Honda D17A cav
Txheem
Lub D17A dov tawm cov kab sib dhos thawj zaug hauv xyoo 2000. Thaum xub thawj tsim rau cov tsheb hnyav, nws tau txawv los ntawm qhov loj tshaj plaws ntawm tag nrho D series. Nyob rau hauv lub lig 90s, yuav tsum tau tsim ib tug tshiab engine nyob rau hauv thiaj li yuav muab Japanese heavyweights nrog lub zog tsim nyog. Txoj kev tawm yog qhov tsim ntawm lub cev muaj zog D17A. Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias txawm tias qhov loj me, nws tseem me ntsis sib dua li nws cov neeg ua ntej.
Tus lej xov tooj nyob qhov twg?
Nrhiav lub cav naj npawb ntawm tag nrho cov qauv Honda yuav tsis yooj yim - raws li cov neeg tsav tsheb hais tias, ntawm no nws yog "tib neeg" - lub phaj yog nyob rau sab pem hauv ntej ntawm lub cev, nyob rau hauv qab ntawm lub valve cover.
Технические характеристики
| ICE hom | D17 |
|---|---|
| Xyoo ntawm kev tso tawm | 2000-2007 |
| Lub tog raj kheej thaiv khoom siv | txhuas |
| Lub kaw lus muaj zog | txhaj tshuaj |
| Hom | inline |
| Cov nab npawb ntawm cov thooj voos kheej kheej | 4 |
| Li qub rau ib lub tog raj kheej | 4 |
| Piston mob stroke, hli | 94.4 |
| Lub tog raj kheej diam, mm | 75 |
| Compression piv | 9.9 |
| Cav tshem tawm, cubic cm | 1668 |
| Lub zog hp / rev. min | 132/6300 |
| Torque, Nm/rov. min | 160/4800 |
| Roj | AW-95 |
| Roj noj, l/100 km | |
| lub zos | 8.3 |
| khiav | 5.5 |
| sib xyaw | 6.8 |
| Pom zoo roj | 0W-30/40 5W-30/40/50 10W-3040 15W-40/50 |
| Volume ntawm roj system, l | 3.5 |
| Kwv yees li ntaub ntawv, km | 300 txhiab |
Lub rooj qhia cov yam ntxwv tseem ceeb ntawm chav tsev fais fab thiab lawv cov nta. Thaum xub thawj, lub hauv paus qauv raug tso tawm, uas tau hais los saum toj no. Kawm txog cov kev xav tau ntawm cov neeg siv khoom, tom qab qee lub sijhawm ob peb series tawm ntawm cov kab sib dhos, uas muaj qhov sib txawv me me, nrog rau qhov sib txawv ntawm lub zog thiab kev ua haujlwm. Yuav pib nrog, cia peb txheeb xyuas tus qauv D17A, uas tau coj los ua lub hauv paus, peb yuav tham txog cov kev hloov pauv me ntsis tom qab.
Sab nrauv Description
Lub hauv paus cav yog ib qho kev txhaj tshuaj 16-valve internal combustion engine, nrog rau hauv-kab kev npaj ntawm lub tog raj kheej. Cov qauv cav tshiab txawv ntawm nws cov neeg ua ntej hauv cov khoom siv ruaj khov ntawm cov txhuas alloy uas ua rau lub tog raj kheej thaiv. Qhov siab ntawm rooj plaub yog 212 mm. Nyob rau hauv sab sauv yog lub tog raj kheej taub hau, nyob rau hauv uas lub combustion chambers thiab cua mov channel tau modernized. Hauv nws lub cev yog machined txaj rau camshaft thiab valve guides. Lub intake manifold yog ua los ntawm cov yas, thiab cov pa tso pa tawm muaj cov khoom lag luam tshiab.
Crank mechanism
Lub cav muaj lub crankshaft ntawm tsib bearings, txuas nrog kev sib txuas cov pas nrig nrog qhov siab ntawm 137 hli. Tom qab kev hloov kho, lub piston stroke yog 94,4 hli, uas ua rau nws muaj peev xwm nce lub ntim ntawm lub combustion chamber mus rau 1668 cm³. Plain bearings yog nyob rau hauv kev txhawb nqa thiab txuas cov pas nrig cov ntawv xov xwm, muab kev sib txhuam txo qis thiab qhov tsim nyog tshem tawm. Nyob rau hauv lub ncej muaj ib tug channel tsim nyog rau muab cov roj rau cov ntsiab lus ntawm rubbing.
