3B04P-2X/M/24PA6B
0811403537 4WRPNH6C3B12L-2X/M/24CF6G
0811403549 4WRPNH6C3B12L-2X/M/24PA6A
R901100000 4WRPNH6C3B12L-2X/M/24PA6B
0811403536 4WRPNH6C3B15P-2X/M/24PA6C
R901159842 4WRPNH6C3B24L-2X/M/24CA6C
0811403534 4WRPNH6C3B24L-2X/M/24PA6A
R901140101 4WRPNH6C3B25P-2X/M/24PA6A
0811403573 4WRPNH6C3B25P-2X/M/24PA6B
R901211323 4WRPNH6C3B25P-2X/M/24PA6B-561
R901185512 4WRPNH6C3B40L-2X/M/24FA6B
0811403550 4WRPNH6C3B40L-2X/M/24PA6A
0811403575 4WRPNH6C3B40L-2X/M/24PA6B
0811403531 4WRPNH6C3B40L-2X/M/24PF6G
0811403554 4WRPNH6C3B40P-2X/M/24PA6C
R901192330 4WRPNH6C4B04L-2X/M/24PF6G
R901183700 4WRPNH6C4B12L-2X/M/24PA6B
0811403535 4WRPNH6C4B12L-2X/M/24PF6G
R901131590 4WRPNH6C4B15P-2X/M/24CA6A
0811403533 4WRPNH6C4B24L-2X/M/24CA6A
0811403568 4WRPNH6C4B24L-2X/M/24PA6A
0811403532 4WRPNH6C4B24L-2X/M/24PF6G
0811403565 4WRPNH6C4B25P-2X/M/24CA6A
0811403564 4WRPNH6C4B25P-2X/M/24PA6B
0811403545 4WRPNH6C4B40L-2X/M/24PA6A
0811403544 4WRPNH6C4B40L-2X/M/24PF6G
R901124262 4WRPNH6C4B40P-2X/M/24CA6A
R901225879 4WRPNH6C5B40L-2X/M/24PA6B
0811403570 4WRPNH6C5B40P-2X/M/24PA6C
R901259464 4WRPNH6C5B40P-2X/M/24PF6H
0811404722 4WRREH6VB12L-1X/G24K0/B5M
0811404725 4WRREH6VB15P-1X/G24K0/B5M
0811404729 4WRREH6VB15P-1X/G24K0/B5M-847
0811404721 4WRREH6VB24L-1X/G24K0/B5M
0811404726 4WRREH6VB25P-1X/G24K0/B5M
0811404720 4WRREH6VB40L-1X/G24K0/B5M

?
0811404603 4WRPEH6C3B40L-2X/G24K0/A1M
0811404613 4WRPEH6C4B40L-2X/G24K0/A1M
0811404603 4WRPEH6C3B40L-2X/G24K0/A1M
0811404735 4WRPEH6C3B40L-2X/G24K0/B5M
0811404634 4WRPEH6C3B40L-2X/G24K0/F1M
0811404644 4WRPEH6C3B40P-2X/G24K0/A1M
0811404637 4WRPEH6C3B40P-2X/G24K0/B5M
0811404641 4WRPEH6C4B02L-2X/G24K0/A1M
0811404610 4WRPEH6C4B04L-2X/G24K0/A1M
0811404350 4WRPEH6C4B04L-2X/G24K0/F1M
0811404611 4WRPEH6C4B12L-2X/G24K0/A1M
0811404623 4WRPEH6C4B12L-2X/G24K0/B5M
0811404351 4WRPEH6C4B12L-2X/G24K0/F1M
0811404645 4WRPEH6C4B15P-2X/G24K0/A1M
0811404612 4WRPEH6C4B24L-2X/G24K0/A1M
0811404352 4WRPEH6C4B24L-2X/G24K0/F1M
0811404646 4WRPEH6C4B25P-2X/G24K0/A1M
0811404613 4WRPEH6C4B40L-2X/G24K0/A1M
0811404638 4WRPEH6C4B40L-2X/G24K0/A1V
0811404353 4WRPEH6C4B40L-2X/G24K0/F1M
R901136861 4WRPEH6C4B40L-2X/G24K0/F1V
0811404647 4WRPEH6C4B40P-2X/G24K0/A1M
0811404356 4WRPEH6C4B40P-2X/G24K0/B5M
0811404746 4WRPEH6C5B40L-2X/G24K0/A1M
0811404648 4WRPEH6C5B40P-2X/G24K0/A1M
0811404604 4WRPEH6KB50P-2X/G24K0/A1M
力士樂比例閥,比例流量閥 液壓閥
帶位置反饋的先導(dǎo)式比例方向閥有10通徑和35通徑兩種規(guī)格，高工作壓力350 bar，大流量3000 L/min.
