Indlela Yokuvavanya Abavelisi Beering Zeevili Zemoto ze-OEM Ngaphambi Koku-Oda

Indlela yokuVavanya abavelisi beeBearing ze-OEM Auto Wheel

Ukukhetha uMenzi weZixhobo zoQoqosho (i-OEM) zeiibheringi zamavili ezizenzekelayosisigqibo sokuthengwa kwezithuthi esichaphazela ngokuthe ngqo ukhuseleko lwezithuthi, ukusebenza kakuhle kwemigca yokuhlanganisa, kunye nodumo lwegama lophawu lwexesha elide. Iibheringi zamavili zizinto ezibalulekileyo ze-chassis ezithwaxwa yimithwalo enamandla kakhulu, uxinzelelo lobushushu, kunye nongcoliseko lokusingqongileyo. Ngenxa yoko, ukuvavanya amaqabane anokuba ngabavelisi kufuna indlela engqongqo, ebandakanya iinkalo ezahlukeneyo equka ubunjineli, ukuqinisekiswa komgangatho, kunye nolawulo lwekhonkco lokubonelela.

Ixabiso lokusilela kwebheri yendawo okubangela ukubuyiswa kwesithuthi linokudlula i-$500,000, nto leyo edlula nayiphi na imali yokuqala yokonga efunyenwe ngokufunyanwa kwempahla ekumgangatho ophantsi. Ke ngoko, amaqela okuthenga iimoto kufuneka ajonge ngaphaya kwamaxabiso eeyunithi ukuze avavanye amandla apheleleyo omthengisi, aqinisekise ukuba banolwazi olupheleleyo ngesinyithi, iziseko zokwenziwa kwemishini ngokuchanekileyo, kunye nozinzo lwezemali olufunekayo kwintsebenziswano yemveliso yexesha elide.

Iingozi zorhwebo eziphambili ekufuneka zihlolwe

Ukuvavanya iingozi zorhwebo sisigaba sokuqala senkqubo yokufaneleka. Iinjineli zokuthenga kufuneka zihlalutye uzinzo lwezemali lomthengisi, amandla okuvelisa, kunye nokuchaphazeleka kokuphazamiseka kweenkqubo zokubonelela ngezinto eziluhlaza okanye ze-geopolitical. Umenzi osebenza kufutshane namandla aphezulu okanye ongenalo ubuncinci i-30% ye-financial liquidity buffer ubeka umngcipheko omkhulu kwimisebenzi eqhubekayo yomgca wokuhlanganisa.

Ngaphezu koko, izivumelwano zokhuseleko lwepropathi yobuchopho kunye nokwahluka kufuneka ziqwalaselwe. Oku kubaluleke kakhulu xa kuqulunqwa ukuhlanganiswa kwe-sensor esebenzayo yomnini-propati kwiiplatifomu zanamhlanje zezithuthi zombane (EV). Abathengi kufuneka baqinisekise ukuba nayiphi na idatha yeCAD ekwabelwana ngayo okanye iimfuno zokunyamezelana komnini-propati zikhuselwe yizakhelo eziqinileyo zokungatyhilwa kwaye umthengisi akanayo imbali yokusasazwa okungagunyaziswanga kwezakhiwo ezivunyelwene ne-OEM.

Iinkcazo zeebhereyitha zamavili ze-OEM kunye neendidi zokufaneleka

Ngaphambi kokuba ugqibezele isicelo seNgqikelelo (RFQ), kubalulekile ukwahlulahlula iimfuno zokufakelwa ngokusekwe kwizizukulwana zeebhereyitha zamavili. Iibheringi zesizukulwana soku-1 (isizukulwana soku-1) zezendabuko zebhola yokudibanisa enemigca emibini okanyeiibheringi zerola ezithambileyoezifuna izitywino zangaphandle kunye nokucinezelwa kwehabhu ngokuchanekileyo. Ezi zixhaphake kakhulu kwizakhiwo zezithuthi eziqalayo okanye ezidala.

