Matoorada BMW N62B36, N62B40
Tusmo
Marka xigta, ka dib M62B35, 8-dhululubo piston unugga tamarta ee dhismaha iftiinka-aluminium, N62B36 ka BMW Plant Dingolfing, galay wax soo saarka ballaaran, kaas oo bedelay ay caan ka hor. N62B44 waxay u adeegtay aasaaska abuuritaanka mishiinka.
N62B36
In BC N62B36 lagu rakibay: crankshaft oo leh istaroogga piston ee 81.2 mm; dhululubo leh dhexroor 84 mm iyo ulo cusub oo isku xira.
Madaxa dhululubada wuxuu la mid yahay N62B44, marka laga reebo dhexroorka valves qaadashada, kuwaas oo noqday kuwo yar - 32 mm. Qulqulka dabaysha ayaa isku mid ah - 29 mm.
Sidoo kale N62B36, nidaamyada Valvetronic iyo Double VANOS ayaa u muuqday. Unugga korantada waxaa gacanta ku haya nooca Bosch DME ME oo leh firmware 9.2.
Matoorka ayaa lagu rakibay BMW 35i ilaa uu ka bilaabay Jarmalku in uu ku bedelo N2005B62 oo dib loo habeeyay sanadkii 40tii.
| Tilmaamaha muhiimka ah ee BMW N62B36 | |
|---|---|
| Mugga, cm3 | 3600 |
| Awoodda ugu badan, hp | 272 |
| Xawaaraha ugu badan, Nm (kgm)/rpm | 360 (37) / 3700 |
| Isticmaalka, l / 100 km | 10.09.2019 |
| Nooca | V-qaabeeya, 8-dhululubo |
| Dhexroor dhululubada, mm | 84 |
| Awoodda ugu badan, hp (kW)/r/min | 272 (200) / 6200 |
| Saamiga isku-buufinta | 10.02.2019 |
| Piston stroke, mm | 81.2 |
| Noocyada | 7-Taxane (735i E65) |
| Khayraadka, dibadda km | 400 + |
* Nambarka matoorka waxa uu ku yaalaa meel u dhow calaacalaha bidix, hoostiisa mawjadaha qiiqa.
N62B40
Marka la barbar dhigo cutubka awoodda weyn ee N62B48, BMW Plant Dingolfing waxay soo saartay dhiggeeda, N62B40, kaas oo beddelay mishiinka N62B36. Aasaaska horumarinta rakibaaddani waxay si sax ah u ahayd N62B48, BC, kaas oo lagu rakibay crankshaft leh istaroogga 84.1 mm piston iyo dhululubo leh dhexroor 87 mm.
Madaxa dhululubada N62B40 waxa uu helay qolal gubasho oo la hagaajiyay iyo valves-ka wax laga beddelay si loo sii daayo (oo leh qaybta iskutallaabta tuubada oo kordhay). Qalabka loogu talagalay soo saarista madaxa ayaa ahaa aluminium aluminium ah oo leh silicon - silumin. Sidoo kale N62B40, qaadashada laba heer oo cusub oo leh nidaamka DISA ayaa lagu rakibi doonaa.
Nidaamka maareynta matoorka wuxuu ahaa nooca Bosch ECU DME ME oo leh firmware 9.2.2. Matoorkaan waxaa loo adeegsaday moodooyinka BMW 40i.
Tan iyo 2008, dhammaan qoyska N62 powertrains ayaa si tartiib tartiib ah loogu beddelay taxane cusub oo N63 unug turbocharged ah.
| Tilmaamaha muhiimka ah ee BMW N62B40 | |
|---|---|
| Mugga, cm3 | 4000 |
| Awoodda ugu badan, hp | 306 |
| Xawaaraha ugu badan, Nm (kgm)/rpm | 390 (40) / 3500 |
| Isticmaalka, l / 100 km | 11.02.2019 |
| Nooca | V-qaabeeya, 8-dhululubo |
| Dhexroor dhululubada, mm | 84.1-87 |
| Awoodda ugu badan, hp (kW)/r/min | 306 (225) / 6300 |
| Saamiga isku-buufinta | 10.05.2019 |
| Piston stroke, mm | 84.1-87 |
| Noocyada | 5-Taxane (540i E60), 7-Taxane (740i E65) |
| Khayraadka, dibadda km | 400 + |
* Nambarka matoorka waxa uu ku yaalaa meel u dhow calaacalaha bidix, hoostiisa mawjadaha qiiqa.
