Odinga ukukwazi ngamathayi asebusika

Isikhathi sasebusika sisondela ngokushesha. Amazinga okushisa aya ngokuya ephola, ngakho ungaqiniseka ukuthi ama-vulcanizers azoba matasa maduzane. Lapho ushintsha amathayi, kufanelekile ukukhumbula amathiphu ayisisekelo, kodwa abaluleke kakhulu.

S Isikhathi sasebusika sisondela ngokungenakuvinjelwa. Amazinga okushisa aya ngokuya ephola, ngakho ungaqiniseka ukuthi ama-vulcanizers azoba matasa maduzane. Lapho ushintsha amathayi, kufanelekile ukukhumbula amathiphu ayisisekelo, kodwa abaluleke kakhulu.

Abashayeli bamathayi besizini yonke nalabo abawashintshile kubo ngaphambili, akudingeki bavakashele izitshalo ze-vulcanization isikhathi esithile. Labo abasasebenzisa amasondo ehlobo, uma bengenawo amathayi asebusika, kufanele bawabheke kakade. Ngakolunye uhlangothi, labo abangakwazi ukugibela amathayi asebusika kusukela ngesizini edlule sebevele bahlela ukuvakashela isikhungo senkonzo yamasondo.

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Nini ukusebenzisa amathayi ebusika?

Isikhathi samasondo sasebusika

Kuyavunywa ukuthi amathayi asehlobo kufanele ashintshwe abe awasebusika lapho izinga lokushisa lomoya wangaphandle lehla lingaphansi kuka-7 degrees Celsius futhi lihlale lingaphansi kukaziro ebusuku. Iqiniso liwukuthi lapho i-mercury ingaphansi kwalo mkhawulo, amathayi ehlobo alahlekelwa izakhiwo zawo ezinhle. Amathayi asebusika, ngokungafani namathayi ehlobo, anohlobo oluhlukile kanye nephethini yokunyathela, i-contour futhi yenziwe kusukela ku-compound yerabha ehlukile. Zibonakala ngokuthambile, ukuguquguquka nokubamba kahle eqhweni nasezindaweni ezimanzi, kuhlanganisa. sibonga ama-sipes amaningi (ama-sipes amancane asungulwa ngo-1987 nguMichelin akhulisa indawo yokuthinta isondo nomhlabathi). Isondo lasebusika ligcina ukusebenza kwalo kahle emazingeni okushisa afinyelela ku -20 degrees Celsius.

Amathayi asebusika awakwazi ukusetshenziswa uma isimo sawo singahlangabezani nezindinganiso zamanje. Akusona nje isimo sokunyathela. Uma kucatshangelwa isethi yesizini edlule, kufanele ibhekwe ngokucophelela. Wonke umuntu angakwazi ukuhlola ngokuzimela isimo sokunyathela ngokubheka i-TWI (Tread Wear Indicator), okuyinkomba yokugqoka kwamasondo aphezulu engu-1,6mm. Itholakala phezu kwamasondo ezindaweni eziningana. Uma ukujula kokunyathela kulingana noma ngaphansi kwaleli xabiso, khona-ke amathayi anjalo awafanele ukusetshenziswa okuqhubekayo. Endabeni "yamathayi asebusika", kufanele kucatshangelwe ukuthi abafezi indima yabo ngobuningi bokunyathela obungaphansi kuka-4 mm. Amanzi, udaka neqhwa ngeke kukhishwe ngokuphumelelayo futhi ngeke iqinisekisa ukunamathela okufanele. Enye inkinga ingase ibe umehluko ekujuleni kwamathayi agibele i-ekseli efanayo. Uma inkulu kuno-5 mm, lokhu kungabangela, phakathi kwezinye izinto, imoto ukuthi ilayishe. Kufanele futhi unake zonke izinhlobo zomonakalo ethayini, njenge-deformation, ama-bubbles, ukusikeka. Leli sondo kufanele lishintshwe.