特點：
先導(dǎo)控制二級比例方向閥；閥用于控制液流的方向和大??；
通過比例電磁鐵控制；
使用電位置反饋；
主閥芯彈簧對中；
先導(dǎo)控制為單級比例方向閥；
內(nèi)置放大器。
0811404120 4WRP6W14S-1X/G24Z4/M
0811404121 4WRP6W28S-1X/G24Z4/M
0811404122 4WRPH6C3B04L-1X/G24Z4/M
0811404123 4WRBA6E07-2X/G24N9Z4/M
0811404034 4WRPH6C3B12L-2X/G24Z4/M
0811404124 4WRBA6W15-2X/G24N9Z4/M-897
0811404125 4WRBA6W07-2X/G24N9Z4/M
0811404126 4WRP6W06S-1X/G24Z4/M
0811404128 4WRPH6CB24L-2X/G24Z4/M-855
0811404129 4WRPH6CB40L-2X/G24Z4/M-855
0811404130 4WRPH6CB40L-2X/G24Z4/M-859
0811404132 4WRPH6C3B04L-1X/G24Z4/V
0811404140 4WRPE6E18SJ-2X/G24K0/A1M
0811404141 4WRPE6E32SJ-2X/G24K0/A1M
0811404142 4WRPE6W18SJ-2X/G24K0/A1M
0811404143 4WRPE6W32SJ-2X/G24K0/A1M
0811404144 4WRPE6W32SJ-2X/G24K0/B5M
0811404145 4WRPE6W08SJ-2X/G24K0/A1M
0811404146 4WRPE6W18SJ-2X/G24K0/F1M
0811404147 4WRPE6W32SJ-2X/G24K0/F1M
0811404148 4WRPE6E08SJ-2X/G24K0/A1M
0811404149 4WRPE6W2C32SJ-2X/G24K0/A1M-836
0811404150 4WRBAE6E32J-2X/G24N9K31/A1M
0811404151 4WRBAE6E18J-2X/G24N9K31/A1M
0811404153 4WRBAE6W18J-2X/G24N9K31/A1M
0811404154 4WRBAE6E18J-2X/G24N9K31/F1M
0811404155 4WRBAE6W2-32J-2X/G24N9K31/A1M
0811404160 4WRPH6C4B04L-2X/G24Z4/M
0811404161 4WRPH6C3B12L-2X/G24Z4/M-561
0811404162 4WRPH6C1B40P-2X/G24Z4/M
0811404163 4WRPH6XB24L-2X/G24Z4/M-842
0811404164 4WRPH6C3B24L-2X/G24Z4/M-561
0811404166 4WRPH6XB12L-2X/G24Z4/M-842
0811404167 4WRPH6C4B24L-2X/G24K0/M-750
0811404169 4WRPH6C3B24L-2X/G24K0/M-750
0811404170 4WRPH6C3B40L-2X/G24K0/M-750
0811404171 4WRPH6C4B40L-2X/G24K0/M-750
0811404172 4WRPH6CB25P-2X/G24Z4/M
0811404174 4WRPH6C3B40L-2X/G24Z4/M-561
0811404175 4WRPH6XB40L-2X/G24Z4/M-842
0811404177 4WRPH6XB12L-2X/G24K0/M-843
0811404179 4WRPH6C3B12L-2X/G24K0/M-784
0811404180 4WRL10E80S-3X/G24Z4/M
0811404181 4WRL10E1-80S-3X/G24Z4/M
0811404182 4WRL10E1-80S-3X/G24ETZ4/M
0811404183 4WRL10W80S-3X/G24Z4/M
0811404184 4WRL10W1-80S-3X/G24Z4/M
0811404185 4WRL10W1-80S-3X/G24ETZ4/M
0811404186 4WRL10E4-80S-3X/G24Z4/M
0811404187 4WRL10W4-80S-3X/G24Z4/M
0811404188 4WRL10W80S-3X/G24ETZ4/M
0811404189 4WRL10E80S-3X/G24TZ4/M
0811404190 4WRL10E1-80S-3X/G24TZ4/M
0811404191 4WRL10E80S-3X/G24K0/M-750
0811404192 4WRL10E80S-3X/G24ETK0/M-750
0811404193 4WRL10W1-80S-3X/G24TZ4/M
0811404206 4WRL16V120M-3X/G24Z4/M
0811404207 4WRL16V200M-3X/G24Z4/M
0811404209 4WRL16WZ180S-3X/G24Z4/M
0811404210 4WRL16EZ180S-3X/G24Z4/M
