Abahinzi bakoresheje moteri za mazutu muri rusange bazi ko umunwa ari umwe mu mirongo itatu y’ibice by’ubuhanga mu gutanga lisansi. Ubusanzwe buramara amasaha arenga 1.000. Ariko kubera ikoreshwa ridakwiriye, akenshi bakoresha amasaha amagana, ndetse n’amasaha menshi ku ikarita yo kwangirika no gucika. Impamvu imwe nyamukuru ituma umunwa ufata: 1, amavuta ya mazutu ntabwo asukuye, hari umwanda mu muyoboro w’amavuta ufite umuvuduko mwinshi, ku buryo umugozi w’urushinge udafunze neza, umwuka ufite umuvuduko mwinshi mu cyumba cyo gutwika urimo gusubira inyuma, kandi umugozi w’urushinge urashya. Byongeye kandi, isoko igenzura umuvuduko w’urushinge, tappet n’ibindi bice by’ibintu byanduye binyura mu mugozi w’urushinge byimuwe mu gice cyo hejuru cya vali y’urushinge rw’urushinge, cyangwa mu muhanda w’amavuta kugira ngo hirindwe ko umugozi w’ipamba usohoka, insinga y’icyuma inyura mu muyoboro w’urushinge ujya mu muyoboro, bizatuma ibice by’urushinge bifata. 2. Ubushyuhe bw’imashini buba buri hejuru cyane, gukonja kwa crankjet ntabwo ari byiza, kandi ibice by’urushinge rw’urushinge rwakozwe birafata. Ariko igihe cyo gutanga amavuta cyaratinze cyane, igipimo cy'umuyoboro wo gukonjesha kiba kinini cyane cyangwa cyarazibye, impeller ya pompe yangiritse, moteri iremereye cyane n'ibindi bizatuma moteri ishyuha cyane.3, valve isohora umwuka, ku buryo injector ihagarika ikibazo cyo gutemba kw'amavuta, bigatuma amazi atwikwa n'umuyoboro wa coke carbone, ikibazo cyo gupfundika.4. Iyo injector ishyizwemo, gasket cyangwa gasket birangirika, bigatuma umwuka usohoka, bigatuma ubushyuhe bw'aho injector ishyirwa hejuru cyane kandi igapfundika.5, umuvuduko wo gupfundika kwa jet uba muto cyane, bigatuma umwuka usubira inyuma mu cyumba cyo gutwika;6, impamvu zikorwa n'ibice, nko gushyiraho umwobo wa silinda umutwe n'umutwe wa silinda bihura cyane, umubiri wa silinda umutwe n'umutwe wa silinda ku mwobo wo gushyiraho ni muto cyane, gutunganya umwobo wa silinda umutwe w'injector ni munini cyane. Icya kabiri, uburyo bwo gusana nozzle ipfundika: umuyoboro wa mbere upfundika mu gushyushya mazutu cyangwa amavuta, hanyuma ukuremo upfunyitse igitambaro, hanyuma intoki zigafunga valve y'urushinge hanyuma buhoro buhoro, valve y'urushinge iva mu mubiri wa valve y'urushinge isohoka. Suka amavuta make meza mu gice cy'urushinge, kugira ngo agakoresho k'urushinge mu gice cy'urushinge gasubiremo ibikorwa, kugeza igihe agakoresho k'urushinge gashobora kugenda neza mu gice cy'urushinge. Niba hari ibimenyetso byo gushya ku buso bwo gufunga bwa gakoresho k'urushinge, gakwiye gusya hakoreshejwe agakoresho ko gusya. Mu gusya, witondere ingano y'agakoresho ko gusya kandi ukoreshe igihe cyo gusya. Sukura ibice by'agakoresho k'urushinge ku gikoresho cyo gusya, kandi uhindure umuvuduko w'igishinge ushobora kongera gukoreshwa. Gukoresha lisansi Mu gukoresha lisansi, bamwe mu bakiriya bagaragaza imikorere yo gukoresha lisansi vuba cyane, ariko ntibazi ibice byihariye byo gukomeza gutunganya, ibi bikurikira ni byo ugomba gusesengura mu bihe bitandukanye: Ubwa mbere, iyo bigaragaye ko gukoresha amavuta ari menshi cyane, tugomba kubanza gusuzuma niba hari amavuta yavuye mu gice cy'urushinge n'igipfundikizo cy'icyuma, isahani nini, igipfundikizo cy'inyuma n'igipfundikizo ku ruhande rw'uruziga rw'umurongo. Mu gihe havuye amavuta, reba niba gakoresho yo gufunga kuri buri gice cy'urushinge yuzuye, hanyuma usimbuze gakoresho yo gufunga yangiritse. Niba agakoresho ko gufunga karangiye, reba niba vis zo guhuza za buri gice zirekuye. Koresha spanner kugira ngo ushyireho torque yagenwe kuri bolt ifunguye. Niba igice cy'ibanze cyavuzwe haruguru ari cyo gisanzwe, hamwe n'amavuta yamenetse mu mwanya wa rack, igenzura ry'agasanduku k'amavuta, agace gasuzumwa cyane cyane ku ruhande rw'amavuta hamwe n'agasanduku k'uruziga rw'umuhanda ku ruhande rw'imbere, kubera ko screw ifunguye, uruziga rw'amavuta munsi y'impandeshatu n'urufunguzo rw'igikonoshwa cy'uburinzi. Inguni itera gukoraho brush igihe kirekire, gusya agasanduku k'amavuta binyuze mu gukora icyuho no gukora amavuta. Icya kabiri, gukoresha moteri igihe kirekire kwangirika, cyangwa kwangirika kudasanzwe bitewe no kudakora neza, bizatuma liner ya silinda ya mazutu ikozwe mu buryo bwo gukurura, umurambararo wa silinda, aho piston irenga agaciro kagenwe, ku buryo imbaraga zo gushyigikira impeta ya piston zigabanuka, ikibazo cyo gukurura amavuta ntigisukuye. Cyangwa kubera ko isoko ry'imbere ry'inkingi mu mpeta y'amavuta rivanywe mu mwanya wo gufungura impeta y'amavuta, bigatuma amavuta adasukuye ashwanyagurika kandi agashya, bigatera ibimenyetso bikomeye byo gukoresha amavuta, bigaragazwa no kugorana gutangira kwa moteri ya mazutu, umuyoboro w'imyotsi urimo umwotsi w'ubururu, igikoresho gikomeye cyo guhumeka gikoreshwa mu gusya amavuta. Byongeye kandi, piston igomba kuba iri hejuru, mu guteranya bitewe n'icyerekezo cy'aho icyumba cyo gutwika giherereye kugira ngo kibe inversion, nubwo bitazagira ingaruka ku gutangirira kwa moteri ya mazutu, ariko igihombo cy'amavuta kizaba gikomeye cyane, ikoreshwa rya lisansi mu biro 0.5 cyangwa birenga ku munsi. Icya gatatu, kwangirika k'imiyoboro ya valve bizatwika amavuta ya moteri ya mazutu ni gake cyane, ariko dukurikije amakuru ajyanye nayo, ni impamvu idakwiye gufatwa nk'aho ari yo.
