CUMMINS Factory Dongfeng 4307475 4307468 5491515 Injettur tal-Fjuwil Kompatibbli Għall-Partijiet tal-Magna ISG12 Injettur Ġdid Oriġinali

L-injettur tal-karburant 4307468 huwa komponent tal-ferrovija komuni ikkontrollat elettronikament ta'-preċiżjoni għolja żviluppat speċifikament għal magni diesel tas-serje Dongfeng c-ummins, li juri kompatibilità sħiħa ma' magni Foton ISG u mudelli ewlenin Dongfeng c-ummins bħal mudelli ISBe3.9L, ISBe4.5L, u ISBe4.5L. Il-lineup ta' magni diesel ta' dazju{-medju u tqil-c-ummins. Joffri interkambjabbiltà bla xkiel man-numri ta' referenza inkroċjata tal-OEM 4307468, 5491515, 4307475, 4307414, 4384165, li jikkonformaw bis-sħiħ mal-istandards stretti ta' kwalità ta' Dongfeng c-ummins u speċifiċi-azzjonijiet tekniċi għal sistemi ta' pressjoni għolja tagħhom li huma proprji ta' pressjoni għolja. preċiżjoni, durabilità u adattabilità qawwija għall-kundizzjonijiet tax-xogħol tal-vetturi kummerċjali. Bħala parti ta 'sostituzzjoni OEM diretta, taqbel perfettament mal-firxa tal-ispostament u l-output tal-qawwa tal-magni Dongfeng c-ummins u Foton ISG, li jintegra bla xkiel mas-sistema tal-fjuwil tal-ferrovija komuni ta' pressjoni għolja-tal-magna u sistemi ta 'kontroll elettroniku, li jagħmilha sostitut affidabbli għall-magni Dongfeng c-ummins u Foton ISG tal-fjuwil. Dan l-injettur huwa komponent kruċjali għall-prestazzjoni tal-magna, applikat b'mod wiesa 'f'diversi xenarji tax-xogħol bħal vetturi kummerċjali Dongfeng, trakkijiet Foton, makkinarju tal-kostruzzjoni heavy-, tagħmir industrijali, u makkinarju tal-minjieri ta' dazju ħafif--oqsma ta' applikazzjoni tipi- ta' magni Dongfeng c-ummins u Foton ISG. Li jiffunzjona bħala valv tas-solenojd ikkontrollat ​​elettronikament ta'-preċiżjoni għolja, jopera bħala valv normalment magħluq—li jibqa' magħluq mingħajr sinjali ta' kontroll u jinfetaħ meta l-ECU tibgħat kmand tal-injezzjoni, li jiżgura kunsinna preċiża tal-fjuwil. Kapaċi jiflaħ ir-rekwiżit ta'-pressjoni għolja tas-sistema tal-fjuwil sa 1800 bar, jiżgura konsenja stabbli u effiċjenti tal-fjuwil anke taħt tħaddim fit-tul ta' tagħbija sħiħa-f'ambjenti ħorox bi trab, umdità għolja, jew varjazzjonijiet estremi fit-temperatura. Jirrispondi b'mod preċiż għas-sinjali mill-ECU (Electronic Control Unit) tal-magna b'ħin ta' rispons ultra-veloċi ta'<0.1ms, ensuring precise fuel metering (with an error of no more than ±2%) and optimal combustion efficiency, which is critical for meeting strict emission standards. This level of precision is achieved through micron-level manufacturing, with a 2μm plunger clearance—equivalent to 1/50 of a human hair—and precision-machined spray holes for ultra-fine atomization, cooperating with the engine's cylinder design to ensure uniform fuel-air mixing. This not only reduces exhaust emissions to meet relevant environmental standards but also improves fuel economy and reduces engine noise and vibration. Equipped with advanced multi-stage injection technology (pre-injection, main injection, post-injection), it optimizes the combustion process, enhances idle stability, and significantly extends the engine's service life. Its enhanced anti-wear and corrosion-resistant design, featuring a precision-ground high-speed steel plunger and hardened stainless steel nozzle tip, effectively resists abrasion, corrosion from harsh fuels, and high-pressure impact, adhering to Dongfeng c-ummins' strict production standards for reliable performance and longer service life. Constructed with premium heavy-duty steel through strict screening, including high-strength steel for the body, high-temperature resistant copper solenoid coil, and high-seal O-rings for effective oil-fuel separation and leakage prevention, this injector boasts excellent adaptability to extreme temperatures (-40°C to 180°C) and harsh working conditions. Every unit undergoes rigorous factory testing, including pressure calibration, flow measurement, spray pattern validation, and leakage checks, and has obtained relevant certific-ations such as ISO 9001 and CE, ensuring reliable performance and consistent quality. With a comprehensive set of OEM cross reference numbers, it offers ready-to-ship inventory, customizable neutral packaging options, a 3-6 month warranty, and reliable after-sales support, with delivery available within 15 working days for small orders via DHL, FedEx, TNT or UPS, making it the ideal choice for maintaining the performance, efficiency, and longevity of Dongfeng c-ummins and Foton ISG engines in various demanding commercial, industrial, and construction scenarios.