Momwe mungadziwire kuvala kwa pad

Chitetezo panjira chimadalira mtundu wa mabuleki amgalimoto. Ichi ndichifukwa chake kusinthidwa kwa ziyangoyango kapena matenda azomwe zikuyenera kuchitika nthawi ndi nthawi. Kuyendetsa galimoto nthawi zonse kumatsagana ndi njira ziwiri zosiyana: mathamangitsidwe ndi kuchepa.

Kuvala kwa zinthu zotsutsana kumadalira liwiro lomwe dalaivala amasindikiza chidutswa chazitsulo komanso pafupipafupi momwe makina amayendetsera. Dalaivala aliyense amene akuyendetsa galimoto ayenera kuwunika momwe mabuleki agalimoto ake alili kuti athe kuzindikira zovuta kapena kuzipewa.

Ganizirani zomwe zimafunikira posintha mapadi onse, momwe mungadziwire kuti zinthuzo zagwiritsidwa kale ntchito, ndipo gawolo lidzawonongeka posachedwa, komanso mtundu wa kuvala kwa ma brake pads omwe angawonetse.

Zizindikiro zakutha

Kuphatikiza apo, tikukulimbikitsani kuti mudzidziwe bwino mapadi, ndi mitundu iti ya zinthuzi. Werengani zambiri za izi. payokha.

Ambiri opanga mitundu yamakono yamagalimoto amalimbikitsa kuti zisinthe ma pads pasanathe pomwe mileage ili pafupifupi makilomita 10 zikwi. Pakadali pano, zinthu zotsutsana zimakhalabe zogwira mtima kwambiri. Zachidziwikire, nthawi imeneyi imadaliranso mtundu wazomwe zimasinthidwa, monga akuwonetsera wopanga.

Ngati dalaivala amagwiritsa ntchito njira yoyesera yoyendetsa, ma pads amatha kupita ku 50 zikwi. Izi ndichifukwa choti mabuleki samachitika pafupipafupi. Koma ngati galimoto ikufulumira kwambiri ndikuchedwa kuthamanga komweko, ndiye kuti zinthuzi zimatha msanga. Poterepa, samasiya ngakhale zikwi zisanu.

Musanayambe kumvetsetsa za kuvala, tikukulimbikitsani kuti mudziwe bwino zomwe brake caliper ndi momwe imagwirira ntchito. Izi zilipo kale osiyana review... Ndiyeneranso kukumbukira kuti galimoto yama bajeti imakhala ndi njira zophatikizira ma braking. The chitsulo chogwira matayala mkati ali okonzeka ndi mtundu chimbale, ndipo kumbuyo ananyema ndi mtundu wa ng'oma.

Kumenya kumamveka panthawi yolimba braking

Pamene moyo wogwira ntchito wa pedi umatha, zolumikizana zimayamba kuvala mosiyanasiyana. Pakadali pano, zinthuzo zimatha kuwonongeka, ndipo nthawi zina, tinthu tating'onoting'ono titha kutulukamo. Ngati padi loterolo silinasinthidwe, mphamvu yomwe imagwira braking ipangitsa kuti gawolo lithe.

Mutha kuwona ngati vuto la phokoso lakunja komanso kunjenjemera kuli m'mapepala mukamayandikira magetsi kapena kuwoloka njanji. Mwa kukanikiza pedal ya brake, dalaivala amatha kumvetsera ngati kumenyedwa kumamveka. Ngati phazi likuchotsedwa pakhomapo, ndipo izi zimasowa, ndiye nthawi yoti mupite kumalo opangira mautumiki ndikusintha zida.

Nthawi zambiri, ndikutsekemera kovuta, brake disc imalumikizana ndi chizindikiro. Woyendetsa galimoto atayambitsa mabuleki, kulira kwanthawi zonse kumachokera pamawilo.

