Indlela yokushintsha isilinda sebhuleki

I-wheel cylinder ye-brake system iyehluleka uma amabhuleki ethambile, engasabeli kahle, noma uma kukhona ukuvuza kwe-brake fluid.

Amabhuleki ayingxenye ebalulekile yokuphepha kwemoto. Ngakho-ke, uma kunenkinga nge-wheel brake cylinder, kufanele kushintshwe umakhenikha onolwazi futhi alungiswe ngokushesha. Uhlelo lokubhuleka lwezimoto zesimanje luqukethe amasistimu okubhuleka athuthuke kakhulu futhi asebenza ngempumelelo, ngokuvamile asetshenziswa ngezingxenye zamabhuleki ediski. Nokho izimoto eziningi zesimanje emgwaqeni zisasebenzisa i-drum brake system emasondweni angemuva.

Isistimu ye-drum brake yenziwe izingxenye ezimbalwa okufanele zisebenze ekhonsathini ukuze zifake ngempumelelo ingcindezi kumahabhu amasondo futhi ibambezele imoto. I-brake cylinder iyingxenye eyinhloko esiza amabhuleki ama-brake pads ukufaka ingcindezi ngaphakathi kwesigubhu, ngaleyo ndlela yehlisa isivinini semoto.

Ngokungafani nama-brake pads, izicathulo noma isigubhu sebhuleki ngokwaso, isilinda sokubhuleka esinamasondo asikho ngaphansi kokugqoka. Eqinisweni, akuvamile kakhulu ukuthi le ngxenye iphuke noma yehluleke. Nokho, kunezikhathi lapho isilinda sebhuleki singaguga ngaphambi kwesikhathi esilindelekile.

Uma ucindezela i-pedal yebhuleki, isilinda esiyi-brake master sigcwalisa amasilinda amasondo ngoketshezi. Ingcindezi ekhiqizwa yilolu ketshezi ishayela isilinda samabhuleki kuma-brake pads. Ngenxa yokuthi isilinda sesondo lamabhuleki senziwa ngensimbi (ekhavani yangaphandle) futhi izigxivizo zenjoloba kanye nezingxenye zingaphakathi, lezi zingxenye zangaphakathi zingaguga ngenxa yokushisa okukhulu nokusetshenziswa kakhulu. Amaloli nezimoto ezinkulu, ezisindayo (ezifana ne-Cadillac, Lincoln Town Cars, nezinye) zivame ukuba nokuhluleka kwama-cylinder amabhuleki kaningi kunezinye.

Kulokhu, kufanele zishintshwe lapho kuhlinzekwa izigubhu zamabhuleki; kufanele ubuyisele ama-brake pads amadala futhi uqiniseke ukuthi zonke izingxenye ezingaphakathi kwesigubhu samabhuleki angemuva nazo ziyashintshwa ngesikhathi esifanayo.

Ngezinhloso zalesi sihloko, kuchaziwe inqubo yokushintsha isilinda samabhuleki, kodwa sincoma ukuthi uthenge imanuwali yesevisi yemoto yakho ukuze ufunde izinyathelo eziqondile zokusevisa lonke isistimu yamabhuleki angemuva. Ungashintshi isilinda samabhuleki ngaphandle kokufaka ama-brake pads futhi uzungezisa izigubhu (noma ukuwashintsha), njengoba lokhu kungabangela ukuguga okungalingani noma ukwehluleka kwamabhuleki.

Ingxenye 1 kwezi-3: Ukuqonda Izimpawu Zesilinda Sebhuleki Elilimele

Isithombe esingenhla sibonisa izingxenye zangaphakathi ezakha isilinda esivamile sokubhuleka kwesondo. Njengoba ubona ngokucacile, kunezingxenye ezimbalwa ezihlukene ezidinga ukusebenza futhi zilingane ukuze leli bhulokhi lisize imoto yakho ukuthi ihambe kancane.

Ngokuvamile, izingxenye ezihlulekayo ngaphakathi kwesilinda sesondo lamabhuleki zihlanganisa izinkomishi (irabha nokuguga ngenxa yokuchayeka koketshezi olubolayo) noma isiphethu sokubuya.

