BMW E60 5 Series - petulo ndi dizilo injini. Deta yaukadaulo ndi zambiri zamagalimoto

Mitundu ya E60 inali yosiyana chifukwa amagwiritsa ntchito njira zambiri zamagetsi. Chimodzi mwazodziwika kwambiri chinali kugwiritsa ntchito infotainment system ya iDrive, nyali zosinthira ndi chiwonetsero chamutu, komanso njira yochenjeza yonyamuka ya E60. Ma injini a petulo anali ndi turbocharger ndipo anali osiyana oyambirira ndi yankho ili m'mbiri ya mndandanda wa 5. Dziwani zambiri za injini m'nkhani yathu.

BMW E60 - injini zamafuta

Pa nthawi ya kukhazikitsidwa kwa galimoto E60 analipo yekha injini chitsanzo cha m'badwo E39 - M54 okhala pakati asanu. Izi zinatsatiridwa ndi msonkhano wa 545i ndi injini ya N62V8, komanso injini zamapasa-turbocharged N46 l4, N52, N53, N54 l6, N62 V8 ndi S85 V10 injini. Zindikirani kuti mapasa a turbo a N54 amangopezeka pamsika waku North America ndipo sanagawidwe ku Europe.

Mafuta amafuta akulimbikitsidwa - N52B30

Injini ya petulo idapangidwa ndi 258 hp. pa 6600 rpm. ndi 300 Nm pa 2500 rpm. Voliyumu yonse ya unityo inali 2996 cm3, inali ndi masilindala 6 okhala ndi pistoni anayi aliyense. Silinda ya injini 85 mm, pisitoni sitiroko 88 mm ndi psinjika chiŵerengero cha 10.7.

N52B30 imagwiritsa ntchito jekeseni wa Multi-point indirect - jekeseni wamitundu yambiri. Injini yofunidwa mwachilengedwe imakhala ndi thanki yamafuta ya 6.5L ndipo zomwe tikulimbikitsidwa ndi 5W-30 ndi 5W-40 zamadzimadzi, monga BMW Longlife-04. Ilinso ndi chidebe chozizirira malita 10.

Kugwiritsa ntchito mafuta komanso magwiridwe antchito

Injini ndi dzina N52B30 ankadya malita 12.6 a mafuta pa 100 Km mu mzinda ndi malita 6.6 pa 100 Km mu mkombero ophatikizana. Kuthamanga kwa BMW 5 mpaka 100 km / h mu masekondi 6.5, ndipo liwiro lapamwamba linali 250 km / h. 

Makhalidwe a mapangidwe a mphamvu yamagetsi

Injiniyo ili ndi camshaft ya Double-VANOS, komanso chipika chopepuka cha aluminium ndi magnesium cylinder block, komanso crankshaft yabwino, ma pistoni opepuka ndi ndodo zolumikizira, ndi mutu watsopano wa silinda.Chigawo chomaliza chinali ndi njira yosinthira ma valve olowera ndi kutulutsa mpweya.

Majekeseni omwe ali pamutu ndi cylinder block adayikidwanso. Zinaganiziridwanso kuti agwiritse ntchito DISA kutalika kwa kutalika kosiyanasiyana, komanso Siemens MSV70 ECU.

Mavuto omwe amapezeka mu N52B30

Pa ntchito ya injini N52B30 kunali koyenera kukonzekera malfunctions enieni. Mtundu wa 2996 cc unali ndi zovuta, mwa zina, ndikuchita mosagwirizana kapena phokoso. Chifukwa chake ndi mawonekedwe olakwika a mphete za pistoni.

Kukonzekera kwa injini ya N52B30 - njira zowonjezera ntchito ya ICE

Mtundu wa injini yoyaka mkati imatha kusinthidwa ndikukulitsa mphamvu mpaka 280-290 hp. Zimatengeranso mtundu wagawo lamagetsi. Kuti muchite izi, mutha kugwiritsa ntchito magawo atatu a DISA, komanso kuyimba ECU. Ogwiritsanso ntchito injini amasankhanso fyuluta yamagetsi yamasewera komanso makina otulutsa bwino kwambiri.

Chithandizo chothandiza chingakhalenso kuyika kwa ARMA complex. Uyu ndi wodziwika bwino komanso wotsimikiziridwa wopanga, koma kugwiritsa ntchito mankhwala otsimikiziridwa kuchokera kwa ogulitsa ena ndi chisankho chabwino. Zida zimaphatikizapo zinthu monga mabulaketi okwera, ma pulleys, lamba woyendetsa wosiyana, fyuluta ya mpweya wothamanga kwambiri, cholowetsa chowonjezera, makompyuta oyendetsa mafuta a FMC, majekeseni amafuta, wastegate ndi intercooler.

BMW E60 - injini za dizilo

Kumayambiriro kwa kugawidwa kwa mitundu E60, monga momwe zilili ndi mafuta opangira mafuta, msika umodzi wokha wa dizilo unalipo - 530d ndi injini ya M57, yodziwika ndi E39 5. Pambuyo pake, 535d ndi 525d adawonjezedwa pamzerewu ndi M57 l6 yokhala ndi malita 2.5 mpaka 3.0, komanso M47 ndi N47 yokhala ndi malita 2.0. 

