Nwale mbanye BMW X3: The X-Files
Nyocha Ule

Nwale mbanye BMW X3: The X-Files

Nwale mbanye BMW X3: The X-Files

Maka European Union, BMW X3 abụrụla onye mba ọzọ. Mmepụta ụdị si Graz, Austria gaa Spartanburg, South Carolina. Ọ nwere n'ezie ihe nke American ụzọ ndụ - ọhụrụ X3 bụ nnọọ mma karịa onye bu ya ụzọ. Agbanyeghị, n'ihe gbasara mgbanwe omume, ọ gbanyere mkpọrọgwụ na mgbọrọgwụ German ya.

Ntinye BMW n'ime ụwa nke ụdị SUV emeela akụkụ ọhụrụ na echiche nke ụgbọ ala nke ụdị a. Ka ọ na-erule oge X5 na-akwado onwe ya na 1999, ndị ọkwọ ụgbọ ala ha amatalarị ụdị njagharị ahụ, na mmadụ enweghị ike iche n'echiche na ụdị ụzọ pụrụ iche nwere ike ịkpa àgwà dịka ụgbọ ala. N'ezie, site n'oge ahụ gaa n'ihu, nkọwa nke "SUV" dị anya nke ọma maka ụdị ụgbọ ala ahụ. Mgbe ahụ X3 bịara, nke jiri 3 usoro ikpo okwu, ndị injinia chassis kpebiri na ha nwere ike nwalee akparamaagwa na ahụ nke akara ahụ. Nnukwu nkwusi siri ike nyere omume na Auto Motor und Sport kpọrọ ụdị ahụ "ụgbọ ala egwuregwu kachasị elu n'ụwa". Yabụ, na usoro nke ike, ọbụlagodi na teknụzụ ọgbara ọhụrụ, ọ ga-esiri X3 ọhụụ ike iru ọkwa dị elu yana ngosipụta nke a bụ nsonaazụ yiri nke ọma na nnwale ISO.

Agbanyeghị, ebe a bịara nnukwu, mana ...

Ihe ọhụrụ X3 dị elu karịa onye bu ya ụzọ na-akasi nkasi obi na nke a bụ ebe ndị injinia ewerela nnukwu ọganihu. Ihe nlere ahụ meriri ihe mgbochi na adịghị ike nke nwere ụfọdụ anwansi anwansi, na-amịpụta mkpọtụ n'etinye ahụ ya, n'otu oge parish swing na naanị mgbe obere oge na-aga n'ihu na-agagharị, dịka a ga - asị na ọ nweghị ihe mere. Chassis nke X3 ọhụrụ ahụ, nke mebere n'ụzọ pụrụ iche a kwadoro na MacPherson strut nwere ihu abụọ dị n'ihu yana ọkaibe nke 92D kinematic nwere ụzọ XNUMXmm nke sara mbara n'azụ, na-arụ ọrụ ahụ nke ọma.

Ekele maka usoro nchịkwa Dynamic Damping Control, nke na-emezi njirimara nke ndị na-eme ihe na-awụ akpata oyi n'ahụ, mgbe ọnọdụ egwuregwu na-arụ ọrụ, enwere ike ịhazi ụgbọ ala ahụ n'otu ụzọ ahụ dị ka onye bu ya ụzọ, ma n'ozuzu ọ fọrọ nke nta ka ọ bụrụ na ọ dịghị mkpa. Nkịtị (nke na-adaba na ọnọdụ mgbe niile) na nkasi obi na-arụ ọrụ dị ukwuu, ọ na-ewekwa mgbalị dị ukwuu iji weta ụgbọ ala na njedebe traction ya ma chọọ ntinye aka nke mmemme nkwụsi ike. Ihe ntinye aka na nke a bụ nke xDrive dual nnyefe usoro, uru kachasị mkpa bụ ngwa ngwa ọrụ - dabere na ọnọdụ ahụ, ọ na-ekesa torque na nso site na 0: 100 ruo 50:50 n'ihu na azụ. axle na-eji eriri efere. . Ihe nnyemaaka ya bụ sistemụ njikwa arụmọrụ, nke na-emetụta ike breeki ezubere iche n'ime wheel azụ mgbe a na-atụgharị ya. Ọ dịghị ihe ọzọ a pụrụ ịtụ anya n'aka ụgbọ ala na-agba mbọ ịnya nke ọma n'okporo ụzọ apịtị juru. Nke a na-akwadokwa nke ọhụrụ Thyssen Krupp electro-mechanical steering system, nke na-agbanwekwa ma na-ebelata oriri ume ma e jiri ya tụnyere usoro ZF electro-hydraulic gara aga.