0811404211 4WRL16W4Z180S-3X/G24Z4/M
0811404212 4WRL16E1Z180S-3X/G24Z4/M
0811404213 4WRL16W1Z180S-3X/G24Z4/M
0811404214 4WRL16E4-180S-3X/G24Z4/M
0811404215 4WRL16E110S-3X/G24Z4/M
0811404216 4WRL16E1-110S-3X/G24Z4/M
0811404218 4WRL16W180S-3X/G24ETZ4/WX02M-748
0811404219 4WRL16W3-180S-3X/G24Z4/WX02M-924
0811404220 4WRL16Q5-200M-3X/G24TZ4/M-774
0811404221 4WRL16V200M-3X/G24TZ4/M-765
0811404223 4WRL16WZ180S-3X/G24EZ4/WX02M-753
0811404228 4WRL16E1-180S-3X/G24Z4/M-755
0811404229 4WRL16V120M-3X/G24K0/M-750
0811404232 4WRL16EZ180S-3X/G24Z4/M-750
0811404233 4WRL16EZ180S-3X/G24ETZ4/M-750
0811404234 4WRL16EZ180S-3X/G24Z4/M-763
0811404236 4WRL16V1-120M-3X/G24K0/M-750
0811404237 4WRL16V1-200M-3X/G24K0/M-750
0811404239 4WRL16V1-120M-3X/G24Z4/M
0811404241 4WRL16V100P-3X/G24Z4/M
0811404247 4WRL16WZ180S-3X/G24ETZ4/M
0811404250 4WRLE16V120M-3X/G24K0/A1M
0811404251 4WRLE16V200M-3X/G24K0/A1M
0811404252 4WRLE16Q5-200M-3X/G24K0/A1M
0811404254 4WRLE16Q5-200M-3X/G24TK0/B5M-774
0811404256 4WRLE16X200M-3X/G24K0/A1M-811
0811404257 4WRLE16Q5-85M-3X/G24K0/A1M-775
0811404258 4WRLE16X200M-3X/G24ETK0/A1M-812
0811404259 4WRLE16X200M-3X/G24EK0/A1M-812
0811404260 4WRLE16X00M-3X/G24K0/A1M-778
Rexroth力士樂4WRKE16W6-200P-3X/6EG24EK31/A1D3M進(jìn)口現(xiàn)貨
Rexroth力士樂4WRKE16W6-200P-3X/6EG24EK31/A1D3M進(jìn)口現(xiàn)貨
Rexroth力士樂R901017928現(xiàn)貨原裝特價數(shù)量量有限
Rexroth力士樂R901017928現(xiàn)貨原裝特價數(shù)量量有限
Rexroth力士樂4WREE10W75-2X/G24K31/A1V比例閥現(xiàn)貨特價哦
Rexroth力士樂4WREE10W75-2X/G24K31/A1V比例閥現(xiàn)貨特價哦
Rexroth力士樂4WRKE16E200L-3X/6EG24EK31/A1D3M比例閥特價現(xiàn)貨
Rexroth力士樂4WRKE16E200L-3X/6EG24EK31/A1D3M比例閥特價現(xiàn)貨
0811404615 特價4WRPEH6C3B12L-2X/G24K0/A1M-818現(xiàn)貨特價
訂貨代碼 訂貨型號
力士樂Rexrot0811404616 4WRPEH6C3B04L-2X/G24K0/A1M-817
0811404600 4WRPEH6C3B04L-2X/G24K0/A1M
0811404601 4WRPEH6C3B12L-2X/G24K0/A1M
0811404602 4WRPEH6C3B24L-2X/G24K0/A1M
0811404603 4WRPEH6C3B40L-2X/G24K0/A1M
0811404604 4WRPEH6KB50P-2X/G24K0/A1M
0811404605 4WRPEH6C3B04P-2X/G24K0/A1M
0811404606 4WRPEH6C3B02L-2X/G24K0/A1M-816
0811404607 4WRPEH6C3B04L-2X/G24K0/A1M-816
0811404608 4WRPEH6C3B12L-2X/G24K0/A1M-816
0811404609 4WRPEH6C3B40L-2X/G24K0/A1M-816
力士樂Rexrot0811404616 4WRPEH6C3B04L-2X/G24K0/A1M-817
0811404610 4WRPEH6C4B04L-2X/G24K0/A1M
0811404611 4WRPEH6C4B12L-2X/G24K0/A1M
0811404612 4WRPEH6C4B24L-2X/G24K0/A1M
0811404613 4WRPEH6C4B40L-2X/G24K0/A1M
