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0414720309 Unit Injector – Product Page

1. Khoom siv: 0414720309
2. Cov khoom siv sib xws: Diesel Fuel Injection Systems
3. Chaw tsim tshuaj paus: Aftermarket OEM Hloov
4. Cov xwm txheej: Brand tshiab, kuaj tag nrho
5. Keeb kwm: ABOSEDE Diesel
6. Lub sij hawm xa khoom: 3-5 hnub ua haujlwm
7. Cov nqe lus them nqi: T / T, Western Union, PayPal

Ceev ceev
Kev Muaj Peev Xwm Zoo
24\/7 Cov Neeg Siv Khoom

Khoom Taw qhia

Lub cav diesel tsis khiav ntawm qhov ceev tas li. Nws nyob hauv kev khiav tsheb, caij nkoj ntawm nruab nrab ntawm txoj kev loj, thiab rov qab siab thaum hla dhau. Hauv ib chav tsev injector, lub plunger txav nrawm dua ntawm lub cav nrawm dua, compressing cov roj ntau dua. Qhov no cuam tshuam rau lub sijhawm txhaj tshuaj thiab cov khoom xa tuaj rau lub sijhawm solenoid energizing. Yog hais tias lub injector tus yam ntxwv ntws tsis sib haum nrog lub cav ceev nkhaus, lub cav yuav hnov zoo ntawm qee qhov nrawm thiab tsis muaj zog ntawm lwm tus, nrog cov lus teb tsis sib haum. Cov0414720309yog calibrated nrog aspeed-compensated flow yam ntxwv- nws lub plunger geometry thiab nozzle loj yog sib npaug rau VAG PD lub cav qhov nrawm, kom ntseeg tau tias kev xa roj tseem zoo ib yam txawm tias lub cav tig ntawm 800 rpm lossis 4,000 rpm. Qhov no txhais tau hais tias tus neeg tsav tsheb muaj kev sib tw, kev kwv yees xa hluav taws xob hauv txhua qhov kev tsav tsheb.

Daim Ntawv Thov Kev Pab - VAG PD Cav

Tus 0414720309 yog ib qho kev hloov ncaj qha rau chav injectors hauv:

Volkswagen 1.9 TSI- cav codes ATD, AXR, BEW, BKC, BLS, BXE, BJB, thiab BSW, siv hauv Golf, Passat, Transporter, Caddy, thiab Polo qauv.

Audi 2.0 TSI- BKD, BMN, thiab BRE cov lej hauv A3, A4, thiab A6 qauv.

Seat and Škoda TDI- sib koom tib PD cav architecture thoob plaws VAG pawg.

Lub teeb coj mus muag tsheb- siv VAG PD cav tshuab.

Lub injector siv athreaded mountingnrog ib tug tooj liab sealing washer ntawm lub nozzle kawg thiab O-ring ntawm lub cev sab sauv.

Kev txhim kho - Khaws tus yam ntxwv ceev

Inlet port huv- Qhov chaw nres nkoj inlet geometry yog ib feem ntawm kev them nyiaj ceev. Xyuas kom qhov chaw nres nkoj nkag huv si thiab tsis muaj kev cuam tshuam. Cov av tuaj yeem txwv tsis pub ntws thiab hloov cov yam ntxwv ntawm kev sau.

Roj lim- Lub lim lim ua rau txo cov roj khoom, cuam tshuam rau lub sijhawm sau thiab hloov cov yam ntxwv ceev. Hloov cov roj lim ua ntej kev teeb tsa.

Rov qab kab mob- Cov kab rov qab yuav tsum pub dawb ntws. Yog tias txoj kab txwv tsis pub, lub siab nyob rau hauv qhov rov qab gallery yuav nce, cuam tshuam rau lub sij hawm nchuav ntawm kev kub ceev.

Torque sequence- Tighten lub injector tuav-down clamp rau 20 Nm, ces loosen thiab rov qab mus rau 7 Nm, ces tig 1/4 tig. Qhov no ua kom lub rooj zaum zoo tsis cuam tshuam qhov chaw nres nkoj nkag.

Kev hloov pauv ntawm ECU- Tom qab kev teeb tsa, ua qhov kev hloov pauv roj rov pib dua. Qhov no tso cai rau ECU kawm paub tus cwj pwm tshiab ntawm cov tshuaj txhaj tshuaj nrawm-pab nyiaj txaus txaus.

Fuel Quality thiab Speed Compensation

0414720309 yog sib xws nrog EN 590 diesel thiab B7 / B10 blends. Roj zoo cuam tshuam rau kev them nyiaj ceev los ntawm viscosity:

viscosity hloov- Cov viscosity siab dua (biodiesel lossis roj txias) txhim kho kev sib khi ntawm qhov nrawm nrawm, txo cov dej ntws tawm, tab sis tuaj yeem ua rau qeeb ntawm kev kub ceev. 0414720309 cov nyiaj them ua haujlwm nyob rau hauv qhov qub viscosity ntau (1.8–4.0 cSt). Yog tias ua haujlwm sab nraud qhov no, qhov nyiaj them yuav tsis zoo.

