Melemo le mefokolo ea Brakes Vs Drum Brakes

Ha ho tluoa tabeng ea braking, meropa le li-disc ka bobeli li hloka tlhokomelo.Ka kakaretso, meropa e nka lik'hilomithara tse 150,000-200,000, ha mariki a ho paka a nka lik'hilomithara tse 30,000-35,000.Le hoja lipalo tsena li tsoteha, 'nete ke hore mariki a hloka ho hlokomeloa kamehla.Mona ke melemo le mefokolo ea bobeli.U lokela ho tseba hore na ke efe e loketseng koloi ea hau.Tsoela pele ho bala ho ithuta haholoanyane!

Li-disk brakes li theko e boima ho feta li-drum brakes

Molemo o ka sehloohong oa li-brake tsa disc ke hore li na le lebelo le phahameng la ho fetola matla ho feta li-drum brakes.Sena se bakoa ke sebaka se phahameng sa "disk brakes" le sebopeho se bulehileng, se eketsang bokhoni ba bona ba ho tima mocheso le ho hana ho fela.Leha ho le joalo, ho fapana le li-drum brake, li-disc ha li fane ka nako e telele ea bophelo joaloka meropa.Ho phaella moo, kaha li na le likarolo tse ngata tse tsamaeang, li-disk brake li boetse li hlahisa lerata ho feta meropa.

Li-disk brakes li na le monyetla oa ho ba bonolo ho li sebeletsa.Li bonolo ho li nkela sebaka ho feta li-drum brake mme li-rotor tsa tsona li bonolo ho li sebeletsa.Li hloka feela ho nkeloa sebaka ke lik'hilomithara tse ling le tse ling tse 30,000-50,000.Leha ho le joalo, haeba u na le tsebo ea ho hlokomela koloi, u ka iketsetsa litokiso.Haeba o sa tiisehe mabapi le phetoho ea rotor, o ka hlahloba litaelo tsa moetsi bakeng sa ho fetola liphahlo.

mariki a disc a bitsa chelete e ngata ho feta drum brake.Sena se bakoa haholo ke taba ea hore li-disk brakes li thata ho li etsa ho feta li-drum brakes.Hape, mariki a li-disc a na le matla a ho pholisa a betere ho feta mariki a meropa, a bohlokoa bakeng sa likoloi tse nang le ts'ebetso e phahameng ea mariki.Empa li-brake tsa disc ha li na mathata a tsona.Mohlala, li-brake tsa li-disk ha li na monyetla oa ho ba le brake fade.'Me kaha li haufi le li-pads, ha li na monyetla oa ho ba le mocheso o feteletseng.Li-brake tsa disc le tsona li boima ho feta, tse tla ama liphetoho nakong e tlang.

Li-brake tsa disc le tsona li theko e boima haholo ho li hlahisa.Leha ho le joalo, li ka ba theko e tlaase bakeng sa bakhanni ba bang.Li-brake tsa li-disc li tšoaneleha hamolemo bakeng sa likoloi tsa molumo o phahameng, empa litšenyehelo tse amehang ho li kenya le ho li boloka li phahame haholo.Haeba u batla brake e ncha, li-discs e ka ba khetho e ntle.Leha ho le joalo, li-discs hase tsona feela tse lokelang ho nahanoa.Setsebi sa boleng se ka etsa khothalletso e molemo ka ho fetisisa bakeng sa ts'ebetso ea koloi ea hau.

Li-brake tsa li-disk li na le moeli oa ho sebetsa

Le hoja disc e ka nka lilemo tse 'maloa, mokhoa oa sebele oa brake o fapana, ho itšetlehile ka boemo ba tšebeliso le mofuta oa disc.Li-discs tse ling li tsofala ka potlako ho feta tse ling, 'me moeli oa ho senyeha ha li-disc o fapane le oa mariki a meropa.Li-brake tsa disc le tsona li theko e boima haholo, empa litšenyehelo tsa kakaretso li tlase ho feta li-drum brakes.Haeba u ntse u nahana ka ho ntlafatsa mariki a hau, ho na le mabaka a 'maloa a etsang hore ho be joalo.

Lebaka le atileng haholo la hore li-brake tsa disc li hloka ho nkeloa sebaka ke ho chesa haholo.Mocheso o eketsa khase, kahoo ha rotor e sebelisoa, piston ha e hule hohle.Phello ke hore li-discs li qala ho senya.Li-pads li hloka ho nkeloa sebaka ka mor'a ho fihla moeling ona.Haeba u hlokomela hore li-pads li tsofetse haholo, bothata bo ka 'na ba e-ba li-calipers.Haeba li-caliper li le mpe, mariki a ka 'na a hloka ho nkeloa sebaka.

