Mepee ụgha
Main ọrụ na atụmatụ: Nke a igwe na-bụ-eji na-ekpo ọkụ na-emeghe forging usoro nke oghere akụkụ na mgbanaka akụkụ, na ndị ọzọ na-ekpo ọkụ forging, na-ekpo ọkụ anwụ forging. Enwere ike imezi ikike ọrụ na ọrịa strok nke igwe dịka ihe achọrọ nke usoro ahụ. Igwe a nwere sistemu ike siri ike yana sistemu ọkụ eletrik, eji sistemu njikwa bọtịnụ push. abụọ ọrụ ụdịdị mgbanwe , akwụkwọ ntuziaka na ọkara – akpaaka arụmọrụ nwere ike na-aghọta. Igwe a dị mfe iji rụọ ọrụ, obere mkpọtụ, nrụgide kwụsiri ike, njikọ ngwa ngwa na nlọghachi ngwa ngwa, nke nwere ike izute mkpa nke usoro mmepụta dị iche iche.