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INJINI YOPHUNZITSIRA : Injini BMW N47

BMW N47D20 injini dizilo voliyumu 2.0 malita opangidwa kuyambira 2007 ndipo anaika pa zitsanzo zonse yaying'ono ndi sing'anga-kakulidwe wa nkhawa, kuphatikizapo Mini magalimoto. Kwa nthawi, injini za dizilo zimayikidwa pagalimoto zambiri za Toyota ndi ma crossovers.

    MAU OYAMBIRA KWA PRODUCT

    1h6 ndi

    BMW N47D20 injini dizilo voliyumu 2.0 malita opangidwa kuyambira 2007 ndipo anaika pa zitsanzo zonse yaying'ono ndi sing'anga-kakulidwe wa nkhawa, kuphatikizapo Mini magalimoto. Kwa nthawi, injini za dizilo zimayikidwa pagalimoto zambiri za Toyota ndi ma crossovers.
    Banja la N47 likuphatikizanso: N47D16.

    Injini idayikidwa pa:
    BMW 1-Series E87 mu 2007 - 2013; 1-Series F20 kuyambira 2011;
    BMW 2-Series F22 mu 2013 - 2015;
    BMW 3-Series E90 mu 2007 - 2013; 3-Series F30 mu 2011 - 2015;
    BMW 4-Series F32 mu 2013 - 2016;
    BMW 5-Series E60 mu 2007 - 2010; 5-Series F10 mu 2010 - 2017;
    BMW X1 E84 mu 2009 - 2015;
    BMW X3 E83 mu 2007 - 2010; X3 F25 mu 2010 - 2014;
    BMW X5 F15 mu 2013 - 2015;
    Toyota Auris 2 (E180) mu 2015 - 2018;
    Toyota Avensis 3 (T270) mu 2015 - 2018;
    Toyota RAV4 4 (XA40) mu 2016 - 2018;
    Toyota Verso 1 (AR20) mu 2014 - 2018;
    Mini Countryman R60 mu 2010 - 2017;
    Mini Hatch R56 mu 2010 - 2013;
    Mini Paceman R61 mu 2012 - 2016;
    Mini Roadster R59 mu 2012 - 2015.

    N4718b


    Zofotokozera

    Zaka zopanga

    kuyambira 2007

    Kusamuka, cc

    1995

    Njira yamafuta

    Common Rail

    Mphamvu yamagetsi, hp

    116 - 177 (N47D20, mitundu ya K0, U0 ndi O0)
    204 (N47D20 TOP kapena N47D20T0)
    116 - 184 (N47TU, mitundu ya K1, U1 ndi O1)
    218 (N47S1 kapena N47D20T1)

    Kutulutsa kwa torque, Nm

    260 - 350 (N47D20)
    400 (N47D20T0)
    260 - 380 (N47TU)
    450 (N47D20T1)

    Silinda block

    aluminiyamu R4

    Tsekani mutu

    aluminiyamu 16 v

    Kubowola kwa silinda, mm

    84

    Piston stroke, mm

    90

    Compression ratio

    16.0 - 16.5 (N47D20)
    16.5 (N47D20T0, N47TU, N47D20T1)

    Mawonekedwe

    choziziritsa kukhosi

    Ma hydraulic lifters

    inde

    Kuyendetsa nthawi

    unyolo

    Gawo loyang'anira

    ayi

    Turbocharging

    inde (N47D20, N47TU)
    Twin-Turbo (N47D20T0, N47D20T1)

    Analimbikitsa injini mafuta

    5W-30

    Kuchuluka kwa mafuta a injini, lita

    5.2

    Mtundu wamafuta

    dizilo

    Miyezo ya Euro

    EURO 5/6

    Kugwiritsa ntchito mafuta, L/100 km (kwa BMW 320d 2010)
    — mzinda
    - msewu waukulu
    - kuphatikiza

    6.0
    4.1
    4.8

    Kutalika kwa injini, km

    ~ 250 000



    Kuipa kwa injini ya N47D20

    Vuto lodziwika bwino la injini pakutambasulira unyolo wanthawi kumathamanga mpaka 100,000 km;
    Kusintha zida za nthawi kumangochitika ndikuchotsa injini ndipo sizotsika mtengo;
    Zozungulira zopindika muzowonjezera zimakula mwachangu ndi mwaye ndi kupanikizana;
    Damper ya crankshaft ili ndi zinthu zochepa ndipo ingafunike kusinthidwa ndi 100,000 km;
    Kutentha kwanthawi yayitali kwa injini ya dizilo nthawi zambiri kumabweretsa ming'alu pakati pa masilinda.