武漢鴻鑫隆液壓機械有限公司
CBW-F206-AFXL武漢鴻鑫隆液壓
A7V5OOMA2.0RPGOO,A6V225MO2GZ1-039,A6V225EP11GZ1,PV2R33-60/60,A7V355EL5.1LSGOO
如發(fā)現(xiàn)液壓缸速度下降或悶車時,就應(yīng)該對補油泵解查,檢查葉輪邊沿是否有刮傷現(xiàn)象,內(nèi)齒輪泵間隙是否過大。對于自吸油型柱塞泵,液壓油箱內(nèi)的油液不得低于油標(biāo)下限,要保持足夠數(shù)量的液壓油。液壓油的清潔度越高,液壓泵的使用壽命越長。。
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