Kusarudza matairi ezhizha: nei uye neapi maparameter
Matipi evatyairi

Kusarudza matairi ezhizha: nei uye neapi maparameter

03.03.2023 /

Matayi emotokari yezhizha anofanira kuiswa maererano nemwaka. Rini uye nei izvi zvichifanira kuitwa - muridzi wese wemotokari anofanira kuziva. Kana paine mubvunzo wekusarudza rabha yemwaka wekudziya, iwe unofanirwa kufunga nezve akati wandei ma paramita anobata kuchengetedzwa, kubata mota uye hupenyu hwebasa hwechassis zvinhu.

Sei uchishandura matairi echando kusvika kuzhizha

Matairi emotokari yezhizha anosiyana nematairi echando nenzira dzinoverengeka: kutsika pateni, kuumbwa kwezvinhu uye kutsetseka kwenzvimbo yekushanda. Nguva yechando inotenuka inoratidzwa nezvinhu zvinotevera:

  • base softness;
  • kuchengetedza elasticity panguva yakaderera tembiricha;
  • porosity uye roughness yekutsika;
  • yakawedzera kutsika kudzika kubva pa8 kusvika ku10 mm.

Matairi ezhizha, pane zvinopesana, ane kusimba kukuru uye kuwedzera kupfeka kusagadzikana. Kutsika kunoratidzwa nemasipi makuru, uye nzvimbo yekushanda iri nyore. Rubber inokwanisa kumira kutonhora kwakanyanya muzhizha kwenguva yakareba nekunonoka kupfeka. Kureba kwematayi aya kunosvika 8 mm. Kuchinja matai echando kune matai ezhizha uye zvinopesana kunodiwa nekuda kwezvikonzero zvakawanda:

  1. Pakupisa kwe +7 °C, zvimiro zvemhando mbiri dzematayi zvinodzikira.
  2. Kana tembiricha yakadzikama inodonha kusvika +5 ° C, kuomarara kwema skate ezhizha kunowedzera, izvo zvinokanganisa kunamatira kumugwagwa wepamusoro, zvichikonzera kuwedzera kwengozi yekusvetuka.
  3. Kana tembiricha yakwira kusvika +10 °C, zvimiro zvematayi echando zvinodzikira zvinooneka. Zvinhu zvevhiri zvinova zvinyoro uye motokari inorasikirwa nekugadzikana kwayo. Mukuwedzera, ruzha runowedzera, uye kutsika kunopera zvinooneka nokukurumidza.
Kusarudza matairi ezhizha: nei uye neapi maparameter
Nekuuya kwemamiriro okunze anodziya, matai echando anofanira kuchinjwa nezhizha.

Nzira yekusarudza matairi ezhizha emotokari

Nekuuya kwekupisa, nyaya yekusarudza matairi ezhizha inofadza kune vatenzi vakawanda vemotokari. Kuti kutorwa kwemateru kuve kwakarurama, zvakakosha kufunga nezvehuwandu hwemaitiro uye mamiriro ekushanda emotokari.

Saizi yakaenzana

Usati watenga matai ezhizha, iwe unofanirwa kuziva kuti ndeupi saizi yakakodzera mota yako maererano nekurudziro yeautomaker. Kazhinji iyi data inogona kuwanikwa pawebhusaiti kana munzvimbo dzebasa dzemhando yemota yako. Saizi yakajairika ine akati wandei parameter:

  • kureba;
  • upamhi;
  • dhayamita.
Kusarudza matairi ezhizha: nei uye neapi maparameter
Matai ane ma parameter akawanda, imwe yacho kukura kwayo

Paunosarudza rabha nehukuru, unofanirwa kunzwisisa kuti iyo tire profile ine kukosha kwayo. Naizvozvo, hazvizogoneke kusarudza matai nehupamhi hukuru uye kuchengetedza kureba kweiyo profil, sezvo inogara ichiwedzera yakananga kuhupamhi. Mukuwedzera, iwe unofanirwa kunyatso funga nezvehukuru hwekumhara: iyo isina kururama parameter haizokubvumiri iwe kuisa tira pa diski.

