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Pakati peKubvumbi inguva yekukanganwa kushandura matai echando kumatairi ezhizha.

Enda ku: Tire kumaka | Zvinhu zvinokanganisa tread wear

Nenzira, zvakakodzera kutarisa mamiriro ematairi uye zvichida kuita sarudzo yekutenga matairi matsva ezhizha. Uyezve, pakutanga kwemwaka, vatengi vakamirira kukurudzirwa uye zvinhu zvitsva.

Zvinhu zviviri zvakakosha zvinosiyanisa matai ezhizha kubva kumatairi echando. Yokutanga itsika, yechipiri ndiyo musanganiswa werabha. Kutsika kwevhiri remuchando kwakagadzirwa zvokuti rinonamira pasi kana richityaira pachando. Saka kune akawanda emarudzi ese ekuchinjika cutouts uye lamellas pairi. Panyaya yevhiri rezhizha, kucheka kunowanzoita longitudinal. Dzinoshandiswa kuchengetedza gwara rekufamba. Naizvozvo, pane chero vhiri rezhizha, tinogona kuona zviri nyore maviri, uye dzimwe nguva matatu akadzika migero pairi vhiri rose.

Asymmetrical kutsika

Gore rino, asymmetric anotsika ari mufashoni. Mazhinji matai achangobva kuunzwa ane kutsika kwakadaro. Chikamu chayo chemukati chakagadzirirwa kuitira kuti kana uchityaira mumugwagwa (pasi pechiito che centrifugal simba, matai anoshanda mukati mevhiri) inochengetedza motokari zvakanaka mumugwagwa. Zvakare, chikamu chekunze chekutsika ndicho chinotungamira kutungamira kwekufamba kwevhiri mumutsara wakatwasuka.

Zvisinei, mudziviriri haasi zvose.

Rubber rudzii?

Chakavanzika chose chekubata zvakanaka matai chiri mukomboni yerabha kubva panoitwa tai. Panyaya yematairi ezhizha, chinhu ichi chinosarudzwa kuti chirambe chichigadzikana pakudzika kwakadzika. Nehurombo, pasi pesimba retembiricha yakanaka, vhiri rinotopfava uye rinongopera nekukurumidza.

“Patembiricha yemadhigirii 20, mabhureki mashoma anopinza zvakakwana kuti tai risambe zvachose,” anotsanangura kudaro makanika ezvitoro zvematai. Iyi muganhu wekushisa ndeye 7 degrees C. Kana zvishoma, zvakakosha kushandisa matairi echando, kana kutonhora kwave kuri pamusoro pe7 degrees C kwevhiki, zvakakosha kutsiva matairi.

Kumusoro kwechinyorwa

Kuongorora mamiriro evhiri

Paunenge uchitsiva vhiri rechando nezhizha, unofanirwa kunyatsotarisa kuti ndeupi mamiriro ezvinhu mushure mechando. Ungave uchitofanira kutenga seti itsva yematayi. Kutanga, tinoongorora kana pane kuputika mukutsika kwevhiri uye kana pane kuzvimba padivi retayi mushure mekukwira kwemitengo, izvo zvinoreva kuti tambo inodonha. Yechipiri bvunzo ndeyekutarisa ukobvu hwekutsika. Matayi matsva ane kutsika kwe8-9 mm. Mitemo yemugwagwa inobvumira kutyaira pamatairi nekutsika kukuru kupfuura 1,6 mm. Nekudaro, mutemo wePoland hausi kudiwa zvakanyanya mune izvi. Kumadokero kweEurope, vhiri rekutsiva irabha ine kudzika kwakadzika kwe3-4 mm. Miedzo yakasimbisa mhedzisiro yekutsika ukobvu pamabhureki madaro. Kana mabhureki kubva pa100 km/h kusvika 60 km/h. mukati memvura, 5 mm inotsika tira inoita izvi kufamba mumugwagwa wemamita 54. Kune 2 mm tira, kuderera kwekukurumidza hakuzoitiki kusvika 70 m.

