1, Okubangelwa ukungcola kwensimbi
A. Kungenzeka kakhulu kube imfucumfucu elimazayo ekhiqizwa ukuzungezisa ngesivinini esiphezulu kwephampu.Kufanele ucabangele zonke izakhi ezijikelezayo ngepompo, njengokugqokwa kwama-bearings namagumbi evolumu;
B. I-valve ye-hydraulic igijima iye phambili naphambili, kanye nemfucumfucu ekhiqizwa ukusebenza emuva naphambili kwe-cylinder, kodwa lesi simo ngeke senzeke ngesikhathi esifushane;
C. Umshini omusha.Izokhiqiza amafayili ensimbi amaningi uma isisetshenziswa sisebenza. Angazi noma uzothulula uwoyela we-hydraulic ethangini likawoyela uma ushintsha uwoyela.
Ngemva kokusebenzisa uhlelo olusha lokujikeleza kwamafutha, sula ithangi lamafutha ngendwangu kakotini bese wengeza amasha.Uma uwoyela ungekho, kungase kube nenqwaba yamafayili ensimbi asele ethangini likawoyela, okuzokwenza ukuthi amafutha amasha angcole futhi abe mnyama.
2. Izici zemvelo zangaphandle
Hlola ukuthi isistimu yakho ye-hydraulic ivaliwe yini nokuthi imbobo yokuphefumula iphelele yini;hlola izingxenye eziveziwe zengxenye ye-hydraulic yezinto zokusebenza ukuze ubone ukuthi uphawu luqinile, njengendandatho yothuli yesilinda samafutha.
A. Ayihlanzekile lapho ushintsha uwoyela we-hydraulic;
B. Uphawu lwamafutha luyaguga;
C. Indawo yokusebenza ye-excavator yimbi kakhulu futhi isici sokuhlunga sivinjiwe;
D. Kunamabhamuza omoya amaningi emoyeni wepompo ye-hydraulic;
E. Ithangi likawoyela we-hydraulic lixhumana nomoya.Uthuli nokungcola emoyeni kuzongena ethangini lamafutha ngemva kwesikhathi eside sokusetshenziswa, futhi amafutha kufanele angcolile;
F. Uma ukuhlolwa kosayizi wezinhlayiyana zamafutha kuhlangabezana nezidingo zokuhlanzeka, kungakhishwa ukuthi ukungcola kothuli.Ngokuqinisekile, kubangelwa izinga lokushisa eliphezulu lamafutha we-hydraulic!Ngalesi sikhathi, kufanele usebenzise uwoyela we-hydraulic osezingeni eliphakeme, uhlole isihlungi sokubuyisela uwoyela, umjikelezo kawoyela wokushabalalisa ukushisa, ukugxila ku-radiator kawoyela we-hydraulic, futhi ngokuvamile ulondoloze ngokuvumelana nemithethonqubo.
3, i-hydraulic breaker grease
Amafutha amnyama ohlelweni lwe-hydraulic of the excavator abangelwa uthuli kuphela, kodwa futhi nokugcwaliswa okungavamile kwebhotela.
Isibonelo: lapho ibanga phakathi kwe-bushing kanye nensimbi yensimbi idlula i-8 mm (umunwe omncane ungafakwa), kunconywa ukuthi ubuyisele i-bushing.Ngokwesilinganiso, wonke amabhantshi angaphandle angu-2 adinga ukushintshwa ngomkhono wangaphakathi.Lapho ushintsha izinsiza ze-hydraulic ezifana namapayipi kawoyela, amapayipi ensimbi, kanye nezinto zokuhlunga uwoyela ezibuyisela uwoyela, isiphuli-mthetho kufanele sihlanzwe ngothuli noma imfucumfucu kusixhumi esibonakalayo ngaphambi kokuthi sithukululwe futhi sishintshwe.
Lapho ugcwalisa amafutha, i-breaker idinga ukuphakanyiswa, futhi i-chisel kufanele icindezelwe ku-piston.Isikhathi ngasinye, isibhamu esiwuhhafu kuphela sesibhamu esivamile esidinga ukugcwaliswa.
uma i-chisel ingacindezelwa lapho igcwalisa amafutha, kuyoba khona amafutha emkhawulweni ongaphezulu we-chisel groove.Lapho ishizolo lisebenza, amafutha azogxumela ngokuqondile uphawu lukawoyela oluyinhloko lwesando esichotshozwayo.Ukunyakaza okuphindaphindayo kwepiston kuletha amafutha emzimbeni we-cylinder we-breaker, bese amafutha we-hydraulic emzimbeni we-cylinder we-breaker axutshwe ohlelweni lwe-hydraulic ye-excavator, uwoyela we-hydraulic uwohloka futhi ube mnyama)
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Isikhathi sokuthumela: Jul-23-2022