Iibheringi zesizukulwana sesi-2 (Gen 2) zifaka i-flange edibeneyo yokufaka ivili okanye i-suspension, nto leyo enciphisa kakhulu ixesha lomgca wokuhlanganisa ngokuphelisa isidingo sokucinezela i-hub enzima. Iiyunithi zesizukulwana sesi-3 (Gen 3) zimele umgangatho wanamhlanje wee-axles eziqhutywayo, ezinee-flange ezimbini ezahlukeneyo—enye yevili kunye ne-brake rotor, kunye nenye ye-suspension knuckle—ehlala idibanisa ii-encoders ze-magnetic ze-Anti-lock Braking System (ABS) eziphambili.

Amaqela okuthenga kufuneka alinganise ubuchule obuphambili bomthengisi onokubakho kwisizukulwana esithile esifunekayo. Imveliso yeGen 3 ifuna ukunyamezelana koomatshini okuqinileyo, amaziko okujika e-CNC aphambili ane-axis ezininzi, kunye nobuchule bokuqinisekisa i-sensor obuntsonkothileyo obungenabo abavelisi abaninzi beGen 1 abadumileyo.

Iinkcukacha zobugcisa ekufuneka ziqinisekiswe

Uvavanyo olucokisekileyo lobuchwephesha luyinxalenye ephambili yovavanyo lomenzi weebheringi zamavili ze-OEM. Ngenxa yokuba iibheringi zamavili zilawula ukumelana nokuqengqeleka, ukuphathwa kwesithuthi, kunye neempawu ze-NVH (Noise, Vibration, and Harshness), iinkcukacha zobunjineli bomthengisi kufuneka zihambelane ngokugqibeleleyo neemfuno zeqonga leemoto.

Ukuvavanya ubuchule bomenzi wesinyithi, amandla oomatshini bokuchwetheza ngokuchanekileyo, kunye neenkqubo zokuvavanya ukuqinisekiswa kuqinisekisa ukuba izixhobo ezibonelelweyo ziya kumelana noxinzelelo lokusebenza kwihlabathi lokwenyani kumjikelo wobomi besithuthi ocetywayo.

Uhlobo lweebheringi, umgangatho wezinto eziphathekayo, kunye nonyango lobushushu

Isiseko sokusebenza kakuhle kweebheringi zizinto eziluhlaza kunye nonyango lwazo olushushu olulandelayo. Abavelisi be-OEM abaphezulu basebenzisa intsimbi ecocekileyo kakhulu, ikakhulu i-100Cr6 (elingana ne-SUJ2 okanye i-52100), enika ukumelana nokudinwa okugqwesileyo kunye nomthamo wokuthwala umthwalo. Abaphicothi-zincwadi kufuneka bacele izatifikethi zezinto ukuqinisekisa ukulinganiswa kokufakwa kunye nomxholo weoksijini wentsimbi eluhlaza.

Ngaphezu koko, uvavanyo kufuneka luhlolisise iinkqubo zonyango lobushushu zomthengisi, ngakumbi iindlela zokuqinisa ukufakelwa ezisetyenziswa kwiindlela zomdyarho nakwiiflange. Ubunzima obufunekayo kwiindlela zomdyarho zeebheringi buhlala buphakathi kwe-58 kunye ne-64 HRC (iRockwell Hardness Scale C). Ukuphambuka kwimijikelo yokucima kunye nokushisa kunokukhokelela ekuqhekekeni okuncinci okanye ukuqhekeka kwangaphambi kwexesha phantsi kwemithwalo enzima yeradial. Ukusetyenziswa kweeblanks zentsimbi eziqiniweyo endaweni yesitokhwe se-cast okanye se-turned bar nako kuyimfuneko ebalulekileyo yokuqina kwesakhiwo kwizicelo ze-torque ephezulu.

Iimfuno zokusebenza kunye nemigangatho yokuqina

Imigangatho yokuqina kufuneka ilinganiswe ngokusebenzisa izibalo zobunjineli ezingqongqo kunye novavanyo olusebenzayo. Ababoneleli kufuneka banike izibalo zobomi be-L10, ezimele ubomi apho i-10% yabantu abathwala imithwalo baya kubonisa iimpawu zokudinwa. Kwizithuthi zabakhweli, iinkcukacha ze-OEM ngokubanzi zifuna ubomi be-L10 obudlula iikhilomitha ezingama-300,000 phantsi kweemeko eziqhelekileyo zomthwalo we-radial kunye ne-axial.