Amabhuleki angemuva adlala indima ebalulekile ekunciphiseni ijubane noma ekumiseni imoto. Nakuba ngokuvamile benza u-25% wesenzo sokubhuleka, ngaphandle kwabo imoto izolahlekelwa ukulawula ezimeni eziyisisekelo zokuma. Ukunaka izimpawu eziyisixwayiso noma izimpawu ze-cylinder yebhuleki elibi kungakusiza ukuthi uhlonze ngqo umthombo wezinkinga zakho zokubhuleka, futhi wonge imali, isikhathi, kanye nokukhungatheka okuningi.

Ezinye zezimpawu ezijwayelekile eziyisixwayiso nezimpawu zamasilinda amabhuleki awonakele zihlanganisa okulandelayo:

I-Brake Pedal Icindezeleke Ngokugcwele: Uma isilinda sebhuleki ilahlekelwa amandla ayo okunikeza umfutho we-brake fluid kuma-brake pads, ukucindezela ngaphakathi kwe-master cylinder kuyehla. Yilokhu okwenza i-pedal yebhuleki iye phansi uma icindezelwe. Kwezinye izimo, lokhu kubangelwa umugqa wamabhuleki oxekethile, owonakele noma ophukile; kodwa isizathu esivame kakhulu sokuthi amabhuleki azike phansi isilinda esingemuva esiphukile.

Uzwa umsindo omkhulu kumabhuleki angemuva: Uma uzwa imisindo enomsindo yokugaya ivela ngemuva emotweni uma uyimisa, lokhu kukhomba izinkinga ezimbili ezingaba khona: ama-brake pads ayagqokwa futhi asikwe kusigubhu sebhuleki noma isilinda sebhuleki. ukulahlekelwa umfutho we-brake fluid kanye nama-brake pads acindezelwe ngendlela engalingani.

I-cylinder yebhuleki ingase isebenze kolunye uhlangothi kodwa hhayi olunye. Lokhu kudala ukuthi elinye lamabhuzu lifake ingcindezi ngesikhathi elinye lihlala likhona. Ngenxa yokuthi isistimu isebenza kahle, ukuntuleka kwengcindezi ekabili kungabangela imisindo efana namabhuleki okugaya noma agugile.

Ukuvuza kwe-brake fluid kumasilinda amasondo: Ukuhlola ngokushesha amasondo angemuva nangemuva kwesigubhu sebhuleki ngokuvamile kuzoveza ukuthi i-brake fluid iyavuza uma isilinda ibhuleki iphukile ngaphakathi. Lokhu ngeke nje kubangele ukuthi amabhuleki angemuva angasebenzi nhlobo, kodwa sonke isigubhu ngokuvamile sizombozwa uketshezi lwamabhuleki. Uma lokhu kwenzeka, kuzodingeka ushintshe zonke izingxenye ezingaphakathi kwesigubhu.

Ingxenye yesi-2 koku-3: Ungawuthenga Kanjani Isilinda Sebhuleki Eshintshwayo

Uma usuhlonze kahle ukuthi inkinga yakho yebhuleki idalwe isilinda esilimele noma esiphukile, kuzodingeka ukuthi uthenge ezinye izinsimbi. Njengoba kuphawuliwe ngenhla, kunconywa ukuthi kushintshwe ama-brake pads kanye nezipringi uma ufaka isilinda esisha sokubhuleka, kodwa kuhlale kunconywa ukuthi kushintshwe isilinda sokubhuleka lapho ufaka ama-brake pads amasha. Kunezizathu eziningi zalokhu. Okokuqala, uma usebenza ngamabhuleki angemuva, kulula ukwakha kabusha sonke isigubhu ngesikhathi esisodwa. Ukwengeza, izinkampani eziningi ze-OEM kanye ne-aftermarket zithengisa wonke amakhithi emigqomo yangemuva ahlanganisa iziphethu ezintsha, isilinda samasondo, namabhuleki amabhuleki.

Okwesibili, uma ufaka ama-brake pads amasha, azoba mkhulu, okwenza kube nzima ukuthi i-piston icindezele kahle ngaphakathi kwesilinda esidala samasondo. Lesi simo singabangela ukuthi isilinda sebhuleki sivuze futhi sidinge ukuthi lesi sinyathelo siphindwe.

