R900965478 H-4WEH25L6X/6EG24N9ETK4/B10D3
庫(kù)存大量REXROTH柱塞泵A10VSO,齒輪泵PGH45,PGF1/PGF2/PGF3,電磁閥4WE，電子變量泵SYDFEE-2X,電液比例控制閥0811,電液換向閥4WEH、4WE,減壓閥DR10、DR20、疊加閥ZD、Z1S、Z2S,ZDR電磁溢流閥DBW，直動(dòng)式溢流閥DBD、0532，先導(dǎo)溢流閥DB10、DB20,電磁球閥M-S、M-3S,力士樂電液比例控制閥放大器、壓力繼電器0811，咨詢

H-4WEH25L6X/6EG24N9ETK4/B10D3      
      

電液比例控制裝置的核心元件電液比例閥具有結(jié)構(gòu)簡(jiǎn)單、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).目前在車輛上取得廣泛應(yīng)用的是比例壓力閥，如在電子控制式自動(dòng)變速器(ECT)，電子式輔助液壓轉(zhuǎn)向系統(tǒng)(EPS)及制動(dòng)防抱死系(ABs)等總成中都有一個(gè)或幾個(gè)比例壓力閥來(lái)實(shí)現(xiàn)對(duì)壓力平滑精確地控制隨電流1變化的關(guān)系

武漢億嘉隆機(jī)電設(shè)備有限公司

傳真
袁榮    劉菲    
752455694

R900938379 4WE6D6X/EG24N9K4SO407
0811404034 4WRPH6C3B12L-2X/G24Z4/M
R900977490 4WRZE16W6-150-7X/6EG24N9ETK31/A1D3M  
R900488023 ZDC10P-2X/M
R900513337 FD32PA2X/B06V
R900912156 4WREE6E08-2X/G24K31/A1V
R900912910 DBW10B2-5X/200-6EG24N9K4
R900561286 4WE6H6X/EG24N9K4
R900483786 ZDR6DP2-4X/75YM
R901335402 DBEM10-7X/100YG24K4M
R900905251 LT07MKA-2X/100/02M
R900411358 Z2DB10VD2-4X/200V
R900020154 VT3002-1-2X/48F
R901269277 ABZMS-41-1/0800/M2/DC-K24  
1834486001 VT3002-1-2X/32F  
0811402016 DBETX1X/315G24-8NZ4M
R900954083 4WRAE10E60-2X/G24K31/A1V
R900965478
0811405147 VT-VACAF-500-10/V0
.下面以一個(gè)典型的ECT的比例溢流閥為例分析比例壓力閥的工作原理.根據(jù)閥口流量公式、閥芯受力平衡公式及流量連續(xù)公式可以建立該溢流閥的動(dòng)態(tài)數(shù)學(xué)模型，設(shè)該溢流閥接恒流源，即q，設(shè)為定值(25U而n)，給定電流的變化函數(shù);利用InaUab編寫M函數(shù)對(duì)該模型進(jìn)行數(shù)值仿真，可以得到壓力凡
R900596528 DB20-2-5X/200Y
R900519010 FD32KA2X/B06V
R900920691 4WE6D6X/OFEG220N9K4
R900913359 4WREE6W1-32-2X/G24K31/A1V
R900401212 Z2S16-2-5X/  
R900912496 4WE10D33/CW230N9K4  
R900424288 DBDS30K1X/315  
R900937107 (帶插頭)4WEH10J4X/6EG24N9ETSK4  
R900916661 3DR10P5-6X/315Y/00M
R900757604 4WRZE25W8-220-7X/6EG24N9EK31/F1D3M
R900590768 DB20-2-5X/200  
R900587772 DB10-2-5X/200  
R901055378 4WRZE32W8-520-7X/6EG24N9K31/F1D3M  
0811404631 4WRPEH6C3B04L-2X/G24K0/F1M
R900959754 ZDB6VB1-4X/200
R900598358 DR10-5-5X/200YM
R900751933 4WRZE10W8-50-7X/6EG24N9ETK31/F1D3M  
R900432106 ZDB10VA2-4X/50
R901052185 4WRZE25W8-325-7X/6EG24N9ETK31/F1D3M  
R900704234 4WRKE10E100L-3X/6EG24EK31/A1D3M
R900715040 4WRKE16W8-200L-3X/6EG24ETK31/F1D3M
R900597233 DR20-5-5X/200YM
R900920273 LC50A20E7X/
0811404430 4WRLE25V370M-3X/G24K0/A1M
R900410884 ZDR10DA2-5X/150Y
R900974817 4WRAE6W1-30-23/G24K31/F1V
主營(yíng)產(chǎn)品：
德國(guó)BOSCH REXROTH(博世-力士樂)
德國(guó)AIRTEC(愛爾泰克)
德國(guó)SIEMENS(西門子)
德國(guó)VOITH(福伊特)電液轉(zhuǎn)換器
德國(guó)HAWE哈威
奧地利B&R(貝加萊)
丹麥Danfoss(丹佛斯)
意大利ATOS(阿托斯)
意大利(DUPLOMATIC)迪普馬