Njira yama braking imakhala yosakwanira

Chizindikiro china chomwe chikuwonetsa kuvala kwakukulu kwa pad ndikusintha kwa braking. Nthawi zina, makinawo amachepetsanso pang'onopang'ono (nthawi zambiri, kuyenda kumayambira). Ngakhale kuchepa kwa magwiridwe antchito kumabweretsa chisokonezo ndikuwonjezera ngozi, koma mabuleki okhwima ndi ovuta kwambiri.

Chifukwa cha izi mabuleki ndikuti zakusokonekera zatha kale, chifukwa disc imalumikizana kale ndi chitsulo cha pad. Gudumu likangotseka mwadzidzidzi, posakhalitsa limadzapangitsa kugundana kwa magalimoto. Kuphatikiza pakuchulukitsa chiopsezo changozi, magwiridwe antchito a zotchinga zazitsulo amatsogolera kukulephera kwa chinthu chachikulu chophatikizidwa ndi kanyumba ka magudumu (disc kapena drum).

Ngakhale kuti nkhani yotsatirayi siyokhudzana ndi kuvala kwa pad, nthawi zambiri imazindikira molakwika. Woyendetsa akawona kuti chovalacho chayamba kugwa kwambiri pakumenyetsa brake, gawo loyamba ndikuti ayang'ane madzi amadzimadzi mu tank yowonjezera ya GTZ. Nthawi zambiri chizindikirochi chimawonetsa kuti palibe kapena voliyumu yaying'ono yazogwirira ntchito pamzerewu (chinthuchi chimafotokozedwa mwatsatanetsatane apa).

Dulani fumbi pazitsulo ndi zokutira zachitsulo

Popeza matumba a mabuleki sakuwoneka bwino chifukwa cha mawonekedwe a ma disks ena, ndizovuta kuwona momwe alili. Pankhani ya mawailesi a drum, osasokoneza gudumu ndikusokoneza makinawo, izi ndizosatheka kuchita.

Komabe, pali chikwangwani chimodzi chomwe chikuwonetsa momveka bwino kuti zomwe zidagwiritsidwa ntchito zatha. Kuti muchite izi, musanatsuke galimoto, muyenera kulabadira momwe ma diski a gudumu alili, kapena kuti, ndi cholembera chamtundu wanji pa iwo (komwe zimachokera ngati galimoto siyenda pamatope, mutha kuwerenga nkhani ina).

Ngati mwaye pa disc uli ndi zokutira zachitsulo (chikwangwani sichikhala yunifolomu imvi, koma yokhala ndi tinthu tonyezimira), ichi ndi chizindikiro chodziwikiratu cha kuvala kwakukulu pakhomalo. Ngakhale mabuleki satulutsa kulira kwamphamvu, ma pads amafunika kuti asinthidwe posachedwa, apo ayi disc kapena drum idzalephera msanga.

Momwe mungadziwire pad pad

Pofuna kuti dalaivala athe kudziwa munthawi yake momwe mapaketi amafunikiranso m'malo, opanga ambiri amakonda kupangira zida zawo ndi ma alamu apadera. Zosintha zambiri zimakhala ndi mawonekedwe amkati mwa mawonekedwe achitsulo chokhota.

Pamene makulidwe osanjikiza amafikira pamtengo wofunikira, mbale iyi imayamba kukanda pa disc, pomwe dalaivala amamva phokoso lamphamvu nthawi iliyonse ikamakanikizidwa. Komabe, chinthu ichi, komanso sensa yamagetsi, sichipereka 100% chidziwitso chokwanira chazigawozi.

Mwachitsanzo, si galimoto iliyonse yokhala ndi sensa yamagetsi yamagetsi yomwe imakhala ndi sensa iyi pamawilo onse. Nthawi zina, chifukwa chophwanya mabuleki, ma padi omwe ali pagudumu limodzi amatha kutha kuposa ena.

