力士樂(lè)三位四通方向伺服閥，我公司銷售的力士樂(lè)產(chǎn)品如下：力士樂(lè)Rexroth電磁閥，力士樂(lè)Rexroth比例閥，力士樂(lè)Rexroth溢流閥，力士樂(lè)Rexroth調(diào)節(jié)閥，力士樂(lè)Rexroth液壓閥，Rexroth solenoid valve ,力士樂(lè)換向閥，力士樂(lè)電磁閥，Bosch電磁閥，Bosch液壓閥，Bosch氣動(dòng)閥，rexroth液壓元件，力士樂(lè)Rexroth節(jié)流閥，rexroth力士樂(lè)截止閥，Bosch力士樂(lè) Rexroth單向閥，rexroth流量閥，rexroth比例溢流閥，力士樂(lè)換向閥，Bosch力士樂(lè)Rexroth壓力閥，Bosch力士樂(lè)Rexroth力士樂(lè)比例閥，比例閥, Bosch力士樂(lè)Rexroth力士樂(lè)高頻響閥和伺服閥，Bosch力士樂(lè)Rexroth力士樂(lè)先導(dǎo)式比例方向閥，Bosch力士樂(lè)Rexroth力士樂(lè)直動(dòng)式比例方向閥，力士樂(lè)比例流量控制閥，力士樂(lè)高頻響方式閥，力士樂(lè)伺服閥，力士樂(lè)Rexroth比例減壓閥,Bosch力士樂(lè)Rexroth力士電子元件,力士樂(lè)rexroth開(kāi)關(guān)閥，力士樂(lè)rexroth方向滑閥，力士樂(lè)Bosch減壓閥，力士樂(lè)rexroth方流量控制閥，力士樂(lè)rexroth方截止閥-梭閥，力士樂(lè)rexroth壓力截止閥，力士樂(lè)Rexroth插裝閥，力士樂(lè)Rexroth壓力截止閥，力士樂(lè)Rexroth控制閥塊。

力士樂(lè)4WS2EM10型三位四通方向伺服閥的訂單型號(hào)如下：

4WS2EM10-5X/5B11XN-210K31EV-114 4WS2EM10-5X/5B11XN-210K31DV-114
4WS2EM10-5X/5B11XN-210K31CV-114 4WS2EM10-5X/5B11XN-315K31EV-114
4WS2EM10-5X/5B11XN-315K31DV-114 4WS2EM10-5X/5B11XN-315K31CV-114
4WS2EM10-5X/5B11XNE210K31EV-114 4WS2EM10-5X/5B11XNE210K31DV-114
4WS2EM10-5X/5B11XNE210K31CV-114 4WS2EM10-5X/5B11XNE315K31EV-114
4WS2EM10-5X/5B11XNE315K31DV-114 4WS2EM10-5X/5B11XNE315K31CV-114
4WS2EM10-5X/5B11XNT210K31EV-114 4WS2EM10-5X/5B11XNT210K31DV-114
4WS2EM10-5X/5B11XNT210K31CV-114 4WS2EM10-5X/5B11XNT315K31EV-114
4WS2EM10-5X/5B11XNT315K31DV-114 4WS2EM10-5X/5B11XNT315K31CV-114
4WS2EM10-5X/5B11XNET210K31EV-114 4WS2EM10-5X/5B11XNET210K31DV-114
4WS2EM10-5X/5B11XNET210K31CV-114 4WS2EM10-5X/5B11XNET315K31EV-114
4WS2EM10-5X/5B11XNET315K31DV-114 4WS2EM10-5X/5B11XNET315K31CV-114
4WS2EM10-5X/10B11XN-210K31EV-114 4WS2EM10-5X/10B11XN-210K31DV-114
4WS2EM10-5X/10B11XN-210K31CV-114 4WS2EM10-5X/10B11XN-315K31EV-114
4WS2EM10-5X/10B11XN-315K31DV-114 4WS2EM10-5X/10B11XN-315K31CV-114
4WS2EM10-5X/10B11XNE210K31EV-114 4WS2EM10-5X/10B11XNE210K31DV-114
4WS2EM10-5X/10B11XNE210K31CV-114 4WS2EM10-5X/10B11XNE315K31EV-114
4WS2EM10-5X/10B11XNE315K31DV-114 4WS2EM10-5X/10B11XNE315K31CV-114
4WS2EM10-5X/10B11XNT210K31EV-114 4WS2EM10-5X/10B11XNT210K31DV-114
4WS2EM10-5X/10B11XNT210K31CV-114 4WS2EM10-5X/10B11XNT315K31EV-114
4WS2EM10-5X/10B11XNT315K31DV-114 4WS2EM10-5X/10B11XNT315K31CV-114
4WS2EM10-5X/10B11XNET210K31EV-114 4WS2EM10-5X/10B11XNET210K31DV-114
4WS2EM10-5X/10B11XNET210K31CV-114 4WS2EM10-5X/10B11XNET315K31EV-114
4WS2EM10-5X/10B11XNET315K31DV-114 4WS2EM10-5X/10B11XNET315K31CV-114
4WS2EM10-5X/20B11XN-210K31EV-114 4WS2EM10-5X/20B11XN-210K31DV-114
4WS2EM10-5X/20B11XN-210K31CV-114 4WS2EM10-5X/20B11XN-315K31EV-114