Ukuchaneka kobukhulu becala kubaluleke ngokulinganayo. Abavelisi kufuneka babonise amandla ezibalo okugcina isithuba sangaphakathi (ukulayisha kwangaphambili) kunye nokunyamezelana kokuhamba kwemoto ecaleni kungaphantsi kwe-0.015 millimeters. Ukuhamba kwemoto okugqithisileyo akukhawulezisi nje kuphela ukuguguleka kweebheringi zangaphakathi kodwa kukwabangela ukudumba kwe-brake rotor, ukushukuma kwesiteringi, kunye nokuwohloka kwamatayara angalinganiyo.

Ukuhambelana kweqonga lesithuthi kunye nedatha yesicelo

Iibheringi zamavili zanamhlanje zifuna ukuhlanganiswa okungenamthungo neenkqubo zokhuseleko zesithuthi kunye neenkqubo zokhuseleko ze-elektroniki. Ababoneleli kufuneka banike idatha echanekileyo yesicelo malunga nokubalwa kwe-spline kwii-axle zokuqhuba kunye neendlela zokudibanisa iiringi ze-encoder ze-magnetic ze-ABS. Utshintsho ukusuka kwiiringi zethoni ezingasebenziyo ukuya kwii-encoders ze-magnetic ezininzi ezisebenzayo lufuna uvavanyo oluqinileyo lwe-magnetic flux ngexesha lenkqubo yemveliso.

Iinjineli kufuneka ziqinisekise ukuba umthengisi unako ukuvavanya ii-encoders ze-multipole ukuze afumane ii-poles ezingekhoyo, i-amplitude yesignali, kunye nokuchaneka komjikelo womsebenzi, ukuqinisekisa ukuhambelana okupheleleyo neemodyuli ze-Electronic Stability Control (ESC) zesithuthi ekujoliswe kuso.

Uphicotho lweeNkqubo zoMgangatho kunye nokuThotyelwa kweMithetho

Ubuchule bobuchwephesha kufuneka buxhaswe yinkqubo yolawulo lomgangatho engangeniyo (QMS). Kwishishini leemoto, uhlolo lokugqibela lokuphela komgca alwanelanga; umgangatho kufuneka ulungelelaniswe kwinkqubo yokuvelisa ngokusebenzisa ulawulo lokuthintela.

Ukuphonononga umenzi weevili ze-OEM oza kuba ngumvelisi kubandakanya ukuhlalutya izikhokelo zomgangatho, iindlela zokulandelela umkhondo, kunye neziseko zovavanyo lwangaphakathi ukuqinisekisa ukuba iinjongo zokuvelisa ezingenasiphako ziyafezekiseka.

Iziqinisekiso, ulawulo lwemveliso, kunye nokulandeleka

Ukuthobela umgangatho we-IATF 16949 yeyona nto iphambili kuye nawuphi na umthengisi weemoto ze-OEM, endaweni yeyomdala.I-ISO/TS 16949isiqinisekiso. Nangona kunjalo, isatifikethi esisebenzayo siyimfuneko nje. Amaqela okuthenga kufuneka enze uhlolo lwenkqubo ye-VDA 6.3 ukuvavanya ukuphunyezwa kolawulo lwemveliso ngqo evenkileni.

Umthengisi kufuneka alandele ngokupheleleyo iNkqubo yokuVunywa kweCandelo leMveliso (iPPAP), edla ngokufuna ukungeniswa kweNqanaba lesi-3. Oku kuquka ukubonelela ngezicwangciso zolawulo ezipheleleyo, iMo yoKuhluleka koYilo kunye neNkqubo kunye noHlalutyo lweZiphumo (iDFMEA/PFMEA), kunye neziphumo ezineenkcukacha zobukhulu. Ngaphezu koko, ukulandeleka kwinqanaba lecandelo kuyimfuneko. Ibhere nganye kufuneka ibe neekhowudi zematriki yedatha ebhalwe ngelaser echaza ibhetshi yemveliso, indawo yonyango lobushushu, kunye nomhla othile wokuhlanganiswa, okuvumela ukuthintelwa ngokuchanekileyo xa kukho ukusilela kwentsimi.