Zowonjezera zowonjezera zidzakhala chisonyezo chopangidwa ngati chinthu chotsutsana chomwe chimalowetsedwa ndi shavings zachitsulo. Mapepala oterewa, ngakhale atavala mosafanana, nthawi yomweyo amalemba ngati tinthu tating'onoting'ono tazitsulo tikakanda disc.

Ndibwino kuti, ndibwino kuti woyendetsa galimoto asadalire zida zochenjeza izi, koma amawonekeranso mozama momwe zinthu zidasinthira. Mwachitsanzo, eni magalimoto ena amayang'anitsitsa kusintha kwakanthawi kwamatayala. Popeza ma disc ndi ma drum amasiyana mosiyanasiyana, njira zodziwitsira matenda zimakhala zosiyana. Umu ndi momwe aliyense amachitira.

Momwe mungayang'anire pad pad kuvala

Kutsegula koyambirira kumakhala kosavuta kuyang'anitsitsa. Kuti muchite izi, muyenera kuchotsa gudumu, ndikuyesa makulidwe akapangidwe kameneka. Kutengera ndi kusinthidwa kwa chinthuchi, kufunikira kwake kudzakhala makulidwe omwe amalephera chifukwa cha siginolo.

Komanso padi yamabuleki imakhala ndi malo amodzi kapena angapo omwe fumbi limachotsedwa litatha. Ngati chinthuchi chikuwonekera, zikutanthauza kuti kugwiritsa ntchito koteroko ndikololedwa.

Ali m'njira, tikulimbikitsidwa kuti muwone momwe piston ndi maupangiri azikhala. Magawowa amatha kuwawa ndikutchingira, ndikupangitsa kuti mabuleki alephereke kapena kupanikizana. Pofuna kupewa zinthu ngati izi, opanga makina amalimbikitsa mafuta kuti azipaka zinthu izi. Njirayi ikufotokozedwa mwatsatanetsatane. apa.

Momwe mungawonere kuvala kwa drum pad

Kutsekemera kwakumbuyo kumakhala kovuta kwambiri kuwunika, chifukwa oyendetsa ake atsekedwa kwathunthu ndi nyumba yamagolo. Kuphatikiza pa kuchotsa gudumu lokha, woyendetsa galimotoyo amafunika kuti asokonezenso makinawo. Kuti muchite izi, muyenera kuchotsa chivundikirocho. Pomwepo ndi pomwe kuwunika kwamapepala kungachitike.

M'magalimoto okhala ndi mabuleki ophatikizidwa, axle yakutsogolo nthawi zambiri imakhala katundu waukulu. Izi zimapatsa mabuleki kumbuyo nthawi yayitali yantchito, chifukwa chake safunika kuyang'aniridwa pafupipafupi pokhapokha pali chifukwa china. Nthawi zambiri, nthawi yolowera m'malo mwa zinthuzi imakhala m'malo mwa awiri kapena atatu amalozedwe amapewa akutsogolo.

Makina ena amakono a drum amakhala ndi bowo lapadera loyendera, zomwe zimapangitsa kuti zikhale zosavuta kuwona makulidwe a pad. Makulidwe ochepera a pedi yakumbuyo sayenera kukhala ochepera millimeter imodzi ndi theka. Komabe, kuchotsa ng'oma kumathandizanso kuti muwone momwe makina onse amagwirira ntchito, komanso kuchotsa fumbi, chifukwa chake ndi bwino kuchita izi.

Mbali yamkati ya ng'oma iyenera kukhala mchenga wogawana chifukwa nsapato imalumikizana nayo nthawi zonse. Ngati mbali ya dzimbiri ikuwonekera pa gawoli, zikutanthauza kuti phalilo silikukwanira bwino m'mbali mwa ng'anjoyo.

