Esikhundleni sokwephula amabhlokhi
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Ngokuyisisekelo buyisela Amabhuleki amabhuleki, kodwa lokhu kufanele kwenziwe ngokucophelela kakhulu. Ngakho-ke, kufanele ufunde leli bhukwana ngokucophelela.
Ukushintsha amabhuleki ezithuthuthu
Amabhuleki ediskhi, asungulwe okokuqala amasondo endiza, angena embonini yezithuthuthu zaseJapan ngasekupheleni kwawo-60. Umgomo walolu hlobo lwamabhuleki ulula futhi uyasebenza: ngaphansi kwengcindezi ephezulu yohlelo lwe-hydraulic, amaphedi amabili okugcina acindezelwa edisikeni lensimbi elinobuso obuqinile obuphakathi kwabo.
Inzuzo eyinhloko ye-disc brake phezu kwe-drum brake ukuthi inikeza umoya othuthukisiwe kanye nokupholisa kwesistimu, kanye nokucindezela kwephedi okuphumelelayo kusibambi.
Amaphedi, njengama-brake discs, angaphansi kokuguga, okuncike ekwazini ukushayela nokubhuleka komshayeli: ngakho-ke kubalulekile ukuthi ukuphepha kwakho kuhlolwe njalo. Ukuze uhlole ama-brake pads, ezimweni eziningi, udinga nje ukususa ikhava ku-caliper ye-brake. Amapayipi manje ayabonakala: ulwelwesi lokungqubuzana olunamathele kupuleti lesisekelo kaningi luba nomsele obonisa umkhawulo wokugqoka. Imvamisa umkhawulo wobukhulu bephedi bungu-2 mm.
Inothi: Ngokuhamba kwesikhathi, i-ridge yakha emaphethelweni aphezulu e-disc, evele ikhombisa ukugqoka okuthile kudiski. Kodwa-ke, uma usebenzisa i-vernier caliper ukubala ukujiya kwediski, lesi siqongo singanyakazisa imiphumela! Qhathanisa inani elibaliwe nomkhawulo wokuguga, ovame ukuboniswa ngesisekelo sediski noma ongabhekisela kuwo encwadini yakho yokusebenzela. Shintsha idiski ngokushesha; empeleni, uma ukushuba kungaphansi komkhawulo wokuguga, ukubhuleka kungase kungasebenzi kahle, okuholela ekushiseni ngokweqile kwesistimu kanye nomonakalo ongenakulungiseka we-brake caliper. Uma uthola ukuthi i-disc ingcwatshwe kakhulu, kufanele futhi ishintshwe.
Hlola i-brake disc ngesikulufu se-micrometer.
Futhi hlola i-underside kanye nohlangothi lwe-brake pad: uma ukugqoka kungalingani (nge-angle), lokhu kusho ukuthi i-caliper ayivikelekile kahle, okungaholela ekulimaleni kwe-brake disc ngaphambi kwesikhathi! Ngaphambi kohambo olude, sincoma ukuthi kushintshwe amaphedi amabhuleki, ngisho noma angakafinyeleli umkhawulo wokugqoka. Uma unama-brake pads amadala noma ucindezeleke kakhulu, impahla ingaba yingilazi, okuzonciphisa ukusebenza kwayo ... lapho kufanele ishintshwe. Kufanele futhi uhlole i-brake disc njalo. Ama-brake discs esimanje angasindi angaphansi kwengcindezi enkulu lapho ecindezelwe i-caliper yamapiston amane noma ayisithupha. Sebenzisa isikulufu se-micrometer ukuze ubale kahle ubukhulu bediski obusele.
Izono ezi-5 ezibulalayo okufanele uzigweme lapho ushintsha amabhuleki
- CHA khumbula ukugeza izandla zakho ngemva kokuhlanza i-brake caliper.
- CHA gcoba izingxenye ezihambayo zebhuleki ngamafutha.
- CHA sebenzisa ukunamathisela ithusi ukugcoba ama-brake pads.
- CHA sabalalisa uketshezi lwamabhuleki kumaphedi amasha.
- CHA khipha amaphedi nge-screwdriver.
