2019/6/13
現今的挖掘(jue)(jue)機(ji)占絕(jue)大部分的是全液壓(ya)(ya)全回轉(zhuan)挖掘(jue)(jue)機(ji),液壓(ya)(ya)挖掘(jue)(jue)機(ji)主要(yao)由(you)發(fa)動機(ji),液壓(ya)(ya)系統(tong)(tong),工(gong)作裝置,行走裝置和電氣控(kong)制等(deng)部分組成,液壓(ya)(ya)系統(tong)(tong)由(you)液壓(ya)(ya)泵,控(kong)制閥(fa),液壓(ya)(ya)缸,液壓(ya)(ya)馬(ma)達,管路,油箱等(deng)組成,電氣控(kong)制系統(tong)(tong)包括(bāo kuò)監控(kong)盤,發(fa)動機(ji)控(kong)制系統(tong)(tong),泵控(kong)制系統(tong)(tong),各類傳感器,電磁閥(fa)等(deng)。