Sijhawm
Cov roj faib tshuab yog sawv cev los ntawm ib lub camshaft, siv tsav, li qub, lawv cov kev taw qhia, springs thiab pulleys. Txhua lub tog raj kheej muaj 2 qhov nkag thiab 2 qhov tso pa tawm. Tsis muaj hydraulic lifters, kev kho yog nqa tawm siv screws. Lub xub ntiag ntawm VTEC system ntawm lub cav tso cai rau koj los tswj cov qib ntawm kev qhib thiab mob stroke ntawm lub li qub.
Txias thiab lubrication system
Ob lub cev muaj zog yog tsim raws li cov txheej txheem thev naus laus zis, tsis muaj kev hloov pauv ntawm cov qauv. Raws li ib tug coolant, nws yog pom zoo kom siv ib tug tshwj xeeb Honda hom 2 antifreeze, tsim tshwj xeeb rau no hom ntawm xyaw. Nws txoj kev ncig yog muab los ntawm lub twj tso kua mis, lub ntsuas kub tswj cov dej ntws. Thaum tshav kub kub pauv tshwm sim nyob rau hauv lub radiator.
Cov roj system yog sawv cev los ntawm lub iav twj tso kua mis, lub lim thiab cov channel hauv lub cav vaj tsev. Tsis zoo li nws cov neeg ua ntej, lub cev muaj zog no tsis tshua hnav-tiv taus thaum cov roj tshaib plab.
Kev hloov kho
| Tus qauv | VTEC | Hwj chim, h.p. | Torque | Compression piv | Lwm yam nta |
|---|---|---|---|---|---|
| D17A1 | - | 117 | 149 | 9.5 | |
| D17A2 | + | 129 | 154 | 9.9 | |
| D17A5 | + | 132 | 155 | 9.9 | lwm catalytic converter |
| D17A6 | + | 119 | 150 | 9.9 | |
| kev xaiv nyiaj txiag | |||||
| D17A7 | - | 101 | 133 | 12.5 | gas internal combustion engine, tsim cov li qub thiab txuas cov pas nrig tau raug hloov |
| D17A8 | - | 117 | 149 | 9.9 | |
| D17A9 | + | 125 | 145 | 9.9 | |
| D17 Z2 | Analogue D17A1 rau Brazil | ||||
| D17 Z3 | Analogue D17A rau Brazil |
Kev ntseeg tau, kev ruaj ntseg, tsis muaj zog
Txhua tus neeg paub qab hau yuav qhia rau koj tias lub cav lub neej feem ntau nyob ntawm qhov zoo ntawm cov roj thiab kev ua haujlwm. Yog li ntawd, cov chaw tsim tshuaj paus muab lub Hoobkas warranty, uas yog hais txog 300 txhiab kilometers. Qhov no txhais tau hais tias lub sijhawm no, txawm tias muaj kev ua haujlwm nquag ntawm kev kub ceev, lub plawv ntawm koj lub tsheb yuav tsis xav tau kev kho loj. Undoubtedly, txoj cai tseem ceeb yog lub sij hawm dhau los ntawm kev saib xyuas raws li kev npaj. Raws li kev xyaum qhia, nrog rau nruab nrab loads thiab siv cov roj zoo, lub cav lub neej yog ho nce los ntawm 1,5, thiab tej zaum txawm 2 zaug.
Raws li kev tshuaj xyuas ntawm cov tswv tsheb, cov qauv D17A yog unpretentious hauv kev kho. Txawm hais tias qhov loj me me, cov khoom seem tseem ceeb ntawm ob lub cav lub cev cov khoom siv thiab nws cov qauv tsim tuaj yeem yooj yim yuav ntawm kev txiav txim ntawm txhua lub khw pib. Undoubtedly, nws predecessors yuav kho txawm nyob rau hauv lub chaw nres tsheb tej yam kev mob, tab sis peb cov kev xeem xeem kuj raug txheeb xyuas nrog 2-3 txawj ntse pab.
Lub ntsiab tsis muaj zog D17A
Lub hwj chim chav tsev tsis muaj qhov mob loj, teeb meem loj tshwm sim los ntawm cov hnub nyoog laus los yog los ntawm qhov chaw siab tshaj uas tshaj qhov lav.