Faa'iidooyinka iyo dhibaatooyinka N62B36 iyo N62B40
Maqaallo
- Dual-VANOS/Bi-VANOS
- valvetronic
- khayraadka
Minusa
- Maslozhor
- xawaaraha sabayn
- Saliida daadato
Khasaaraha ugu weyn ee mishiinnada N62B36 iyo N62B40, isticmaalka saliidda ayaa inta badan la xusaa. Tani waxay badanaa dhacdaa ka dib markii ay ordaan 100 kun oo km. sababta wax walbana waa shaabadihii taanka valve. Qiyaastii boqol kun oo mayl ka dib, giraanta xoqida saliidda ayaa ugu dambeyntii fashilantay.
Kacaannada sabbaynaya, sida caadiga ah, waxay u muuqdaan inay sabab u tahay fashilka gariiradda dabka. Waxa kale oo aad hubin kartaa nidaamka qaybinta gaaska Valvetronic, joogitaanka hawo-baxa, mitirka socodka.
Dhacdooyinka saliida daadanaya, sida caadiga ah, waxay u muuqataa sababtoo ah shaabadda crankshaft ama gaaska guryaha koronto-dhaliyaha. Intaa waxaa dheer, unugyada kicinta ee burbura waqti ka dib waxay ku dhamaanayaan dhululubada, taasoo keentay in la keeno dhibcaha. Xalka ugu fiican ee kiiskan ayaa noqon doona in lagu beddelo kicinta dab-demiska.
Guud ahaan, si kheyraadka mishiinnada N62B36 iyo N62B40 ay u dheer yihiin inta suurtogalka ah, oo ay jiraan dhibaatooyin yar oo iyaga ka mid ah, waxaa fiican in aan la badbaadin saliidda iyo shidaalka engine ah, iyo sidoo kale in la sameeyo dayactir joogto ah.
Hagaajinta N62B36 iyo N62B40
Habka ugu haboon ee lagu hagaajin karo N62B36 waa in la jajabiyo nidaamka. Waxaad sidoo kale u baahan doontaa: qiiqa ciyaaraha, shaandhada iska caabbinta hooseeya iyo meel wanaagsan oo ECU lafteeda ah. Dhammaan tani waxay kuu ogolaaneysaa inaad hesho ilaa 300 hp. oo sii mishiinka dhaqdhaqaaq wanaagsan. Wax macno ah ma samaynayso in wax kale la sameeyo, way ka fiican tahay markaa kaliya in baabuurka la beddelo.
Habaynta wanaagsan ee N62B40 lacag ku filan ma shaqayn doonto, halkanna waa inaad doorataa: ha ahaato jajabinta ama turbocharger qaali ah. Iftiiminta unugga kantaroolka, oo ay weheliso shaandhada iska caabbinta eber iyo rakibidda nidaamka qiiqa ciyaaraha, waxay awood u yeelan doontaa inay bixiso 330-340 hp. iyo dareenka hawlgalka matoorka gardarada ah.
gunaanad
Marka la soo koobo, waa ammaan in la yiraahdo unugyada awoodda N62, ee ka tirsan taxanaha matoorka jiilka cusub, waxay u adeegeen sidii beddelka wanaagsan ee M62. Marka la barbardhigo kii ka horreeyay, matoorka N62 waxa uu ku dhacay isbeddello la taaban karo, labadaba farsamo ahaan iyo dhijitaal ahaanba. Waad ku mahadsan tahay dhammaan hal-abuurka, injineeradu waxay ku guuleysteen inay kordhiyaan awoodda iyo hagaajinta qulqulka, iyo sidoo kale inay yareeyaan isticmaalka shidaalka iyo qiiqa waxyeellada leh ee jawiga.
Dhinaca kale, hagaajinta iyo hal-abuurka ayaa ka dhigay shaqada jiilasha ugu dambeeyay ee unugyada awoodda, laakiin dhinaca kale, waxaas oo dhan ayaa si weyn u adkeeyay naqshadahooda, kuwaas oo noqday kaliya "cafis". Tani ma khusayso ugu yaraan mishiinnada N62B36 iyo N62B40. Mid ka mid ah meelaha ugu dhibka badan ee N62 waa nidaamka Double Vanos ee aan soo sheegnay. Sidoo kale barta daciifka ah waa makaanikada nidaamka Valvetronic.
Tartanka Caalamiga ah ee Powertrain ee 2002, N62B36 waxaa lagu abaalmariyay cinwaannada soo socda: "Mashiinka Cusub ee ugu Wanaagsan", "Mashiinka ugu Wanaagsan Sannadka", iyo sidoo kale guusha qaybta: "Engine 4-litir ee ugu fiican".
