Mazda WL cav
Txheem
Kev lag luam tsheb hauv Nyij Pooj tau coj los ua kom pom ntau qhov chaw zoo, uas tsis tshua muaj leej twg tuaj yeem sib cav nrog. Cov chaw tsim khoom lag luam paub zoo Mazda tau ua qhov tseem ceeb hauv kev tsim cov Nyij Pooj ua ib lub chaw rau kev tsim cov tsheb thiab cov khoom siv rau lawv.
Yuav luag 100 xyoo ntawm keeb kwm, lub automaker no tau tsim ntau yam khoom zoo, txhim khu kev qha thiab ua haujlwm zoo. Yog tias cov qauv tsheb los ntawm Mazda paub txhua qhov chaw, tom qab ntawd cov chaw tsim khoom lub cav tsis zoo. Niaj hnub no peb yuav tham txog tag nrho cov kab ntawm Mazda diesels hu ua WL. Nyeem txog lub tswv yim, cov yam ntxwv thiab keeb kwm ntawm cov cav hauv qab no.
Ob peb lo lus hais txog ICE kab
Qhov ntau ntawm cov chav nyob cim "WL" los ntawm Mazda yog cov cav diesel uas siv los tsim cov tsheb loj. Cov cav no tsuas yog ntsia tau rau hauv cov qauv ntawm cov automaker nws tus kheej. Cov tseem ceeb yog cov minivans thiab SUVs, tab sis txwv series "WL" xyaw kuj muaj nyob rau hauv ib co minibuses thiab pickups. Cov yam ntxwv tshwj xeeb ntawm cov chav nyob no suav tias yog qhov zoo traction nrog lub zog qis.
WL ntau yam suav nrog ob lub cev muaj zog:
- WL - diesel aspirated nrog 90-100 horsepower thiab 2,5-liter ntim.
- WL-T yog turbocharged diesel cav nrog txog 130 horsepower thiab tib 2,5 litres ntim.
Ntxiv rau qhov kev hloov pauv tau sau tseg, los ntawm WL koj tuaj yeem nrhiav WL-C thiab WL-U units. Cov cav no kuj tau tsim nyob rau hauv atmospheric, turbocharged variations. Lawv qhov tshwj xeeb yog hom tso pa tawm siv. WL-C - lub cav rau cov qauv muag hauv Asmeskas thiab Europe, WL-U - cov cav rau Japanese txoj kev. Nyob rau hauv cov nqe lus ntawm kev tsim thiab lub hwj chim, cov WL cav variations yog kiag li zoo tib yam rau zoo tib yam aspirated thiab turbodiesel xyaw. Txhua qhov kev teeb tsa tau tsim los ntawm 1994 txog 2011.
Cov neeg sawv cev ntawm lub cav ntau yam nyob rau hauv kev saib xyuas yog tsim nyob rau hauv ib tug raug txoj kev rau fais fab nroj tsuag ntawm lub 90s thiab 00s. Lawv muaj cov qauv tsim hauv kab, 4 lub tog raj kheej thiab 8 lossis 16 li qub. Lub hwj chim yog ib qho zoo rau lub cav diesel, thiab yog sawv cev los ntawm lub tshuab hluav taws xob tswj hluav taws xob nrog lub twj tso kua mis siab.
Lub tshuab xa hluav taws xob tau tsim los ntawm SOHC lossis DOHC thev naus laus zis, thiab lub tshuab hluav taws xob yog Common Rail los ntawm Bosch nrog cov hniav sib txawv. Timing saw tsav, aluminium qauv. Nws yog ib qho tsim nyog sau cia tias cov qauv turbocharged WL muaj lub zog CPG thiab kev ua kom txias me ntsis. Nyob rau hauv tag nrho lwm yam, tshwj tsis yog rau lub hwj chim, lub turbodiesels ntawm kab tsis txawv los ntawm aspirated xyaw.