4WS2EM10-5X/20B11XN-315K31DV-114 4WS2EM10-5X/20B11XN-315K31CV-114
4WS2EM10-5X/20B11XNE210K31EV-114 4WS2EM10-5X/20B11XNE210K31DV-114
4WS2EM10-5X/20B11XNE210K31CV-114 4WS2EM10-5X/20B11XNE315K31EV-114
4WS2EM10-5X/20B11XNE315K31DV-114 4WS2EM10-5X/20B11XNE315K31CV-114
4WS2EM10-5X/20B11XNT210K31EV-114 4WS2EM10-5X/20B11XNT210K31DV-114
4WS2EM10-5X/20B11XNT210K31CV-114 4WS2EM10-5X/20B11XNT315K31EV-114
4WS2EM10-5X/20B11XNT315K31DV-114 4WS2EM10-5X/20B11XNT315K31CV-114
4WS2EM10-5X/20B11XNET210K31EV-114 4WS2EM10-5X/20B11XNET210K31DV-114
4WS2EM10-5X/20B11XNET210K31CV-114 4WS2EM10-5X/20B11XNET315K31EV-114
4WS2EM10-5X/20B11XNET315K31DV-114 4WS2EM10-5X/20B11XNET315K31CV-114
4WS2EM10-5X/30B11XN-210K31EV-114 4WS2EM10-5X/30B11XN-210K31DV-114
4WS2EM10-5X/30B11XN-210K31CV-114 4WS2EM10-5X/30B11XN-315K31EV-114
4WS2EM10-5X/30B11XN-315K31DV-114 4WS2EM10-5X/30B11XN-315K31CV-114
4WS2EM10-5X/30B11XNE210K31EV-114 4WS2EM10-5X/30B11XNE210K31DV-114
4WS2EM10-5X/30B11XNE210K31CV-114 4WS2EM10-5X/30B11XNE315K31EV-114
4WS2EM10-5X/30B11XNE315K31DV-114 4WS2EM10-5X/30B11XNE315K31CV-114
4WS2EM10-5X/30B11XNT210K31EV-114 4WS2EM10-5X/30B11XNT210K31DV-114
4WS2EM10-5X/30B11XNT210K31CV-114 4WS2EM10-5X/30B11XNT315K31EV-114
4WS2EM10-5X/30B11XNT315K31DV-114 4WS2EM10-5X/30B11XNT315K31CV-114
4WS2EM10-5X/30B11XNET210K31EV-114 4WS2EM10-5X/30B11XNET210K31DV-114
4WS2EM10-5X/30B11XNET210K31CV-114 4WS2EM10-5X/30B11XNET315K31EV-114
4WS2EM10-5X/30B11XNET315K31DV-114 4WS2EM10-5X/30B11XNET315K31CV-114
4WS2EM10-5X/45B11XN-210K31EV-114 4WS2EM10-5X/45B11XN-210K31DV-114
4WS2EM10-5X/45B11XN-210K31CV-114 4WS2EM10-5X/45B11XN-315K31EV-114
4WS2EM10-5X/45B11XN-315K31DV-114 4WS2EM10-5X/45B11XN-315K31CV-114
4WS2EM10-5X/45B11XNE210K31EV-114 4WS2EM10-5X/45B11XNE210K31DV-114
4WS2EM10-5X/45B11XNE210K31CV-114 4WS2EM10-5X/45B11XNE315K31EV-114
4WS2EM10-5X/45B11XNE315K31DV-114 4WS2EM10-5X/45B11XNE315K31CV-114
4WS2EM10-5X/45B11XNT210K31EV-114 4WS2EM10-5X/45B11XNT210K31DV-114
4WS2EM10-5X/45B11XNT210K31CV-114 4WS2EM10-5X/45B11XNT315K31EV-114
4WS2EM10-5X/45B11XNT315K31DV-114 4WS2EM10-5X/45B11XNT315K31CV-114
4WS2EM10-5X/45B11XNET210K31EV-114 4WS2EM10-5X/45B11XNET210K31DV-114
4WS2EM10-5X/45B11XNET210K31CV-114 4WS2EM10-5X/45B11XNET315K31EV-114
4WS2EM10-5X/45B11XNET315K31DV-114 4WS2EM10-5X/45B11XNET315K31CV-114
4WS2EM10-5X/60B11XN-210K31EV-114 4WS2EM10-5X/60B11XN-210K31DV-114
4WS2EM10-5X/60B11XN-210K31CV-114 4WS2EM10-5X/60B11XN-315K31EV-114
4WS2EM10-5X/60B11XN-315K31DV-114 4WS2EM10-5X/60B11XN-315K31CV-114
4WS2EM10-5X/60B11XNE210K31EV-114 4WS2EM10-5X/60B11XNE210K31DV-114
