Crinkshaft mebiri emebi
Ihe ịrịba ama: ụda a na-egwu egwu na-apụta na crankcase, nke na-esiwanye ike. Injin ahụ na-ama jijiji nke ukwuu na arụ ọrụ, a na-enweta anwụrụ ojii na-apụta site na ike gwụ. A na - ebute ike ọgwụgwụ nke usoro ọgwụgwụ na akwụkwọ Crankhaft Journer, yana enwere usoro nwayọ site na mgbapụta. N'ihe banyere cracking latent, ihe ịrịba ama adịghị doro anya; Dị ka ọgba aghara a na-amụba, ihe ịrịba ama na-apụtawanye ìhè, n'ikpeazụ eduga na crankhaft mmerụ ahụ na mmechi injin. Ọ bụrụ na injin ahụ na-akwụsị mgbe a na-emezigharị ahụ ma ọ bụ na-akụkọ egwuregwu ugboro ugboro, ọ nwere ike ịnọ na nkọ nke crankhaft. N'oge a, wepu mkpuchi maka inyocha. Jiri aka na-efe efe; Ọ bụrụ na iwepụ aka na-agwụ ike ma na-akụzi ike, ọ na-egosi na cankshaft agbaala.
Ọgwụgwọ ọgwụgwọ: Kwụsị injin ahụ ozugbo ịchọpụta ihe ịrịba ama na nyocha. Ọ bụrụ na achọta cracks, dochie crankhaft ozugbo.