Diesel Injector Fuel Injector 0445120367 Bosch maka Cummins QSB4.5/QSB6.7 Diesel Engine XCMG LOADER

Nyocha nke injectors mmanụ ụgbọala
Injector plunger na njikọ ọkpọkọ
(1) Ọ bụrụ na injector plunger na-eyi oke, a ga-edochi ya (2) Lelee nke ọma maka ncha ígwè. Ọkpụkpụ ígwè a nwere ike ime ka onye na-agbapụta ihe jide ma ọ bụ jide ya. (3) ntụpọ na-egbuke egbuke ma ọ bụ ncha elu dị n'elu, ala na etiti nke plunger na-arụ ọrụ n'elu na-emekarị site na ntinye akụkụ nke ogwe aka rocker. Ọ bụrụ na enweghị mkpụchi nke ígwè ma ọ bụ uwe a na-ahụ anya n'ebe ndị a, enwere ike ịga n'ihu na-eji plunger. Ọ bụrụ na uwe ahụ karịrị akarị, a ga-etinye plunger ọhụrụ. (4) Obere streaks tinyere ogologo nke plunger ije na-emekarị na-akpata site na-ekwekọghị ekwekọ ọkpụrụkpụ nke mgbochi nchara penetration ọgwụgwọ oyi akwa. Ọ bụrụ na enweghị ncha n'elu doro anya, enwere ike ijikwa plunger n'enweghị nsogbu. (5) Lelee mgbawa na ntọhapụ nke akwụkwọ akụkọ dabara n'etiti plunger na ọkpọkọ njikọ iji hụ ma ọ ga-eji aka tụgharịa ya. Lelee ma elu kọntaktị mmiri nke plunger flange bụ nke ukwuu ma ọ bụ mebie, lelee eyi ma ọ bụ mgbawa nke oghere bọọlụ plunger, lelee ma wepụ ihe nkwụnye carbon na obere dayameta mpụta dị nso na njedebe taper nke plunger. Rịba ama na ekwesịrị ịkpachara anya n'oge a na-arụ ọrụ iji gbochie ihe mgbochi nke injector mmanụ ụgbọala ka ọ ghara imebi, n'ihi na enwere ike ihichapụ ihe nkwụnye ahụ ozugbo ọ mebiri. (6) Enwere ike idozi njigide nke plunger nke injector kacha elu site n'ịgbanwe gaa na injector plunger nwere chrome. Akara njirimara nke nnukwu ike plunger bụ na enwere nnukwu nloghachi mmanụ na plunger. Oghere nloghachi mmanụ ochie bụ 5.46 mm n'obosara, ebe nnukwu ikike plunger mmanụ nlọghachi azụ bụ 6.73 mm n'obosara. Enwere ike iji plunger ndị nwere ikike dị elu na ụlọ ndị nwere nnukwu ike ma ọ bụ n'ụlọ ndị ọkọlọtọ ọkọlọtọ.