Hnyav -Lub luag haujlwm XPI Common Rail Injector 2419679 Rau Scania & Cummins Industrial Systems

Cov khoom hnyav niaj hnub no - lub luag haujlwm thauj thiab kev lag luam kev lag luam xav kom tsis txhob muaj cov thermal resilience thiab meej siab - siab tswj roj. Cov2419679roj injector sawv cev rau kev siv thev naus laus zis loj heev rau pem hauv ntej, tshwj xeeb yog tsim los tiv thaiv cov neeg kho tshuab kev ntxhov siab nyob rau hauv niaj hnub XPI (Ntxiv -High Pressure Injection) kev sib txuas lus sib txuas.

Thaum cov khoom siv tom qab raug tso siab rau cov pa, cov qauv tsim sab hauv uas feem ntau succumb rau ceev koob lub rooj hnav nyob rau hauv cov khoom sib txawv, qhov tshwj xeeb rail injector no suav nrog cov khoom siv hauv cov kua dej bypass architecture. Los ntawm kev tswj cov siab - siab roj spikes dynamically, nws mitigates core heat accumulation thiab drastic minimizes cavitation yaig. Rau cov neeg tsim cav, cov neeg tsav nkoj, thiab kev cob qhia kho kev lag luam thoob plaws North America thiab Europe, kev sib koom ua ke2419679rau hauv koj lub voj voog kev pabcuam txhais tau hais tias tshem tawm qhov kev txhaj tshuaj tsis ua haujlwm ntxov, ua kom lub tog raj kheej kom ruaj khov, thiab tiv thaiv lub sijhawm ntev - kev ncaj ncees ntawm hnyav - lub luag haujlwm fais fab nroj tsuag.

 

🌐 System Compatibility & Target Applications

 

Cov2419679roj injector yog structurally optimized los ua ib tug ncaj qha, poob- nyob rau hauv hloov ib feem rau hnyav- lub luag hauj lwm platforms, coj mus muag fleets, thiab marine power units. Nws muab cov kev ntsuas kev sib xyaw ua ke nrog cov khoom siv hluav taws xob tswj tsis yooj yim (ECUs) tswj cov roj xa hauv daim ntawv qhia.

Scania Cav Series:DC09, DC13, DC16 (nrog rau kev lag luam, kev ua liaj ua teb, thiab kev teeb tsa marine xws li DC13A, DC16A, thiab DI16M).

Heavy Industrial Equipment:Excavators thiab earthmovers siv Scania- muaj ntawv tso cai fais fab cores, xws li Doosan DX490LC-5.

Interchangeable Part Numbers:Hla- hais ncaj qha nrog OEM ntu tus lej 574428 thiab 2419679.

 

 

 

Txhawm rau pab cov kws tshaj lij thiab cov tshuab tsim kho lub cav thaum lub rooj ntev zaum - kuaj thiab ntsuas qhov tseeb, cov khoom siv tshuab thiab hydraulic tsis muaj2419679Common rail sib dhos yog txhais hauv qab no:

Parameter	Specifications & Kev ntsuas ntsuas
Khoom Model / SKU	2419679
Txhaj System Class	XPI (Ntxiv -High Pressure Common Rail)
Peak Kev Ua Haujlwm Siab	Mus txog 2,400 Bar ($ 240\\text{ MPa}$)
Khoom siv lub cev	High-Tensile Case-Hardened Alloy Steel
Actuator Mechanism	Ultra-Kev teb ceev ceev Solenoid Valve los ua ke
Nozzle Geometry	Multi-Hole Micro-Drilled Spray Orifices
Net Structural Nyhav	Kwv yees li $1.5\\text{kg}$ ($3.3\\text{lbs}$)
Daim Ntawv Pov Thawj Ua Raws Cai	ISO 9001, TS16949 Cov Qauv Tsim Khoom

 

 

Hauv plawv ntawm2419679injector qhov kev ua tau zoo yog nws qhov tshwj xeeb ntau- qhov taub nozzle thiab siab - ceev valve actuator qhia. Traditional common rail injectors feem ntau pom micro-lag thaum lub sij hawm complex multi-theem txhaj tshuaj (pilot, main, thiab post-injection). Sab hauv architecture ntawm lub rooj sib txoos no siv lub teeb ci, qis -inertia hais kom plunger ua ke nrog lub tes tsho hnyav qhia.

Qhov kev sib xyaw tshwj xeeb no tuav cov coefficient ntawm kev sib txhuam qis tshwj xeeb, tiv thaiv kev ua haujlwm sab hauv txawm tias raug cov roj lubrication tsis zoo lossis micro- paug paug. Cov lus qhia tshwj xeeb nozzle feature laser-drilled tshuaj tsuag orifices uas txhawb symmetrical, microscopic atomization, lav huab cua ceev- roj sib tov rau hauv lub combustion chamber thiab txo cov thermal stress ntawm lub cav pistons.

