Ukugcinwa ngokufanelekileyo sisitshixo sokwandisa ubomi be-king pin ebalulekileyo, kodwa akukho nxalenye ihlala ngonaphakade. Xa i-king pin igugile, yenza umsebenzi wokutshintsha onzima kakhulu okokuqala ngekhithi enika iindawo ezikumgangatho ophezulu kunye nokulula ukuyifaka.
Ii-king pin, ii-bushings ezizijikelezileyo, kunye nezinto ezinxulumene nazo zibalulekile ekulawuleni ngokufanelekileyo. Zidibanisa i-steer axle kwi-steering knuckle, zixhasa i-steering geometry kwaye zivumela iziphelo zevili ukuba zijike imoto. Ezi pin zentsimbi zinzima zisebenza ngaxeshanye nee-bushings ukuze zikwazi ukumelana namandla anzima ngelixa zigcina i-knuckle ilungelelene ngokufanelekileyo.
Iimpawu zokuguguleka okanye ukonakala kwephini yenkosi ziquka ukuguguleka okungalinganiyo kwamatayara angaphambili, ukulungelelaniswa kwesithuthi ngendlela engafanelekanga, kunye nokutsalwa kwesiteringi. Ukuba iphini yenkosi egugulekileyo ayikhathalelwanga, okanye ukulungiswa akugqitywanga kakuhle, isiphumo sinokuba kukulungiswa kwesakhiwo okubiza kakhulu. Umzekelo, iphini yenkosi ekhululekileyo kwi-axle ekugqibeleni inokubangela ukuba itshintshe yonke i-axle. Ingakumbi xa ulawula iinqwelo-mafutha, iindleko ezinjalo ziyaqokelelana ngokukhawuleza. Kukho izizathu ezibini eziphambili zokuguguleka kwephini yenkosi: iindlela zokulungisa ezingalunganga kunye nomonakalo obangelwa yingozi. Nangona kunjalo, eyona nto ixhaphakileyo yokuguguleka kwephini yenkosi kukungabikho kolondolozo.
Xa ilungiswa kakuhle, umaleko wegrisi uqinisekisa ukuba iphini enkulu ayidibani ne-bushings. Amaxesha angaphantsi kwegrisi afanelekileyo okanye ukusetyenziswa kwegrisi engalunganga kuya kubangela ukuba umaleko okhuselayo wegrisi uqhekeke, kwaye ingaphakathi le-bushing liza kuqala ukubola ngenxa yoqhagamshelwano lwesinyithi nesinyithi. Ukugcina ukuthambisa ngokufanelekileyo ngundoqo wobomi obude beendawo kunye nenkqubo iyonke.
Ukongeza ekuthambiseni rhoqo, licebo elihle ukujonga iingxaki ze-steer axle king pin ngalo lonke ixesha ilori ikwilifti. Sebenzisa i-dial indicator ukujonga ukudlala kokugqibela kwaye ugcine ingxelo yezinto ezifunyenweyo. Le ngxelo yokugqibela yokudlala iya kusebenza ukubonisa xa kufuneka ukutshintshwa kwenxalenye, kwaye inokunceda ukuthintela ukuguguleka kwamatayara ngaphambi kwexesha. Kungenxa yokuba i-king pin egugulweyo ivumela ukudlala kokugqibela kakhulu kumatayara; kungcono kakhulu ukubona i-king pin egugulweyo ngokugcina ilog kunokujonga amatayara aguguleka ngokukhawuleza.
Nokuba kulungiswe kakuhle, ii-king pin azinakonakala. I-king pin kuya kufuneka itshintshwe kube kanye ngexesha lokuqhuba kwelori. Ukuba kufuneka kutshintshwe inxalenye, i-king pin kit ehambelana nomzekelo we-axle—kwaye equlethe zonke izinto ezifunekayo ukuhlaziya i-axle kunye ne-steering knuckle—inokunceda kulo msebenzi unzima. Ukutshintsha zonke iindawo ezigugileyo ngaxeshanye, kubandakanya ii-bushings, ii-seals, i-shim pack, ii-thrust bearings, kunye nee-king pin, kuya kunceda ukunqanda ukungasebenzi kamva. I-Spicer® inikezela ngeekhithi ezenziwe kuzo zonke izinto ezenzelwe ukubonelela ngenzuzo ebalulekileyo yokusebenza, ukubonelela ngokufakwa okulula, kunye nokuhlangabezana neemfuno ze-OE. Nge-king pin kit evela kwi-Spicer, iingcali zinokuqiniseka ukuba izinto abazifakelayo ziyahlangabezana nemigangatho eqinileyo kaDana yomgangatho.
Ukuguguleka kwe-King pin akunakuphepheka, kodwa ukulandela iindlela zokukhusela ukugcinwa kuya kwandisa ubomi bexesha elithile. Ngokulandela amaxesha aqhelekileyo okuthambisa, ukulandelela ukudlala kokugqibela, kunye nokutshintsha iindawo ezigugileyo ngokukhawuleza, unganciphisa ixesha lokungasebenzi, wonge imali, kwaye ubale iimfuno zokulungisa kwixesha elizayo. Xa kufika ixesha lokutshintshwa, i-king pin kit inokunceda inkqubo ethatha ixesha kwaye enokubangela ukukhungatheka ihambe kakuhle kangangoko kunokwenzeka.
Ixesha lokuthumela: Novemba-12-2021