Babban dalilan lalacewa yayin gear processing da kuma amfani
Lokacin da goyon baya mataimaki a lokacin aiki, daya daga cikinsu ne lubricating man saboda ƙananan viscosity, da gudun da yawa low, da kaya da yawa, ba za a iya gina man fetur film;
Na biyu shi ne da kewayon gudun da ya fi girma, da nauyi da ya fi girma, samar da daban-daban matakin m lalacewa sakamakon motsa jiki, mai lubricating ingancin darajar, viscosity ba daidai ba, rashin man fetur da dai sauransu;
Na uku shine haɗuwa da ƙura na waje da sauran ƙwayoyi a cikin tsarin lubrication da kuma ƙwayoyi na ciki, glue da sauran ƙarancin da ke haifar da lalacewar ƙwayoyi;
Na huɗu, a ƙarƙashin maimaita tasiri na zagaye zagaye lamba damuwa, kayan aiki zai samar da gajiya lalacewa, sa surface kayan samar da lalacewa, stripping da karya;
Na biyar, ruwa, ƙarfe particles, sunadarai gurɓataccen abu, da kuma sunadarai aikin mai da kuma oxygen halartar a cikin lubrication tsarin haifar da lalata lalacewa da sauransu.

A takaice, lalacewar kayan aiki na Shijiazhuang shine lalacewar da kayan aiki ke haifar da cutarwa, lalacewa, karya da sauransu a cikin hulɗar kafofin watsa labarai da kayan lubrication kamar motsawa, juyawa, tasiri da kuma kayan aiki.