Mbanye ule BMW 750d xDrive: nke mbụ nwere injin cylinder isi isii - preview
Nyocha Ule

Mbanye ule BMW 750d xDrive: nke mbụ nwere injin cylinder isi isii - preview

Ọkọlọtọ Bavaria na -ewebata injin diesel 400 hp ọhụrụ kemgbe ọnwa Julaị. na torque nke 760 nm.

La Usoro BMW 7 ga-enwe nsọpụrụ idobe n'okpuru akpa ike mmanụ dizel isii dị n'ahịa n'okpuru ahịa. Nke a bụ turbodiesel 3,0-liter, nke a ga-eji nke ọhụrụ. BMW 750d xDrive na BMW 750Ld xDrive (ma emesịa ọ nwekwara ike pụta na ndepụta maka X5 na X6). A kwadebere nke ọma turbo quattro, injin a na -enye ike kacha 400 nkp. na torque 760 nm.

Ike karịa na ịdị njikere maka ọsọ ọ bụla ekele 4 turbines

Site na injin a, onye na -emepụta Bavaria nwere ọtụtụ ihe ịma aka: ịnye ike dịnụ, belata oriri ma nwee nzaghachi ngwa ngwa na ọsọ niile, nke ga -emekwa ka arụmọrụ nke ụdị dizel a dị mma.

Igodo nke injin a bụ sistemụ BMW Twin Power Turbo, nke nwere turbochargers abụọ nwere obere inertia na jiometrị na -agbanwe agbanwe, nke turbine ya nwere ike rụọ ọrụ na nrụgide dị ala, yana turbines abụọ buru ibu, mana kọmpat na ya mere ngwa ngwa karịa turbo ejiri mee ihe. BMW mmanụ dizel nwere cylinder atọ.

A ga-ejikọ naanị mmanụ ụgbọ ala isii a cylinder na xDrive wheel wheel na nnyefe Steptronic nwere ọsọ ọsọ 8. N'ihe banyere arụmọrụ, BMW 750d Series na -etolite 400 XCV na 4.400 rpm na 450 Nm nke torque na 1.000 rpm na 760 Nm na 2.000-3.000 rpm. Site na ọnụọgụ ndị a, ọ ga-enwe ike iru oke ọsọ nke 250 km / h (na-egbochi onwe ya) wee mee ọsọ ọsọ site na 0 ruo 100 km / h na sekọnd 4,6 (sekọnd 4,7 maka ụdị ogologo wheelbase); naanị ụzọ abụọ n'ụzọ iri jiri nwayọ nwayọ karịa 750i nwere injin mmanụ ụgbọ ala 8hp V450.

Obere oriri na anwuru

 N'ihe banyere arụmọrụ, BMW 750d na -akọ maka mkpokọta mmanụ ọkụ nke 5,7 ruo 5,9 l / 100 km na anwuru ọkụ, dabere na ụdị ahụ, site na 149 ruo 154 g CO2 n'otu kilomita. BMW 750d xDrive na BMW 750Ld xDrive ga -abata n'ahịa site na July 2016.

Tinye a comment