F25 ikpo okwu

Ọ bụghị naanị chassis na elektrọnik, mana F25 n'elu ikpo okwu, nke jikọtara ya na ikpo okwu nke a ga-eji mee ihe na usoro 3 ọhụrụ ahụ yana gụnyere ihe sitere na usoro nke atọ na nke ise, na-enye aka n'ụzọ dị ukwuu iji nweta nchikota nke nkasi obi na ike. ... Ọ bụghị naanị na ike ma karịa torsional, kamakwa buru ibu karịa onye bu ya ụzọ. Site na mmụba na akụkụ niile (ogologo mụbara site na 83 mm ruo 4648 mm, obosara site na 28 mm ruo 1881 na ịdị elu site na 12 mm ruo 1661 mm), a rụzuru akụkụ nke ọgbọ mbụ X5, a na-enwekwa ohere sara mbara n'ụlọ ahụ n'oge niile. ntụziaka. Maka BMW, a na-akpọ kọmpat SUV ugbu a X1 na X3 mejupụtara ọdịiche dị n'etiti ya na X5.

Ihe ndị dị elu, ergonomics dị elu nke ukwuu, njikwa ọrụ, ngwa ngwa dị mfe na-agụ na dashboard, ihe ngosi isi elu, njikọ smartphone na njikọ Ịntanetị bụ nanị ụfọdụ njikọ na-enye nkasi obi ndị njem pụrụ iche n'ime ụgbọ ala ahụ. .

Kedu ihe zoro ezo n'okpuru mkpuchi ya?

Maka ndị na-ebido, ihe nlereanya ahụ ga-adị na nsụgharị nwere silinda abụọ nke nwere okporo ụzọ ụgbọ okporo ígwè xDrive 2.0d turbodiesel (184 hp) na injin isii nke gas mmanụ mmanụ atọ na ntinye aka na ntinye mmanụ Valvetronic na-enweghị trotul xDrive 35i (306 hp). Ngwongwo diesel dị ike karị na obere mmanụ mmanụ ga-abịa ma emechaa. Ihe ohuru bu ohere nke iwunye injin dizel nwere sistemụ ọsọ ọsọ ọsọ asatọ, nke na-enye ohere ọ bụghị naanị ịkwọ ụgbọala na obere ọsọ n'ihi oke torque (380 mita Newton dị site na 1750 ruo 2750 rpm), kamakwa njikọta nke usoro mbido na ngwakọ gearbox pụrụ iche. gia. Teknụzụ a dịkwa na nsụgharị nwere nnyefe ọsọ ọsọ isii a na-enye maka mmanụ dizel, yana na mpaghara isii-cylinder ebe akpaaka bụ naanị nhọrọ. Ihe ngwọta ndị a, yana mmanụ dizel nke ọma na-arụ ọrụ nke ọma, nke nwere igwe eji arụ ọfụma nke a na-arụ ọrụ nke ọma nke na-enye ohere ịrụ ọrụ na obere ọsọ na-enweghị ọgba aghara na-adịghị mma, yana mgbapụta mmiri na-achịkwa elektrọnik nke na-ebuli usoro nke iru ọnọdụ ọrụ, yana yana ụkwụ aka nri adịghị arọ. nkezi oriri bụ ezigbo mma asaa lita kwa 100 km.

Stylistically, BMW na-eso ugbu a na ọnọdụ na imewe nke ya ika. Ihe ohuru nke X3 bu ezigbo uzo akuko nke ulo oru Bavaria. Ihe ejiri mara ya bu udi nke oku di n’azu (ya na ihe ndi LED) ya na nhazi di omimi nke azu. Silhouette nke na-ahụ anya na-amata mkpụrụ ndụ ihe nketa nke onye bu ụzọ ụzọ, gbanwee site na akụkụ ọkpụkpọ abụọ akpọrọ akpọrọ. Agbanyeghị, X3 enweghị ike iji ya tụnyere ihe osise eserese nke Usoro 5, nke a bụ ọkachasị n'ihi nzụlite na-enweghị isi nke ihe ndị ọzọ nwere nkwupụta enweghị isi nke nnukwu ọkụ ihu.

Otú ọ dị, ihe ọ bụla ọzọ dị n'elu - ma ọrụ na ike ike, nke mere na njedebe ikpeazụ na auto moto und sport test maka X3 xDrive 2.0de bụ kpakpando ise. Ọ ga-esi ike ịchọta ihe akaebe ka mma nke àgwà nke okike Bavarian.

ederede: Georgy Kolev

foto: Hans Dieter-Zeufert

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