Roj ceev- Qhov ceev cuam tshuam rau qhov loj ntawm cov roj xa tawm. Kev them nyiaj ceev yog raws li ntim, tsis yog huab hwm coj. Yog tias siv roj nrog qhov sib txawv, ECU yuav tsum tau kho.

Kev pab lub neej thiab tus yam ntxwv degradation

Raws li ib txwm muaj, 0414720309 muab200,000-250,000 kmntawm kev pabcuam. Cov yam ntxwv ntawm kev them nyiaj ceev degrades raws li lub plunger thiab chim hnav:

Plunger hnav- nce to, txo qis kev xa khoom sai.

Nozzle hnav- nce ntws, nce high-ceev xa khoom.

Thawj lub cim ntawm kev degradation feem ntau yog ib qho kev hloov pauv ntawm kev xa hluav taws xob - lub cav yuav hnov tsis muaj zog ntawm qhov qis qis lossis muaj zog ntawm kev kub ceev dua li ua ntej. Thaum cov tsos mob no tshwm sim, lub injector mus txog qhov kawg ntawm nws lub neej kev pab.

FAQ – Cov lus nug txog Cov yam ntxwv ceev

Q1: Lub cav rub tawm ntawm qhov ceev qis tab sis xav tias tiaj tus ntawm RPM siab - lub tshuab txhaj tshuaj puas tuaj yeem ua rau?

Yog lawm. Yog hais tias lub injector qhov kev them nyiaj ceev tsis sib haum rau lub cav, cov roj ntau yuav poob ntawm qhov siab RPM. 0414720309 cov nyiaj pab tiv thaiv qhov no. Txawm li cas los xij, lub lim roj thaiv lossis lub twj tso kua mis tsis muaj zog tuaj yeem ua rau muaj kev kub ceev roj tshaib plab - xyuas cov no ua ntej.

Q2: Kuv puas tuaj yeem kuaj tus yam ntxwv them nqi ceev?

Nws yuav tsum muaj lub rooj ntev zaum sim uas tuaj yeem ntsuas cov roj xa tuaj ntawm qhov sib txawv. Qhov no tsis yog ib qho kev sim rhiav. Txawm li cas los xij, cov yam ntxwv them nyiaj yog ib feem ntawm qhov kev tsim cov tshuaj txhaj tshuaj - yog tias lub tshuab txhaj tshuaj yog qhov tseeb thiab sib tw lub cav code, tus yam ntxwv yog qhov tseeb.

Q3: Puas yog 0414720309 puas ua haujlwm nrog lub cav tu?

Yog lawm. Txawm li cas los xij, lub cav tuned nrog daim ntawv qhia kev hloov pauv roj yuav tau txais txiaj ntsig los ntawm qhov sib txawv ntawm qhov kev sib tw ceev. Tus qauv 0414720309 yog calibrated rau thawj ECU daim ntawv qhia. Yog tias koj tab tom khiav ib qho tseem ceeb, xav txog cov tshuaj txhaj tshuaj sib phim rau lub suab.

Q4: Lub cav muaj qhov chaw tiaj tus ntawm 2,500 rpm - qhov kev them nyiaj ceev no puas cuam tshuam?

Ib qho chaw tiaj tus ntawm ib qho kev ceev ceev tuaj yeem tshwm sim los ntawm ntau yam: injector hnav, hnav turbocharger, lossis lub camshaft mis-timed. Txawm li cas los xij, yog tias qhov chaw tiaj tus tshwm tom qab hloov cov tshuaj txhaj tshuaj, cov tshuaj txhaj tshuaj tshiab yuav muaj qhov sib txawv me ntsis ntawm cov yam ntxwv ntawm cov qub. Kos lub injector code - nws yuav tsum phim tus thawj.

Q5: Puas yog qhov nyiaj them ceev sib txawv nrog qhov kub thiab txias?

Yog lawm. Cov nyiaj them yog calibrated rau roj ntawm 40 degree. Ntawm qhov kub thiab txias (ntau dua viscosity), kev xa khoom qis qis dua me ntsis. Ntawm qhov kub siab dua (qis viscosity), qhov kev xa khoom qis qis qis dua me ntsis. ECU them nyiaj rau qhov no siv nws qhov kev kho qhov kub thiab txias.

Q6: Yuav ua li cas them nyiaj ceev cuam tshuam rau emissions?

Los ntawm kev ua kom cov roj xa khoom zoo ib yam thoob plaws qhov nrawm, qhov nyiaj them ceev pab ECU tswj qhov tseeb ntawm huab cua-roj piv. Qhov no txo cov emissions, tshwj xeeb tshaj yog thaum acceleration thiab deceleration.