Dalilai na ɗaukar injin suna kulle sandar

"Mai ɗaukar injin yana kulle shaft" babban gazawa ne ga injin, gabaɗaya yana nufin mummunan juzu'in bushewa tsakanin crankshaft da babban juyi / con sanda mai ɗaukar injin juyawa saboda asarar mai, kuma yana samar da babban zafin jiki a saman, mujallar shaft da injin. bearings sintering juna cizo m, wanda ya sa inji ba zai iya jujjuya.

"Mai sarrafa injin yana kulle shaft" fiye da 95% gazawar inji, yawanci saboda

1. Ingancin crankshaft da injin ƙazanta ba shi da kyau, axis da injin ɗin da ke ɗaukar saman ƙasa ba shi da kyau, musamman ma maye gurbin motocin da ke ɗauke da harsashi, jujjuyawar fale-falen fale-falen fale-falen fale-falen yana aiki da kyau, injin injin a kan bangon baya, tare da mummunan haɗin gwiwa, mai wahala. don samar da mai film dubawa ne ma kananan, kuma akwai rata a baya, gami da engine hali ba zai iya gaba daya sako-sako da shige da kuma cylindrical, rufe man rami bango form bushe gogayya sa mai wadata disruptions.
2. Main bearing and con rod bearing installing ba daidai bane, daidaitawar sharewa mara kyau, wurin tuntuɓar ya yi girma ko ƙanƙanta, zai sa shaft ɗin da injin ɗin da ke ɗauke da injin yana da wahalar samar da fim ɗin mai.Wani lokaci karfin jujjuyawar ƙwanƙwasa mai ƙarfi na injin injin yana da ƙanƙanta sosai, kuma ana kwance na'urorin injin na dogon lokaci, canjin tazar kuma zai shafi lubrication.
3. Gear na famfo mai yana fama da mummunar hasarar rikice-rikice, matsin iskar mai yana raguwa, kuma man yana da wahala a iya bayarwa zuwa wurin da aka kayyade, yana haifar da bushewar juzu'i na ɗaukar injin.
4. Dattin datti ya toshe hanyar mai, wanda ke toshe mai da ke kaiwa ga crankshaft kuma yana haifar da bushewar juzu'i na ɗaukar injin.
5. Yayyowar bututun mai, tsarin samar da wutar lantarki mai zagayawa ya ragu, mai yana da wahala a iya bayarwa zuwa wurin da aka kayyade, yana haifar da bushewar gogayya.
6. Lokacin da motar sanyi ta fara maƙura, har yanzu ba a zuga man zuwa injin ɗin ba lokacin da ƙarancin zafin jiki ya fi danko, kuma saman injin ɗin ya sami babban zafin jiki nan take, wanda ya haifar da narkewar ƙarfe.
7. Injin yana da nauyi fiye da kima, kuma akwai dogayen yanayin aiki mara ƙarfi da ƙarfi.Domin gudun injin ba ya da yawa, gudun famfon mai shima ba ya da yawa, kuma man ba ya wadatar, yayin da ake samun yawan zafin jiki tsakanin shaft da tile, wanda ke haifar da kullewa.