Kedu ihe bụ mmanu ọkwa nri?

Nri mmanu nri, griiz ọkwa nri ma ọ bụ mmanu nchekwa nri bụ mmanụ mma pụrụ iche nke emebere maka iji na gburugburu ebe na-abanye na nri, na-ahụ na ha anaghị emerụ nri ma ọ bụ mebie akụrụngwa n'oge mmepụta nri. Ụdị mmanu dị otú ahụ kwesịrị izute kpọmkwem ịdị ọcha na ụkpụrụ nchekwa iji hụ na nchekwa nri na ahụike ndị ahịa.

Ka okwu nchekwa nri na-abawanye, a na-eji mmanu nchekwa nri eme ihe n'ọtụtụ ebe.

A na-ekekarị mmanu nri ụzọ abụọ: mmanu mmanu nke ọkwa nri na griiz ọkwa nri. A na-ezubere ụdị mmanye abụọ ahụ iji gboo mkpa nke ụlọ ọrụ ndị akọwapụtara, ọkachasị n'ichepụta nri, ọgwụ, anụ ọkụkọ, ihe ịchọ mma, wdg, iji zere mmanụ aṅụ sitere na ngwaahịa ndị na-emerụ emerụ.

Food-ọkwa mmanu na-tumadi ji lubrication akụkụ na-achọ ezi fluidity, mma mmanu, elu wide okpomọkụ arụmọrụ na ezi pumpability, dị ka bearings, gia, agbụ, wdg Ọ nwere mma lubrication Njirimara, ọ nwere ike dị ukwuu ibelata esemokwu na eyi. na-echebekwa akụrụngwa ma na-ekwe nkwa na arụ ọrụ nkịtị nke akụrụngwa kpughere na elu na obere okpomọkụ.

Grey-ọkwa nri bụ tapawa ma ọ bụ ngwaahịa siri ike, nke a na-ejikarị na akụkụ akụrụngwa nke achọrọ ka etinye ya na elu kwụ ọtọ na ọnụ ụlọ okpomọkụ, dị ka compressors, bearings na gears. Ọ nwere ike na-arụ ọrụ na-emeghe ma ọ bụ na-adịghị mma mechiri emechi, nwere àgwà nke enweghị ọnwụ, ma na-enye mmanu na-adịte aka.

FRTLUBE Nri griiz na mmanụ bụ echiche maka ngwugwu ma ọ bụ ibufe nri, ihe ọṅụṅụ, ọgwụ na ụlọ ọrụ nri anụmanụ na-akwụsị ， yana NSF H1 debara aha ma kwado ya maka kọntaktị nri mberede na enwere ike iji nchekwa na mpaghara nhazi nri.