Yeka ukuvuza amafutha enjini. Ingabe okungeziwe kuyasebenza?

Asebenza kanjani ama-sealants enjini?

Uma ukuvuza nge-pan gasket noma i-valve cover seal kulula ukukuqeda, khona-ke nge-crankshaft ne-camshaft oil seals, akuyona yonke into elula kangaka. Ukushintsha ama-gaskets, kwanele ukudiliza i-pan noma ikhava ye-valve bese ufaka izimpawu ezintsha. Ukushintsha izigxivizo zikawoyela zangaphambili kuzodinga okungenani ukuqaqa ingxenye yezinamathiselo kanye nendlela yokusabalalisa igesi. Futhi ukuze ungene esikhundleni se-crankshaft oil seal yangemuva, kufanele futhi uqaqe u-gearbox.

Ukuze uqonde ukuthi lokho okubizwa ngokuthi ukuvuza kokuyeka uwoyela kusebenza kanjani, cabangela ukwakheka kwezimpawu zamafutha kanye nesimiso sokusebenza kwazo.

Ngokwesakhiwo, izimpawu zikawoyela ngokuvamile zihlanganisa izakhi ezintathu:

• ifreyimu yensimbi esebenza ukugcina ukuma kwebhokisi lokugxusha futhi ngesikhathi esifanayo idlala indima yesakhiwo esikhulayo sokuxhumana nendawo yangaphandle ye-static (izindlu ze-cylinder block noma ikhanda le-cylinder);
• ungqimba lwenjoloba ukudala ukuqina;
• isiphethu esicindezelayo esicindezela ngokuqondile umhlathi ngokumelene ne-shaft futhi sithuthukise umphumela wokuvala webhokisi lokugxusha.

Ngokuhamba kwesikhathi, ngisho nezimpawu zekhwalithi ephezulu ziyayoma futhi zilahlekelwe ukunwebeka. Amandla entwasahlobo ayancipha. Futhi kancane kancane, ukuvuza kukawoyela kwakheka phakathi komphini nendawo esebenzayo yesipontshi esiye sanganwebeka.

Zonke izithasiselo zesigaba sokuyeka ukuvuza zinento eyodwa efanayo: zithambisa irabha futhi ngokwengxenye zibuyisele ukunwebeka kule nto. Ngaphansi kwesenzo sentwasahlobo, isiponji siphinde sicindezelwe ku-shaft, futhi ukugeleza kwamafutha kuyeka. Ukwengeza, lezi zengezo zithuthukisa i-viscosity.

Izingoma ezidumile nezici zohlelo lwazo

Namuhla, izithasiselo ezimbili zokumisa ukuvuza kwamafutha zithandwa kakhulu emakethe yaseRussia. Ake sibheke lezi zithako.

1. I-Hi-Gear HG Isakhiwo esinamandla impela, okuthi kwezinye izimo sikwazi ukumisa nokuvuza okudala. Ikhiqizwe ngamabhodlela ahlangene angama-355 ml. Kunconyelwe ukusetshenziswa kuwoyela omusha. Umthamo wonke uthululelwa entanyeni yokugcwalisa amafutha enjini efudumele. Imisa ukuvuza ngemuva kwezinsuku eziyi-1-2 ngokusetshenziswa kakhulu kwemoto. Uma imoto ishayelwa kancane, khona-ke inqubo yokuvala ingabambezeleka kuze kube yisonto elilodwa.
2. I-Liqui Moly Oil-Verlust-Stop ne-Pro-Line Oil-Verlust-Stop. Umehluko phakathi kokwakhiwa "okujwayelekile" nenguqulo ye-Pro ukuvolumu kuphela. Ebhodleleni le-Oil-Verlust-Stop 300 ml, i-Pro-Line - 1 litre. Isengezo sithululelwa enjini efudumele ngesilinganiso samagremu ayi-100 wokwakheka ngamalitha ayi-1,5 kawoyela. Ibhodlela elingu-300 ml lisetshenziswa ngesikhathi esisodwa, kungakhathaliseki umthamo wamafutha enjini. Ukugeleza phakathi kwezimpawu kuyama ngemva kokugijima kuka-600-800 km.

Womabili amakhambi asiza ngempumelelo encomekayo. Kodwa ngaphambi kokukhetha indlela yokulungisa usebenzisa isengezo sokumisa ukuvuza kwenjini, udinga ukuqonda ubuqili obuthile. Ngaphandle kwalokho, umnikazi wemoto angase adumale.

Okokuqala, noma yikuphi ukuvuza kokumisa uwoyela kufanele kusetshenziswe ngokushesha lapho kutholakala ukuvuza. Uma imoto isebenza isikhathi eside ngezivalo zikawoyela avuzayo, mancane amathuba okuthi isithasiselo sisebenze ngempumelelo.

Okwesibili, izimpawu zamafutha ezigqokwe kakhulu ezinemifantu noma ukugqokwa okubucayi kwesipontshi esisebenzayo ngeke zibuyiselwe uma usebenzisa isithasiselo. Okufanayo kusebenza ekulimazeni kwesihlalo se-shaft. Kulezi zimo, kuyodingeka ukulungiswa. Isengezo cishe sizonciphisa izinga lokuvuza kancane, kodwa ngeke siyiqede ngokuphelele inkinga.

Okwesithathu, uma injini inezinkinga ngesimo sediphozithi eningi ye-sludge, kutuswa ukuthi ushayele ngaphambili injini yomlilo yangaphakathi. Misa ukuvuza kunomphumela omncane omubi: izingxenye ezisebenzayo zihlala kancane ezindaweni okungenzeka zijwayele ukunqwabelana udaka. Ngezinye izikhathi, uma injini ingcole kakhulu, imigudu kawoyela yeziphakamisi ezinama-hydraulic iyavaleka. Izimoto ezingenayo inkinga yokungcola ngeke zilinyazwe yile mikhiqizo.

Ukubuyekezwa Komnikazi Wezimoto

Abanikazi bezimoto bashiya izibuyekezo ezixubile mayelana nokuvala izithasiselo. Kwamanye amamotho, ukuvuza kuma ngokuphelele futhi isikhathi eside. Kwezinye izinjini ezivuthayo zangaphakathi, ukuvuza kusele. Futhi ngezinye izikhathi ukushuba kwabo akunciphi.

Lokhu kuvame ukubangelwa ukwephulwa kwemibandela yokusetshenziswa kwesengezo. Abashayeli bezimoto babona ukwakheka okulula kokuthambisa izimpawu zenjoloba njengekhambi eliyisimangaliso. Futhi bawuthululela ezinjinini ezinezimpawu ezicekelwe phansi ngokomzimba, zilindele ukubuyiselwa kwazo. Okungukuthi, okungenakwenzeka.

Abanye abanikazi bezimoto, ngaphezu kokuqeda ukuvuza kukawoyela ngaphandle, phawula ukucaciswa kwe-exhaust. Imoto iqala ukushunqa kancane. Lokhu kungenxa yokuthi ngaphezu kokubuyisela ukunwebeka kwe-crankshaft ne-camshaft oil seals, ama-valve stem seal nawo ayathamba. Futhi uma imoto iqala ukubhema kancane, khona-ke lokhu kubonisa ukuvuza kwangaphambili ngokusebenzisa izimpawu ze-valve.

Ukufingqa, singasho lokhu: ukwakheka kokuyeka ukuvuza kusebenza kahle uma kuqondiwe futhi kusetshenziswa ngendlela efike ngesikhathi.

Misa ukuvuza kwenjini ye-Hi-Gear HG2231