Paunenge uchiisa matai pamavhiri, zvakakosha kutarisa ukobvu hwekutsika, kwete kungoita chokwadi chekuti tai inoda kutsiviwa. Kuyera kwacho kuchatibatsira kuona kuti toisa rimwe tai pavhiri ripi. Sekutonga, matai ane yakadzika tread pattern akaiswa pane drive axle. Inopera nekukurumidza. -Ese 20 km kana mushure memwaka wega wega, kutenderera kunofanirwa kushandiswa. Naizvozvo, fambisa mavhiri epamberi kuenda kumashure, uye mavhiri eshure kumberi. Gara uchienzanisa vhiri paunenge uchiisa. Nekuda kweizvi, kumiswa kwemota yedu kuchagara kwenguva refu. Imwe neimwe underweight mukati me10 g inopa kumhanya kwe150 km / h. simba rinosvika 4 kg rinoshanda pane ekisi yemotokari nekutenderera kwega kwegumbo. Mushure menguva yechando matairi muimba yepasi kana muimba yepamusoro, kurasikirwa kunogona kusvika kusvika 30 g. Muchiitiko ichi, mushure memwedzi mishomanana, zvinogona kuitika kuti, somuenzaniso, kuchinjwa kwemagumo ematanda kunodiwa. Kuzvienzanisa pachako hakudhuri. Pamwe chete negungano revhiri, inodhura PLN gumi neshanu pavhiri.

Nekushandisa kwakakodzera, tire inofanira kumira inenge 50 zviuru. km. Zvisinei, munyaya yematairi ane high speed index, hupenyu hwebasa rerubha hunoderedzwa kusvika 30-20 km. Aya matai anogadzirwa kubva kuzvinhu zvakapfava zvekubatirira zviri nani pasi. Zvisinei, dzinokurumidza kupera. Nokudaro, pakati pemwaka wezhizha, matayi anofanira kutamiswa kubva kumberi kweakisi kuenda kumashure. Zvikasadaro, mushure mekutyaira zviuru zvitatu zvemakiromita, zvinogona kuzoitika kuti isu hatisisina chekutsika kumberi.

Kutara kweTire

1. Ruzivo rwehukuru hweTire, semuenzaniso: 205/55R15, kureva:

205 - upamhi hwevhiri mm,

R - yemukati dhizaini kodhi (R - radial),

55 chiratidzo chechiratidzo, i.e. chii muzana chehupamhi hwetairi kureba kwepadivi,

15 - kukwira dhayamita mumasendimita

2. Chiratidzo che "TUBELESS" - vhiri risina chubhu (Matayi mazhinji haana chubhu mazuva ano, asi kana iri tyhubhu, inenge iri TUBE TYPE)

3. Nhamba yekodhi yekuremerwa kwevhiri uye kumhanya kwayo kunobvumirwa, semuenzaniso: 88B: 88 - inoratidza huwandu hwekutakura hunofanira kuverengwa maererano netafura yakakosha, munyaya yekumaka 88, iyi ndiyo inotakura 560 kg. , B - iyo yakanyanya kumhanya ndeye 240 km / h.

4. TWI - zvakanyorwa kumusoro, pedyo nechemberi kwetairi, zvichiratidza nzvimbo yechiratidzo chekutsika. Zvinoenderana nechirevo cheGurukota rezvekutakurwa neMaritime Economy, kukosha kwechiratidzo ichi kunenge 1,6 mm.

5. Zuva rekugadzira (vhiki rinotevera regore ndiro nhamba mbiri dzekutanga uye gore rekugadzira ndiro nhamba yekupedzisira), somuenzaniso, 309 zvinoreva kuti vhiri rakagadzirwa muvhiki yemakumi matatu ye30.

Zvinhu zvinokanganisa tread wear

Kupisa uye humhutu

Tembiricha yakakwira inopfavisa rabha inotsika, izvo zvinoita kuti vhiri riwedzere kuremara. Saka, pamazuva anopisa, zvakakodzera kupaka motokari mumumvuri kana kushandisa matai chaiwo.

Speed

Nokutyaira tichimhanya zvikuru, tinopisa tai, iro rinova nyore kuchinjika pasi pesimba rokupisa, uye nokudaro chinotsika chinopera nokukurumidza.

Kumanikidzwa mukati

Kana kudzvinyirirwa kwakanyanyisa, vhiri rinoramba richiwedzera uye zvibvumirano (panzvimbo yekubatana nemugwagwa). Nokudaro, kupisa kunotanga kusunungurwa, izvo zvinopisa rubber. Naizvozvo, zviri nani kufuridzira vhiri zvakasimba. Kunyanya kuwandisa kwetai hakuna kuipa sezvakangoita kushoma.

Mhando yemugwagwa

Kukurumidza kutendeuka, kumhanyisa uye kubhureki, kutyaira mumigwagwa yemumakomo nenzvimbo dzine matombo zvinokanganisa matai edu.

Kumusoro kwechinyorwa