Ilungele i-Excavator Loader Accessories Hydraulic ngokulinganayo Valve Re177539

Ungahle ungazi okuningi ngama-valves okuphepha, kepha uma kukhulunywa ngokulayisha ngokweqile (okuchichima) ama-valves, imbobo yamafutha echwebeni noma izibhamu zesibili, ungahle ube nomuzwa. Ezinye izinkinga ezivamile zabavubukuli zibangelwa ukwehluleka kwama-valves ezokuphepha, njengejubane elihamba kancane, ubuthakathaka, ukuqhuma kwepayipi noma ipayipi lepayipi le-hydraulic, i-cylinder lever egoba nokunye. Ngaphandle kokusho okuningi, lokhu okumba okulandelayo kuzokunikeza ukwethulwa okuningiliziwe kwikhambi le-valve yokuphepha kanye nokwehluleka kwalo, ngikholwa ukuthi uzogcwala ukuvuna.
I-valve yokusiza ifakwe kwi-valve yokulawula enkulu (umsabalalisi) ohlangothini lwesiqu esisebenzayo. Ngokubukeka, i-valve yokusiza yi-cylindrical futhi ifana kakhulu ne-kelve enkulu yokusiza. Umehluko umugqa wokulungiswa phezulu phezulu. I-valve yezokuphepha inentambo eyodwa ne-valve enkulu yokusiza inezintambo ezimbili. Ekhompiyutha yengcindezi, iqoqo lokucindezela le-valve yezokuphepha liphakeme kunombuso wokucindezela we-valve enkulu yokusiza.
Ngaphansi kwezimo ezijwayelekile, i-valve yezokuphepha ayihlanganyeli emsebenzini, ngakho-ke isilinganiso sokucindezela kwe-valve yezokuphepha sikhethekile futhi asikwazi ukukalwa ngqo nethuluzi. Ingcindezi ye-valve yosizo olukhulu kudingeka inyuswe ngaphambi kwesikhathi futhi ingalinganiswa kuphela ngemuva kokuthi iphakeme kunenani lokucindezela le-valve yephepha.