Njira ya dizilo yovomerezeka - M57D30

Injiniyo idapanga mphamvu ya 218 hp. pa 4000 rpm. ndi 500 Nm pa 2000 rpm. Iwo anaikidwa kutsogolo kwa galimoto mu malo kotenga nthawi, ndipo buku lake lonse ntchito anali 2993 cm3. Inali ndi masilinda 6 motsatizana. Iwo anali ndi mainchesi 84 mm ndipo aliyense anali ndi pistoni zinayi ndi sitiroko ya 90 mm.

Injini ya dizilo imagwiritsa ntchito njanji wamba ndi turbocharger. injini analinso 8.25 lita mafuta thanki, ndi wothandizira analimbikitsa anali wothandizila yeniyeni 5W-30 kapena 5W-40 kachulukidwe, monga BMW Longlife-04. Injiniyo inalinso ndi thanki yozizirira malita 9.8.

Kugwiritsa ntchito mafuta komanso magwiridwe antchito

Injini ya M57D30 idadya malita 9.5 pa 100 Km mu mzinda, malita 5.5 pa 100 Km mumsewu waukulu ndi malita 6.9 pa 100 Km mu ophatikizana. Dizilo idakwera BMW 5 Series mpaka 100 km/h mumasekondi 7.1 ndipo imatha kuthamangitsa galimotoyo mpaka kufika 245 km/h.

Makhalidwe a mapangidwe a mphamvu yamagetsi

Galimotoyo imapangidwa ndi chitsulo chonyezimira komanso chitsulo cholemera kwambiri. Izi zimapereka kukhazikika kwabwino komanso kugwedezeka kochepa, komwe kumathandizira kuti pakhale chikhalidwe chabwino chantchito komanso magwiridwe antchito okhazikika agawo loyendetsa. Chifukwa cha dongosolo la Common Rail, M57 inali yamphamvu kwambiri komanso yothandiza kwambiri.

Chifukwa cha kusintha kwa mapangidwe, chipika chachitsulo chachitsulo chinasinthidwa ndi aluminiyamu, ndipo fyuluta ya particulate (DPF) inawonjezeredwa. Inalinso ndi valavu ya EGR ndi mapangidwe a powertrain omwe amaphatikizapo kugwedeza kozungulira muzowonjezereka.

Mavuto omwe amapezeka mu N57D30

Mavuto oyamba ndi magwiridwe antchito a injini amatha kulumikizidwa ndi kugwedezeka kwa swirl muzochulukira. Pambuyo pa mtunda wina, amatha kulowa mu silinda, kuwononga pisitoni kapena mutu.

Zowonongeka zimachitikanso ndi ma valve o-ring, omwe amatha kutuluka. Njira yabwino yothetsera vutoli inali kuchotsa chinthucho. Izi sizimasokoneza magwiridwe antchito a unit, koma zimakhudza zotsatira za utsi wotulutsa mpweya. 

Vuto linanso lodziwika bwino ndi fyuluta yolakwika ya DPF, yomwe imayamba chifukwa cha kulephera kwa ma thermostat ndi kulephera. Izi zimakhudzidwanso ndi luso labwino la valavu ya throttle kutsogolo kwa valve ya EGR.

Momwe mungasamalire injini ya N57D30?

Chifukwa cha mtunda wautali wamitundu yambiri yomwe ilipo pamsika, pali zinthu zina zomwe muyenera kuziganizira - osati kokha pankhani yachitsanzo chanu, komanso pa njinga zamoto zomwe mukupita kukagula. Chinthu choyamba kuchita ndikusintha lamba wanthawi zonse pamakilomita 400 aliwonse. km. Pogwira ntchito, gwiritsani ntchito mafuta ofunikira komanso mafuta apamwamba kwambiri.

Zomwe muyenera kuyang'ana pogula E60 yogwiritsidwa ntchito - injini zomwe zili muukadaulo wabwino

Mitundu ya BMW imatengedwa moyenerera ngati magalimoto olimba. Yankho labwino ndi mayunitsi a M54, omwe amasiyanitsidwa ndi mapangidwe osavuta, omwe amatanthawuza kutsika mtengo ndi kukonzanso. Ndikoyeneranso kulabadira zosankha ndi dongosolo la SMG, chifukwa kukonza kotheka kumalumikizidwa ndi kugwiritsa ntchito ndalama zambiri. Mitundu ya injini yomwe imagwira ntchito ndi makina otumizira imalimbikitsidwanso. 

Pankhani ya magwiridwe antchito komanso magwiridwe antchito okhazikika, N52B30 yosungidwa bwino ndi N57D30 ndizosankha zabwino. Magalimoto onse a petulo ndi dizilo ali muukadaulo wabwino ndipo adzakubwezerani chifukwa chakuchita bwino komanso zachuma.