Igwe BMW N62B36, N62B40
Na-esote, mgbe M62B35, 8-cylinder piston ike unit nke ìhè alloy ewu, N62B36 si BMW Plant Dingolfing, banyere uka mmepụta, nke dochie ya ama ama ụzọ. Ndabere maka imepụta injin ahụ bụ N62B44.
N62B36
Ejiri N62B36 BC nwere: crankshaft nwere piston stroke nke 81.2 mm; cylinders na dayameta nke 84 mm na mkpanaka njikọ ọhụrụ.
Isi cylinder yiri N62B44, ma e wezụga maka dayameta nke valves oriri, nke dị ntakịrị - 32 mm. The iyuzucha valves na-anọgide otu - 29 mm.
Ọzọkwa na N62B36 bụ usoro Valvetronic na Double VANOS. A na-achịkwa ngalaba ike ahụ site na ụdị Bosch unit DME ME nwere firmware 9.2.
Awụnyere injin ahụ na BMW 35i ruo mgbe onye na-anya ụgbọ ala German malitere iji N2005B62 kwalitere dochie ya na 40.
| Isi njirimara nke BMW N62B36 | |
|---|---|
| Mpịakọta, cm3 | 3600 |
| Ike kachasị, hp | 272 |
| Oke kacha, Nm (kgm)/rpm | 360 (37) / 3700 |
| Oriri, l / 100 km | 10.09.2019 |
| Ụdị | -Dị V, 8-cylinder |
| Sịlịnda dayameta, mm | 84 |
| Ike kachasị, hp (kW)/r/min | 272 (200) / 6200 |
| Oke mkpakọ | 10.02.2019 |
| Piston strok, mm | 81.2 |
| Ụdị | Usoro 7 (735i E65) |
| Akụrụngwa, n'èzí. km | 400 + |
* Nọmba engine dị nso n'ụkwụ aka ekpe, n'okpuru ebe a na-ekpocha ọkụ.
N62B40
N'otu aka ahụ na nnukwu-nkwagharị unit N62B48, BMW Plant Dingolfing mepụtara nwanne ya nwoke, N62B40, nke dochie N62B36 engine. Ihe ndabere maka mmepe nke nrụnye a bụ N62B48, na BC nke a na-etinye crankshaft nke nwere strok piston 84.1 mm na cylinders na dayameta nke 87 mm.
Isi cylinder N62B40 nwetara ụlọ ọkụ na valvụ emezigharịrị maka iyuzucha ọhụrụ ahụ (ya na akụkụ obe na-abawanye). Ihe eji emepụta isi bụ aluminum-silicon alloy - silumin. Ọzọkwa maka N62B40, a ga-etinye ihe oriri nkeji abụọ ọhụrụ yana sistemụ DISA.
Usoro njikwa engine bụ ụdị Bosch ECU DME ME nwere firmware 9.2.2. Eji engine a na ụdị BMW 40i.
Ebe ọ bụ na 2008, ezinụlọ dum nke N62 ike nkeji eji nwayọọ nwayọọ dochie ọhụrụ usoro turbocharged N63 nkeji.
| Isi njirimara nke BMW N62B40 | |
|---|---|
| Mpịakọta, cm3 | 4000 |
| Ike kachasị, hp | 306 |
| Oke kacha, Nm (kgm)/rpm | 390 (40) / 3500 |
| Oriri, l / 100 km | 11.02.2019 |
| Ụdị | -Dị V, 8-cylinder |
| Sịlịnda dayameta, mm | 84.1-87 |
| Ike kachasị, hp (kW)/r/min | 306 (225) / 6300 |
| Oke mkpakọ | 10.05.2019 |
| Piston strok, mm | 84.1-87 |
| Ụdị | Usoro 5 (540i E60), usoro 7 (740i E65) |
| Akụrụngwa, n'èzí. km | 400 + |
* Nọmba engine dị nso n'ụkwụ aka ekpe, n'okpuru ebe a na-ekpocha ọkụ.
