Toyota 7M-GE cav
Txheem
Lub 3.0-liter 24-valve Toyota 7M-GE engine yog tsim los ntawm lub tuam txhab los ntawm 1986 txog 1992 thiab tau nruab rau cov qauv nrov ntawm cov neeg Nyij Pooj txhawj xeeb xws li Supra, Chaser, Crown thiab Mark II. Lub hwj chim chav tsev no tau txawv los ntawm qhov txawv txav ntawm cov li qub ntawm lub kaum sab xis ntawm 50 degrees.
Cov M series kuj suav nrog cov tshuab hluav taws xob sab hauv: 5M-EU, 5M-GE thiab 7M-GTE.
Technical yam ntxwv ntawm Toyota 7M-GE 3.0 liter engine
| Qhov tseeb ntim | 2954 cm³ |
| Lub kaw lus muaj zog | txhaj tshuaj |
| Internal combustion engine zog | 190 - 205 HP |
| Torque | 250 - 265 Nm |
| Lub tog raj kheej thaiv | cam khwb cia hlau R6 |
| Thaiv lub taub hau | aluminium 24 v |
| Lub tog raj kheej taub | 83 hli |
| Piston mob stroke | 91 hli |
| Compression piv | 9.1 |
| Nta ntawm lub cav hluav taws xob sab hauv | DOHC |
| Hydraulic compensators | tsis muaj |
| Sijhawm tsav | siv |
| Cov theem ntsuas | tsis muaj |
| Kev qhauj nqaj tawv | tsis muaj |
| Hom roj zoo li cas | 4.4 litres 5W-30 |
| Roj hom | AI-92 |
| Ib puag ncig cov chav kawm | EURO 2 |
| Cov peev txheej kwv yees | 300 000 km |
7M-GE cav catalog hnyav yog 185 kg
Lub cav naj npawb 7M-GE nyob rau sab xis ntawm cov roj lim
Roj noj Toyota 7M-GE
Siv cov piv txwv ntawm 1990 Toyota Mark II nrog phau ntawv kis tau tus mob:
| Huab cua | 12.1 liters |
| Taug qab | 8.2 liters |
| Sib xyaw | 10.0 liters |
Cov tsheb twg tau nruab nrog lub cav 7M-GE 3.0 l
| Chaser 4 (X80) | 1989 - 1992 |
| Crown 8 (S130) | 1987 - 1991 |
| Mark II 6 (X80) | 1988 - 1992 |
| Saum 3 (A70) | 1986 - 1992 |
Qhov tsis zoo, kev tawg thiab teeb meem ntawm 7M-GE sab hauv combustion engine
Cov teeb meem nto moo tshaj plaws hauv lub cav sib xyaw yog qhov tawg ntawm lub tog raj kheej taub hau gasket hauv thaj tsam ntawm 6 lub tog raj kheej
Feem ntau, cov tswv ncab lub tog raj kheej taub hau bolts ntau dhau thiab tsuas ua rau lawv tawg.
Tsis tas li ntawm no feem ntau lub ignition system tsis ua hauj lwm thiab lub idle valve sticks.
Cov ntsiab lus tsis muaj zog ntawm lub cav combustion sab hauv suav nrog cov roj twj tso kua mis, nws qhov kev ua tau zoo yog tsawg
Tsis muaj hydraulic lifters thiab txhua 100 txhiab km nws yog tsim nyog los kho cov li qub
