208-30-54160NUT

Li-bulldozer li sebetsa libakeng tse thata (tse kang seretse, lerōle, ho thothomela, mocheso o phahameng le o tlaase), 'me boholo ba likarolo tsa tsona tse hokahaneng li jara meroalo e boima kapa meroalo e fapanyetsanang. Ka hona, linate tse sebelisoang ho tsona li tlameha ho kopana le litlhokahalo tse kang matla a holimo,-ho hlephisa, ho se mamelle, le ho thibela kutu. Ho ea ka sebopeho le mosebetsi, lihlopha tse tloaelehileng li tjena:1. Khethollo ho ea ka thepa le matlaMaemo a phahameng-a matla: Ha e le hantle li entsoe ka tšepe e 45 kapa alloy structural steel (joalo ka 35CrMo), 'me li fuoa mocheso o timang le o futhumatsang (ka boima ba HRC28-35). Sehlopha sa matla hangata ke 8.8 kapa 10.9 (e tsamaellanang le matla a bolt ho netefatsa hore matla a lekana hantle). Li sebelisoa haholo ho hokahanya likarolo tsa bohlokoa (tse kang liforeimi tsa pina le mekhoa ea maeto, libakete le li-boom, li-engine mounts, joalo-joalo), 'me li hlokeha ho mamella meroalo e fetang tone e le 'ngoe. Nate ea matla a tloaelehileng: E entsoe ka tšepe ea Q235 kapa tšepe e tlaase ea carbon, e nang le matla a 4.8, e sebelisoa ho hokahanya liphaephe tse se nang{17} tse kang{17}} tse sireletsang liphaephe tse kang{17} li-clamps, likarolo tse khabisitsoeng, joalo-joalo), 'me li hloka feela ho finyella litlhoko tsa motheo tsa ho lokisa.2. Ho hlophisoa ho ea ka-mohaho o hlephileng (karolo ea mantlha, e loketseng maemo a bulldozer vibration)Odinary hex nut: the basic model, without anti{23}}loose structure, e hlokang ho sebelisoa le lihlatsoana tsa selemo le li-washer tse bataletseng (lihlatsoa tsa selemo li khutla ka mor'a ho hatelloa, tse hlahisang khohlano ho thibela ho theoloha), likaroloana tse nyane tsa tanka ea metsi e tshehetsa).Self-nate e notlelang: E na le moaho o hahelletsoeng-ka har'a{26}}mohaho o lokolohang, joalo ka "nylon ring self{27}}locking nut" (e nang le selikalikoe sa nylon se kenyellelitsoeng pheletsong e 'ngoe ea nate, e petetsoang le ho holofatsoa ke khoele ea bolt ho e tiisa le ho e tiisa) "all{28}}metal self{29}}locking nut" (e nang le karolo e itseng ea khoele kapa -ea sebopeho sa sebopeho, e thibelang ho lokoloha ka khoele e sitisang). E loketse likarolo tse nang le ho sisinyeha ho matla (joalo ka likhokahano tsa lieta tsa pina le li-brackets tsa transmission shaft), ho felisa tlhoko ea lisebelisoa tse ling tse thibelang{34}}ho theola. Pini e arohaneng e thibela ho potoloha ha nate, e fana ka ts'epahalo e phahameng haholo e thibelang ho hlepha, 'me e sebelisoa likarolong tseo ho tsona ho thibetsoeng ka ho feletseng (joaloka li-knuckle tsa ho tsamaisa le lipheletso tsa mabili a fokotsang mabili).