Uru na nsogbu nke N62B36 na N62B40
Плюсы
- Abụọ-VANOS/Bi-VANOS
- valvetronic
- resource
Минусы
- Maslozhor
- Mgbanwe na-ese n'elu mmiri
- Mmanụ na-agbapụta
N'ime nnukwu ọghọm nke engines N62B36 na N62B40, a na-ahụkarị oriri mmanụ na-abawanye. Nke a na-emekarị mgbe a agbara nke 100 puku km. na ihe kpatara ya niile bụ valvụ stem akàrà. Mgbe ihe dị ka narị puku kilomita ọzọ gachara, ihe mgbanaka mmanu mmanu na-emecha daa.
Ọsọ ọsọ na-ese n'elu mmiri, dịka iwu, na-apụta n'ihi ọdịda nke eriri ọkụ ọkụ. Ị nwekwara ike ịlele usoro nkesa gas Valvetronic, ọnụnọ nke ikuku ikuku, na mita eruba.
Ihe omume nke ntanye mmanụ, dị ka a na-achị, na-egosi n'ihi akara crankshaft ma ọ bụ gas ụlọ generator. Tụkwasị na nke ahụ, ụgbụgbọ mmanụ aṅụ na-eme ka ọ daa ka oge na-aga na-ejedebe na cylinders, na-ebute ịhịa aka n'ahụ. Ihe ngwọta kachasị mma na nke a ga-abụ iji dochie ndị na-eme ihe na-ekpo ọkụ na ọkụ ọkụ.
N'ozuzu, ka ọrụ ndụ nke engines N62B36 na N62B40 dị ogologo ka o kwere mee na inwe nsogbu ole na ole na ha dị ka o kwere mee, ọ ka mma ka ị ghara skimp na mmanụ engine na mmanụ ụgbọala, na-arụkwa ọrụ mgbe niile. mmezi.
Ntugharị N62B36 na N62B40
Ụzọ kachasị mma maka ịmegharị N62B36 bụ ịgbawa usoro. Ị ga-achọkwa: ikpochapụ egwuregwu, ihe nzacha na-eguzogide ya na nhazi dị mma nke ECU n'onwe ya. Ihe a niile ga - enyere gị aka iru 300 hp. ma nye injin ahụ ezigbo mgbanwe. Ọ dịghị uru ime ihe ọ bụla ọzọ, mgbe ahụ ọ ka mma ịgbanwe ụgbọ ala naanị.
Ntugharị dị mma nke N62B40 maka ego zuru oke agaghị ekwe omume, ebe a ị ga-ahọrọ: ma ọ bụ chipping ma ọ bụ turbocharger dị oke ọnụ. Na-emegharị ngalaba njikwa, yana nzacha na-eguzogide efu na ịwụnye sistemu iyuzucha egwuregwu, nwere ike inye 330-340 hp. na mmetụta nke ọrụ engine ike ike.
nkwubi
N'ịchịkọta ihe ndị dị n'elu, anyị nwere ike iji obi ike kwuo na nkeji ike N62, bụ nke usoro engines nke New Generation, jere ozi dị ka ezigbo nnọchi maka M62. E jiri ya tụnyere onye bu ya ụzọ, moto N62 enweela mgbanwe dị ịrịba ama, ma n'akụkụ igwe ma na usoro njikwa dijitalụ. Ekele maka ihe ọhụrụ niile, ndị injinia nwere ike ịbawanye ike ma melite torque, yana ibelata oriri mmanụ na ihe ndị na-emerụ ahụ n'ime ikuku.
N'otu aka ahụ, nkwalite na ihe ọhụrụ emewo ka ọrụ nke ike nkeji nke ọhụrụ ọgbọ ndị ọzọ ezi uche, ma n'aka nke ọzọ, ihe a nile emewo budata mgbagwoju anya ha aghụghọ, bụ nanị aghọwo ndị ọzọ capricious. Nke a emetụtaghị injin N62B36 na N62B40. Otu n'ime nsogbu kachasị njọ nke N62 bụ sistemụ Double Vanos nke a kpọtụrụ aha. Ọzọkwa ebe na-adịghị ike bụ mechanics nke usoro Valvetronic.
Na International Powertrain Asọmpi emere na 2002, N62B36 e nyere utu aha ndị a: "Best New Engine", "Best Engine of the Year", na bụkwa onye mmeri na udi: "Best 4-liter engine".