Ukushintsha ama-brake pads - ake siqale
01 - Uma kunesidingo, khipha uketshezi lwamabhuleki
Ukuze uvimbele uketshezi ekuchichimeni futhi kulimaze upende lapho uphusha i-brake piston, qala ngokuvala indawo yokugcina amanzi kanye nanoma yiziphi izingxenye ezipendiwe eduze kwe-brake fluid reservoir. I-brake fluid idla upende futhi uma kwenzeka ingozi kufanele igezwe ngokushesha ngamanzi (hhayi nje ukusulwa). Misa isithuthuthu ukuze uketshezi lwekani lube oluvundlile futhi okuqukethwe akukhiphi ngokushesha ngemva kokuvula isivalo.
Manje vula isivalo, usisuse nge-rag, bese ukhipha uketshezi cishe uhhafu wekani. Ungasebenzisa i-Mityvac brake bleeder (isixazululo esisebenza kahle kakhulu) noma ibhodlela lepompo ukuze umunce uketshezi.
Uma i-brake fluid ingaphezu kweminyaka emibili ubudala, sincoma ukuthi ishintshwe. Uzokwazi ukuthi uketshezi ludala kakhulu uma lunsundu ngombala. Bheka ingxenye ethi Amathiphu Emishini. Ulwazi oluyisisekelo lwe-brake fluid!
02 - Susa i-caliper yebhuleki
Khulula ukukhweza kwe-brake calfork kwimfoloko bese ususa okokufaka kusuka kudiski ukuthola ukufinyelela kuma-brake pads.
03 - Susa izikhonkwane zomhlahlandlela
I-disassembly yangempela yama-brake pads ilula kakhulu. Esibonelweni sethu esinemifanekiso, ashayelwa izikhonkwane ezimbili zokukhiya futhi abanjwe isiphethu. Ukuwaqaqa, susa iziqeshana zokuphepha kuzikhonkwane zokukhiya. Izikhonkwane ezikhiyiwe kufanele zisuswe ngesibhakela.
Isexwayiso: imvamisa kwenzeka ukuthi intwasahlobo ivele iphume endaweni yayo ibalekele ekhoneni leworkshop ... Maka njalo indawo yayo ukuze ukwazi ukuyihlanganisa futhi emuva kwesikhathi. Thatha isithombe nefoni yakho ephathekayo uma kunesidingo. Uma izikhonkwane sezisusiwe, ungasusa ama-brake pads.
Inothi: hlola ukuthi akhona yini amapuleti alwa nomsindo afakiwe phakathi kwe-brake pad nepiston: kufanele ahlanganiswe kabusha endaweni efanayo ukuze aqedele umsebenzi wawo. Lapha futhi, kuyasiza ukuthatha isithombe ngefoni yakho.
04 - Hlanza i-caliper yebhuleki
Hlanza futhi uhlole ngokucophelela ama-brake calipers. Okokuqala, qiniseka ukuthi zomile ngaphakathi nokuthi izihlangu zothuli (uma zikhona) zifakwe kahle ku-brake piston. Amamaki omswakama akhombisa ukuvaleka kwepiston okwanele. Izikrini zothuli akumele zithukululwe noma zibhoboze ukuze kuvinjelwe umswakama ukuthi ungangeni ku-piston. Ukushintsha ikhava yothuli (uma ikhona) kwenziwa kalula ngaphandle. Ukushintsha i-O-ring, bheka imanuwali yokulungisa ukuze uthole iseluleko. Manje hlanza i-brake caliper ngebhulashi lethusi noma lepulasitiki kanye nesicoci se-PROCYCLE sebhuleki njengoba kukhonjisiwe. Gwema ukufafaza i-cleaner ngqo kwihawu lama-brake uma kungenzeka. Musa ukuxubha isihlangu sothuli!
Hlanza i-brake disc futhi ngendwangu ehlanzekile kanye nesihlanzi samabhuleki.
05 - Phusha i-brake piston emuva
Faka inani elincane lokunamathisela isilinda kuma-piston ahlanziwe. Phusha ama-piston emuva nge-brake piston pusher. Manje usunendawo yamaphedi amasha, aminyene.
