Li-trailer Brakes

Hore na o kenya mariki holim'a tereilara ea hau, u nkela ea khale sebaka, kapa u ntlafatsa matla a ho emisa, re ka u fa likarolo tsa tereilara tseo u li hlokang ho tšehetsa mosebetsi oa hau o etsoe hantle.Ho ba le mariki k'haraveneng ea hau hoa hlokahala.Batho ba bangata ba hloka mariki holim'a litereilara tsa boholo bo itseng e le hore e be molao oa seterateng, 'me ho na le mabaka a mangata a utloahalang a seo.Ho feta moo, ho boloka uena le ba bang tseleng le bolokehile, mariki a thusa ho boloka thepa ea hau e sireletsehile ka ho fana ka leeto le ntlafalitsoeng le le laoloang haholoanyane.Ho fumana setaele se setle ka ho fetesisa sa "braking" bakeng sa tereilara ea hau ho tla thusa ho felisa ho senyeha ha tereilara ea hau le koloing ea hau, ho u bolokela chelete e ngata ha nako e ntse e ea.

Brake ea tereilara e sebetsa joang?

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Na ho na le ntho e le 'ngoe e neng e lula e u tšoenya?Ha u tsamaea metseng e meholo le makhalong a lithaba, mariki a k'haravene ea hau a sebetsa joang?Litereilara tsa thepa, litereilara tsa ts'ebeliso, litereilara tsa liketsoana, litereilara tsa kampo - ho na le mefuta e mengata e fapaneng ea litereilara, 'me ho bohlokoa ho tseba ho fokotsa lebelo le ho emisa ha u hula mofuta ofe kapa ofe oa tereilara.

Li-brake tsa disc li entsoe ka hub le rotor caliper, le bracket e ntseng e phahama.Khalase ea tereilara, e lutseng ho potoloha hub ea tereilara le rotor ea tereilara, e kenyelletsa piston le li-brake pads, pad e le 'ngoe ka lehlakoreng le leng la rotor.Ha o kenya mariki a teraka ea hau, matla a koloi ea hau khahlano le actuator e baka khatello ea hydraulic ka har'a silinda e kholo ka har'a actuator, joalo ka ha ho na le mariki a meropa ea hydraulic.Khatello ena e romela brake fluid ka har'a brake line ho ea piston ea caliper.Piston e atoloha ebe e sutumelletsa poleiti e tšehetsang ea brake pad e ka hare, ebe e petetsa rotor.Khohlano e entsoeng ke li-brake pads tse petetsang rotor li fokotsa k'haravene.

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Li-brake tsa disc li tsebahala ka ho fana ka ho emisa ho tsitsitseng, le matla a mangata a ho emisa ka kakaretso, ho feta mariki a meropa.Sena se bolela hore ba fokotsa sebaka seo u emang ho sona e le hore u se ke ua ba le monyetla oa ho thula jackknife kapa ho thula koloi e 'ngoe ha u ka tlameha ho thula mariki.'Me ka lebaka la moralo oa tsona, li-disk brake li na le moea o motle haholo.Ke ka lebaka lena ba sa boneng brake fade hangata joalo ka mariki a meropa.Ka lebaka la sebopeho sa bona se ikemetseng, li-disk brakes ha li boloke metsi leha e le afe a feteletseng, a sa thibeleng feela ho bola, empa hape a etsa hore a sebetse hantle haholo ha a kolobile.Sena se etsa hore e be khetho e tsebahalang haholo bakeng sa bapalami ba likepe khafetsa.Leha ho le joalo, theko hangata e thibela batho ho etsa qeto ea ho tsamaea le li-disk brakes holim'a moropa.Le hoja li-brake tsa disc li sa hloke tlhokomelo e ngata, li theko e boima haholo ho li reka ka ho toba.

Ho nchafatsa li-Brake Caliper ka k'haraveneng ea hau kapa tereilareng ea sekepe e ka ba boikoetliso bo turang ha li-caliper pistons li nka, bothata bo atileng haholo ho litereilara tsa likepe ka lebaka la ho pepeseha ho feteletseng tikolohong e senyang.Ha e le hantle, ho na le tharollo le litlhahiso bakeng sa tlhokomelo e tsoelang pele, leha ho le joalo, pele, re tlameha ho utloisisa bothata bo ka sehloohong.Barekisi ba etsa li-caliper ka mefuta ea Dacromet kapa Stainless steel bakeng sa litereilara tsa likepe tsa Australia.

Motlakase o fetang holim'a li-hydraulic actuators o pompa oli ea hydraulic ho brake caliper.Khatello ena ea oli ea hydraulic e fapana ho tloha ho 1000 psi ho isa ho 1600psi ho latela boima ba tereilara le boholo ba brake actuator.Nakong ea braking, oli ea hydraulic e kenya piston ea caliper ha e kena ka phaposing ea cylinder kahoo e sutumelletsa piston holim'a li-brake pads tseo le tsona li bakang likhohlano ho disc rotor.Khohlano ena e baka braking.Ha selaoli sa mariki se sebelisa khatello e eketsehileng, lebelo la mariki le matla le ho feta.

Lipiston tsa tereilara tse robehileng

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Li-piston tsa caliper li entsoe ka polasetiki ea phenolic, aluminium kapa tšepe."Phenolic" e bolela mefuta e fapaneng ea polasetiki e thata e matla ka mokhoa o ikhethang le e thibelang mocheso.Phenolic pistons e fokotsa ho fetisoa ha mocheso ka har'a mokelikeli oa brake, e hanela kutu e ka bakang ho tlama ha caliper, 'me e bobebe.

Leha e le 'nete hore li-phenolic pistons li hanela kutu, li tsebahala ka ho ingoaea ha nako e ntse e ea, hape li ka lula nako e telele.Ka lebaka leo, thepa ea polasetiki e thata e fetoha hygroscopic.

Thepa ea polasetiki ha e le hantle ke resin ea phenolic.Thepa ena e entsoeng ke motho e matla haholo e na le melemo e mengata ho feta lipiston tsa brake caliper.Molemo oa pele ke ho hanyetsa kutu.Boitsebiso bo ke ke ba itšoara ka metsi le letsoai le mafome.Empa, haeba brake fluid e le asiti, e ka senya piston ha nako e ntse e ea.Molemo oa bobeli ke ho hanyetsa mocheso.Phenolic piston e ke ke ea fetisetsa mocheso o mongata ho brake fluid ha e bapisoa le lipiston tsa tšepe.

Ha lienjineri li rala brake system li rala sistimi ka thepa ea piston le brake pad kelellong.Sephutheloana sa piston, shim, backing plate le lisebelisoa tsa likhohlano li entsoe hammoho.Haeba piston ea pele ea caliper e ne e le phenolic, caliper e ncha e hloka ho ba le phenolic caliper.

Ntho e le 'ngoe e ka bakang ho hlōleha ha phenolic kapa tšepe piston ke piston boot e senyehileng.Haeba boot e le sieo, e tabohile kapa e sa lutse hantle holim'a caliper kapa piston, kutu e holim'a metsi kapa litšila tse holim'a piston, e tla hohla piston bore seal nako le nako ha mariki a ts'oaroa le ho lokolloa.Ho e-s'o ee kae, tiiso e tla lahleheloa ke matla a eona a ho tšoara khatello 'me caliper e qala ho tsoa mokelikeli oa mariki.