Tom ntej: Cartridge GT4288 703072-0004 452109-0008 Scania Truck

Dab tsi yog thrust bearing oil ramping?
Roj ramping yog tsim los tso cai rau lub thrust bearing los tiv thaiv thrust rog muab tso rau nws.Nws yog ib qho tseem ceeb kom nkag siab txog qhov tseem ceeb ntawm cov roj ramping thiab qhov no ua rau txo qis kev hnav thiab ua kom lub neej ntev ntawm turbos.Lub ramp sizing yog NW nyuam qhuav pom tab sis yog ib qho tseem ceeb heev feature ntawm lub thrust bearing.Nws tsim ib tug wedge ntawm cov roj raws li cov thrust tivthaiv rotates thiab pab yuam kom cov qhov chaw nyob deb ntawm qhov chaw, txo hnav thiab yog li ua rau lub turbos lub neej.

Kuv puas xav tau cov txheej txheem txias ntawm kuv lub turbo?
Qhov kev xav tau rau cov txheej txheem txias yog nyob ntawm seb lub turbo thiab lub cav siv zog npaum li cas, thiab seb lub turbo yog dej txias li cas.Tag nrho cov turbochargers yuav tsum dhau qhov ntsuas sov so thiab kev qhia txog dej-txias tau zoo tshem tawm qhov xav tau rau kev ua kom txias.

Lub rooj vag khib nyiab ua haujlwm li cas?
Lub Wastegate tsuas yog lub turbine bypass valve.Nws ua haujlwm los ntawm kev hloov qee feem ntawm cov pa tso pa ncig, tsis yog los ntawm, lub turbine.Qhov no txwv cov nqi zog uas lub turbine tuaj yeem xa mus rau lub compressor, yog li txwv lub turbo ceev thiab boost qib uas lub compressor muab.

Dab tsi yog Exducer?
Saib ntawm lub log compressor, lub exducer yog "qhov loj" txoj kab uas hla.Rau lub log turbine, lub exducer yog "me" txoj kab uas hla.Lub exducer, nyob rau hauv ob qho tib si, yog qhov twg ntws tawm ntawm lub log.Compressor log exducer txoj kab uas hla yog incorporated rau hauv GT-series nomenclature: "60" nyob rau hauv lub GT2860RS piv txwv li, muaj ib tug 60 hli compressor log exducer txoj kab uas hla.