Toyota 2AR-FSE cav
2AR-FSE yog kev hloov kho ntawm 2AR-FE ICE. Chav tsev tau tsim tawm txij li xyoo 2011 thiab tau teeb tsa rau Toyota Camry, Lexus LS, Lexus IS thiab lwm yam qauv. Xws li hybrid versions. 2AR-FSE version txawv ntawm lub hauv paus cav hauv cov kev hloov hauv qab no:
- nce compression piv vim siv lwm yam pistons;
- txhim kho lub tog raj kheej taub hau nrog cov camshafts tshiab;
- hloov kho cav tswj kev pab cuam;
- kev txhaj tshuaj ua ke D4-S.
Qhov kawg yog tsim nyog los ze zog saib. Kev txhaj tshuaj sib xyaw ua ke yog kev teeb tsa hauv ib lub cav ntawm cov injectors ntawm kev txhaj tshuaj ncaj qha rau hauv lub tog raj kheej nrog rau cov tshuaj txhaj tshuaj ntawm cov tshuaj faib rau hauv cov khoom noj khoom haus. Kev txhaj tshuaj ncaj qha muab lub tsheb nrog ntau qhov zoo:
- ntau tiav combustion ntawm qhov sib tov;
- torque nce;
- kev lag luam.
Tab sis nyob rau hauv qee hom kev ua haujlwm ntawm lub cav, cov kua qaub ntau dhau yog tawm mus rau hauv qhov chaw. Nyob rau hauv cov ntaub ntawv no, nws yog tsim nyog los siv ib tug faib roj txhaj system. Lub tshuab hluav taws xob tswj tau xaiv lub kaw lus tsim nyog rau hom kev ua haujlwm no, lossis tig rau tib lub sijhawm, uas ua rau nws muaj peev xwm txhim kho qhov tsis sib xws ntawm lub cav combustion sab hauv yam tsis muaj kev puas tsuaj rau ib puag ncig.
Motor Specifications
Cov yam ntxwv tseem ceeb yog raws li nram no:
| Ntau lawm | Toyota Tsav |
| Cav tsim | 2 AR-FSE |
| Xyoo ntawm kev tso tawm | 2011 - tam sim no |
| Lub tog raj kheej thaiv khoom siv | Aluminium alloy |
| Lub kaw lus muaj zog | Combined txhaj tshuaj D4-S |
| hom cav | Hauv |
| Cov nab npawb ntawm cov thooj voos kheej kheej | 4 |
| Li qub rau ib lub tog raj kheej | 4 |
| Piston mob stroke, hli | 98 |
| Lub tog raj kheej diam, mm | 90 |
| Compression piv | 1:13.0 |
| Cav tshem tawm, cubic cm | 2494 |
| Cav fais fab, hp / rpm | 178-181 / 6000 |
| Torque, Nm / rpm | 221/4800 |
| Roj | 92-95 |
| Ib puag ncig cov qauv | Euro 5 |
| Roj noj, gr. / 1000 km | rau 1000 |
| Cov roj pom zoo | 0W-20 0W-30 0W-40 5W-20 5W-30 5W-40 |
| Yog'lar, l | 4,4 |
| roj hloov lub caij, txhiab km | 7000-10000 |
| Cov khoom siv cav, txhiab km | ntau 300 |
| - HP txhawb kev muaj peev xwm | ntau 300 |
Lub zog kis tau los ntawm cov roj siv.
Qhov zoo thiab qhov tsis zoo ntawm lub cev muaj zog
2AR-FSE tau suav tias yog lub tshuab ua haujlwm siab nrog kev txhawb nqa nruab nrab, tab sis nrog kev lag luam zoo. Lub cev muaj zog tau ua pov thawj nws tus kheej yog ib qho kev txhim khu kev qha thiab ruaj khov, yog tias tsis ua raws li cov cai ntawm kev ua haujlwm. Nws yog ib qho tseem ceeb heev uas yuav tau soj ntsuam cov kev pab cuam lub sij hawm, lub sij hawm ntawm kev hloov cov consumables. Zoo li txhua lub cav Toyota, chav tsev no muaj kev nkag siab rau cov roj zoo. Thaum siv cov roj zoo thiab cov roj nplua nyeem, ICE no yooj yim tu neeg mob ntau dua 400 txhiab km. Cov kev ua haujlwm tsis zoo yog tib yam li rau lwm lub cav Toyota:
- khob ntawm theem shifters ntawm lub cav txias;
- tsawg sij hawm saws peev xwm;
- twj tso kua mis
- luv luv nyob thermostat.
Ib tug yam ntxwv feature ntawm no xyov cav yog kev puas tsuaj ntawm cov xov rau lub tog raj kheej taub hau bolts. Qhov nruj ntawm kev sib txuas ntawm lub taub hau thiab lub thaiv yog tawg. Muaj cov xwm txheej ntawm gasket burnout thiab roj thiab antifreeze nkag mus rau hauv combustion chamber.
Feem ntau, qhov no yog ib tug txhim khu kev qha, ruaj lub cev muaj zog uas occupies ib theem siab nyob rau hauv lub hierarchy ntawm xyaw. Lub cev muaj zog yog suav tias yog pov tseg vim yog cov phab ntsa nyias ntawm lub tog raj kheej, tab sis qee qhov chaw ua haujlwm ua haujlwm kho qhov loj. Ib txoj hauv kev zoo tshaj tawm yog mus yuav lub cav cog lus, vim tias nrhiav nws yuav tsis muaj teeb meem. Tus nqi rau cov motors zoo li no, pib ntawm 80 txhiab rubles.
Daim ntawv thov
Lub cav 2AR-FSE tau teeb tsa rau:
