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德國力(li)士樂液控單向閥,DBETR-1X/230G24K4M-409,博世(shi)力(li)士樂單向節流閥 方向插件NG25 LC220E7X 方向插件NG63 LC63A20E7X 疊(die)加板 HSZ06A608-30/M00 整(zheng)流疊(die)加板 Z4S16-2X/ 控制蓋板 LFA40D-71/FX12

BOSCH力士樂電(dian)液比例控制閥(fa),LG6DBE-V-005-2X/006Y,REXROTH比例控制閥(fa) 4WEH22E7X/6EG24N9ETK4/10 4WEH22E7X/6EG24N9ETK4/B10 4WEH22E7X/6EG24N9ETS2K4 4WEH22E7X/6EW230N9K4

博世(shi)力(li)(li)士樂A7VK系列高壓聚氨酯計量泵,ZDR10DA3-5X/25Y,REXROTH力(li)(li)士樂計量泵 R900421985 Z2S10-2-3X R900432915 Z2S22-1-5X/ R900436495 Z2S22-1-5X/V R900433037 Z2S22B-1-5X

力(li)士(shi)樂(le)REXROTH 板接式單(dan)向(xiang)閥,ZDBEE16VT1-1X/80G24K31M,德國力(li)士(shi)樂(le)單(dan)向(xiang)閥 R900546987 DBEE6-1X/315YG24K31M R900546986 DBEE6-1X/315G24K31M R900546617 DBET-5X/315G24K4M

bosch rexroth氣動閥門(men),LFA63DBEM74-7X/315,BOSCH-REXROTH電(dian)(dian)磁閥 電(dian)(dian)液閥 4WEH16E7X/6SG24N9ETK4-B10 A10VSO10DR/52R-PPA14N00 REXROTH;4WE6C-53/AG24 NZ4 電(dian)(dian)磁閥 3WE6A62/EG110N9K4 A122-276

REXROTH兩位(wei)五通(tong)電(dian)(dian)磁(ci)(ci)閥,LFA32DBE-7X/V,德國(guo)REXROTH氣(qi)動電(dian)(dian)磁(ci)(ci)閥 REXROTH兩位(wei)五通(tong)電(dian)(dian)磁(ci)(ci)閥節制液體(ti)是進二(er)出(chu)(chu)(chu)（兩出(chu)(chu)(chu)離別(bie)是個(ge)常開個(ge)常閉）；氣(qi)動換向電(dian)(dian)磁(ci)(ci)閥是進出(chu)(chu)(chu)排氣(qi)；液壓進出(chu)(chu)(chu)回油。國(guo)內外的(de)電(dian)(dian)磁(ci)(ci)閥從(cong)道理上分(fen)為三(san)大類（即：

REXROTH雙向液壓馬達,DBET-5X/400G24N9K4V-8,德(de)國REXROTH定量馬達 R900920785 DBW20B2-5X/100-6EW230N9K4 R900907684 DBW20B2-5X/315-6EG24N9K4

博世(shi)力士(shi)樂開(kai)發(fa)出高壓聚氨酯計(ji)量泵(beng),LFA80DBEM39-6X/400,REXROTH計(ji)量泵(beng) R901103801 DBETE-6X/200YG24K31F1V R901071073 DBEP6A06-1X/16AG24K4M

Rexroth A2FO型定排(pai)量(liang)泵(beng),ZDBEB10VT1-1X/80G24Z4M,德國REXROTH定量(liang)泵(beng) Rexroth A2FO型定排(pai)量(liang)泵(beng)要平穩工作(zuo)，齒輪(lun)(lun)嚙(nie)合(he)的重合(he)度(du)必須大于1，于是總有兩對齒輪(lun)(lun)同時嚙(nie)合(he)，并有部分油液(ye)被圍(wei)困在兩對輪(lun)(lun)齒所圍(wei)成的封閉(bi)容腔之間。這個封閉(bi)的容腔開始(shi)隨(sui)著齒輪(lun)(lun)的轉動逐漸(jian)(jian)減小，以后(hou)又逐漸(jian)(jian)加大。