 

 

Kev khiav hauj lwm nyob rau hauv niaj hnub ultra- siab- siab ntau rail infrastructures yuav tsum tau zoo synchronization ntawm hydraulic quab yuam thiab hluav taws xob lub sij hawm. Cov2419679injector ua raws li qhov sib npaug mechanism nyob rau hauv lub hom phiaj kev tsheb ciav hlau. Nws tswj cov kev tsheb ciav hlau siab nce mus txog 2,400 Bar ($ 240\\text{ MPa}$) yam tsis muaj kev cuam tshuam nrog cov roj to lossis siab poob - tawm thoob plaws txoj kab tsheb ciav hlau.

Technical Insight:Qhov kev ntseeg ruaj khov no ua kom ntseeg tau tias cov khoom thauj khoom thauj khoom tseem nyob sib npaug ntawm txhua lub tog raj kheej. Los ntawm kev tswj xyuas cov roj tso zis tsis sib xws thiab qhov tseeb atomization concentration, lub injector tshem tawm qhov tsis sib xws ntawm crankshaft twisting rog, txo qis lub cav hnyav kev co, thiab txo qis cov pa paug paug (PM) thiab $ NO_x$ emissions kom ua raws li nruj Euro VI thiab Tier 4 Lub hom phiaj ua tiav kawg.

 

Q1: Dab tsi yog cov cim ceeb toom tseem ceeb uas 2419679 txhaj tshuaj yuav tsum tau kuaj lossis hloov pauv? A1:Cov paib feem ntau suav nrog cov pa luam yeeb dub ntau dhau los ntawm qhov tso pa tawm, qhov tsis zoo ntawm qhov tsis ua haujlwm, lub tog raj kheej misfires (feem ntau cim los ntawm ECU txhaum cai rau lub tog raj kheej), pom pom kev poob qis hauv kev lag luam roj, thiab nyuaj - pib cov xwm txheej thaum lub cav kub vim muaj kev cuam tshuam los ntawm sab hauv.

Q2: Cov tshuaj no puas tuaj yeem sib xyaw nrog cov laus, ib nrab hnav OEM injectors ntawm tib lub txhab nyiaj hauv lub cav? A2:Nws poob siab heev. Vim tshiab tom qab muag los yog remanufactured2419679units muab optimized roj txaus tus nqi thiab meej atomization qauv, sib tov nrog degraded units tsim hloov maj mam imbalances nyob rau hauv roj ntim thiab lub tog raj kheej siab. Hloov lawv raws li ib qho ua tiav kom muaj kev sib xyaw ua ke thoob plaws lub cav thaiv.

Q3: Yuav ua li cas XPI tsim ntawm cov tshuaj txhaj no txawv ntawm cov tsheb ciav hlau classic? A3:Classic kev tsheb ciav hlau feem ntau yog sab saum toj ntawm 1,600 txog 1,800 Bar. Lub XPI (Ntxiv -High Pressure Txhaj) tsim tso cai rau2419679injector ua haujlwm zoo ntawm txog 2,400 Bar. Nws tso siab rau kev tswj hwm hluav taws xob zoo tshaj plaws kom xa ntau yam kev txhaj tshuaj bursts ib lub voj voog combustion yam tsis xav tau lub tshuab camshaft lobe los tsim kom muaj siab.

Q4: Puas yog cov cuab yeej tshwj xeeb yuav tsum tau nruab rau 2419679 injector? A4:Yog lawm. Cov kws kho mob yuav tsum tau siv cov cuab yeej ua kom muaj zog los tuav lub tshuab txhaj tshuaj -cia clamp raws nraim rau OEM specifications los tiv thaiv cov ntaub ntawv distortion. Tsis tas li ntawd, lub siab -theem diagnostic scan tool yog yuav tsum tau los programme injector calibration codes rau hauv ECU kom haum roj ntsuas.

Q5: Puas yog qhov siab - lub tshuab nqus tsev siab tuaj nrog cov khoom siv sib khi tsim nyog rau kev teeb tsa? A5:Yog lawm, siab- cov khoom hloov pauv tau zoo tau xa tuaj nrog cov hwm zoo, siab - kub combustion seals (cov tooj liab crusher) thiab roj-tiv taus Viton O-rings ua ntej- nruab rau ntawm lub cev injector los tiv thaiv cov roj los yog cov roj tawm sab nraud.

 

 

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:

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!

 

 

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