Lera la brake le tenyetsehang la EQ153 R

Tlhaloso ea Sehlahisoa

Nomoro ea lesela la brake: WVA 19032
Boholo: 220*180*17.5/11
Kopo: Benz Truck
Thepa: E seng asbestos, faeba ea maiketsetso, Tšepe e se nang 'mala

Litlhaloso

1. Ha e na lerata, ha e na asbestos ka 100% mme e phethela hantle haholo.
2. Nako e telele tseleng e mpe ka ho fetisisa.
3. Matla a ikhethang a ho emisa.
4. Boemo ba lerole bo tlase.
5. E sebetsa ka khutso.

Litlhoko tsa thepa tsa poleiti ea khohlano ea brake li na le likarolo tsena tse 'ne

Poleiti ea khohlano ea brake le disk ea brake lia hohlana ho hlahisa torque ea brake, kahoo poleiti ea khohlano ke karolo e nang le khatello e phahameng haholo 'me e angoa habonolo ke mocheso, matla a mechini le litlamorao tsa lik'hemik'hale. E le ho netefatsa bophelo le ts'ebeliso ea poleiti ea khohlano, poleiti ea khohlano e sebelisitsoeng e tsitsitseng le boleng bo holimo lia hlokahala, 'me thepa ke ntlha ea bohlokoa e amang ts'ebetso le boleng, e behang pele litlhoko tse itseng bakeng sa thepa ea poleiti ea khohlano.

1. Thepa ha e na asbestos
Litlhoko tsa thepa bakeng sa li-lining tsa brake friction ke tsa pele ho tsohle hore li se ke tsa ba le asbestos, eseng feela hore, thepa ea friction e lokela ho leka ho qoba likhoele tse turang le tse sa tsitsang le sulfide. Thepa e nepahetseng ea friction fraction e tla netefatsa matla a nepahetseng a ho hatella. Thepa ea friction fraction ha e le hantle e na le thepa e tala e mene: thepa ea tšepe, thepa ea ho tlatsa, li-slip agents le thepa ea tlhaho. Litekanyo tse amanang tsa thepa ena li itšetlehile ka boemo bo itseng boo frake fraction e sebelisoang ho bona le coefficient e hlokahalang ea friction. Asbestos e pakiloe e le thepa e sebetsang e sa tsofaleng thepa ea fraction plate, empa ka mor'a hore batho ba tsebe hore likhoele tsa asbestos li kotsi bophelong, thepa ena e ile ea nkeloa sebaka butle-butle ke likhoele tse ling. Joale, brake friction plate ha ea lokela ho ba le asbestos, brake-free fraction plate e na le coefficient e phahameng ea friction, matla a matle a mechini, 'me seeta sa brake se seng sa asbestos se mosa tikolohong se na le ho putlama ho honyenyane ha mocheso.

2. Khokahano e phahameng ea khohlano
Bakeng sa thepa ea poleiti ea khohlano, ho boetse ho hlokahala hore coefficient ea eona ea khohlano e be holimo, 'me e be e tsitsitseng tlas'a maemo a fapaneng a ts'ebetso. Coefficient ea khohlano e matla ea lesela la brake e khetholla boholo ba matla a brake 'me e boetse e bapala karolo ea bohlokoa ho leka-lekaneng ha brake le botsitso ba taolo ea winch nakong ea brake. Phokotso ea coefficient ea khohlano e baka phetoho e kholo ts'ebetsong ea brake, mohlomong e fella ka keketseho e kholo ea sebaka sa ho emisa. Ka hona, coefficient ea khohlano ea lesela la brake e tlameha ho netefatsoa hore e lula e tsitsitse tlas'a maemo ohle (lebelo, mocheso, mongobo le khatello) le nakong eohle ea bophelo ba tsona ba ts'ebeletso.

3. Lerata le tlase la ho brake
Ho hlokahala hore lerata la ho thiba la lesela la khohlano le hlahisoang ke thepa le be tlase. Ka kakaretso, lerata le bakoa ke ho thothomela ho bakoang ke khohlano e sa leka-lekanang pakeng tsa pad ea brake le disk ea brake. Leqhubu la molumo la ho thothomela hona le ka tsejoa ka koloing. Hape ho na le mefuta e mengata ea lerata nakong ea ts'ebetso ea ho thiba. Ka kakaretso re li khetholla ho latela mohato oa lerata, joalo ka lerata le hlahisoang nakong ea ho thiba, lerata le tsamaeang le ts'ebetso eohle ea ho thiba, le lerata le hlahisoang ha brake e lokolloa. Lerata la maqhubu a tlase la 0-50Hz ha le bonahale ka koloing, 'me mokhanni a ke ke a nka lerata la 500-1500Hz e le lerata la ho thiba, empa mokhanni oa lerata la maqhubu a phahameng la 1500-15000Hz o tla le nka e le lerata la ho thiba. Lintho tse ka sehloohong tse khethollang lerata la brake li kenyelletsa khatello ea brake, mocheso oa pad, lebelo la koloi le maemo a leholimo. E le ho thibela lerata, sesebelisoa se monyang ho thothomela hangata se sebelisoa poleiting ea khohlano ea brake, ho kenyeletsoa poleiti e monyang ho thothomela le sekhomaretsi se thibelang ho thothomela.

4. Matla a ho kuta a matla
Matla a ho kuta ke ho netefatsa hore lesela la khohlano le ke ke la oa kapa la petsoha esita le tlas'a maemo a thata, 'me matla a ho kuta ke tekanyetso ea ho lekanya ts'ebetso ea lesela la khohlano, kahoo matla a ho kuta a thepa ea lesela la khohlano a hlokahala hore a be matla. Ebang ke matla a ho kuta a leqephe la khohlano ka boeona kapa tlamo pakeng tsa leqephe la brake le poleiti e ka morao, ho tlameha ho netefatsoa hore e ke ke ea oa kapa ea petsoha esita le tlas'a maemo a feteletseng.