0811404614 4WRPEH6C3B04L-2X/G24K0/A1M-818
0811404615 4WRPEH6C3B12L-2X/G24K0/A1M-818
0811404616 4WRPEH6C3B04L-2X/G24K0/A1M-817
0811404617 4WRPEH6C3B12L-2X/G24K0/A1M-817
0811404620 4WRPEH6XB24L-2X/G24K0/A1M-743
0811404621 4WRPEH6C3B04L-2X/G24K0/B5M
0811404622 4WRPEH6C3B24L-2X/G24K0/B5M
0811404623 4WRPEH6C4B12L-2X/G24K0/B5M
0811404627 4WRPEH6C3B04P-2X/G24K0/A1M-561
0811404628 4WRPEH6K3B50P-2X/G24K0/A1M
0811404629 4WRPEH6C3B02L-2X/G24K0/A1M-817
0811404631 4WRPEH6C3B04L-2X/G24K0/F1M
0811404632 4WRPEH6C3B12L-2X/G24K0/F1M
0811404633 4WRPEH6C3B24L-2X/G24K0/F1M
力士樂Rexrot0811404616 4WRPEH6C3B04L-2X/G24K0/A1M-817
0811404635 4WRPEH6C3B25P-2X/G24K0/B5M
0811404637 4WRPEH6C3B40P-2X/G24K0/B5M
0811404638 4WRPEH6C4B40L-2X/G24K0/A1V
0811404639 4WRPEH6CB40L-2X/G24K0/A1M
0811404640 4WRPEH6CB40L-2X/G24K0/F1M
0811404641 4WRPEH6C4B02L-2X/G24K0/A1M
0811404642 4WRPEH6C3B15P-2X/G24K0/A1M
0811404643 4WRPEH6C3B25P-2X/G24K0/A1M
0811404644 4WRPEH6C3B40P-2X/G24K0/A1M
0811404645 4WRPEH6C4B15P-2X/G24K0/A1M0811404469 4WRLE25W2Z350SJ-3X/G24K0/A1M
0811404470 4WRLE25W3-350SJ-3X/G24EK0/A1WX02M-756
0811404471 4WRLE25W4Z350SJ-3X/G24ETK0/A1M
0811404472 4WRLE25W4Z350SJ-3X/G24K0/A1M
0811404473 4WRLE25W350SJ-3X/G24EK0/A1WX02M-756
0811404474 4WRLE25W350SJ-3X/G24EK0/A1WX02M-745
0811404475 4WRLE27W430SJ-3X/G24EK0/A1WX02M-746
0811404476 4WRLE25W1Z350SJ-3X/G24EK0/A1M
0811404477 4WRLE27X430SJ-3X/G24EK0/A1WX02M-782
0811404478 4WRLE27E430SJ-3X/G24K0/A1M
0811404479 4WRLE27W3-430SJ-3X/G24EK0/A1WX02M-745
0811404481 4WRLE25EZ350SJ-3X/G24ETK0/A1M
0811404482 4WRLE25E1Z350SJ-3X/G24K0/A1M-760
0811404488 4WRLE25WZ350SJ-3X/G24K0/A1V
0811404492 4WRLE25W4Z350SJ-3X/G24K0/A1M-732
0811404496 4WRL25V300P-3X/G24Z4/M
0811404497 4WRLE25V370M-3X/G24K0/A1M-834
0811404498 4WRLE25V370M-3X/G24ETK0/A1M
0811404500 4WRL35E1100S-3X/G24Z4/M
0811404501 4WRL35W1100S-3X/G24Z4/WX02M-767
0811404502 4WRLE35W1100SJ-3X/G24EK0/A1WX02M-744
0811404503 4WRLE35W5-600SJ-3X/G24EK0/A1WX02M-745
力士樂Rexrot0811404616 4WRPEH6C3B04L-2X/G24K0/A1M-817
0811404504 4WRLE35W1100SJ-3X/G24K0/A1M
0811404505 4WRLE35W3-1100SJ-3X/G24EK0/A1WX02M-745
0811404506 4WRL35W2-1100S-3X/G24Z4/M
0811404508 4WRLE35R5-1100SJ-3X/G24EK0/A1WX02M-745
0811404520 4WRPH6C3B24L-2X/G24K0/M-784
0811404525 4WRPEH6C1B24L-2X/G24K0/F1M
0811404526 4WRPEH6C3B02L-2X/G24K0/F1M
0811404528 4WRPEH6CB04P-2X/G24K0/A1M
