求液壓高手指點(diǎn),我做了一臺(tái)150噸液壓機(jī),油路設(shè)計(jì)是,油泵輸出端接溢流閥,經(jīng)過(guò)溢流閥接電磁換向閥,
- 求液壓高手指點(diǎn),我做了一臺(tái)150噸液壓機(jī),油路設(shè)計(jì)是,油泵輸出端接溢流閥,經(jīng)過(guò)溢流閥接電磁換向閥,換向閥接油缸,換向閥p端直接回油箱,回油挺正常,電磁閥也有動(dòng)作,怎么換向閥不輸出油供給油缸啊,解決了必有好評(píng),
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問(wèn)
提問(wèn)者:網(wǎng)友
2017-10-24