Li-rotor tsa li-disc li na le moeli oa ho senyeha.Botenya ba "brake disc" bo tla theoha ho latela lintlha tse 'maloa.Lintlha tsena li kenyelletsa boima ba mopalami, mekhoa ea ho palama mariki, sebaka seo u khannang ho sona, le maemo a mang.Li-brake tsa disc ha lia lokela ho sebelisoa ho feta botenya bo tlase.Ha e le hantle, haeba li-rotor li le tšesaane haholo kapa li kobehile hampe, u lokela ho li nkela sebaka.Haeba li le tenya haholo, u tla qetella u roetse disc ka potlako ho feta li-brake pads tsa hau!

Ho etsa tlhahlobo ea "disk brake rotor" ho bonolo haholo.U ka etsa sena ka ho ama disc ka monoana 'me ue tsamaisa ka holim'a mochine oa braking.U ka tseba hore na disc e fihlile moeling oa eona oa ho sesa ka ho hlokomela li-grooves ka holim'a disc.Moeli ona oa ho roala ke limilimithara tse 'nè' me disc e hloka ho nkeloa sebaka ho boloka katleho ea eona.Haeba li-brake pads tsa hau li le tšesaane haholo, li ke ke tsa tšoarella halelele joalo ka thaere ea stock.Ho etsa licheke tsena tse bonolo tsa tlhokomelo ho tla u thusa ho fumana se molemo ka ho fetisisa tsamaisong ea hau ea braking.

Mariki a meropa a na le moeli oa ho sebetsa

Tekanyo ea hore na brake ea moropa e senyehe hakae ke tekanyo ea hore na brake e ka fela ka mokhoa o sireletsehileng hakae.Ena ke meropa e ka morao ea literaka le liveni.Haeba mariki a qala ho felloa ke matla, mokhanni a ka hlokomela ho thothomela ha lebili la setereng le pedal.Brake e 'ngoe le e 'ngoe ea moropa e na le moeli oa ho khathala.Ha nako e ntse e feta, mariki ha a sireletsehe ebile a ka ba a se molaong.Hangata moeli ona oa ho roala o hatisoa ka holim'a bokantle ba moropa oa brake.Ho metha moropa oa brake, lekanya bophara ba bokahare ba moropa.Ebe, tlosa bophara ho tloha tekanyong.

Ka kakaretso, meropa e na le moeli oa ho roala oa 0.090 ″.Botenya bona ke phapang pakeng tsa bophara ba moropa o mocha le bophara ba eona ba ho lahla.Meropa ha ea lokela ho fokotsoa ho feta tekanyo ena.Moropa o mosesaane o ka baka bothata ha marako a marang-rang a qala ho onala kapele haholo.Ka lebaka lena, mariki a tla sebetsa ho chesa ebile ho bata, ho fokotsa ts'ebetso ea braking.Ho feta moo, mocheso o ka etsa hore pedal ea brake e sisinyehe.

Ka lebaka leo, mariki a ka fetoha mafome haeba a le mafome, a bata kapa a le mongobo.Ha sena se etsahala, mariki a ka ba matla ho feta tekano.Ho ts'oara hona ho ka etsa hore mariki a thellehe ha u lokolla pedal.Phapang ea fade ke ho itšebetsa ka mariki.Khohlano e phahameng ea li-pad e etsa hore mariki a itšebe ka matla ho feta kamoo a hlileng a hlokang kateng.

Ho fapana le li-disk brake, mariki a meropa a na le moeli oa ho khathala 'me a tlameha ho nkeloa sebaka ka potlako.Moeli ona o fapane bakeng sa mohlala o mong le o mong.Likoloi tse ling li sebelisa mariki a meropa holim'a khatello e bobebe ea pedal, ha tse ling li na le hybrid disc/drum system.Brake ea hybrid disc/drum e sebelisa li-disc feela ka khatello e bobebe ea pedal.Sesepa sa metering se thibela li-calipers tse ka pele hore li se ke tsa fihla tekanyong e phahameng ea khatello ea hydraulic ho fihlela lieta li fihlile lilibeng tse khutlang.

Li hloka tlhokomelo ea kamehla

Hore na u na le teraka, bese, kapa mochini oa kaho, mariki a meropa a hloka tlhokomelo ea kamehla ho li boloka li sebetsa ka mokhoa o nepahetseng.Ho hloleha ho li hlokomela ho ka baka kotsi e mpe ea ho robeha mariki ho behang bophelo ba hao le ba bang kotsing.E le ho thibela mathata ana, o lokela ho hlahloba le ho hloekisa mariki kamehla.Ho hlahloba le ho hloekisa khafetsa ho ka fokotsa nako ea ho theoha le ho eketsa bophelo ba mariki a hau.Leha ho le joalo, u lokela ho hlokomela hore ho hlahloba le ho hloekisa kamehla ha ho nke sebaka sa tlhokahalo ea tlhokomelo ea kamehla.

