]Mbadamba ụgbụ a na-akpọ igwe Ngwaahịa Ọganihu ỌganihuUsoro anọ nke sistem lubrication nọọrọ onwe ya.1.Thin mmanụ lubrication usoro: mkpa mmanụ nzacha, mmanụ na-edozi mgbe niile, n'ụzọ dị irè akara okpomọkụ , nke tumadi na-arụ ọrụ na isi axis, nrụgide wheel, n'ime na-achị mgbanaka wdg, ndị ọzọ na ígwè ọrụ si na ụlọ ọrụ ndị ọzọ na-eji akọrọ mmanụ lubrication ọrụ, nke bụ. nnọọ azụ.A na-eji mmanu mmanu 2.Thin mee ihe maka nku elu na nke ala&anwụ mmanu mmanu.3.A na-eji usoro mmanụ griiz mee ihe maka mmanye okpu maka ọkpọ elu na nke ala&anwụ, n'otu oge ahụ, na-enwe mbelata vibration, na mkpọtụ ọrụ, na lubricated ụfọdụ bearing, na-eduga ịghasa, mbugharị akụkụ nwere ike lubricated.4.Upper na ala pịa wheel na-lubricated site griiz lubricating usoro.
