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Zolakwika zambiri za excavator solenoid valve

Pamene valavu yowonongeka ya crane yogwiritsira ntchito ili pakati, masinthidwe a matalikidwe osinthika amamira.

Onani ngati yamphamvu, valavu bwino ndi zigawo zina ndi zitoliro olowa mu variable matalikidwe hayidiroliki dongosolo kutayikira mafuta; Zikapezeka kuti pali kutayikira kwamafuta mu silinda, valavu yoyezera ndi zigawo zina ndi zitoliro zapaipi mu variable amplitude hydraulic system, ziyenera kuthetsedwa munthawi yake. Zikapezeka kuti palibe kutayikira mafuta mu yamphamvu, valavu bwino ndi zigawo zina ndi zitoliro olowa mu variable amplitude hayidiroliki dongosolo, kumasula tubing olowa mu chapamwamba patsekeke ya variable matalikidwe yamphamvu kuona ngati pali mosalekeza otaya mafuta. chodabwitsa, ngati apezeka kuti pali mosalekeza mafuta kutuluka, zikutanthauza kuti chisindikizo mu yamphamvu kuonongeka, kuti dera mafuta mu chapamwamba ndi m'munsi patsekeke chikugwirizana, ndiye yamphamvu chisindikizo ayenera m'malo. Ngati palibe mafuta opitilira mutatha kumasula bolt, ndipo boom imatsikabe, zimasonyeza kuti pali vuto mu valve balance. Ngati pali matupi akunja kapena ma grooves pamtunda wokhudza valavu ya valavu ndi thupi la valve mu valve yotsalira, kasupe mu valavu ya balance ndi yosweka kapena yokhazikika, kapena zisindikizo mu valavu zowonongeka zawonongeka, m'pofunika kusokoneza. , kuyeretsa, kukonza, kupera kukhudzana pamwamba pa valve spool ndi thupi la valve, kuona, kusintha kasupe, kusintha zisindikizo, etc.