Test drive Alpina D5: Miracle Diesel

Ngokuziphatha kwayo okucashile, i-aristocratic spirit, ukusetshenziswa kancane kukaphethiloli namandla amangalisayo, i-Alpina D5 ayiyona nje isixhumanisi phakathi kwe-M550d ne-535d. Amamodeli e-Buchloe aphila impilo yawo eyingqayizivele.

Ayikho i-athikili emayelana ne-Alpina eqala ngaphandle kwamagama ambalwa mayelana nenkampani ngokwayo - ihlukile kumlingiswa wayo, njengomdali wayo uBurkard Bovensiepen. Ngisho nanamuhla, ngemuva kwegama elidumile kukhona isifiso esiyingqayizivele sokudala imikhiqizo engenasici, futhi manje abaklami babhekene nezinselele ezintsha zobunjiniyela - amandla akhulayo kufanele ahlanganiswe nokuhambisana nezidingo eziqinile zemvelo ukuthi izimoto ze-BMW Alpina zingathengiswa noma kuphi emhlabeni. ngaphandle kwezinkinga. Ngakho-ke, izitebhisi ezijwayelekile ngeke zifaneleke lapha - emahholo amasha enkampani uzothola izakhiwo zesimanje zokuhlola nokuhlola kanye nama-laboratories azoqinisekisa ukukhishwa okumsulwa kwamagesi avela kumapayipi okukhipha umoya. Igama elibalulekile elokuthi i-homologation - njengoba sesishilo, kungaba yiJapan noma i-US, i-Alpina akufanele ibe nenkinga yokubhalisa izimoto zayo.

Sezadlula izinsuku lapho abashayeli abangomakadebona besebenzisa ikhono le-virtuoso ukugaya amakhanda enjini ukukhulisa ukucindezela noma ukushintsha amaphrofayili e-crankshaft cam. Izinjini ze-turbo zanamuhla zivumela ukungenelela kwesofthiwe okulula kakhulu okushintsha lonke isu lokulawula injini. Kodwa-ke, ngokusho kuka-Andreas Bovensiepen, izifiso zabathengi bokunethezeka zidlula kude lezo zinguquko - isithombe esiyingqayizivele singaphezulu kakhulu, futhi uBovensiepen uye wafunda ukunikeza abantu abafuna into ehlukile ku-BMW yabo.

I-CEO yenkampani isidlulisa egumbini lakhe elingaphansi—empeleni indawo yokuphuzela iwayini lapho, ngaphansi kokukhanya okungaqondile, izinga lokushisa elingamadigri ayisishiyagalombili nesigamu kanye nomthombo othelayo, ungabona amabhodlela ewayini ahlelwe kahle futhi ambozwe ngempushana. .

Isitayela esiyingqayizivele

Kodwa-ke, asikho lapha ngenxa yewayini, kodwa ukuthola ukubonakaliswa kwezimoto komzwelo wenjabulo ofinyelela emnkantsheni futhi ubizwa ngokuthi i-Alpina D5. Akusekho, akukho ngaphansi kuka-350 hp. kanye nenamandla angu-700 Nm ukusebenza kwenjini edidiyela engu-six-cylinder enama-turbocharger amabili.

Ngama-euro angu-70, i-Alpina ingakunika inguqulo eqinile ye-BMW 950d ene-535 hp, 37 Nm kanye, vele, lobu bukhosi obucashile obunikeza okudaliwe komkhiqizo umlingisi ngamunye nesitayela esiyingqayizivele. Lesi sakamuva singafinyelelwa ngaphandle kokuba khona kwemivimbo yegolide emincane eceleni kwemoto, ngakho-ke ingasuswa esiphakamisweni. Okubaluleke kakhulu amasondo angu-70 inch ane-valve efihliwe emzimbeni, i-upholstery yesikhumba enezimpawu ze-Alpina zensimbi, i-spoiler ngaphambili ne-diffuser yangemuva. Le nkampani yenza ngisho nokuyekethisa obekungacatshangwa ngaphambili egameni lokusebenziseka - i-diffuser ingalahlwa uma imoto iyalwe nge-tow bar. Omunye umbuzo ukuthi iyiphi ikharavani okufanele umnikazi we-oda ye-Alpina D20.

Kodwa-ke, ezinye izinto azikwazi ukukhishwa nganoma iyiphi indlela, njengoba ziyingxenye yezwe elihlukile le-Alpina - isibonelo, ipuleti lensimbi elinenombolo ye-serial yemoto, izilawuli zombala ohlaza okwesibhakabhaka nezici ezikhethekile zokuhlobisa. Yini esiyikhohliwe? Yiqiniso, isondo lokuqondisa limbozwe ngesikhumba se-Lavalin esinamathoni amabili kanye nokuthungwa okuhle kokuhlobisa.

Ubuchwepheshe buza kuqala

Ngaphezu kokunemba kwezixazululo zokuklama, i-technocrat ingakwazi ukubona ngokushesha ukumiswa okuguquliwe okunama-adaptive shock absorbers anezici eziguquliwe, iziphethu ezifushaniswe ngamamilimitha ayisithupha, kanye nokukhuphuka kwe-angle eqondile yamasondo angaphambili ngenxa yezinhlobo ezahlukene zamasondo - kuleli cala, amapheya amabili e-Michelin Super Sport 255 mm ngaphambili 285 mm ngemuva. Njengemishini eyengeziwe, ungakwazi uku-oda umehluko wokuzikhiya, okuvumela ukuthi usebenzise ngokuphumelelayo amandla enjini ye-dizili engamalitha amathathu, ngoba lokhu akuzuzisi, okwenza inqwaba ye-1,9-ton ifinyelele ku-100 km / h imizuzwana engu-5,2 ukuya ku-160 km/h ngemizuzwana engu-12,4.

