hydraulic mpope solenoid vavu 111-9916 proportional solenoid valavu

Zolakwika zambiri za excavator solenoid valve

The variable matalikidwe yamphamvu ya crane si kuwuka

Choyamba yang'anani kusonyeza mtengo wa mphamvu gauge, ngati kusonyeza mtengo wa kuthamanga gauge ndi otsika, ndi hydraulic mpope flowline alibe oscillation ndi chimfine mafuta, kuonjezera throttle wa kupima kuthamanga, ndi kusonyeza mtengo kukwera, kungakhale adatsimikiza kuti chinsinsi cha vutoli ndi pampu ya hydraulic, ndipo pampu ya hydraulic iyenera kuchotsedwa. Ngati mtengo wosonyeza mphamvu yamagetsi ndi wotsika, chitoliro cha hydraulic pump outlet chili ndi oscillation, chimfine chamafuta, ndipo mtengo wosonyeza kupanikizika sikunasinthe, chifukwa cha vuto ndi valve yothandizira, valve yothandizira iyenera kukonzedwa. ndipo kuthamanga kwa valve yopumula kuyenera kusinthidwa. Ngati mtengo wosonyeza mphamvu yamagetsi ndi yachilendo, zimasonyeza kuti pampu ya hydraulic ndi valve yothandizira zimagwira ntchito bwino. Cholumikizira cha chubu chapamwamba cha silinda ya matalikidwe osinthika chiyenera kumasulidwa, kulowetsedwa mu chidebe choyera, ndikuyambiranso. Ngati mafuta akutuluka mwachangu, zikuwonetsa kuti silinda ya matalikidwe osinthika imakhala ndi kutayikira kwakukulu mkati, ndipo silinda ya silinda iyenera kusinthidwa. Ngati palibe kutuluka kwa mafuta, zimasonyeza kuti valavu yoyendetsera bwino ndi yolakwika, monga spool, tsinde la valve latsekedwa, malo okhudzana ndi spool ndi thupi la valve liri ndi matupi akunja, kapena pali zizindikiro zazikulu, ndi chisindikizo. yawonongeka. Panthawi imeneyi, m'pofunika disassemble, kukonza ndi pogaya kukhudza pamwamba valavu pachimake ndi valavu thupi, ndi m'malo zisindikizo.