Nissan VG30i cav
Txheem
Lub 3.0-liter Nissan VG30i cav tau sib sau ua ke rau ib lub sij hawm luv luv, los ntawm 1985 mus rau 1989, thiab sai sai muab txoj kev mus rau niaj hnub zog ntau zog units nrog kev txhaj tshuaj. Qhov kev txhaj tshuaj roj av ib leeg tau nruab rau ntawm cov tsheb thauj khoom lossis SUVs nkaus xwb.
12-valve internal combustion engines ntawm VG series muaj xws li: VG20E, VG20ET, VG30E, VG30ET thiab VG33E.
Specifications ntawm Nissan VG30i 3.0 liter engine
| Qhov tseeb ntim | 2960 cm³ |
| Lub kaw lus muaj zog | ib txhaj tshuaj |
| Internal combustion engine zog | 130 - 140 HP |
| Torque | 210 - 220 Nm |
| Lub tog raj kheej thaiv | hlau v6 |
| Thaiv lub taub hau | aluminium 12 v |
| Lub tog raj kheej taub | 87 hli |
| Piston mob stroke | 83 hli |
| Compression piv | 9.0 |
| Nta ntawm lub cav hluav taws xob sab hauv | tsis muaj |
| Hydraulic compensators | yog |
| Sijhawm tsav | qhov siv |
| Cov theem ntsuas | tsis muaj |
| Kev qhauj nqaj tawv | tsis muaj |
| Hom roj zoo li cas | 3.9 litres 5W-30 |
| Roj hom | AI-92 |
| Ib puag ncig cov chav kawm | EURO 1/2 Nws |
| Cov peev txheej kwv yees | 380 000 km |
Qhov hnyav ntawm lub cav VG30i hauv phau ntawv teev npe yog 220 kg
Cav naj npawb VG30i nyob rau ntawm qhov sib tshuam ntawm lub thaiv nrog lub thawv
Roj noj VG30i
Siv cov piv txwv ntawm 1989 Nissan Pathfinder nrog kev sib kis ntawm phau ntawv:
| Huab cua | 15.6 liters |
| Taug qab | 10.6 liters |
| Sib xyaw | 12.8 liters |
Zoo sib xws motors los ntawm lwm cov manufacturers:
Cov tsheb twg tau nruab nrog lub cav VG30i
| Nr 1 (D21) | 1985 - 1989 |
| Pathfinder 1 (WD21) | 1985 - 1989 |
| Terrano 1 (WD21) | 1985 - 1989 |
Disadvantages, breakdowns thiab teeb meem Nissan VG30 i
Lub ntsiab tsis ua hauj lwm yog rhuav tshem lub crankshaft shank thiab khoov lub li qub.
Hauv qhov chaw thib ob yog lub twj tso kua mis los yog tsis ua haujlwm ntawm hydraulic lifters
Ntau qhov tsis yooj yim ua rau tsis tu ncua ntawm qhov tso pa tawm manifold gasket
Thaum lub sij hawm tshem tawm ntawm qhov tso tawm, lub fastening studs feem ntau tawg tawm thiab qhov no yog ib qho teeb meem.
Nyob rau hauv tag nrho lwm yam, lub cav no txhim khu kev qha thiab muaj peev xwm loj heev.