Izakhono zokuvavanya kunye neenkqubo zokuhlola

Ilebhu yovavanyo lwangaphakathi eqinileyo luphawu lomntu ofanelekileyo kakhuluUmenzi weebheringi ze-OEMAbaboneleli kufuneka babe nezakhono ezipheleleyo zokulinganisa nokuvavanya unyamezelo lwangaphakathi endaweni yokuxhomekeka kwiilabhoratri zabanye abantu. Izixhobo ezibalulekileyo ziquka iiCoordinate Measuring Machines (CMM), abavavanyi be-roundness, kunye neeprofilometers ukuqinisekisa ukugqitywa komphezulu, apho amaxabiso e-Ra adla ngokufuneka abe yi-<0.2 micrometers kwiindlela zomdyarho eziqengqelekayo.

Uvavanyo lokusingqongileyo lubaluleke ngokulinganayo ukuqinisekisa uyilo lwetywina kunye nokuthambisa. Iiflanges kunye nezitywina ezidibeneyo kufuneka zivivinywe ngokuqatha ngetyuwa edlula iiyure ezingama-500 ukuqinisekisa ukumelana nokugqwala. Ukongeza, uvavanyo lwedaka oluguquguqukayo kunye nokujikeleza kobushushu obugqithisileyo (ukusuka kwi--40°C ukuya kwi-+120°C) kufuneka lwenziwe rhoqo ukuqinisekisa ukuthembeka kwetywina kunye nokugcinwa kwegrisi phantsi kweemeko ezingezizo zokusingqongileyo.

Iimpawu ezilumkisayo zolawulo lomgangatho olubuthathaka

Ngexesha lokuhlolwa kwezibonelelo, iimpawu ezithile ezibomvu zinokubonisa ubuthathaka bomgangatho wenkqubo obubeka umngcipheko omkhulu kwi-OEM. Uphawu oluphambili lwesilumkiso lizinga eliphezulu le-scrap yangaphakathi okanye izinga le-permanent defect rate elidlula ii-50 Parts Per Million (PPM). Nangona umthengisi enokuthembisa ukuba akukho ziphene, ukungabikho kohlolo oluzenzekelayo lwe-inline kubonisa ukuxhomekeka kakhulu ekuhleleni ngesandla okuneziphene.

Ukuhlolwa okubalulekileyo okwenziwa ngokuzenzekelayo kufuneka kuquke uvavanyo lwe-acoustic resonance lokufumanisa iimfanta ezincinci kunye neenkqubo zokubona ngokuzenzekelayo ukuqinisekisa ukubekwa kwetywina ngokufanelekileyo. Ukongeza, ukwahlulwahlulwa kakubi kwezinto ezingahambelaniyo, iindawo zokuvalelwa ezingacwangciswanga kakuhle, okanye iirekhodi zokulinganisa eziphelelwe lixesha kwizixhobo zokulinganisa ngokuchanekileyo zifuna ukuba umthengisi angafaneleki ngoko nangoko.

Izinto zorhwebo, ezothutho, kunye nezobonelelo

Nje ukuba iiparameter zobugcisa kunye nomgangatho ziqinisekisiwe, uvavanyo lujika luye ekubeni nokwenzeka kwezorhwebo kunye nokuqina kwekhonkco lokubonelela. Ixabiso eliphantsi ngeyunithi nganye alifane lilingane nexabiso eliphantsi leTotal Cost of Ownership (TCO).

Iingcali zokuthenga kufuneka zihlalutye ngononophelo utyalo-mali lwezixhobo, ubuncinci bemveliso, kunye nobunzima bezinto zokuthutha izixhobo ezinzima nezixineneyo kwiindlela zokubonelela zehlabathi ukuqinisekisa ukusebenza komgca wokudibanisa okungenakuphazamiseka.

I-MOQ, iindleko zezixhobo, amaxabiso, kunye nexesha lokufumana

Iingxoxo zorhwebo zifuna ukuqonda okunzulu ngesakhiwo seendleko zokusebenza komenzi. Ubungakanani obuphantsi be-oda (MOQ) yeiibheringi zamavili ezenziwe ngokwezifisoNgokwesiqhelo ziqala kwiingcezu ezingama-500 ukuya kuma-2,000 kwi-SKU nganye, kuxhomekeke kumiselo lomgca wemveliso womthengisi kunye neemfuno zokucubungula ibhetshi.