Kusarudza matairi ezhizha: nei uye neapi maparameter
Pamativi ematairi, akawanda ma parameter anoshandiswa, maererano nezvaunogona kusarudza rabha rakakodzera.

Zvinoenderana nekukwirira kweiyo mbiri, rubber yakakamurwa kuva marudzi matatu:

  • low profile (≤ 55%);
  • yakakwirira (60-75%);
  • zvizere (≥ 82%).

Muchina une low profile slopes une kubata kwakanaka, asi panguva imwe chete unonyanya kubatwa nekukanganisa kwemigwagwa.

Kusarudza matairi ezhizha: nei uye neapi maparameter
Low profile matayi anovandudza mabatirwo emotokari

Iyo yepamusoro inoita kuti kubata kuome zvakanyanya, asi mota inomhanya zvakapfava pakusakwana kwemugwagwa. Kana pasina dhizaini patai, iwe une rabha ine chiratidzo che80-82%. Matairi akadaro, nekuenzanisa nematairi epamusoro-soro, anopa kufamba kwakapfava uye kubata kwakanaka pakumhanya kukuru.

Kusarudza matairi ezhizha: nei uye neapi maparameter
Paunenge uchishanda motokari mumigwagwa yakaipa, zviri nani kushandisa matairi epamusoro-soro

Tsika patani

Hunhu hwematread grooves ane mhedzisiro yakananga pane vhiri grip uye rolling kuramba. Nzira yekutsika yematairi ezhizha inogona kuva imwe yeiyi inotevera:

  • classic symmetrical kana isiri-directional. Iyi ndiyo inonyanya kusarudzwa, iyo inoshandiswa pamotokari dzakawanda mumaguta uye mumugwagwa mukuru, uye inoiswawo kubva kufekitari;
  • yakananga symmetrical. Rudzi urwu ruchave rwakanyanya pakutyaira panguva yekunaya kwemvura uye mhute, sezvo inoratidzwa nekuyerera kwemvura yakanaka uye kugadzikana mumigwagwa ine mvura;
  • asymmetric. Neiyi pateni, nyaradzo inovimbiswa mune chero mamiriro ekunze, uye rabha inogona kushandiswa kumotokari dzine mhando dzakasiyana dzemuviri (sedans, SUVs). Nekuda kwekuti pamateru akadaro maitiro ekutsika kunze nemukati akasiyana, anofanirwa kuiswa chete munzira yakaratidzwa.
Kusarudza matairi ezhizha: nei uye neapi maparameter
Iyo yekutsika pateni ndeye symmetrical, symmetrical kutungamira uye asymmetric

Vhidhiyo: nzira yekusarudza matairi ezhizha

Coated grip

Matai ezhizha anofanirwa kubata zvakanaka, ingave nzira yakanyorova kana yakaoma. Dry grip yakakosha nekuti matai mazhinji ezhizha anongoyangarara panzvimbo inopisa. Kuti utyaire mota zvakachengeteka, kumhanyisa uye kuderera kunofanirwa kuve nechivimbo. Muchiitiko ichi, zvakakosha zvikamu ndiwo muenzaniso, chimiro, hupamhi uye kuumbwa kwetai. Kuti ubate zvakanaka mumigwagwa yakanyorova, kutsika kwehupamhi, kureba kwekutsika uye maitiro ekutsika zvakakosha paramita.

Weight

Chinokosha parameter uremu hwevhiri. Iyo yakareruka vhiri, iyo shoma mutoro unoshandiswa pakusimwa, kubata kunovandudzwa uye kushandiswa kwemafuta kunoderedzwa. Huremu hunotaridzirwa nehupamhi hweprofile uye zvinhu zvinoshandiswa mukugadzirwa kwerabha. Nhasi, mhando dzepasi rose mukugadzirwa kwema skates dzinoshandisa rabha yakagadzirwa, iyo inoratidzirwa nekureruka uye kupfeka kuramba.

