Cummins 2872544 Injector Koob Rau XPI Common Rail System|Precision Diesel Txhaj Tshuaj Tswj Cheeb Tsam
1. Khoom siv: 2872544
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
Nyob rau hauv siab -siab diesel common rail systems, combustion precision tsis yog txiav txim los ntawm lub cev injector ib leeg-tab sis los ntawmkoob txav hauv nws.
CovCummins 2872544 koob txhaj tshuajyog covcore txav elementuas ncaj qha tswj lub sijhawm txhaj tshuaj roj, lub sijhawm, thiab txiav -tawm qhov ntse. Nyob rau hauv XPI systems, qhov twg txhaj tshuaj tshwm sim nyob rau hauv microseconds, koob cov lus teb txhais seb puas combustion yog npaum li cas - los yog kev puas tsuaj.
Tsis zoo li lub nozzle los yog injector los ua ke, cov khoom no yog lub luag haujlwm raudynamic sealing thiab qhib tswj, ua rau nws yog ib qho tseem ceeb tshaj plaws nyob rau hauv tag nrho cov roj txhaj saw.
Lub luag haujlwm ua haujlwm hauv XPI Txhaj Tshuab
Lub koob txhaj tshuaj ua haujlwm raws li ahydraulically actuated valve caij, tswj qhov qhib thiab kaw ntawm cov roj nkag.
Cov haujlwm tseem ceeb suav nrog:
Qhib ceev ceev nyob rau hauv kev tsheb ciav hlau siab thiab solenoid hais kom ua
Instant sealing los tiv thaiv kev tshaj tawm - txhaj tshuaj dribble
Tuav lub sijhawm txhaj tshuaj meej (pilot / main / post)
Ua kom ntseeg tau tias lub sijhawm pib tshuaj tsuag zoo ib yam
Hauv XPI systems, koob yuav tsum tau hnov hauvnruj tolerances (<1 millisecond), ua rau nws geometry thiab nto tiav tseem ceeb heev.
Application Scope & Platform Matching
2872544 koob txhaj tshuaj feem ntau yog siv hauv:
Cummins ISX / QSX XPI cav
EPA10 emissions -ua raws hnyav- lub luag haujlwm platforms
Ntev -cov tsheb thauj khoom thiab cov tsheb thauj khoom thauj
Mining thiab kev tsim kho tshuab hluav taws xob diesel
Siab -load generator teeb
Nws tsis yog koob universal -nws yuav tsum phim injector internal calibration parameters, suav nrog tus nqi ntws thiab nqa cov yam ntxwv.
Structure Engineering & Material Logic
Tsis zoo li cov khoom siv sab nraud, lub koob txhaj tshuaj ua haujlwm hauv qabCov xwm txheej hauv kev ntxhov siab heev:
Ultra-high pressure (>2000 bar)
Rov ua dua siab - zaus txav mus los
Tsis tu ncua raug rau diesel lubrication zaj duab xis
Engineering nta muaj xws li:
Hardened alloy steel siv
Precision- hauv av sealing cone
Daim iav - tiav zawv zawg nto (micron- theem kam rau ua)
Optimized loj rau siab - teb ceev
Lub koob - mus rau - lub rooj sib tham yuav tsum tuavzoo meej sealing nyob rau hauv siab thaum txo kev sib txhuam, uas yog qhov tseem ceeb sib npaug hauv kev tsim injector.