Izingxenye ze-Excavator Diesel Common Rail Diesel Fuel Injector 2488244 ye-Scania DX350 DX350LC-5 Engine DC13 DC16
incazelo yemikhiqizo
Ireferensi. Amakhodi | 2488244 |
Isicelo | / |
I-MOQ | 4PCS |
Isitifiketi | ISO9001 |
Le yindawo ka Origin | China |
Ukupakisha | Ukupakisha okumaphakathi |
Ikhwalithi yokulawula | I-100% ihlolwe ngaphambi kokuthunyelwa |
Isikhathi esiholayo | 7 ~ 10 izinsuku zokusebenza |
Inkokhelo | T/T, L/C, Paypal, Western Union, MoneyGram noma njengemfuneko yakho |
Ama-injection: inhliziyo yesistimu yokujova uphethiloli wezimoto
Kuhlelo lokusebenza oluyinkimbinkimbi lwezinjini zesimanje zezimoto, umjovo kaphethiloli ngokungangabazeki uyingxenye ebaluleke kakhulu. Kufana “nesimiso sikaphethiloli” esinembayo, esinomthelela omkhulu ekusebenzeni kwenjini, ukonga kukaphethiloli kanye nokukhipha umoya.
Umgomo oyisisekelo wokusebenza komjovo uwukujova uphethiloli endaweni evuthayo yenjini ngendlela yophethiloli olinganiswe ngokunembile futhi owenziwe kahle nge-athomu. Lapho iyunithi yokulawula injini (ECU) ngokuya ngezimpawu ezivela kuzinzwa ezahlukahlukene, njengezinzwa zokugeleza komoya, izinzwa zokuma kwe-crankshaft, njll., ukuze kunqunywe izimo zokusebenza zamanje zenjini kanye nesidingo somthwalo, izothunyelwa kumjovo. isignali ye-pulse kagesi ehambisanayo. Ngemva kokuba i-injector ithole isignali, ikhoyili yayo ye-solenoid yangaphakathi inikezwa amandla ngokushesha, ikhiqiza insimu kazibuthe, ukuze i-valve yenaliti inqobe amandla asentwasahlobo futhi iphakamise, ngaleyo ndlela ivule imbobo yomjovo. I-fuel high-pressure izoba ngaphansi kwesenzo somehluko wengcindezi, ifafazwe ekamelweni elivuthayo ngenkungu, futhi umoya ungene ekuxubeni okugcwele, ukwakheka kwengxube evuthayo, elungele inqubo yomlilo.
Ukulawula okunembile kwesikhathi sokufafaza komjovo kanye nevolumu ubuchwepheshe bawo obuyisisekelo. Ngaphansi kwezimo ezihlukene zokusebenza kwenjini, njengokungenzi lutho, ukusheshisa, ukuhamba ngomkhumbi nokusebenza komthwalo omkhulu, isidingo sikaphethiloli siyahluka kakhulu. Umjovo uphendula ngokushesha emiyalweni yeyunithi yokulawula injini futhi ulungise kahle ukuqala nobude bomjovo ukuze kuqinisekiswe ukuthi inani likaphethiloli elijovwe egunjini elivuthayo lilungile. Ngesikhathi sokuqala okubandayo, injini idinga ingxube eqinile ukuze kuqinisekiswe isiqalo esibushelelezi, futhi i-injector izokwandisa inani likaphethiloli elijovwe; ngenkathi ngesikhathi sokuhamba ngesivinini esikhulu, ukuze kuthuthukiswe ukonga uphethiloli, kuzonciphisa inani likaphethiloli elijovwe ukwenza ingxube ibe mncane. Leli khono lokulawula elinembile aliqinisekisi kuphela ukusebenza okuzinzile nokusebenza kahle kwenjini ngaphansi kwezimo ezihlukahlukene zokusebenza, kodwa futhi kunciphisa kakhulu ukusetshenziswa kukaphethiloli kanye nokukhishwa kwezinto eziyingozi ku-exhaust gas.
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9 | 5WS40148-Z | 19 | I-A2C59511606 | 29 | 5WS40250 |
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