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REXROTH電磁閥價格優                                                                                                               力士樂REXROTH電磁閥，電磁閥里有密閉的腔，在的不同位置開有通孔，每個孔都通向不同的油管，腔中間是閥，兩面是兩塊電磁鐵，哪面的磁鐵線圈通電閥體就會被吸引到哪邊，通過控制閥體的移動來檔住或漏出不同的排油的孔，而進油孔是常開的，液壓油就會進入不同的排油管，然后通過油的壓力來推動油剛的活塞，活塞又帶動活塞桿，活塞竿帶動機械裝置動。這樣通過控制電磁鐵的電流就控制了機械運動。                                                                                                                    R901130745 4WE 6 H7X/HG24N9K4
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R901112537 4WE 6 GA6X/EG24N9K4/ZV
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R901089243 4WE 6 Y7X/HG24N9K4
R901089241 4WE 6 J7X/HG24N9K4
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REXROTH電磁閥價格優