4WS2EM10-5X/60B11XNE210K31CV-114 4WS2EM10-5X/60B11XNE315K31EV-114
4WS2EM10-5X/60B11XNE315K31DV-114 4WS2EM10-5X/60B11XNE315K31CV-114
4WS2EM10-5X/60B11XNT210K31EV-114 4WS2EM10-5X/60B11XNT210K31DV-114
4WS2EM10-5X/60B11XNT210K31CV-114 4WS2EM10-5X/60B11XNT315K31EV-114
4WS2EM10-5X/60B11XNT315K31DV-114 4WS2EM10-5X/60B11XNT315K31CV-114
4WS2EM10-5X/60B11XNET210K31EV-114 4WS2EM10-5X/60B11XNET210K31DV-114
4WS2EM10-5X/60B11XNET210K31CV-114 4WS2EM10-5X/60B11XNET315K31EV-114
4WS2EM10-5X/60B11XNET315K31DV-114 4WS2EM10-5X/60B11XNET315K31CV-114
4WS2EM10-5X/75B11XN-210K31EV-114 4WS2EM10-5X/75B11XN-210K31DV-114
4WS2EM10-5X/75B11XN-210K31CV-114 4WS2EM10-5X/75B11XN-315K31EV-114
4WS2EM10-5X/75B11XN-315K31DV-114 4WS2EM10-5X/75B11XN-315K31CV-114
4WS2EM10-5X/75B11XNE210K31EV-114 4WS2EM10-5X/75B11XNE210K31DV-114
4WS2EM10-5X/75B11XNE210K31CV-114 4WS2EM10-5X/75B11XNE315K31EV-114
4WS2EM10-5X/75B11XNE315K31DV-114 4WS2EM10-5X/75B11XNE315K31CV-114
4WS2EM10-5X/75B11XNT210K31EV-114 4WS2EM10-5X/75B11XNT210K31DV-114
4WS2EM10-5X/75B11XNT210K31CV-114 4WS2EM10-5X/75B11XNT315K31EV-114
4WS2EM10-5X/75B11XNT315K31DV-114 4WS2EM10-5X/75B11XNT315K31CV-114
4WS2EM10-5X/75B11XNET210K31EV-114 4WS2EM10-5X/75B11XNET210K31DV-114
4WS2EM10-5X/75B11XNET210K31CV-114 4WS2EM10-5X/75B11XNET315K31EV-114
4WS2EM10-5X/75B11XNET315K31DV-114 4WS2EM10-5X/75B11XNET315K31CV-114
4WS2EM10-5X/90B11XN-210K31EV-114 4WS2EM10-5X/90B11XN-210K31DV-114
4WS2EM10-5X/90B11XN-210K31CV-114 4WS2EM10-5X/90B11XN-315K31EV-114
4WS2EM10-5X/90B11XN-315K31DV-114 4WS2EM10-5X/90B11XN-315K31CV-114
4WS2EM10-5X/90B11XNE210K31EV-114 4WS2EM10-5X/90B11XNE210K31DV-114
4WS2EM10-5X/90B11XNE210K31CV-114 4WS2EM10-5X/90B11XNE315K31EV-114
4WS2EM10-5X/90B11XNE315K31DV-114 4WS2EM10-5X/90B11XNE315K31CV-114
4WS2EM10-5X/90B11XNT210K31EV-114 4WS2EM10-5X/90B11XNT210K31DV-114
4WS2EM10-5X/90B11XNT210K31CV-114 4WS2EM10-5X/90B11XNT315K31EV-114
4WS2EM10-5X/90B11XNT315K31DV-114 4WS2EM10-5X/90B11XNT315K31CV-114
4WS2EM10-5X/90B11XNET210K31EV-114 4WS2EM10-5X/90B11XNET210K31DV-114
4WS2EM10-5X/90B11XNET210K31CV-114 4WS2EM10-5X/90B11XNET315K31EV-114
4WS2EM10-5X/90B11XNET315K31DV-114 4WS2EM10-5X/90B11XNET315K31CV-114

        力士樂(lè)電液伺服閥廣泛地應(yīng)用于電液位置,速度,加速度,力伺服系統(tǒng),以及伺服振動(dòng)發(fā)生器中.它具有體積小,結(jié)構(gòu)緊湊,功率放大系數(shù)高,控制精度高,直線性好,死區(qū)小,靈敏度高,動(dòng)態(tài)性能好以及響應(yīng)速度快等優(yōu)點(diǎn).
        Rexroth伺服閥結(jié)構(gòu)比較復(fù)雜，造價(jià)高，對(duì)油的質(zhì)量和清潔度要求高。新型的伺服閥正試圖克服這些缺點(diǎn)，例如利用電致伸縮元件的伺服閥，使結(jié)構(gòu)大為簡(jiǎn)化。另一個(gè)方向是研制特殊的工作油（如電氣粘性油）。這種工作油能在電磁的作用下改變粘性系數(shù)。利用這一性質(zhì)就可通過(guò)電信號(hào)直接控制油流。