Iindleko zezixhobo kunye nokulungisa izinto zezinye izinto ezibalulekileyo kwezemali. Ukudala ii-dies ze-forging kunye nee-assembly jigs zeyunithi entsha ye-Generation 3 hub kunokusukela kwi-$5,000 ukuya kwi-$15,000. Abathengi kufuneka bathethe ngeeshedyuli zokuhlawula iindleko zezixhobo kwaye bacacise amalungelo obunini bezixhobo ezibonakalayo. Amaxesha aqhelekileyo okuvelisa adla ngokuthatha iintsuku ezingama-60 ukuya kuma-90, kodwa ukunqongophala kwezinto eziluhlaza okanye iimfuno zegrisi ezikumgangatho ophezulu zinokwandisa eli xesha kakhulu, zifuna ucwangciso olucokisekileyo phambili.

Uthungelwano, ukufunyanwa kwemithombo yengingqi, kunye nokuthembeka kokuhanjiswa kweenkonzo

Iibheringi zamavili zizinto ezinzima kakhulu, nto leyo eyenza iindleko zokuthutha zibe yipesenti enkulu yexabiso lokugqibela lokufika. Xa kuvavanywa ababoneleli baselunxwemeni xa kuthelekiswa nababoneleli baselunxwemeni, ukuthembeka kwezinto zokuhamba kunye namaxesha okuhamba kufuneka kumiselwe ngokuchanekileyo. Ukuvavanya ii-Incoterms (ezifana ne-FOB vs. DDP) kuya kucacisa uxanduva, i-inshurensi, kunye neendleko zokuhamba.

Ngaphezu koko, abathengi kufuneka bahlole amandla omthengisi okugcina impahla kwindawo ethile. Umenzi ogcina iziko lokusasaza impahla lasekhaya elikwaziyo ukugcina iimpahla zeeveki ezi-4 ukuya kwezi-6 ze-buffer list unika inzuzo enkulu. Le buffer inciphisa iingozi ezinxulumene nokulibaziseka kokuthunyelwa kweenqanawa, ukuxinana kweechweba, kunye nokugcinwa kwerhafu, ukuqinisekisa ukuba imigca yokuhlanganisana ye-Just-In-Time (JIT) ihlala isetyenziswa ngaphandle kokungenelela kweenqwelo-moya ezibizayo.

I-matrix yokuthelekisa umthengisi ngexabiso nomgangatho

Ukuze kuthelekiswe ngokungenamkhethe ababoneleli abaninzi abakuluhlu olufutshane, amaqela okuthenga kufuneka asebenzise imatriki yovavanyo olulinganisiweyo. Le ndlela yezibalo isusa ucalucalulo oluvela kumntu ngamnye kwaye iqaqambise ulungelelwaniso olufanelekileyo phakathi kwamagama orhwebo, ukuthembeka kwempahla, kunye nokugqwesa kwemveliso.

Ngokusebenzisa le matrix, amaqela okuthenga anokulinganisa iingozi kunye neenzuzo zomthengisi ngamnye, ukuqinisekisa ukuba ixabiso leyunithi elibonakala lingabizi kakhulu alifihli iziphene ezinkulu kulawulo lomgangatho okanye ukuthembeka kokuhanjiswa.

Inkqubo Yokugqibela Yokukhetha Ababoneleli

Isigaba sokugqibela sokuvavanya umenzi we-OEM auto wheel bearing sifikelela kwisiphelo senkqubo yokukhetha ecwangcisiweyo kunye nenkqubo yokungenisa. Esi sigaba sihlanganisa yonke idatha yobunjineli, umgangatho, kunye neyorhwebo eqokelelwe ngexesha lovavanyo ukuze kwenziwe isigqibo esiqinisekileyo sokufumana imveliso.

Ukuqhuba inkqubo yokugqibela yokuvunywa ngendlela ecwangcisiweyo kuthintela ukusilela okubizayo okufika emva kwexesha, kuseka ukhuseleko olusemthethweni, kwaye kubeka isakhelo esicacileyo solawulo oluqhubekayo lokusebenza komthengisi kulo lonke ixesha lobomi becandelo.

