Injini kadizili i-Cummins F2.5 light-duty light-duty yakhululwa e-Foton Cummins, ihlangabezana nesidingo samandla enziwe ngokwezifiso amaloli anombala oluhlaza okwesibhakabhaka ukuze abe khona ngempumelelo.
I-Cummins F2.5-litre light-duty diesel National Six Power, eyenziwe ngokwezifiso futhi yathuthukiswa ukuze kube khona ukuhamba kahle kwamaloli amancane, yakhululwa ngokusemthethweni e-Beijing Foton Cummins Engine Co., Ltd. Lo mkhiqizo uzuza njengefa lochungechunge lwe-Cummins F yofuzo oluhle kakhulu lwamandla, ubusiswe ngobuchwepheshe besimanje obusezingeni eliphezulu, futhi ifanele "imithetho emisha yeloli elikhanyayo eluhlaza okwesibhakabhaka". Ngeke nje ihlangabezane nezidingo zokwenza ngokwezifiso zemikhiqizo ye-OEMs, kodwa futhi ihlangabezane nokuhambela kahle kwabasebenzisi bokugcina bamaloli aluhlaza okwesibhakabhaka.
Injini ye-Cummins F2.5 Kazwelonke VI ithuthukiswe isuka endaweni yesikhulumi sakudala sika-F. Ngenkathi ithola izakhi zofuzo zokusebenza ezinhle kakhulu zochungechunge lwe-F, iphinde ithuthukise izimo zokusebenza endaweni yelebula eluhlaza okwesibhakabhaka, futhi ithuthukisa ngokugcwele ukwethembeka, amandla, umnotho kanye nokunethezeka kokushayela. Izinzuzo zomkhiqizo zibonakala ngokuyinhloko ekuthembekeni, emandleni, nasekuhlakanipheni.
Uzakwethu onokwethenjelwa: I-Cummins F2.5 ilandela ukwakheka okungeyona i-EGR yesikhulumi se-Cummins National VI, futhi ukwakheka kwesistimu kulula, ukuze uhlelo lwe-National VI oluyinkimbinkimbi lungcono kunezinga le-National V ngesikhathi esifanayo.
Amandla aqinile: thuthukisa futhi uthuthukise i-hardware efana ne-turbocharger, i-camshaft nesilinda samandla, khulisa i-torque enejubane eliphansi ngo-10%, qaphela uhla olubanzi lwe-low-speed and high-torque, imodi yokuthuthukiswa engokwezifiso kanye ne-scenario-based ukuqinisekisa ukuthi injini ingakwazi ukuzivumelanisa nezimo ezihlukahlukene zokusebenza ezinzima nezinzima .
Ukuthuthukiswa okuhlakaniphile: I-Cummins F2.5 isebenzisa uhlelo lwe-Cummins Smart Brain CBM2.0, ihlanganisa ukulawulwa kwe-elekthronikhi kwenjini nokucubungula ngemva kokucubungula, futhi ihlanganisa idatha enkulu ye-CDS kanye ne-CSU ye-inthanethi Yezimoto ukuze kuthuthukiswe izinga lokuhamba kwezimoto. Ihlanganiswe nokuphathwa kokusetshenziswa kukaphethiloli okuhlakaniphile nobuchwepheshe bokumisa, izuze ukusebenza kahle kukaphethiloli okuphezulu futhi yanciphisa ukusetshenziswa kukaphethiloli, ikakhulukazi ngaphansi kwezimo zomjikelezo wenjini ye-WHTC ukuze kuqhutshekwe wonge uphethiloli, ofaneleka kakhulu izimo zokusebenza ezivamile zohlobo oluluhlaza okwesibhakabhaka.
Ukukhetha okungenakukhathazeka: I-Cummins F2.5 ithuthukisa kakhulu ukuguquguquka kwemikhiqizo kawoyela, i-post-processing system DPF-free-free mileage ingafinyelela kumakhilomitha angama-500,000, futhi ngokususelwa kumakhilomitha aphakathi nonyaka amakhilomitha angama-50,000 emakethe yokusabalalisa emadolobheni, ingafinyelela iminyaka eyi-10 Gwema ukuhlanza. I-F2.5 iphinde ithuthukiswe ku-NVH, umsindo we-idling wenjini ungu-68dBA kuphela, futhi inqubo yokusebenza ayinakukhathazeka futhi inethezekile.
Isikhathi sokuthumela: Sep-09-2021
