25-618901 Philve Philve 25/618901 Valve Valve Hydraulic valavu

Monga valavu yoteteza kuti ithetse kuchuluka kwa hydraulic system imagwiritsidwa ntchito poletsa kutsika kwa dongosololi, valavu imatsekedwa. Kukakamizidwa pamaso pa valavu sikupitilira malire, valavu imatsekedwa popanda mafuta kusefukira. Mukapanikizika ndi valavu isanapitirire mtengo wake, valavu imatseguka nthawi yomweyo, ndipo mafuta amatuluka kupita ku thanki kapena madera otsika, motero amalepheretsa kuchuluka kwa hydraulic system. Nthawi zambiri valavu yotetezedwa imagwiritsidwa ntchito mu dongosolo ndi pampu yosinthika, ndipo kukakamizidwa kwambiri kumayendetsedwa ndi 8% mpaka 10% kuposa kukakamiza kwa dongosololi.

Monga valavu yosefukira, kukakamizidwa mu hydraulic kachitidwe kanthawi kochulukitsa, ndi chinthu chachikulu komanso katunduyo ali ofanana. Pakadali pano, valavu nthawi zambiri imakhala yotseguka, yomwe nthawi zambiri imasefukira mafuta, ndi kuchuluka kwa mafuta omwe amagwiritsidwa ntchito ndi makina okwerera mu valavu ndi yayikulu, kuti kukakamizidwa kwamafuta kulowa mu hydraulic system. Komabe, chifukwa cha kutayika kwa mphamvu posefukira, nthawi zambiri kumagwiritsidwa ntchito pokhapokha ngati pali pampu wocheperako. Kupanikizika kwa valavu yothandizirayo kuyenera kukhala kofanana ndi kukakamiza kwa dongosololi.