0811404538 4WRPEH6C3B40L-2X/G24K0/A1V
0811404550 4WRPE10Q5-80M-2X/G24K0/A1M-836
0811404551 4WRPE10Q5-50M-2X/G24K0/A1M-836
0811404552 4WRPE10V80M-2X/G24K0/A1M-837
0811404553 4WRPE10R5-80P-2X/G24K0/A1M-838
0811404554 4WRPE10R5-80P-2X/G24K0/A1M-839
0811404555 4WRPE10Q4B50L-2X/G24K0/A1M
0811404560 4WRL35V1000M-3X/G24Z4/M-923
0811404573 4WRLE25V370M-3X/G24K0/F1M
0811404575 4WRLE35X500M-3X/G24K0/A1M-812
0811404576 4WRLE35X1000M-3X/G24EK0/A1M-812
0811404577 4WRLE35X1000M-3X/G24K0/A1M-812
0811404578 4WRLE35X500M-3X/G24EK0/A1M-812
0811404579 4WRLE35V1000M-3X/G24K0/A1M
0811404580 4WRLE35Q4-1000M-3X/G24TK0/A1M
0811404584 4WRLE35Q4-1000M-3X/G24K0/A1M
0811404586 4WRLE35Q4-1000M-3X/G24EK0/A1M
0811404600 4WRPEH6C3B04L-2X/G24K0/A1M
0811404601 4WRPEH6C3B12L-2X/G24K0/A1M
0811404602 4WRPEH6C3B24L-2X/G24K0/A1M
0811404603 4WRPEH6C3B40L-2X/G24K0/A1M
0811404604 4WRPEH6KB50P-2X/G24K0/A1M
0811404605 4WRPEH6C3B04P-2X/G24K0/A1M
0811404606 4WRPEH6C3B02L-2X/G24K0/A1M-816
0811404607 4WRPEH6C3B04L-2X/G24K0/A1M-816
0811404608 4WRPEH6C3B12L-2X/G24K0/A1M-816
0811404609 4WRPEH6C3B40L-2X/G24K0/A1M-816
0811404610 4WRPEH6C4B04L-2X/G24K0/A1M
0811404611 4WRPEH6C4B12L-2X/G24K0/A1M
0811404612 4WRPEH6C4B24L-2X/G24K0/A1M
0811404613 4WRPEH6C4B40L-2X/G24K0/A1M
0811404614 4WRPEH6C3B04L-2X/G24K0/A1M-818
0811404615 4WRPEH6C3B12L-2X/G24K0/A1M-818
0811404616 4WRPEH6C3B04L-2X/G24K0/A1M-817
0811404617 4WRPEH6C3B12L-2X/G24K0/A1M-817
0811404620 4WRPEH6XB24L-2X/G24K0/A1M-743
0811404621 4WRPEH6C3B04L-2X/G24K0/B5M
0811404622 4WRPEH6C3B24L-2X/G24K0/B5M
0811404623 4WRPEH6C4B12L-2X/G24K0/B5M
0811404627 4WRPEH6C3B04P-2X/G24K0/A1M-561
0811404628 4WRPEH6K3B50P-2X/G24K0/A1M
0811404629 4WRPEH6C3B02L-2X/G24K0/A1M-817
0811404631 4WRPEH6C3B04L-2X/G24K0/F1M
0811404632 4WRPEH6C3B12L-2X/G24K0/F1M
力士樂Rexrot0811404616 4WRPEH6C3B04L-2X/G24K0/A1M-817
0811404633 4WRPEH6C3B24L-2X/G24K0/F1M

0811404635 4WRPEH6C3B25P-2X/G24K0/B5M
0811404637 4WRPEH6C3B40P-2X/G24K0/B5M
0811404638 4WRPEH6C4B40L-2X/G24K0/A1V
0811404639 4WRPEH6CB40L-2X/G24K0/A1M
0811404640 4WRPEH6CB40L-2X/G24K0/F1M
0811404641 4WRPEH6C4B02L-2X/G24K0/A1M
0811404642 4WRPEH6C3B15P-2X/G24K0/A1M
0811404643 4WRPEH6C3B25P-2X/G24K0/A1M
0811404644 4WRPEH6C3B40P-2X/G24K0/A1M
0811404645 4WRPEH6C4B15P-2X/G24K0/A1M


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