Excavator accessories e200b e320b Rubatsiro rwevanhu vetsamba auxiliary pfuti hydraulic valve 352-7122

Iyo huru yekuyamura vharuvhu yakaiswa pamigumo yekumusoro uye yakaderera yeiyo huru yekudzora vharuvhu, imwe yepamusoro uye imwe yakaderera. Iyo vharuvhu inoisa kumanikidzwa kwakanyanya kweiyo yese hydraulic system yekushanda. Kana dzvinyiriro yehurongwa ikapfuura kudzvanywa kweiyo imba huru yekuyamura, iyo Belve huru yekuyamura inovhura iyo tangi yekudzokorora kuti ifadze kuTangi kuti itange kudzivirira iyo hydraulic system uye kudzivirira kunyanyisa kumanikidzwa kwemafuta. Valve yekuyamura ine maviri miviri yekumanikidzwa, apo iyo yekudzvinyirira yadzimwa, yekudzvinyirirwa kwekutanga kwe 355kg / cm2; Kana iyo yekufambisa yekutyaira iri, isa iyo Pronto 380KG / CM2 yeChikamu chechipiri.

Kukanganisa Kuongororwa

Chisimba Phenomenon: Iko kumhanya kwezvinhu zvese zvekushanda kunononoka (kumhanya kwezvinhu zvese zvekushanda kwakaderera pane kukosha), basa risina kusimba, kudzvinyirira kwepombi kushoma pane 150kg / cm2.
Kuongorora kwespection: Iyo huru yekuyamura vharuvhu plunger (3) ine tsvina ichivharira iyo φ0.5 gomba.

Kuongorora kutadza: Nekuda kwe plug yePlunger (3) Hoble, kusiyana kwekumanikidza pakati pePlunger (3) inowanzo kuvhurika, uye yakajairika tank

Kugadzirisa dambudziko: 1) disassemble uye ugechense vheji usati waisamisikidza.

2) Tarisa iyo hydraulic yemafuta uye yefaira isina kuchinjwa kwenguva yakareba, yakasviba kwazvo, kusvibiswa kwakawanda, kusviba kunovhara maburi kubva kumafuta eHydraulic, kutsiva iyo hydraulic yemafuta uye yeiyo fritter element.

3) Edza zvakare mushure mekunge zvese zvapera, uye kumanikidzwa kuchadzokera kune zvakajairika.