Haeba u na le bukana ea tataiso kapa video, u ka sebelisa marang-rang ho ithuta haholoanyane ka tlhokomelo ea drum brake.Pele o qala, etsa bonnete ba hore lieta tsa hau tsa brake li kentsoe ka nepo.Haeba li sa kengoa hantle, li tla tsofala kapele ho feta tse ncha.Haeba u hloka ho kenya lieta tse ncha, u ka li kenya hape ka hloko ka ho latela tataiso.U lokela hape ho hloekisa lieta tsa brake ho tlosa mafome leha e le afe le litšila tse ling.

Ho feta moo, o tlameha ho hlahloba kamehla silindara ea lekhoba la mariki.Mongobo o monyenyane o tloaelehile, empa haeba o bona ho bokellana ha mokelikeli, o lokela ho nkela silindara le ho tsoa mali.Ka mor'a hore u etse joalo, u ka sebelisa brake ea ho paka ka mokhoa o sireletsehileng.Haeba u bona molumo leha e le ofe oa ho lla, ho bolela hore li-brake pads li apere 'me li kopana le tšepe le tšepe le moropa.

Le hoja li-drum brakes li hloka tlhokomelo, li-air disc brakes ke khetho e ratoang bakeng sa literaka tse ncha.Ha li bapisoa le li-drum brakes, li-ADB li ka boloka halofo ea bophelo ba teraka mme li ka fokotsa haholo litlolo tsa molao tse kantle ho ts'ebeletso.Li-brake tsa li-air disc li boetse li na le mathata a fokolang, joalo ka ho eketseha ha nako e telele.Ha li bapisoa le li-drum brakes, li-air discs li hloka liphetoho tse fokolang 'me ha li fokotse tšebeliso ea mafura a teraka.

Ba na le moeli oa ho apara

Ho na le palo e kholo ea ho roala hoo moropa o ka mamellang pele o ka nkeloa sebaka.Meropa e mengata e entsoe ka botenya bo lekaneng ho sebetsana le 0.090 ″ ea ho roala.Ke eona phapang lipakeng tsa bophara bo bocha ba moropa le bophara bo lahliloeng.Haeba moeli oa ho roala o fetisitsoe, mariki a ke ke a hlola a sebetsa hantle.E ka boela ea lebisa ho warpage le ho fokotsa ts'ebetso ea braking.Ho feta moo, e ka lebisa ho brake pedal pulsation.Ho thibela sena ho etsahala, ho bohlokoa ho latela litataiso tse boletsoeng ke bahlahisi.

Bokaholimo ba moropa oa brake bo ka hlahlojoa mocheso.Ho tloaelehile hore mariki a theohe kapa a be ntle ho pota-pota, haholo-holo haeba a bolokiloe ka mokhoa o sa lokelang.Bokaholimo ba moropa bo tla futhumatsoa ebe bo pholile ha ho sebelisoa brake.Ho hlahloba mocheso ho tloaelehile nakong ea ts'ebetso e tloaelehileng, 'me ha e ame ts'ebetso ea brake.Leha ho le joalo, haeba bokaholimo bo petsoha kapa matheba a thata a qala ho hlaha, o lokela ho nkela brake sebaka.

Hangata mariki a Drum a fumaneha ka morao ho literaka le liveni.Axle seal e lutlang e ka etsa hore oli ea gear e kopane le li-brake linings ebe oa li senya.Ka lehlohonolo, bahlahisi ba falletse ho linings tse seng tsa asbestos ho thibela ho hlaha ha bothata bona.Li-axle tse tsofetseng le tsona li ka etsa hore brake e lutle, e hlokang ts'ebeletso ea li-axle tse ka morao.Haeba mathata ana a etsahala, o tla hloka ho khutlisa mariki le linings.

Ho fapana le li-rotor tsa li-disk, meropa ha e khone ho tsosolosoa.Leha ho le joalo, moropa o tlanngoeng o ka lokisoa haeba lesela le tsofetseng le le 1.5mm ho tloha hloohong ea rivet.Ka mokhoa o ts'oanang, haeba lesela la moropa le hokahantsoe le karolo ea tšepe, ho lokela ho etsoa phetoho ha e le botenya ba 3mm kapa ho feta.Mokhoa oa ho khutlisa o bonolo: tlosa sekoahelo sa moropa ebe o se nkela e ncha.

Santa Brake ke feme ea li-brake disc le li-pads naheng ea China e nang le boiphihlelo ba lilemo tse fetang 15 tsa tlhahiso.Santa Brake e koahela li-brake disc le lihlahisoa tsa li-pads.Joaloka moetsi oa li-brake disc le pads ea profeshenale, mariki a Santa a ka fana ka lihlahisoa tsa boleng bo holimo ka litheko tse phahameng haholo.

Matsatsing ana, Santa brake e romella linaheng tse fetang 20+ 'me e na le bareki ba fetang 50+ ba thabileng lefatšeng ka bophara.