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Maitiro ekuita nekudonha kwemafuta e hydraulic muchina

Nguva: 2022-09-02 Hits: 4

Chokutanga pane zvose, bvisa tafura yekushanda pasi pepiston tsvimbo, bvisa pombizvigadzirwa yepombi yemafuta (kana ichishanda, ndiyo pombi yemafuta mukudzoka), uye kusunungura mafuta e hydraulic mu hydraulic cylinder. Pombizvigadzirwa pamusoro pechidziva chekusarudza mafuta hachina kucheneswa kuti mafuta ayerere achidzokera mudziva remafuta.

 

Sunungura musoro wecylinder pasi pemutanda wepiston uye shandisa chidhiraivho chepini kudhonza ruoko rwegwara, rine maburi maviri ane shinda yeM8, kunze kwehydraulic cylinder.

Mucheto wekunze wegwara rinotungamira rakagadzirwa neO-mhete mbiri ine dhayamita yemukati ye160 uye dhayamita yechikamu che5.7. Gomba remukati i110 diki Y rubber seal ring.

 

Iyo piston tsvimbo iri kubuda mafuta parwendo rwekudzoka, inova yekutsiva 110 diki Y rubber seal ring.

 

Paunenge uchiisa diki Y rubha yekuisa chisimbiso mhete, zvinofanirwa kucherechedzwa kuti yekuisa chisimbiso muromo unofanirwa kunge uine mafuta ekumanikidza, uye yekuisa chisimbiso muromo unofanirwa kunge uri kumusoro apa. Diki Y rabha yekuisa chisimbiso mhete, kana kudzvanywa kwemafuta kuchikwira, muromo unovhurika, kuitira kuti muromo uye chisimbiso chepamusoro zvakanamira padyo, kuitira kuti uvandudze kugona kuvhara. Saka, pano panofanira kungwarira kuti usanyepedzera kupesana. Iri divi regwara remaoko rine maviri M8 maburi maburi rakatarisa pasi.

 

Nekuti chisimbiso chemuromo chinofanira kunge chiri kumusoro, zvinonyanya kunetsa kupinza ruoko rwegwara mutsvimbo yepiston. Pano panofanira kugadziriswa bushing, iyo dhayamita yekunze yebhushi ndeye 109.8mm, iyo yemukati dhayamita yebhushi ndeye 90-100mm, kureba kwechisimbiso mhete ukobvu 2-5 nguva, uye zviri nani kuti usapfuure kureba iyo sleeve sleeve, sarudza 30-50mm. Pano zvakare zvinoenderana nepiston tsvimbo musoro chamfering mamiriro, mugwenzi kune imwe mugumo wemotokari inorova.

 

Chamfer iyo bushing kuburikidza nemusoro uyu mugwara rekutungamira (kumagumo kwechisimbiso mhete haisi muromo, ndiko kuti, padivi regwara regwara rine buri rakarukwa mukati maro), zvekuti bushing inotsikirira pamuromo wechisimbiso. ring. Ipapo ruoko rwemutungamiriri pamwe chete negwenzi mupiston tsvimbo, tsvimbo yepiston mugwara regwara, bushing kunze, ipapo bushing rinopedza basa rayo.