Inokodzera excavator loader accessories hydraulic proportional valve RE177539

Iwe unogona kunge usingazivi zvakawanda nezvemavharuvhu ekuchengetedza, asi kana zvasvika pakuremedza (kufashukira) mavharuvhu, mavharuvhu echiteshi chemafuta kana pfuti yechipiri, unogona kunge uine fungidziro. Mamwe matambudziko akajairika evacheri anokonzerwa nekutadza kwevhavhavhavha, sekunonoka kumhanya, kushaya simba, kuputika kwepombi kana hydraulic pombi kuputika, cylinder lever bending uye zvichingodaro. Pasina zvakawanda zvekutaura, hama inotevera yekuchera ichakupa sumo yakadzama kune mhinduro yevhavhavhavha uye kutadza kwayo, ndinotenda iwe uchange wakazara nekukohwa.
Ivhavha yekuyamura inosungirirwa pavhavha huru yekudzora (mugovera) padivi pechidzitiro chekushanda. Muchitarisiko, vharuvhu yekuyamura ine cylindrical uye yakafanana chaizvo neiyo huru yekuyamura vharafu. Musiyano ndiwo tambo yekugadzirisa pamusoro. Ivhavhavha yekudzivirira ine shinda imwe uye vharafu huru yekuyamura ine tambo mbiri. Pakumanikidza kwekuisa, iyo yekumanikidza yekumisikidza yevhavhavhavha yakakwira kupfuura iyo yekumanikidza setpoint yevhavha huru yekuyamura.
Mumamiriro ezvinhu akajairwa, vharafu yekudzivirira haibatanidzi mubasa, saka kuyerwa kwekumanikidzwa kwevhavha yekudzivirira inokosha uye haigoni kuyerwa zvakananga nechiridzwa. Kudzvinyirirwa kwevhavha huru yekuyamura inoda kuwedzerwa mberi uye inogona kuyerwa chete mushure mokunge yakakwirira kudarika kukosha kwevhavha yekuchengetedza.