Kuzindikira chifukwa cha kuvala

Nthawi zambiri, mapadi amatuluka mosiyanasiyana pama magudumu onse mgalimoto. Kuphatikiza apo, chitsulo chakutsogolo chimadzaza kwambiri mukamayimitsa, chifukwa thupi limayendabe patsogolo chifukwa cha inertia, ndipo chitsulo chakumanja chimatsitsidwa. Ngati dalaivala amagwiritsa ntchito braking yolimba, ma linings amatha msanga kwambiri.

Mitundu yambiri yamakono ili ndi makina a ESP (momwe njira yosinthira ndalama imagwirira ntchito ikufotokozedwa payokha). Chodziwika bwino cha chipangizochi ndikungodziyimitsa pakakhala ngozi ya kutsetsereka kwamagalimoto. Ngakhale makina oterewa amapereka chitetezo ndikuwongolera galimoto, magwiridwe ake pafupipafupi amabweretsa kuvala matayala, ndipo izi sizingayang'aniridwe. Apo ayi, muyenera kuchotsa chipangizocho (momwe izi zimachitikira, zafotokozedwa apa).

Nayi mndandanda wawung'ono wazifukwa zomwe zimavalira pafupipafupi kapena mwachilengedwe.

Kuvala mphero

Zifukwa za izi zitha kukhala izi:

1. Zolakwitsa mukakhazikitsa ziyangoyango;
2. Zinthu zopanda pake za nsapato;
3. Mbali ya chipangizocho cha mabuleki ena, mwachitsanzo, omwe ali ndi zida zina zowonjezera kukonza magwiridwe antchito;
4. Cholingachi chimayenera kutsogolera gawolo moyenera kuti magawo onse a gawolo azikumana ndi disc nthawi yomweyo. Izi sizingachitike chifukwa chokhwimitsa kolimba;
5. Kuphwanya malamulo olimbitsira zomangira za bulaketi kumatha kubweretsa kusintha kwake;
6. Zoyipa zamagalimoto oyendetsa galimoto, mwachitsanzo, kukula kwa gudumu, komwe kumayambitsa kubweza (izi zimachitika kawirikawiri);
7. Maupangiri owotcha;
8. Chitsulo chogwira matayala ndi yokhotakhota kuchitira pa mabala ndi (kapena chikombole).

Kuvala mwachangu

Kupititsa patsogolo zinthu zakuthupi kumatha kuchitika pazifukwa izi:

1. Pedi ili ndi zinthu zosayenera pagalimoto inayake, mwachitsanzo, yofewa kwambiri;
2. Kuyendetsa mwankhanza;
3. Makinawa amakhala ndi dongosolo la ESP;
4. Development wa chimbale ananyema kapena ng'oma;
5. Kusintha kolakwika kwa caliper - the pad imakanikizidwa pamwamba pa disc kapena drum;
6. Makinawa amangokhala kwa nthawi yayitali.

Kuvala kwa pad mkati ndi kunja

Chigawo chamkati chimatha chifukwa cha:

1. Pisitoni wowawasa;
2. Ouma otsogolera owuma kapena owonongeka;
3. Kuphulika kwa caliper.

Zinthu zakunja zitha kutha pazifukwa izi:

1. Malangizo a caliper acidified;
2. Kupaka kwa maupangiri akusowa kapena mawonekedwe awo atha;
3. Mapangidwe a caliper ndi opunduka.

Kusiyanasiyana kwa pad

Zipangizo zamagudumu amatha kuvala mosiyanasiyana chifukwa cha:

1. Ntchito yolakwika ya GTZ;
2. Woyendetsa nthawi zambiri amagwiritsa ntchito buleki lamanja;
3. Zinthu zomwe zimakutidwa zimasiyana mosiyanasiyana kapangidwe kapena kuuma;
4. Mapindikidwe wa chimbale ananyema.