Nyaradzo uye ruzha

Iyo parameter yakadai seruzha kune vamwe vatyairi yakakosha. Izvo zvinoenderana zvakananga nekutsika uye pateni: iyo yakakura kureba kwekutsika, ruzha rwematairi. Sezvo rabha yemazuva ano ine chimiro chakaomarara, hazvigoneke nguva dzose kunzwisisa muchitarisiko kuti ichaita ruzha sei kana kuti kwete. Saka, pakusarudza, zvakanakisisa kubvunza nyanzvi. Kana tikafunga matai maererano nekunyaradza, saka akakamurwa kuva akaoma, epakati uye akapfava. Ekutanga akakodzera kushandiswa mumigwagwa yakati sandarara. Rudzi rwakapfava ruchava sarudzo yakanakisa yemigwagwa yakaipa, nekuti mabumps ese anotsvedzerwa, asi nekumhanya kwakanyanya, matai aya haaite zvakanaka. Iyo yakanakisa sarudzo ndeye kushandisa rabha yepakati kuomarara. Ichapa nyaradzo yakanaka zvese mumigwagwa ine yakanaka uye yakashata yekuvhara.

Yekumhanyisa index

Iyo yekumhanyisa index parameter inoratidza iyo yakanyanya kumhanya yaunogona kufamba nayo pamatairi akadaro. Matai anomhanya-mhanya anopihwa index hombe, kubata zviri nani uye kudiki mabhureki kure, asi mutengo wavo wakakwira zvakanyanya. Kana iwe uchida yakadzikama yekutyaira maitiro, saka hapana chikonzero chekuisa materu ane high speed index.

Tafura: Kududzwa kwetsamba yetairi kumhanya indekisi

IndexMNPQRSTUHVWY
Kunonyanyisa kumhanya, km / h130140150160170180190200210240270300

Load indekisi

Iyi parameter inoratidza kuti yakawanda sei mutoro iyo rabha inogona kumira nekumhanya kwakanyanya. Kana iyo motokari ichiwanzo shandiswa kune vafambi uye kutakura zvinhu, ipapo matairi anofanira kusarudzwa ane high load index. Izvo zvakanyanya zvakakodzera zvigadzirwa zveparameter iri mubvunzo zvinogona kusarudzwa zvinoenderana nehunyanzvi hunhu hwemotokari yako.

Tafura: manhamba kudanwa kwetayi mutoro indekisi

Index707580859095100105110115120
Mutoro mukuru, kg335387450515600690800925106012151400

Frame

Zvimiro, matai akaiswa mu diagonal uye radial. Diagonal rubber ine chitunha chine tambo dzakawanda. Kurongeka kwadzo kunoitwa nenzira yekuti tambo dzezvikamu zviri pedyo dzinopindirana pakati pekutsika. Iyo shinda ndeye naironi kana capron. Muzviitiko zvakawanda, materu e diagonal ane chambered uye akashongedzerwa nemhete mbiri dzeparutivi. Izvo zvakakosha zvematairi akadaro zvinodhura zvishoma uye kudzivirirwa zviri nani kubva kumativi. Pakati pezvikanganiso ndezvi:

Idi rekuti vhiri rine radial rinoratidzwa netsamba R mukumaka. Mhando iyi inoshandiswa munenge mumotokari dzose. Mune tambo yeradial, tambo ine imwe tambo ine tambo isingapesane, uye kune imwe chete bead mhete. Chaizvoizvo, materu akadaro haana tubeless. Ivo vanopihwa mabhenefiti akadai:

Zvitsva kana kushandiswa

Dzimwe nguva vatyairi vane pfungwa yekutenga matai akashandiswa. Kubatsira kukuru kwematairi akashandiswa ndiyo mutengo wakaderera uchienzaniswa neatsva. Mukuwedzera, kana pane ruzivo runokubvumira kuti usarudze nechivimbo chepamusoro-rabha kubva kumutengesi akavimbika, saka unogona kufunga nezvechisarudzo ichi. Zvisinei, pakusarudza matai akashandiswa, inofanira kurangarirwa kuti chiyero chepakati chekupfeka kwetai chinenge 50%, uye mutengo wavo unongova 40% yakaderera pane itsva. Kana tikafunga nezvemateru matsva, saka iwo akaenzana zvakakwana, haana kumbobvira aiswa pasi pekunetseka, saka ivo vakagadzirira kushumira inopfuura mwaka mumwe. Matai matsva akanyatsosarudzwa anopa nyaradzo uye kuchengeteka, izvo zvisiri vhiri rose rakashandiswa rinogona kuzvirumbidza nazvo.