Njengoba kunezinketho eziningi zokuthenga isilinda esisha se-brake, nanka amathiphu okuthenga ingxenye yokufaka esikhundleni. Ukulandela le mihlahlandlela kuzoqinisekisa ukuthi ingxenye yakho isezingeni eliphezulu futhi izosebenza ngaphandle kweziphambeko iminyaka eminingi:

Qiniseka ukuthi isilinda ibhuleki ihlangabezana nezindinganiso ze-SAE J431-GG3000 zokukhiqiza nokuqinisekisa ikhwalithi. Le nombolo izovela ebhokisini futhi ivame ukugxivizwa engxenyeni ngokwayo.

Thenga ikhithi yesilinda samasondo e-premium. Ngokuvamile uzothola izinhlobo ezimbili ezahlukene zamaphekhi: I-Premium ne-Standard. I-premium wheel cylinder yenziwe ngensimbi yekhwalithi ephezulu, ama-rubber seal futhi ine-bore ebushelelezi ukusiza ukunikeza ingcindezi yebhuleki eshelelayo. Umehluko enanini phakathi kwalezi zinguqulo ezimbili mncane, kodwa ikhwalithi yesilinda sesigqila "Premium" iphakeme kakhulu.

Qinisekisa ukuthi izikulufu zokopha komoya ngaphakathi kwesilinda samasondo azikwazi ukugqwala.

I-OEM Metal Matching: Amasilinda amasondo enziwe ngensimbi, kodwa ngokuvamile izinsimbi ezahlukene. Uma une-OEM steel wheel cylinder, qiniseka ukuthi ingxenye yakho esikhundleni nayo yenziwe ngensimbi. Qinisekisa ukuthi isilinda samabhuleki simbozwe iwaranti yempilo yonke: Lokhu kuvamise ukuba njalo kumasilinda amasondo e-aftermarket, ngakho-ke uma wehla ngale ndlela, qiniseka ukuthi inewaranti yempilo yonke.

Noma nini lapho uthenga izingxenye zamabhuleki ezishintshayo, hlala ubheka ukuthi ziyalingana yini imoto yakho ngaphambi kokuzama ukususa izingxenye ezindala. Futhi, qiniseka ukuthi unazo zonke iziphethu ezintsha, ama-seal, nezinye izingxenye eziza nesilinda samasondo kukhithi yakho yokubuyisela isigubhu sangemuva.

Ingxenye 3 koku-3: Ukushintshwa Kwe-Brake Cylinder

Izinto ezidingekayo

• Iziklintshi zokuphela (ezimweni eziningi imethrikhi nezijwayelekile)
• Ama-Wrenches namathuluzi okubhuleka akhethekile
• I-brake fluid entsha
• Phillips kanye ne-screwdriver evamile
• Imishini yokopha ngamabhuleki ngemuva
• Ikhithi yokulungisa izigubhu zangemuva (okuhlanganisa namabhuleki amasha)
• Iqoqo lama-ratchets namasokhethi
• Ukushintshwa kwe-Brake Cylinder
• Izibuko zokuphepha

• Amagilavu ​​wokuvikela

• Ukunakwa: Ukuze uthole uhlu oluningiliziwe lwamathuluzi adingekayo emotweni yakho, sicela ubheke imanuwali yesevisi yemoto yakho.

• Ukuvimbela: Njalo thenga futhi ubheke imanuwali yesevisi yakho ukuze uthole iziqondiso eziqondile zokuthi uwenza kanjani lo msebenzi ngokuphepha esicelweni sakho.

Isinyathelo 1: Nqamula izintambo zebhethri kumatheminali avumayo noma anegethivu.. Uma ushintsha noma yiziphi izingxenye zemishini, kunconywa njalo ukuthi unqamule amandla ebhethri.

Susa izintambo eziphozithivu nezinegethivu kumabhulokhi wetheminali futhi uqiniseke ukuthi azixhumekile kumatheminali ngesikhathi sokulungiswa.

