Bosch 4-Pin Common Rail Diesel Injector 0445120270 / 0445120271|A4710700487 / 0986435598 Siab-Pressure CRDI Assembly For Heavy-duty Engines
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Bosch 4-Pin Common Rail Diesel Injector 0445120270 / 0445120271|A4710700487 / 0986435598 Siab-Pressure CRDI Assembly For Heavy-duty Engines

Bosch 4-Pin Common Rail Diesel Injector 0445120270 / 0445120271|A4710700487 / 0986435598 Siab-Pressure CRDI Assembly For Heavy-duty Engines

1. Khoom: 0445120270 / 0445120271|A4710700487 / 0986435598 ib
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

Hauv siab -load diesel cav, lub injector tsis yog ib qho khoom xa tuaj xwb- nws yogcombustion strategist. Bosch 4-pin injector sib dhos (0445120270 / 0445120271 / A4710700487 / 0986435598) yog tsim los rau orchestrate diesel atomization nrog microsecond precision.

Tsis yog tsom rau cov roj ntim ib leeg, cov tshuaj txhaj tshuaj tswj tautshuaj tsuag geometry, lub sij hawm txheej, thiab txhaj tshuaj, shaping combustion efficiency ntawm sab hauv lub tog raj kheej. Qhov no ua rau lawv tseem ceeb hauv kev niaj hnubCommon rail diesel ecosystems, qhov kev ua tau zoo yog txhais los ntawm kev tswj tsis yog quab yuam.

 

Product Identification & Cross References

 

Cov khoom sib dhos no tau lees paub dav thoob plaws OEM thiab tom qab kev lag luam platforms:

Bosch Tshooj Naj Npawb:

0445120270

0445120271

OEM Cross References:

A4710700487

A47107004870080

Reman / Exchange Number:

0986435598

✔ Tsim los rau4-pin hluav taws xob interface systems
✔ Ua tau zoo nrog CRDI platforms siab heev

 

Engineering nyob rau hauv cov xwm txheej hnyav heev

 

Cov injectors no ua haujlwm hauv cov tshuab mus txog:

Txhaj Tshuaj: mus txog 1800-2200 bar

Kev txhaj tshuaj ntau zaus: Ntau lub pulses ib lub voj voog combustion

Teb Sijhawm: millisecond- theem tswj

Nyob rau theem no, diesel yuav tsum tau atomized rau hauv ultra-fine particles. Lub injector nozzle xyuas kom meej:

✔ Uniform spray cone faib
✔ Txo phab ntsa ntub dej
✔ Optimized cua-diesel sib xyaw

➡ Qhov tshwm sim: txhim kho torque, txo qis emissions, thiab huv combustion.

 

Cov qauv tsim qauv: Precision ua los ntawm sab hauv tawm

 

Txhua qhov kev sib dhos injector integrates ntau yam siab -precision Cheebtsam:

Solenoid Actuator (4-pin tswj)- Ua kom cov lus teb ceev ceev

Nozzle Assembly- micron -theem orifice machining

Tswj Valve System- tswj cov theem txhaj tshuaj

Siab -Lub cev muaj zog- withstands heev cyclic siab

Cov ntaub ntawv muaj xws li hardened alloy steel thiab corrosion-tiv taus coatings, ua kom ntev - lub sij hawm durability nyob rau hauvsiab -qhov kub thiab txias ib puag ncig diesel.

 

System-Level Integration: Synchronizing nrog ECU

 

4-pin configuration tso cai rau kev sib txuas lus zoo ntawm:

ECU ⇄ Injector ⇄ Combustion Chamber

Qhov no enables:

Pilot txhaj (pre-combustion smoothing)

Main txhaj tshuaj (lub zog xa)

Tom qab txhaj tshuaj (emission control)

✔ Cov tswv yim kho kom haum combustion
✔ Txo NOx thiab cov khoom tso tawm
✔ Txhim kho txias- pib coj cwj pwm

 

❓ Cov lus nug nquag nug (FAQ)

 

Q1: Qhov txawv ntawm 0445120270 thiab 0445120271 yog dab tsi?
Lawv yog cov sib txawv zoo sib xws, feem ntau sib txawv hauv calibration lossis OEM daim ntawv thov, tab sis ob qho tib si qhia tib tus qauv tsim.

Q2: Cov tshuaj no puas tuaj yeem siv sib hloov nrog lwm tus qauv Bosch?
Tsuas yog cov zauv feem thiab calibration phim raws nraim. Kev hloov pauv tsis raug tuaj yeem cuam tshuam rau kev ua haujlwm ntawm lub cav.

Q3: Cov tshuaj no puas xav tau coding tom qab kev teeb tsa?
Yog lawm, feem ntau niaj hnub CRDI systems yuav tsum tau injector coding kom meej ECU calibration.

Q4: Dab tsi ua rau kev txhaj tshuaj tsis ua haujlwm hauv siab -siab tshuab?
Kev sib kis, tsis zoo ntawm cov roj av, thiab kev ntxhov siab ntau dhau yog qhov tseem ceeb.

Q5: Yuav ua li cas txheeb xyuas qhov tseeb ntawm Bosch injectors?
Tshawb xyuas cov cim laser, ntim khoom, thiab kev ntseeg siab ntawm cov neeg siv khoom.

Q6: Puas yog remanufactured versions txhim khu kev qha?
High-cov khoom zoo reman (xws li, 0986435598) tuaj yeem ua tau zoo ib yam li cov tshiab yog tias kuaj tau zoo.

 

Cov ntaub ntawv tseem ceeb txog Lub Tuam Txhab

 

202510091606539026

 

 

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Txoj kev them nyiaj yooj yim rau koj txoj kev yooj yim

 

Txhawm rau ua kom koj qhov kev yuav khoom tau yooj yim thiab yooj yim, peb muab ntau yam kev xaiv them nyiaj ruaj ntseg:

product-750-750

Hloov txhab nyiaj

Them ncaj qha hauv 15 cov txiaj ntsig txhawb nqa.

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Western Union

Kev hloov nyiaj sai thiab thoob ntiaj teb.

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PayPal

Kev nyab xeeb thiab yooj yim them nyiaj online.

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Alibaba

Txaus siab rau kev tiv thaiv ntxiv nrog kev ntseeg siab Alibaba kev lag luam.

Peb nyob ntawm no los ua kom koj cov txheej txheem xaj kev txhawj xeeb-dawb - xaiv txoj kev them nyiaj uas ua haujlwm zoo tshaj rau koj!

 

Shipping Ua Yooj Yim

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Kev tshuaj xyuas cov neeg siv khoom

 

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Cim npe nrov: bosch 4-pin common rail diesel injector 0445120270 / 0445120271|a4710700487 / 0986435598 siab- siab crdi sib dhos rau hnyav- lub luag haujlwm cav, Tuam Tshoj bosch 4-pin common rail diesel injector 0445120270 / 0445120271|a4710700487 / 0986435598 high-pressure crdi sib dhos rau hnyav-duty cav manufacturers, lwm tus neeg, Hoobkas

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