Izici Nissan vq40, vq40de izinjini
Okuqukethwe
Amamodeli okuqala wamandla alo mndeni aqala ukukhiqizwa ngobuningi ngo-1952. Umthamo wabo wokusebenza wawusukela ku-0,9 kuya ku-1,1 amalitha. Umklamo wawuhlanganisa uhlelo lwe-DOHC, okungukuthi, ama-camshaft amabili ayetholakala ekhanda lesilinda. Ukukhiqizwa kwe-serial yale motor kwaphela ngo-1966.
Injini yenze ukuguqulwa okukhulu ngo-1968. Yaqala ukufaka amasilinda angu-6. Umklamo wawuhlanganisa i-carburetor, futhi umthamo wokusebenza ukhuphuke waba ngamalitha angu-2. Ngokuzayo, iyunithi yamandla ibilokhu ingaphansi kokuthuthukiswa nokuthuthukiswa. Ukwenyuka kwezici zokusebenza, njengamandla, insiza, ukwethembeka, umthamo wokusebenza, kanye nokuzinza ngesikhathi sokusebenza. Namuhla, inzalo yamamodeli okuqala isabalele.
Технические характеристики
I-Nissan vq40, izinjini ze-vq40de zinezici eziningi ezinquma izindleko zazo. Kunomehluko ezicini zala mamodeli, kodwa abalulekile kuphela ekuqondeni abantu.
| Характеристика | Incazelo |
|---|---|
| ivolumu yokusebenza. | 3954 cubic amasentimitha. |
| I-Piston stroke. | 92 mm. |
| Amandla aphezulu. | Isuka ku-261 iye ku-269 hp. kuye ngohlobo lwenjini. |
| Isilinganiso sokucindezela. | 9,7. |
| I-torque ephezulu kakhulu. | 381 - 385 N * m ku-4000 rpm. |
| Inombolo yama-valve isilinda ngasinye. | 4. |
| Amafutha asetshenzisiwe. | Uphethiloli. |
| Ububanzi besilinda. | 95,5 mm. |
| Ukusetshenziswa kwephethiloli. | Isuka ku-13,8 iye ku-16,1 amalitha ngebanga lika-100 km. |
| Insiza yesampula. | Cishe i-300000 km. |
Abashayeli abaningi bezimoto banobunzima bokuthola inombolo yenjini. Kufanele bazi ukuthi isethi yezinombolo ezifunwayo cishe itholakala ngaphansi kwekhava yomqoqi.
Ithembeke kangakanani injini?
I-Nissan vq40, izinjini ze-vq40de zingamayunithi wamandla athembekile, kodwa, njenganoma yimuphi umshini, zidinga ukulungiswa ngezikhathi ezithile. Zinezinombolo zamaphutha ezici, ezihlanganisa:
- Ukwenyuka kokusetshenziswa kwamafutha. Lokhu kungenxa yama-catalysts ahluleka ngokushesha uma usebenzisa uphethiloli wekhwalithi ephansi.
- Ukungenzi lutho okungazinzile ngenxa yezinkinga zokumboza i-camshaft.
- Ukushisa ngokweqile, okuwumphumela wokuguquguquka kwesembozo se-valve.
Ungakwazi ukuvimbela ukwenzeka kwezinkinga ezichazwe ngokwenza ukulungisa nokugcina njalo. Izinkinga azenzeki kaningi, kodwa ngesibonakaliso sokuqala kufanelekile ukuthatha isinyathelo.
Ukulondolozeka
Amayunithi kagesi anomklamo ongeyona inkimbinkimbi kakhulu, okwenza kube nokwenzeka ukuba azenzele wona egalaji lomuntu siqu izinqubo ezinjengokulungisa, ukugcinwa, ukuxilonga, ukushintshwa kwezinto ezisetshenziswayo kanye noketshezi olusebenzayo.
Ukugcinwa kwezimoto kungenziwa ngamakhono nolwazi oludingekayo. Uma lingekho, akufanele uzame ukwenza imisebenzi esohlwini uwedwa.
Ukungenelela okungenangqondo kungaholela ezinkingeni ezinkulu kanye nokuwohloka, ukuqedwa kwakho okuzodinga izimali ezibalulekile.
Ngaphezu kwalokho, imiphumela yokuhlanganisa okungalungile noma ukulungiswa kungakhubaza ngokuphelele iyunithi yamandla. Ngenxa yalokho, uzodinga ukuthenga injini entsha, engeyona eshibhile.
Hlobo luni lwamafutha lokuthela
Ukukhetha okulungile kwamafutha kuzonciphisa ukuguga ezingxenyeni zenjini futhi kwandise impilo yokusebenza. OkweNissan vq40, izinjini ze-vq40de, uwoyela omakwe:
- 5W30, eqinisekisa ukusebenza kahle kweyunithi yamandla ezindaweni zasemadolobheni.
- Kuyi-lubricant yezinhlobonhlobo zokwenziwa, okubandakanya izithasiselo ezikhethekile ezivumela ukuthi igcine izakhiwo zayo zokusebenza isikhathi eside.
Amafutha achazwe anezici eziyingqayizivele okufanele zicatshangelwe ukuze wenze isicelo siphumelele ngangokunokwenzeka.
Imiphi imishini efakiwe
I-Nissan vq40, izinjini ze-vq40de zisetshenziswa kabanzi ngenxa yokusebenza kwazo okuphezulu nokuthembeka. Afakwe kokuthi:
- I-Nissan Pathfinder, okuyimoto yabagibeli, okuyi-cross-size crossover. Ihlanganisa amandla aphezulu, ukwethembeka nokuzinza kunoma iyiphi indawo yomgwaqo. Umklamo uhlanganisa iyunithi yamandla enomthamo wama-2,5 amalitha.
- Nissan Xterra. Imoto iyimoto ewumbukwane engekho emgwaqeni eyenzelwe ukunqoba izithiyo zamanzi, ukushayela endaweni enezintaba nangaphandle komgwaqo. Imoto ifakwe uhlelo lokuvikela olusezingeni eliphezulu. Lokhu kuqinisekisa ukuphepha okuphelele kwempilo nempilo yomshayeli nabagibeli.
Izimoto ezichazwe zinezici eziyingqayizivele, kodwa zihlanganiswe yiyunithi yamandla. Kwenza izimoto zibe namandla futhi zihlale isikhathi eside.
