Diesel Injector Fuel Injector 0445120070 Bosch for Cummins Komatsu Cat Hitachi Engine 39766314930485 5263304
Khiqiza Igama | 0445120070 |
Imodeli Yenjini | Cummins Komatsu Cat Hitachi |
Isicelo | / |
I-MOQ | 6 ama-pcs / Okuxoxiwe ngakho |
Ukupakisha | Ukupakishwa Kwebhokisi Elimhlophe noma Imfuneko Yekhasimende |
Isikhathi esiholayo | 7-15 izinsuku zokusebenza ngemva kokuqinisekisa oda |
Inkokhelo | T/T, PAYPAL, njengokuncamela kwakho |
Ulwazi lomjovo
I-valve ye-solenoid phezulu kwe-injector, umsebenzi we-valve ye-solenoid ukulawula umjovo kaphethiloli. Vumela uphethiloli ujovwe kusilinda ngenani elifanele lokugeleza ngesikhathi esifanele. Le ngxenye iwukuhlanganiswa kwevalvu ngaphakathi komjovo, okungenye yezingxenye eziguga kakhulu ngaphakathi komjovo futhi iqukethe isiqu sebhonethi nevalvu.
I-dimple kubhonethi nayo ingenye yezingxenye ezijwayele ukugqoka. Kuzoba nebhola lensimbi emgodini, lapho i-valve ye-solenoid ilawula umjovo kaphethiloli. Ngemuva kokuthi ingaphakathi lomgodi ligugile, umthamo wokubuyisela uwoyela we-injector uzokwanda ngenxa yokuvalwa okuxekethile kwebhola lensimbi, okuzokwenza ukuthi i-valve yenaliti ivaleke ngokukhululeka. Le migodi mincane kakhulu, okubonisa ukuthi ukunemba kwemishini yezingxenye ezingaphakathi komjovo kunembile kakhulu.
Umbhobho we-fuel injector - uphethiloli ujovwa kusilinda kusuka ekhanda layo. Kuwo wonke umjovo kaphethiloli, indawo yayo yokusebenza yimbi kakhulu, ngoba ibhekene ngqo nendawo yokusebenza ngokwedlulele yokushisa okuphezulu nokucindezela okuphezulu kusilinda. Ingxenye yevalve yenaliti yomlomo womlomo idlala indima yokuvala uphethiloli, futhi akumele ingavuzi uma singekho isidingo sokujova uphethiloli. Uma isitofu sikaphethiloli siconsa uwoyela, sizobangela ukushisisa kwasendaweni kwepiston, futhi kubangele nokuba iphiston libhoboze.
Ama-orifices we-injector nozzles. Asetshenziselwa ukujova uphethiloli kumasilinda futhi mancane ngobubanzi kangangokuthi awabonakali ngeso lenyama. Ububanzi bembobo buhlobene ngokuqondile nenani lomjovo ngesikhathi seyunithi. Uma uphethiloli uqukethe ukungcola okuyizinhlayiyana, kuzodala ukuguga okungenakulungiseka emgodini womjovo. Ngokuhamba kwesikhathi, ububanzi bomgodi we-nozzle buyoba bukhulu futhi bukhulu. Umphumela wembobo ye-nozzle ekhulisiwe ukuthi ukunikezwa kukaphethiloli kuba kukhudlwana, okubangela ukuba i-torque yeqe umkhawulo, intuthu emnyama, nokusebenzisa kakhulu uphethiloli.