Feem ntau faults:
- Tsis muaj hydraulic lifters - txhua 30-40 txhiab kilometers nws yog tsim nyog los kho cov li qub raws li kev npaj (clearances: inlet 0,18-0,22, qhov hluav taws xob 0,23-0,27 hli). Nyob rau hauv cov khoom hnyav, cov txheej txheem no yuav tsum tau ua ntej, raws li koj yuav raug qhia los ntawm cov yam ntxwv ntawm lub suab nrov ntawm lub hood thaum lub sijhawm ua haujlwm ntawm lub tshuab hluav taws xob sab hauv.
- Nyuaj pib thaum lub caij txias - capacitors khov nyob rau hauv hnyav frosts. Nws yog ib qho tsim nyog kom sov li chav tswj, tom qab ntawd lub cav yuav pib. Qee zaum qhov teeb meem yog daws los ntawm kev hloov.
- Nws yog ib advisable mus hloov lub sij hawm siv txoj siv, uas yog 100 txhiab km. Yog tias tsis ua raws li txoj cai no, lub valve feem ntau yuav khoov thaum nws tawg.
- Txhawm rau kom tsis txhob boiling thiab to ntawm antifreeze, nws yog ib qhov tsim nyog los hloov lub tog raj kheej taub hau gasket kom raws sij hawm. Yog hais tias nws puas lawm, cov coolant yuav nkag mus rau hauv lub combustion chamber thiab ua txhaum kev ncaj ncees ntawm lub tog raj kheej-piston pawg. Tsis tas li ntawm txoj kev, koj tuaj yeem hloov cov compression thiab roj scraper rings, kaus mom, thiab lwm yam.
- Ceev floats - classic nuisance, feem ntau yuav yog vim li cas yog ib tug clogged throttle los ua ke. Nws yuav tsum tau muab ntxuav.
Cov roj zoo li cas?
Kev xaiv ntawm hom roj yog ib qho teeb meem loj uas lub neej ntev ntawm lub tsheb lub siab nyob ntawm. Nyob rau hauv kev ua lag luam niaj hnub, ib qho kev xaiv loj tuaj yeem ua rau cov neeg tsav tsheb tshiab tsis meej. Raws li cov lus qhia D17A, nws yog "omnivorous" - hom ntawm 0W-30 rau 15 W 50 yog haum rau nws. Kev hloov yuav tsum tau ua txhua txhua 10 txhiab kilometers, optimally tom qab 5 txhiab. Nrog rau kev khiav hauj lwm ntev, cov roj poob nws cov khoom, nyob rau hauv lub tog raj kheej phab ntsa thiab burns tawm nrog rau cov roj sib tov. Vim nws cov khoom pov tseg, roj tshaib plab tshwm sim, uas tuaj yeem ua rau koj hloov kho lub cav.
Tuning possibilities
Raws li nrog txhua lub cev muaj zog, kev txhim kho kom tau txais kev ua tau zoo dua yuav raug nqi ib lub nyiaj zoo nkauj. Nws yog qhov tsim nyog los hloov lub tsev, tab sis yog tias koj xav tso lub cav tshwj xeeb no, koj tuaj yeem xaiv los ntawm ob txoj kev xaiv:
- Atmospheric - nws yog ib qho tsim nyog yuav tsum tau squader lub ntws los yog hloov lub throttle nrog ib tug loj, nruab ib tug txias kom tsawg thiab tso pa ncaj qha, nrog rau lub camshaft nrog ib tug sib cais iav. Xws li kev kho kom zoo yuav ua rau lub cev muaj zog 150, tab sis tus nqi ntawm kev ua haujlwm thiab cov khoom seem yuav nce mus rau qhov nyiaj ntau.
- Turbine installation - nws yog ib qho tsim nyog yuav tsum tau soj ntsuam tib neeg thiab kho nws cov haujlwm rau 200 hp kom lub cav tsis poob. Txhawm rau kom muaj kev ntseeg siab, nws yog qhov tsim nyog los hloov qhov chaw ntawm lub crank mechanism nrog forged sawv daws yuav, kom txo tau qhov compression piv. Ib qho tseem ceeb tivthaiv yog lub installation ntawm ib tug txias kom tsawg thiab ncaj qha tso pa tawm.
Nws yuav tsum raug sau tseg tias txhua qhov kev txhim kho, txawm tias ua los ntawm cov kws tshaj lij, txo cov peev txheej ntawm lub tshuab hluav taws xob sab hauv. Yog li ntawd, qhov zoo tshaj plaws yuav yog los hloov cov chav kawm ntawm lub cev muaj zog lossis hom ntawm lub tsheb.
Daim ntawv teev cov tsheb Honda nruab nrog D17A:
- Civic;
- Kwj;
- FR-V;
- Acura HE.