Isinyathelo sesi-2: Phakamisa imoto nge-hydraulic lift noma ujeke.. Uma usebenzisa ojekhi ukuphakamisa i-ekseli yangemuva, qiniseka ukuthi ufake ama-chock amasondo emasondweni angaphambili ukuze uphephe.

Isinyathelo sesi-3: Khipha amathayi angemuva nesondo. Kunconywa ukuthi kushintshwe amasilinda amabhuleki angamasondo ngamabili, ikakhulukazi uma kushintsha ezinye izingxenye zamabhuleki angemuva.

Nokho, kufanele wenze lo msebenzi ngesondo elilodwa ngesikhathi. Susa isondo elilodwa nesondo bese uqedela isevisi yokubhuleka kulelo sondo ngaphambi kokuthuthela kolunye uhlangothi.

Isinyathelo sesi-4: Susa ikhava yesigubhu. Ikhava yesigubhu ivamise ukususwa kuhabhu ngaphandle kokukhipha izikulufu.

Susa ikhava yesigubhu bese uhlola ingaphakathi lesigubhu. Uma iklwetshiwe noma inoketshezi lwamabhuleki kuyo, kunezinto ezimbili ongazenza: shintsha isigubhu ufake esisha, noma yisa isigubhu esitolo sokukhanda amabhuleki ukuze usijikelezise futhi siphinde sivele.

Isinyathelo sesi-5: Susa iziphethu ezibambile nge-vise.. Ayikho indlela eqinisekisiwe yokwenza lesi sinyathelo, kodwa ngokuvamile kungcono kakhulu ukusebenzisa i-vice grips.

Susa iziphethu ku-cylinder ye-brake ungene kuma-brake pads. Bheka imanuwali yakho yesevisi ngezinyathelo ezinconywe umenzi.

Isinyathelo sesi-6: Khipha umugqa wamabhuleki wangemuva kusilinda samasondo.. Okulandelayo, udinga ukususa umugqa wamabhuleki ngemuva kwesilinda sebhuleki.

Lokhu kuvame ukwenziwa kangcono ngesikrufu somugqa kunepheya yama-vises. Uma ungenayo i-wrench yesayizi efanele, sebenzisa i-vise. Qaphela ukuthi ungawukhahli ulayini wamabhuleki lapho ukhipha ulayini webhuleki kusilinda samasondo, njengoba lokhu kungase kubangele ukuphuka komugqa.

Isinyathelo sesi-7: Susa amabhawodi e-brake cylinder ngemuva kwehabhu lamasondo.. Njengomthetho, i-cylinder yesondo ifakwe ngemuva kwehabhu ngama-bolts amabili.

Ezimweni eziningi lokhu kuba yi-3/8″ bolt. Susa amabhawodi amabili ngesikrufu sesokhethi noma isokhethi kanye ne-ratchet.

Isinyathelo sesi-8: Khipha isilinda esidala sesondo emotweni.. Uma iziphethu, umugqa wamabhuleki namabhawodi amabili esusiwe, ungasusa isilinda esidala sebhuleki kuhabhu.

Isinyathelo sesi-9: Susa ama-Old Brake Pads. Njengoba kushiwo ezigabeni ezedlule, sincoma ukuthi kushintshwe ama-brake pads njalo uma ushintsha isilinda.

Sicela ubheke imanuwali yesevisi ukuze uthole izinqubo eziqondile okufanele uzilandele.

Isinyathelo 10: Hlanza ingemuva nangaphakathi kwehabhu elingemuva ngesicoci samabhuleki.. Uma une-cylinder yebhuleki elimele, kungenzeka ukuthi kungenxa yokuvuza kwe-brake fluid.

Uma wakha kabusha amabhuleki akho angemuva, kufanele uhlale uhlanza ihabhu elingemuva ngesicoci se-brake. Fafaza inani elikhulu le-brake cleaner ngaphambili nangemuva kwamabhuleki angemuva. Beka i-pan ngaphansi kwamabhuleki lapho wenza lesi sinyathelo. Ungasebenzisa futhi ibhulashi locingo ukuze ususe uthuli lwamabhuleki oluningi olwakhelwe ngaphakathi kwehabhu lamabhuleki.

