Kaituku Diesel Injector Fuel Injector 0445120182 Bosch mo Dongfengdfl 4.8 Cummins Sprayer Qsb4.5 Tier 4 Whakamutunga
taipitopito hua




Ka whakamahia i roto i nga Waka / Mihini
Waehere Hua | 0445120182 |
Tauira Miihini | QSB4.5 Tier 4 Whakamutunga |
Taupānga | Gaz Deutz Yamz Engine |
MOQ | 6 pcs / Whakawhitiwhiti |
Te takai | Pouaka Pouaka Maama ranei te hiahia a te Kaihoko |
Pūtāhui | 6 marama |
Te wa arahi | 7-15 ra mahi i muri i te ota whakau |
Utu | T / T, PAYPAL, kia rite ki to hiahia |
Tikanga Tukunga | DHL, TNT, UPS, FedEx, EMS, Tonoa ranei |
QSB4.5 Tier 4 Whakamutunga
Ko te 4-cylinder QSB4.5 mo te Tier 4 Final he kaha ake me te aro atu i nga wa o mua, ka tukuna ki te 173 hp (129 kW), me te taipana teitei o te 520 lb-ft (705 N•m), he 12 ōrau te pikinga i runga ake i tera o te miihini Takitahi Tier 4 o mua.Ko te Tier 4 Whakamutunga QSB4.5 he rite ki te Cummins VGT Turbocharger, he punaha hinu HPCR me te ECM me te miihini Cummins QSB6.7.Ehara i te mea miharo ko te whakaputanga hiko o te QSB4.5 he rite ki te mahi ki te maha o nga miihini 6-rango i raro iho i te 174 hp (130 kW), mai i te kete iti me te mama.
Ka honoa a SCR me te ngawari o to tatou Diesel Oxidation Catalyst (DOC) hei kete whakaurunga tino ngawari.Ka whakamahia i runga i nga whakaurunga Waahanga 4, ka whakamatauhia te DOC ki te tango tika i te Mahinga Matūriki (PM) ma te whakamahi i te rere-ma roto i te waikura hāngū.He iti ake i era atu momo maimoatanga i muri mai ka pai ai tenei whakakorikori mo nga taputapu mokowhiti.Ka mahi tahi te DOC me te Cummins SCR hei punaha tuitui, tino-ma i muri i te maimoatanga.Ko nga kohinga tino pakari ka whakarite kia tutuki i te punaha o muri mai i te maimoatanga kia rite ki tera o te miihini QSB4.5.Koinei te tono tuatahi o ta maatau hangarau VGT Turbocharger toa i runga i te miihini 4-rango.
He iti ake nga waahi kaaahua a Cummins i etahi atu hoahoa turbine rerekee, e mau mai ana i te roanga o mua i te wa e whakarite tika ana te rere o te hau ka tukuna ki te miihini, ka taea te tere tere i te iti o te miihini rpm me te pupuri i te taumata teitei o te whakanui i te rpm teitei ake.Ka kawea mai e te QSB4.5 te ngawari o te turbocharger kotahi, he rereke ki etahi atu miihini 4-cylinder e hiahia ana kia rua nga turbocharger ki te whakatutuki i te mana rite, te taipana me te kaha teitei.Ko nga whiringa waenga me te teitei-maunga e whakarato ana i te ngawari o te hoahoa, kia ngawari ake te whakauru miihini.
Ko te punaha SCR i runga i te QSB4.5 kua whirihorahia mo tenei miihini e CES, me te tauhohenga catalytic ka puta ahakoa i nga wera iti o te mahi.Ka whakaitihia nga taumata whakangao DEF me te pai ake o te whakaranu ki roto i te rere rewharewha.He kai horoi hau Cummins Direct Flow ka awhina i te whakaurunga me te kereme mokowhiti tino heke me te kaha ake o te filtration.
To tatou painga
- 1 Utu whakataetae
- 2 Reri taonga
- 3 Te tuku tere
- 4 100% i whakamatauria i mua i te tuku
- 5 Whakaaetia te ota iti