Cov yam ntxwv ntawm WL thiab cov npe ntawm cov qauv nruab nrog lawv
| Chaw Tsim Tshuaj | Mazda |
| Hom ntawm lub tsheb kauj vab | WL (WL-C, WL-U) |
| Hom | atmospheric |
| Ntau lawm xyoo | 1994-2011 |
| Lub taub hau kheej kheej | txhuas |
| Питание | diesel injector nrog txhaj tshuaj twj tso kua mis |
| Txoj kev tsim kho | inline |
| Number of cylinders (valve per cylinder) | 4 (2 los yog 4) |
| Piston mob stroke, hli | 90 |
| Lub tog raj kheej diam, mm | 91 |
| Compression piv, bar | 18 |
| Cav volume, cu. cm | 2499 |
| Lub Zog, hp | 90 |
| Torque, Nm | 245 |
| Roj | DT |
| Ib puag ncig cov qauv | EURO-3, EURO-4 |
| Roj noj ib 100 km ntawm txoj kev | |
| - hauv nroog | 13 |
| - raws txoj kev | 7.8 |
| - hauv kev tsav tsheb sib xyaw | 9.5 |
| Roj noj, grams ib 1000 km | rau 800 |
| Hom roj nplua nyeem siv | 10W-40 thiab analogues |
| Roj hloov lub caij, km | 10 000-15 000 |
| Engine Resource, km | 500000 |
| Txhim kho cov kev xaiv | muaj, muaj peev xwm - 130 hp |
| Serial tooj qhov chaw | sab nraub qaum ntawm lub cav thaiv sab laug, tsis deb ntawm nws txoj kev txuas nrog lub gearbox |
| Cov qauv tsim | Mazda Bongo Friendee Cov Mazda Efini MPV Mazda MPV II Mazda Proceed |
| Chaw Tsim Tshuaj | Mazda |
| Hom ntawm lub tsheb kauj vab | WL-T (WL-C, WL-U) |
| Hom | turbocharged |
| Ntau lawm xyoo | 1994-2011 |
| Lub taub hau kheej kheej | txhuas |
| Питание | diesel injector nrog txhaj tshuaj twj tso kua mis |
| Txoj kev tsim kho | inline |
| Number of cylinders (valve per cylinder) | 4 (2 los yog 4) |
| Piston mob stroke, hli | 92 |
| Lub tog raj kheej diam, mm | 93 |
| Compression piv, bar | 20 |
| Cav volume, cu. cm | 2499 |
| Lub Zog, hp | 130 |
| Torque, Nm | 294 |
| Roj | DT |
| Ib puag ncig cov qauv | EURO-3, EURO-4 |
| Roj noj ib 100 km ntawm txoj kev | |
| - hauv nroog | 13.5 |
| - raws txoj kev | 8.1 |
| - hauv kev tsav tsheb sib xyaw | 10.5 |
| Roj noj, grams ib 1000 km | mus rau 1 000 |
| Hom roj nplua nyeem siv | 10W-40 thiab analogues |
| Roj hloov lub caij, km | 10 000-15 000 |
| Engine Resource, km | 500000 |
| Txhim kho cov kev xaiv | muaj, muaj peev xwm - 180 hp |
| Serial tooj qhov chaw | sab nraub qaum ntawm lub cav thaiv sab laug, tsis deb ntawm nws txoj kev txuas nrog lub gearbox |
| Cov qauv tsim | Mazda Bongo Friendee Cov Mazda Efini MPV Mazda MPV II Mazda Proceed Mazda B-series Mazda BT-50 TSI |
Nco tseg! Qhov sib txawv ntawm huab cua thiab turbocharged variations ntawm WL xyaw tsuas yog nyob rau hauv lawv lub hwj chim. Raws li txoj cai, tag nrho cov motors yog tib yam. Lawm, nyob rau hauv ib tug turbocharged engine qauv, ib co nodes yog me ntsis ntxiv, tab sis lub tswvyim ntawm kev tsim kho tsis tau hloov.
Kho thiab kho tawm
Lub cav "WL" yog qhov zoo heev rau cov diesel. Kev txiav txim los ntawm kev tshuaj xyuas ntawm lawv cov neeg ua haujlwm, cov motors tsis muaj qhov ua haujlwm tsis zoo. Nrog rau lub sijhawm thiab kev saib xyuas zoo, kev tawg ntawm ib qho WL yog qhov tsis tshua muaj. Feem ntau, nws tsis yog cov nodes ntawm chav tsev nws tus kheej uas raug kev txom nyem, tab sis:
- Muab qhov system.
- Roj khoom.
- Txias.
Nyob rau hauv qhov kev tshwm sim ntawm ib tug malfunction ntawm ib tug atmospheric los yog turbocharged WL, nws yog advisable tsis mus koom nyob rau hauv ib tug ywj siab kho, vim hais tias lawv tsim yog tshwj xeeb. Koj tuaj yeem kho cov cav no ntawm txhua qhov chaw pabcuam tshwj xeeb Mazda lossis lwm qhov chaw nres tsheb zoo. Tus nqi ntawm kev kho yog tsawg thiab sib npaug ntawm cov kev pabcuam nruab nrab rau cov tshuab diesel zoo sib xws.
Raws li rau WL tuning, cov tswv lub cev muaj zog tsis tshua pom nws. Raws li tau sau tseg ua ntej, lawv muaj kev sib tw zoo, tau nruab rau hauv cov tsheb loj thiab yog cov "cov neeg ua haujlwm nyuaj". Ntawm chav kawm, muaj peev xwm rau modernization, tab sis feem ntau nws tsuas tsis yuav tsum tau siv. Yog tias xav tau, txog 120-130 horsepower tuaj yeem rub tawm ntawm WL aspirated, 180 horsepower los ntawm turbodiesel ntawm txoj kab, txiav txim siab rau koj tus kheej seb nws puas tsim nyog siv nyiaj rau qhov kev sib tw lossis tsis.