Izi zimachitika kuti ma pads amavala mofanana pagudumu limodzi. Izi zitha kuchitika pazifukwa izi:

1. Choyikiracho chikhoza kuphatikizira ma pads amtundu wosiyanasiyana;
2. Piston ya caliper idasanduka wowawasa.

Nthawi yosintha mapadi

Ngati chidziwitso cha woyendetsa galimoto chokhudzana ndi magwiridwe antchito a braking ndi mdima wandiweyani, ndiye kuti ndibwino kukhulupirira katswiri kuti atenge m'malo mwake. Kawirikawiri, mapepalawo amasinthidwa pamene zinthuzo zatha kale kukhala zofunikira kwambiri (pamenepa, kumveka kwa ma alamu kumamveka kapena sensa yovala pagulu lazida imayambitsidwa). Mlandu wachiwiri ndikusamalira magalimoto pafupipafupi.

Oyendetsa magalimoto ambiri amachita izi poyamba. Ngati galimoto ikuyenda pang'ono chaka chonse, ndibwino kuti mupeze galimoto yonse kamodzi pachaka, zomwe zingaphatikizepo zoyeserera zosiyanasiyana, kuphatikizapo kuwona momwe ma pads aliri.

Pankhani ya mileage yayikulu yokhala ndi "mapensheni" oyesedwa, ma pads amatha kuwoneka bwino ngakhale atadutsa 50 zikwi. Zinthu zoterezi zimalimbikitsidwanso kuti zisinthidwe, popeza popita nthawi, chifukwa chakutentha ndi kuzirala kwawo, zinthuzo zimakhazikika. Chifukwa cha izi, panthawi yama braking, sikutha kwa mikangano yomwe imatha, koma disc kapena drum yokha.

Kuvomerezeka kwa pad

Nthawi zambiri, muyezo momwe kuvomerezeka kovomerezeka kwa zinthu zotsutsana kumatsimikizika ndikonse pagalimoto zonse. Makulidwe ochepera akalowa ayenera kukhala pakati pa mamilimita atatu kapena awiri. Pakadali pano, ayenera kusintha. Kuphatikiza apo, pakuzindikira, munthu ayenera kulabadira gawo lochepa kwambiri la nsapato, ngati mawonekedwe osagwirizana amawonekera. Zachidziwikire, pakadali pano ndikofunikira kuthana ndi chifukwa chomwe pad sichimangirira kumtunda kwa disc.

Tiyenera kukumbukira kuti pamene tonnage yamagalimoto ikuwonjezeka, makulidwe ocheperako a pad ayenera kukhala okulirapo. Ponena za ma SUV kapena ma crossovers, gawo ili liyenera kukhala mamilimita 3,5-3,0. Kwa magalimoto ang'onoang'ono ndi magalimoto apaulendo, makulidwe ovomerezeka amadziwika kuti ndi awiri mm.

Mosasamala kanthu kuti ma padi akhala osagwiritsidwa ntchito kapena ayi, kuti muteteze panjira, tikukulimbikitsani kuti muwayang'anenso kuti afooka bwanji. Njira zosinthira magudumu nyengoyi ndi zabwino kwa izi.

Mafunso ndi Mayankho:

Kodi zovomerezeka zovala mabuleki zingati? Wapakati wololeka wa zinthu zotsalira zogundana mu pad ndi 2-3 millimeters ya lining. Koma ndi bwino kusintha mapepala oyambirira kuti diski isawonongeke chifukwa cha kuvala kosagwirizana.

Mumadziwa bwanji ngati ma brake pads akufunika kusinthidwa? Mukamakona, mawilo amodzi (kapena onse) amamva kugunda (chidacho chikulendewera), ndipo pobowoleza, mabuleki amanjenjemera (tchipisi tachitsulo chimawonjezedwa pagawo lina lililonse).

Chimachitika ndi chiyani ngati simusintha ma brake pads? Choyamba, mapepala oterowo amawomba kwambiri nthawi iliyonse akamawomba. Kachiwiri, mapepala owonongeka amawononga chimbale akamabowoleza.