Okuhlaba umxhwele nakakhulu indlela injini enamandla esheshisa ngayo imoto - kungakhathaliseki ukuthi ijubane kangakanani, ama-turbocharger amabili ahlala elungele ukumunca umoya futhi awuthumele ujule kumasilinda, enze ukusunduza okubukhali. Kusukela ku-1000 rpm kuye phambili, ukukhuphuka kwe-rev kuyashesha futhi kuqhubeka kuze kube yi-5000 mark, ehambisana nomsindo wezemidlalo ohloniphekile. Lokhu akukona nje ukuqondana - ingxenye ebalulekile yesistimu yokukhipha umoya ibolekwe ngokuqondile kuphethiloli B5, osibuyisela ezinhlelweni zokushintshisana ngegesi.

Abaqambi be-D5 basondela endabeni yokwandisa amandla emoto ngendlela efanele - esikhundleni sokusebenzisa isisombululo esibizayo esinama-turbocharger amakhulu, bafuna indlela yokwandisa ukucindezela kwamayunithi amanje we-cascade futhi bakhulise kakhulu amandla esistimu yokupholisa umoya. . . Ukuze benze lokhu, bafaka isishintshi sokushisa esikhulu ngaphansi kwe-hood kanye nama-coolers amabili amanzi phambi kwamaphiko angaphambili, kuyilapho ngesikhathi esifanayo beshintsha ukwakheka kwezinhlobonhlobo zokungenisa. Amapayipi e-exhaust enziwe ngezinto ezimelana nomthwalo oshisayo ophezulu osebenza njengesivimbeli sokuqala sezinga lokushisa eliphakeme lamagesi akhipha umoya ngaphambi kokuba angene ohlelweni olushiwo lwe-exhaust kaphethiloli. Ngenxa yalesi sizathu, akumangazi ukuthi ububanzi bomsindo okhiqizwayo buwela endaweni ethile phakathi kwe-spectrum kaphethiloli ne-diesel, ngaphandle kokuziba ngokuphelele isimiso sangempela sokusebenza.

Ngokulinganayo kulula

I-ZF eshintshwayo edonsa ngamagiya ayisishiyagalombili edonsa ngamagiya ayisishiyagalombili isawenza kahle umsebenzi, futhi uma efisa, umshayeli angakwazi nokushintsha ngesandla esebenzisa amalevu esiteringini aklanyelwe ngokukhethekile amamodeli e-Alpina. Empilweni yangempela, ungakwazi ukunamathela ngokuphephile kuma-RPM angaphansi kuka-2000 futhi ujabulele ngokugcwele ukunethezeka kwamandla ale njini. Ngisho nemodi ye-Eco Pro igcinwe, esiza umshayeli ukuba ashayele ngokwezomnotho, ngisho nokumtshela uma edlula ijubane lika-130 km / h.

Eqinisweni, ubuhle bangempela bezobuchwepheshe bale moto busemandleni ayo okwenza umehluko omkhulu phakathi kokusebenza okumangalisayo ngakolunye uhlangothi nokunethezeka nokusetshenziswa kancane kukaphethiloli ngakolunye. Imodi ye-Comfort+ iyisixazululo esimnandi kakhulu sokusetshenziswa kwansuku zonke, njengoba igcina cishe uhla olugcwele lwezimfanelo eziguqukayo ze-D5, kodwa ihlunga ukungapheleli komgwaqo ngezinga elikhulu kakhulu. Ngakolunye uhlangothi lwebanga kunezinhlobo ze-Sport and Sport+, eziqinisa izilungiselelo zemoto futhi, ngenxa yokulinganisa kahle kwesisindo, zinikeza amathuba amasha okuhlola izinzwa. Kulokhu, ama-electronics ayangenelela kamuva, okushiya ukuqala kokusevisa izinqe ngaphandle kokulawula. Yiqiniso, ngaphandle kokubaluleka okungadingekile - uma kunesidingo, i-electronics isebenzisa ngokugcwele amakhono wezinhlelo zokuphepha.

umbhalo: UJorn Thomas

nokuhlola

I-Alpina D5

I-Alpina D5 inikwa amandla yinjini kadizili esezingeni eliphezulu ngayo yonke indlela. Inamandla, ikhululekile futhi iyonga, le moto ithuthukisa ukukhanya kwe-535d futhi idale umuzwa wokuhluka kweqiniso.

imininingwane yezobuchwepheshe

I-Alpina D5
Ukusebenza kwevolumu	-
Amandla	350 ks ngo-4000 rpm
Ubukhulu torque	-
Ukusheshisa 0-100 km / h	I-5,2 s
Amabhuleki amabhuleki ngejubane lika-100 km / h	I-35 m
Максимальная скорость	I-275 km / h
Ukusetshenziswa okumaphakathi uphethiloli esivivinyweni	I-10,3 l
Intengo Base	I-70 950 Euro