Isinyathelo 11: Jika noma ugaye izigubhu zamabhuleki bese uzishintsha uma zigqokile.. Uma amabhuleki esehlakaziwe, nquma ukuthi kufanele yini uphenye isigubhu sangemuva noma ufake esisha esikhundleni saso.

Uma uhlela ukusebenzisa imoto isikhathi eside, kutuswa ukuthi uthenge isigubhu esisha sangemuva. Uma ungakaze ucije isigubhu sangemuva noma ungakaze usilole, sithathe usiyise emshinini bazokwenzela sona. Okubalulekile wukuqinisekisa ukuthi isigubhu osifaka kuma-brake pads amasha sihlanzekile futhi asinawo udoti.

Isinyathelo 12: Faka Ama-Brake Pads Amasha. Uma i-brake housing isihlanziwe, usulungele ukuhlanganisa kabusha amabhuleki.

Qala ngokufaka ama-brake pads amasha. Bheka imanuwali yesevisi ukuze uthole imiyalelo yokuthi ungayiqedela kanjani le nqubo.

Isinyathelo 13: Faka I-New Wheel Cylinder. Ngemva kokufaka amaphedi amasha, ungaqala ukufaka isilinda sokubhuleka esisha.

Inqubo yokufaka iwukuhlehla kokususwa. Landela le mihlahlandlela, kodwa bheka imanuwali yesevisi yakho ukuze uthole imiyalelo eqondile:

Vikela isilinda samasondo kuhabhu ngamabhawudi amabili. Qinisekisa ukuthi ama-"plungers" afakiwe kusilinda esisha samasondo.

Xhuma ulayini wamabhuleki wangemuva kusilinda bese unamathisela ama-springs amasha neziqeshana ezisuka kukhithi kusilinda namabhuleki. Phinda ufake isigubhu sebhuleki esenziwe ngomshini noma esisha.

Isinyathelo sesi-14: Ukopha Amabhuleki. Njengoba usuwakhiphile imigqa yamabhuleki futhi akukho ketshezi lwebhuleki kusilinda sesondo lebhuleki, kuzomele wophe isistimu yamabhuleki.

Ukuze uqedele lesi sinyathelo, landela izinyathelo ezinconyiwe encwadini yesevisi yemoto yakho njengoba imoto ngayinye ihlukile. Qiniseka ukuthi i-pedal izinzile ngaphambi kokwenza lesi sinyathelo.

• Ukuvimbela: Ukopha okungafanele kwamabhuleki kuzoholela ekutheni umoya ungene emigqeni yamabhuleki. Lokhu kungaholela ekuhlulekeni kwesistimu yamabhuleki ngesivinini esikhulu. Hlala ulandela izincomo zomenzi ngokopha kwamabhuleki angemuva.

Isinyathelo 15 Faka kabusha isondo nesondo..

Isinyathelo 16: Qedela le nqubo ngakolunye uhlangothi lwe-eksisi efanayo.. Kuhlale kunconywa ukusevisa amabhuleki ku-axle efanayo ngesikhathi esifanayo.

Ngemva kokufaka isilinda sebhuleki ohlangothini olulimele, yishintshe bese uqedela ukwakhiwa kabusha kwebhuleki ngakolunye uhlangothi. Qedela zonke izinyathelo ezingenhla.

Isinyathelo 17: Yehlisa imoto bese uphotha amasondo angemuva..

Isinyathelo 18 Xhuma ibhethri.

Uma usuqedile le nqubo, amabhuleki akho angemuva kufanele alungiswe. Njengoba ubona ezinyathelweni ezingenhla, ukufaka isilinda sokubhuleka kulula, kodwa kungaba yinkimbinkimbi kakhulu futhi kudinga ukusetshenziswa kwamathuluzi akhethekile nezinqubo zokuqinisekisa ukuthi imigqa yamabhuleki yophe ngendlela efanele. Uma ufunde le miyalo futhi wanquma ukuthi ingase ibe miningi kuwe, xhumana nomunye womakhenikha oqinisekisiwe we-AvtoTachki wangakini ukuze akwenzele indawo yesilinda sebhuleki.