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Mfundo yogwirira ntchito ya excavator hydraulic system
Dongosolo la hydraulic of excavator ndi gawo lofunikira la chofufutira, chomwe chingagwiritse ntchito makina amadzimadzi kuti azindikire kutembenuka kwa mphamvu zamakina ndi mphamvu zomwe zingatheke, kotero kuti zochita zonse zamakina zimagwirizanitsidwa komanso kukhazikika. Dongosolo la hydraulic limathanso kuwongolera zigawo za hydraulic kuti zikwaniritse zochitika zosiyanasiyana
Chofunikira. Pogwira ntchito yofukula, ntchito yabwino ya hydraulic system imatha kuonetsetsa kuti makinawo akuyenda bwino, komanso kuonetsetsa chitetezo ndi kudalirika kwa makinawo.
Mfundo yogwirira ntchito ya hydraulic system makamaka imapangidwa ndi hydraulic pump, hydraulic motor, hydraulic cylinder, valve control valve, valve control valve, valve control valve, tank mafuta, chitoliro cha mafuta ndi zina zotero. Ntchito yayikulu yama hydraulic system ndikukankhira mphamvu ya hydraulic yamakina omanga ndi mafuta othamanga kwambiri operekedwa ndi pampu ya hydraulic.
Masilinda, ma hydraulic motors ndi ma actuator ena, zomwe zimapangitsa kusuntha kosiyanasiyana.
Pampu ya hydraulic ndi hydraulic system mumafuta otsika kwambiri kudzera pamakina amakina, kotero kuti kupanikizika kwake kumafunika kupanikizika kwambiri. Mafuta othamanga kwambiri amayenda potuluka pampu ya hydraulic kupita kuzinthu zosiyanasiyana zamakina, ndipo mafuta a hydraulic amathanso kupangidwa ndi silinda ya hydraulic kapena hydraulic motor.
Kupanikizika kumabwezeretsedwa ku pampu ya hydraulic, kotero kuti voliyumu ya pampu ya hydraulic imangosinthira ku malo ogwira ntchito pansi pazikhalidwe zosiyanasiyana.