美國(guó)Bently(本特利)
美國(guó)ASCO(阿斯卡)
美國(guó)PARKER(派克)
美國(guó)EATON VICKERS(伊頓-威格士)
美國(guó)MOOG(穆格)

日本KOYO(光洋)
日本CKD(喜開理)
日本SMC
日本東京計(jì)器-川崎(少量)
日本不二越(NACHI) (少量)
R900424150 DBDS10K1X/315   
R900489356 Z4S6-1X/V  
R900749737 4WRKE16W6-125P-3X/6EG24K31/F1D3M
R901028327 M-3SEW6C3X/420MG24N9XEZ2/B08V
R900431172 ZDR6DB2-4X/150YM
R900445958 ZDR6DA2-4X/150YM
R900426329 ZDB6VA2-4X/200
R900917775 3DR16P5-5X/250Y/00M
R900976119 4WREE10W1-75-2X/G24K31/F1V
R901226056 3DREE10P-7X/315YG24K31F1V
R900597892 DR20-5-5X/200Y
R900514779 Z4S10-3X/
R901405989 S15A0.0/J3  
R900902940 4WRA6E30-2X/G24N9K4/V   
R901382315 4WRPEH6C3B40L-3X/M/24A1
R900916666 3DR16P5-5X/100Y/00M
R901086052 Z1S6P30-4X/V
R900929318 4WRAE10E60-2X/G24N9K31/F1V
R900902097 4WRA10E60-2X/G24N9K4/V
R901382357 4WRPEH6C3B25P-3X/M/24A1
R901390857 4WE10E5X/HG24N9K4/M  
R900421221 SCA25BZ2X/M
R901250242 4WRZEM25E325-1X/6EG24N9K31/A1D3M
R901382347 4WRPEH6C3B04L-3X/M/24F1
0811404573 4WRLE25V370M-3X/G24K0/F1M
R900917781 3DR16P4-5X/250Y/00M
R900916667 3DR16P4-5X/200Y/00M
R900731922 4WRKE25E350L-3X/6EG24EK31/A1D3M
R901293703 DREBE6X-1X/175MG24K31F1V   
R901274364 DBETBEX-1X/80G24K31F1V    
R900706551 4WRKE25W6-350L-3X/6EG24K31/A1D3V  
R900916668 3DR16P5-5X/200Y/00M
R901036556 4WRE6V16-2X/G24K4/V-822
0811404761(德國(guó)產(chǎn))4WRPEH10C4B100L-2X/G24K0/F1M  
R983030696 Z2S10-1-3X(印度產(chǎn))
R900205510 2FRM6B36-3X/16QMV
R900930901 4WEH22HD7X/OF6EG24N9K4(德國(guó)產(chǎn))
R900765029 4WRZE10W6-85-7X/6EG24N9ETK31/A1D3M
R900424157 DBDS10P1X/200
R901289454 DREME10-6X/200YMG24K31A1M
R900410855 ZDR6DA2-4X/210Y
R900483788 ZDR6DP2-4X/210YM
R900423256 2FRM10-3X/25LB
R900211840 2FRM6A36-3X/16QRV
R901152584 3DRE16P-7X/200YG24K4V
R900907727 4WE6D6X/OFEG24N9K4/B08
R900926574 4WEH10J4X/6EG24N9ETK4
R900466583 4WMM6J5X/F
R900703652 4WRZ32W8-360-7X/6EG24N9EK4/D3M
R900599380 DB10-2-5X/200Y
R900423728 DBDS6P1X/100
R900423729 DBDS6P1X/200
R900503741 DR10-5-5X/200Y
R900411315 Z2DB6VC2-4X/100V
0811405102 VT-VRPA1-537-10/V0/PV-RTP     
R901044346 VT-VPCD-1-1X/V0/1-0-1