Inkqubo yokukhetha uluhlu olufutshane inyathelo ngenyathelo

Inkqubo yokukhetha abantu abafanelekileyo kufuneka ilandele indlela eqinileyo, ethatha inyathelo nenyathelo ukuqinisekisa ukuvavanywa ngokupheleleyo. Iqala ngeSicelo soLwazi (RFI) ukucoca abavelisi abangenazo iziqinisekiso ze-IATF eziyimfuneko okanye amandla athile okuvelisa afunekayo. Izivumelwano zokungatyhileki koLuntu (ii-NDA) emva koko zenziwa ngaphambi kokuba kwabelwane ngezicwangciso zeqonga lezithuthi kunye nedatha yomthwalo.

Oku kulandelwa yiSicelo seNgqikelelo eneenkcukacha (RFQ). Abaphenduli ababini okanye abathathu abaphezulu emva koko baphononongwa ngokupheleleyo kwi-VDA 6.3 kwindawo leyo ziinjineli zomgangatho womthengisi ze-OEM. Okokugqibela, umviwa ophambili kufuneka avelise iisampulu zokuqinisekisa ezivela kwizixhobo zokwenyani zemveliso, zifikelele kuphicotho lwe-'Run at Rate'. Olu vavanyo lubalulekileyo lungqina amandla omthengisi okuhlangabezana neemfuno zomthamo ophezulu—ngokufuthi zilinganisa utshintsho olupheleleyo lwemveliso—ngaphandle kokuwohloka kokuchaneka kobukhulu okanye umgangatho wemveliso.

Iikhrayitheriya zokwamkelwa, imiqathango yewaranti, kunye namaxwebhu

Ngaphambi kokuba ukhuphe umyalelo wokuthenga opheleleyo, iikhrayitheriya ezingqongqo zokwamkelwa kunye nezikhokelo zewaranti kufuneka zibhalwe ngokusemthethweni. Imigaqo yewaranti yemoto eqhelekileyo yeebheringi zamavili idla ngokugunyazisa ukugubungela iminyaka emi-3 okanye iikhilomitha ezili-100,000, kuxhomekeke kwicandelo elithile lesithuthi.

Ikhontrakthi kufuneka ichaze ngokucacileyo iinkqubo zokubuyisela imali emva kokusilela kwentsimi, kuquka iindleko zomsebenzi zokutshintsha iibhere kwiindawo zokuthengisa kunye namatyala okurhoxiswa okunokwenzeka. Ngaphezu koko, umthengisi kufuneka avumelane nexesha elingqongqo lengxelo yokusombulula iingxaki ze-8D (Eight Disciplines) kuyo nayiphi na into engahambelaniyo neyachongiweyo kwindawo yokuhlanganisa. Imigangatho yoshishino iyalela impendulo yokuqala yokuthintela kwiiyure ezingama-24 kunye nohlalutyo olupheleleyo lwesizathu kunye namanyathelo okulungisa aqaliswe kwiintsuku ezili-14.

Ixesha lokuvuma, ukwala, okanye ukuqhubeka neziqinisekiso

Isigqibo sokugqibela sokufumana imveliso siquka iziphumo ezintathu ezinokubakho: ukuvunywa ngokupheleleyo, ukwaliwa kwangoko, okanye iziqinisekiso ezinemiqathango. Imvume epheleleyo igcinelwe ababoneleli abahlangabezana nazo zonke iimfuno zobugcisa, i-PPAP, kunye nezorhwebo ngaphandle kweziphumo zophicotho-zincwadi ezibalulekileyo, ezibavumela ukuba bangene kwimveliso elandelelanayo.

Ukwaliwa kwenzeka ngoko nangoko ukuba umthengisi uyasilela ekuqinisekisweni kwezinto, ubonisa iziqinisekiso zezinto eziluhlaza ezingeyonyani, okanye uyala ukwamkela amatyala ewaranti aqhelekileyo. Isiqinisekiso esinemiqathango sinokunikwa ukuba iziphumo ezincinci, ezingezizo ezenkqubo zichongiwe. Kwiimeko ezinjalo, umthengisi unikwa iprototype encinci okanye imveliso yasemva kwemarike. Umthamo opheleleyo we-OEM ke ngoko uxhomekeke ekugqityweni ngempumelelo kweSicwangciso sokuSebenza soLungiso (i-CAP) esisemthethweni ngaphakathi kwefestile eqinileyo yeentsuku ezingama-60, ukuqinisekisa ukuba zonke izikhewu zenkqubo zivaliwe ngaphambi kokuba kuqaliswe imveliso enkulu.