Vhidhiyo: nzira yekusarudza matairi ezhizha akashandiswa

Zvirongwa zvevanyori

Paunosarudza matairi ezhizha, kutanga kwezvose, unofanirwa kufunga nezvemamiriro ekunze enharaunda iyo motokari inoshandiswa. Kana muchina wacho uchizofamba munzvimbo ine mvura inonaya nguva nenguva, ipapo matai anofanira kukurumidza kusunungurwa kubva mumvura, iyo inodiwa pakubata kwakanakisa. Chinhu chakakosha chimiro chepamusoro pemugwagwa. Naizvozvo, matai emugwagwa mumugwagwa wematombo anongove asina kufanira uye, maererano, zvinopesana. Kune vanoda kunze kwemugwagwa, kusarudzwa kwemavhiri kunofanira kutaurirwa zvakanyatsonaka, sezvo matairi epasi rose asina kukodzera mamiriro ezvinhu akadaro. Muchiitiko ichi, iwe uchada matayi ane off-road tread pattern iyo inonamatira zvakanaka pasi uye kucheneswa tsvina.

Muchisarudzo chekusarudza matairi ezhizha, usaregeredza hukuru hwefekitari. Kana iwe ukaisa rabha nemamwe ma parameter, izvi zvinogona kutungamirira mukukundikana kwezvinhu zvechasisi yemotokari nekuda kwekuwedzera kwemutoro. Kana vari vagadziri, nhasi musika wematai wakasiyana chaizvo. Iwe unogona kusarudza kubva pane inotevera runyorwa rwematayi asingadhure:

Kana iyo yezvemari yenyaya isingaite sarudzo, saka kutarisisa kunogona kubhadharwa kune inotevera runyorwa rwematairi ezhizha:

Wongororo yevatyairi

Ndakatora Nokian Hakka Green 205/60 R16 96H ye 2 zviuru rubles. yevhiri, rakagadzirwa muRussia. Pamutengo wacho zvaive zvakaoma kuwana chimwe chinhu. Matairi haana kuodza mwoyo, asi akafadzwa nekufamba kwakatsetseka kwemapundu, njanji, nezvimwe. Pamberi pazvo, pakanga paine ContiEcoContact2. Rubber yekufamba wakanyarara - haifarire majana akapinza. Inoratidza unhu hwayo hwakanaka pakupisa kwe20-25 degrees - inenge yatotanga kushambira kumusoro.

Masvondo mashoma apfuura ndakaisa 30 Michelin Energy paHyundai i195.65.15, mushure mezvo ndakawana zvakawanda zvakanaka. Kutanga, motokari iye zvino haitungamiri chero kupi zvako, inomedza makomba maduku, yave ichinyanya kuvimba panjanji. Uye chinhu chakakosha - yakanyarara kwazvo pamugwagwa, ruzha rwaive parabha rekare raenda. Ndinokurudzira.

Ndine Henkuk, saizi 185/60 R14, mavhiri akanaka akasimba. Kune 40 zviuru zvemamaira, kutsika kupfeka kushoma. Pamotokari yangu, ndine inorema, 1,9 turbodiesel, inomira mutoro zvakakwana. Izvi zvisati zvaitika, Amtel akamira, mushure mezviuru gumi neshanu zvese zvakave zai kumucheto kumberi. Kunyangwe iyo mitoro index yeAmtel neHenkuk yakafanana - 15.

Kutenga matai, pakutanga kuona, kunoratidzika sechiitiko chiri nyore. Asi sezvo chikamu chemotokari ichi chinoratidzwa nenhamba yakawanda yemiganhu, chimwe nechimwe chazvo chinofanira kuverengwa pakusarudza, pasinei nokuti bhajeti kana matairi anodhura anotengwa.

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