Inothi: ungasebenzisi i-screwdriver noma ithuluzi elifanayo ukuze ubuyisele ama-pistons emuva. Lawa mathuluzi angakhubaza i-piston, ezobe icindezelwe endaweni nge-engeli elincane, okwenza ibhuleki yakho ikhuhle. Ngesikhathi uphushela i-piston emuva, hlola futhi izinga le-brake fluid endaweni yokugcina amanzi, elikhuphukayo njengoba i-piston ihlehliselwa emuva.
06 - Ukufaka amabhuleki
Ukuze uvimbele ama-brake pads amasha ukuthi anganswinini ngemva kokuhlanganisa, sebenzisa ungqimba oluncane lwe-copper paste (isb. PROCYCLE) ezindaweni ezingemuva zensimbi futhi, uma kufanele, emaphethelweni nasezikhonkwaneni zokukhiya ezihlanziwe. Amapuleti ezinto eziphilayo. Endabeni yama-sintered brake pads, angase ashise, kanye nezimoto ezine-ABS lapho kungafanele kusetshenziswe unamathisela wethusi ohambisayo, sebenzisa i-ceramic paste. Ungalokothi ubeke inhlama kuma-waffles!
Esinye isisombululo esisebenza kangcono futhi esihlanzekile kunethusi noma i-ceramic paste ifilimu ye-TRW's anti-squeak engasetshenziswa ngemuva kwephedi yebhuleki. Ilungele ama-ABS nama-non-ABS ama-brake systems, kanye nama-sintered and organic pads, inqobo nje uma kunesikhala esanele ku-brake caliper ukuze kungene ifilimu ewugqinsi oluwu-0,6mm.
07 - Faka amabhlogo amasha ku-clamp
Manje faka amaphedi amasha ku-caliper izindawo zangaphakathi zibhekene. Faka amapuleti avimbela umsindo endaweni efanele. Faka iphinikhodi yokukhiya bese ubeka isiphethu. Cindezela isiphethu bese ufaka iphinikhodi yokukhiya yesibili. Sebenzisa iziqeshana ezintsha zokuphepha. Hlola umsebenzi wakho futhi ngaphambi kokudlulela ekuhleleni kokugcina.
08 - Qinisa
Ukuze ubeke i-caliper brake kudiski, kufanele unwebe amaphedi ngangokunokwenzeka ukuze wakhe isikhala samahhala. Manje beka i-caliper kudiski emfolokoni. Uma ungeke ukwazi ukwenza lokhu okwamanje, kungenzeka ukuthi i-brake piston isukile endaweni yayo yasekuqaleni. Kulokhu, kuzomele umsunduze. Uma kungenzeka, sebenzisa umlandeli wepiston kulokhu. Lapho i-caliper brake isesimweni esifanele, qinisa ku-torque enqunyiwe.
09 - Ukugcinwa kwe-Single Disc Brake
Uma isithuthuthu sakho sinedisc brake eyodwa, ungakwazi manje ukugcwalisa i-reservoir nge-brake fluid kuze kufike ku-Max. bese uvala isivalo. Uma une-double disc brake, okokuqala udinga ukunakekela i-caliper ye-brake yesibili. Ngaphambi kokwenza ukuhlola, hambisa i-brake piston endaweni yokusebenza “ngokushwiba” i-lever yebhuleki izikhathi eziningana. Lesi sinyathelo sibaluleke kakhulu, ngaphandle kwalokho imizamo yakho yokuqala yokubhuleka izohluleka! Kumakhilomitha angama-200 okuqala, gwema ukubamba amabhuleki kanzima nokubhidliza ukuze amapayipi akwazi ukucindezela amakheki wamabhuleki ngaphandle kokushintshwa kwengilazi.
Isexwayiso: Bheka ukuthi ama-disc ayashisa yini, ama-brake pads ayakhala, noma kukhona okunye ukukhubazeka okungavela ku-piston ebanjiwe. Kulokhu, buyisela i-piston endaweni yayo yasekuqaleni futhi, ugweme ukusonteka, njengoba kuchaziwe ngenhla. Ezimweni eziningi, inkinga iyaxazululwa.