Izinto ezibalulekileyo ekufuneka ziqwalaselwe

• Vavanya abavelisi bee-wheel bearing ze-OEM malunga nokuzinza kwezemali, umthamo, ukhuseleko lwe-IP, kunye nokuqina kwekhonkco lokubonelela ngaphambi kokuthelekisa amaxabiso eeyunithi.
• Tshatisa amandla okuvelisa omthengisi kunye nokuveliswa kweebheringi okufunekayo, ingakumbi kwiiyunithi zeGen 3 ezineeflanges kunye neemfuno ze-ABS encoder.
• Qinisekisa ukuba umenzi uneenkqubo zomgangatho weemoto ezifana ne-ISO/TS16949 kunye nokulandeleka okubhaliweyo ukusuka kwizinto eziluhlaza ukuya kwiibhereyitha ezigqityiweyo.
• Hlola izakhono zobugcisa eziquka i-metallurgy, unyango lobushushu, ukugaywa ngokuchanekileyo, ukuhlanganiswa okuzenzakalelayo, ukusebenza kwetywina, kunye novavanyo lwengxolo.
• Cinga ngeendleko zomngcipheko zizonke kuba ukusilela kwebheri yevili kwindawo ethile kunye nokubuyiswa kwakhona kunokudlula i-$500,000, nto leyo edlula ukonga kwexesha elifutshane kokufumana imali.

Imibuzo ebuzwa qho

Yintoni ekufuneka abathengi bayiqinisekise kuqala xa bevavanya abavelisi bee-OEM auto wheel bearing?

Qala ngomngcipheko wezorhwebo: uzinzo lwezemali, amandla emveliso, ukufumana izinto eziluhlaza, kunye nokhuseleko lwe-IP. Umthengisi kufuneka abe nobutyebi obaneleyo, imveliso enokwandiswa, kunye nolawulo olucacileyo lobumfihlo ngaphambi kokufumana iifayile ze-CAD, idatha yokunyamezela, okanye iimfuno zokufaneleka komnini.

Kutheni isiqinisekiso sibalulekile kubaboneleli bee-wheel bearing ze-OEM?

Iziqinisekiso ezifana ne-ISO/TS16949 zibonisa ukuba imveliso ilandela imigangatho yolawulo lomgangatho weemoto. Zinceda abathengi baqinisekise ulawulo lwenkqubo, ukulandeleka, iinkqubo zokulungisa, kunye nokuhambelana kwimveliso yeebheringi eziphezulu.

Iibheringi zamavili zeGen 1, Gen 2, kunye neGen 3 zikuchaphazela njani ukukhethwa kwababoneleli?

Isizukulwana ngasinye sifuna amandla ahlukeneyo. Iibheringi zeGen 1 zifuna ulwazi oluchanekileyo lokucinezela nokutywina, iGen 2 yongeza iiflange ezidibeneyo, kwaye iGen 3 idla ngokufuna ukunyamezelana okuqinileyo, i-multi-axis machining, kunye nokuqinisekiswa kwe-ABS encoder.

Zeziphi izakhono zobugcisa ekufuneka umenzi weevili ze-OEM abe nazo?

Khangela ubuchule bokusebenzisa isinyithi, ukugaywa ngokuchanekileyo, ukuhlanganiswa okuzenzakalelayo, ulawulo lonyango lobushushu, ukuqinisekiswa kwetywina, uvavanyo lwengxolo, kunye neenkqubo zokulinganisa ubukhulu. Ezi zakhono zichaphazela ngokuthe ngqo ubomi bokuthwala, ukusebenza kwe-NVH, kunye nokhuseleko lwesithuthi.

Abathengi bangayinciphisa njani ingozi yokungasebenzi kakuhle kweebheringi zamavili?

Kuphephe ukukhetha ngokwexabiso leyunithi kuphela. Hlola uvavanyo lokuqinisekisa, idatha yomjikelo wobomi, umgangatho wezinto eziluhlaza, uphicotho lwemveliso, kunye nokulandeleka. Ukubuyiselwa kwempahla okubangelwa kukusilela kweebheringi kunokubiza ngaphezulu kakhulu kunokonga okuvela kumthengisi oxabisa kancinci.