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QHOV TSEEB ENGINE: Cav Hyundai-Kia G4FJ

Hyundai G4FJ 1.6-liter turbo engine los yog 1.6 T-GDI tau tsim nyob rau hauv Kauslim txij li thaum 2011 thiab yog ntsia rau xws li cov qauv nrov xws li Sportage, Tucson, Ceed, Seltos, Kona, Veloster thiab Plig. Lub hwj chim chav tsev no yog qhov txawv los ntawm qhov muaj qhov ncaj qha roj txhaj tshuaj thiab turbocharging.

Gamma tsev neeg: G4FA, G4FL, G4FS, G4FC, G4FD, G4FG, G4FJ, G4FM, G4FP, G4FT, G4FU.

    PRODUCT INTRODUCTION

    g4fj 1 xfG4FJ 2a4e

        

    g4fj 5sh 7

    Hyundai G4FJ 1.6-liter turbo engine los yog 1.6 T-GDI tau tsim nyob rau hauv Kauslim txij li thaum 2011 thiab yog ntsia rau xws li cov qauv nrov xws li Sportage, Tucson, Ceed, Seltos, Kona, Veloster thiab Plig. Lub hwj chim chav tsev no yog qhov txawv los ntawm qhov muaj qhov ncaj qha roj txhaj tshuaj thiab turbocharging.
    Gamma tsev neeg: G4FA, G4FL, G4FS, G4FC, G4FD, G4FG, G4FJ, G4FM, G4FP, G4FT, G4FU.

    Nyob rau hauv 2011, Hyundai-KIA qhia ib tug turbo engine raws li G4FD ncaj qha txhaj engine, uas yog txawv los ntawm lub xub ntiag ntawm ib tug Borgwarner B01G los yog BV43 ntxaib scroll turbine nrog ib tug intercooler. Txwv tsis pub, qhov no yog lub zog zoo sib xws nrog txhuas lub tog raj kheej thaiv thiab qhib lub tsho txias, ib qho txhuas 16-valve lub tog raj kheej lub taub hau tsis muaj hydraulic lifters, lub sij hawm saw tsav thiab ib tug proprietary Dual CVVT theem tswj system ntawm ob shafts. Qhov kev noj ntawm no tsis muaj qhov sib txawv ntawm cov duab, tab sis muaj cov roj nozzles rau txias lub pistons.

    G4FJ 13 zwj
    g4fj 34 qw

    Txij li thaum pib ntawm kev tsim khoom, chav tsev no tau plagued los ntawm ntau yam teeb meem kev lag luam thiab cov chaw tsim khoom tau niaj hnub kho cov qauv tsim. Yog li ntawd, cov motors ntawm ntau xyoo sib txawv.


    Specifications

    Ntau xyoo lawm

    txij li xyoo 2011

    Kev tshem tawm, cc

    1591 ib

    Roj system

    txhaj tshuaj ncaj qha

    Lub zog tso zis, hp

    177-204 : kuv

    Torque tso zis, Nm

    265

    Lub tog raj kheej thaiv

    aluminium R4

    Thaiv lub taub hau

    aluminium 16 v

    Lub tog raj kheej bore, mm

    77

    Piston stroke, mm

    85.4 ua

    Compression ratio

    9.5 ib

    Hydraulic lifters

    tsis muaj

    Lub sijhawm tsav tsheb

    saw hlau

    Phase regulator

    Dual CVVT

    Turbocharge

    yog

    Pom zoo cov roj cav

    0W-30, 5W-30

    Cav roj muaj peev xwm, liter

    5.1

    Hom roj

    roj av

    Euro qauv

    EURO 5/6

    Roj noj, L/100 km (rau Kia Sportage 2017)
    — lub nroog
    - txoj kev loj
    - ua ke

    9.2 ib
    6.5
    7.5

    Cav lifespan, km

    ~ 250 000

    Qhov hnyav, kg

    106.3


    Lub cav raug ntsia rau


    Hyundai i30 2 (GD) hauv 2015 - 2017; i30 3 (PD) txij thaum 2017;
    Hyundai Elantra 6 (AD) hauv 2017 - 2020;
    Hyundai Kona 1 (OS) hauv 2017 - 2020;
    Hyundai Sonata 7 (LF) hauv 2014 - 2019;
    Hyundai Tucson 3 (TL) txij thaum 2015;
    Hyundai Veloster 1 (FS) xyoo 2012 - 2018; Veloster 2 (JS) txij thaum 2018;
    Kia Ceed 2 (JD) 2013-2018; Ceed 3 (CD) txij thaum 2018;
    Kia ProCeed 2 (JD) hauv 2013 - 2018; ProCeed 3 (CD) txij li xyoo 2019;
    Kia Cerato 3 (YD) 2013-2018; Cerato 4 (BD) txij thaum 2018;
    Kia Optima 4 (JF) 2018 - 2019;
    Kia Seltos 1 (SP2) txij xyoo 2019;
    Kia Soul 2 (PS) xyoo 2016 - 2019; Plig 3 (SK3) txij thaum 2019;
    Kia Sportage 4 (QL) txij xyoo 2015;
    Kia XCeed 1 (CD) 2020


    Qhov tsis zoo ntawm lub cav Hyundai G4FJ.


    Thawj xyoo ntawm kev tsim khoom, tswm ciab feem ntau poob sib nrug ntawm no thiab lawv cov seem tshuav scuffs, thiab pistons tawg los ntawm kev tawg, thiab txawm tias khiav ntawm 40-50 txhiab km.
    Ib qho kev tsis txaus siab feem ntau ntawm cov rooj sib tham tshwj xeeb yog cov peev txheej tsawg ntawm cov turbine, nws feem ntau tsav cov roj txawm tias tsis tshua muaj mileage. Hloov cov node yuav kim heev.
    Ntawm no yog ib qho txhuas thaiv nrog lub tsho qhib cua txias thiab nyias-walled liners uas sai sai ellipse. Kev siv roj tshwm sim tom ntej thiab nce nrawm.
    Cov tswv ntawm cov tsheb uas muaj xws li chav tsev yws yws txog cov khoom siv qis qis, cov roj nplua nyeem tsis tu ncua, thiab cov cav tsis ruaj khov vim muaj kev sib kis los yog cov pa roj carbon deposits ntawm lub li qub.