Amasondo asebusika anezinhlobo ezintathu zokunyathela: isiqondiso, i-asymmetrical kanye ne-symmetrical. Amathayi okunyathela ajwayeleke kakhulu aklanyelwe ukulandela i-vector ye-rolling direction. Endabeni yamathayi a-asymmetrical, umbhalo othi "ngaphandle" kufanele ube ohlangothini olubheke uhlaka lwemoto, futhi "ngaphakathi" - ohlangothini lwamasondo amasondo.

Isibonelo, awukwazi ukubeka isondo elilodwa lamathayi asebusika ngaphambili bese ushiya amathayi ehlobo ngemuva. Kungcono ukushintsha isethi yonke usebenzisa amathayi ohlobo olufanayo, isakhiwo kanye nohlobo lokunyathela. Imoto enezinhlobo ezahlukene zamasondo ngeke ikwazi ukuqagela. Endabeni yamathayi asesebenzile, sifaka ipheya lamathayi angagugi kangako ku-asi yangemuva, kungakhathaliseki ukuthi imoto yethu inamasondo angaphambili noma angemuva. Lokhu kuqinisekisa ukubamba okungcono nokuzinza emakhoneni nasezindaweni ezimanzi.

Ukuqeda ukudlidliza, kuyadingeka ukulinganisa amasondo ekushintsheni kwesondo ngalinye, okungukuthi, ukulinganisa izixuku ezizungeze i-axis yokujikeleza kwesondo. Ibhalansi yabo ivimbela ukugqoka ngaphambi kwesikhathi hhayi nje kwamathayi, kodwa futhi nokumiswa, ukuqondisa kanye nezingxenye ze-chassis. Ama-vulcanizers angochwepheshe angabona ngokushesha ukuguga kwamasondo okungavamile. Isizathu singase sibe ukufana kwegiya okungalungiswanga kahle kanye nejometri. Ukusetha kwayo okulungile kuzokwandisa impilo yerabha emasondweni.

- Akuwona wonke umuntu owaziyo ukuthi lapho ushintsha amathayi, i-vulcanizer kufanele futhi ithathe indawo ye-valve esondweni ngalinye, i.e. i-valve yomoya. Ama-valve agcina amathayi evaliwe futhi akuvumela ukuthi ufuthe futhi uhlole umfutho wesondo. Ngokuwashintsha, sizogwema ukulahlekelwa umfutho wesondo lapho sishayela. Ngombono, insizakalo enjalo isivele "ifakiwe" ezindlekweni zokuvakashela endaweni yokushintsha amathayi, kodwa kufanelekile ukuqiniseka ukuthi ama-valve nawo amasha, kusho u-Justyna Kaczor we-NetCar sc.

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Amabhuzu asebusika ezimoto

Ubusika emgwaqeni

Abantu abaningi bashintsha amathayi bawafake ebusika bebodwa. Lokhu akuwona umqondo omubi uma sinesethi yesibili yamarimu asevele efakelwe amathayi. Kodwa-ke, khumbula ukuthi amasondo kufanele ahlolwe futhi alinganisele uma kunesidingo. Ngesikhathi sokusetshenziswa, kuvame ukwenzeka ukuthi senza umonakalo ngomshini noma sinciphise isisindo, ngakho-ke kuhle ukuya ku-vulcanizer futhi uyinakekele ngaphambi kokuyigqoka. Yiqiniso, akufanele sikhohlwe mayelana nokucindezela kwesondo okulungile, ngoba ukuphepha kwethu kuncike kukho. Ukucindezela okufanele nakho kwandisa ukuphila kwamasondo akho kanye nokumiswa kwemoto. Abakhiqizi bezimoto ngokuvamile bahlinzeka ngolwazi mayelana nengcindezi efaneleke kakhulu kumodeli enikeziwe ngaphakathi kwebhaphu lesithameli sikaphethiloli, onqenqemeni lomnyango, noma ohlangothini lomshayeli wensika engu-B.