Menene famfon birki na baya ga mota?
Famfon birki na baya na mota muhimmin sashi ne na tsarin birki na abin hawa, galibi an raba shi zuwa nau'i biyu: babban silinda da silinda bawa.
Silinda na birki na musamman
Yana nan a matsayin babban silinda na tsarin birki, wanda ke da alhakin canza kuzarin injina na direban da ke taka feda zuwa makamashin hydraulic, da kuma aika matsin ruwan birki zuwa silinda bawa ta hanyar abubuwan da suka haɗa da sandar turawa da piston. Ana raba famfunan babban sinadari zuwa tsarin ɗaki ɗaya da ɗaki biyu kuma galibi ana samun su a ƙananan motoci da wasu motocin noma.
Kalifar birki
An sanya shi kusa da ƙafafun, yana tura piston ɗin don ya motsa ta cikin matsin lamba na hydraulic ko pneumatic, yana tura faifan birki don ya shafa faifan birki ko ganguna don samar da ƙarfin birki. Misali, caliper na birki na baya na SAIC Maxus D90 yana cimma birki ta hanyar ƙa'idodin hydraulic. Pistons ɗin da ke ciki suna motsawa ƙarƙashin aikin mai mai ƙarfi wanda babban silinda ke turawa, yana tura faifan birki don su haɗu da gangunan birki.
Dukansu biyu suna aiki tare. Babban famfon yana samar da tushen matsi, yayin da famfunan bayi ke yin takamaiman ayyukan birki. Ya zama dole a riƙa duba ingancin mai akai-akai da kuma rufe bututun mai a kowace rana don tabbatar da aminci da amincin tsarin birki.
Babban aikin famfon birki na baya (ƙananan famfo) na mota shine canja wurin matsin lamba na hydraulic zuwa faifan birki na baya don cimma birki. Lokacin da direban ya taka fedar birki, matsin lamba na hydraulic da babban silinda ke samarwa yana wucewa zuwa silinda bayi ta hanyar ruwan birki, yana tura piston ya motsa. Wannan yana sa faifan birki su haɗu da faifan birki kuma su haifar da gogayya, ta haka rage saurin abin hawa ko tsayar da abin hawa.
Takamaiman ayyuka
Youdaoplaceholder0 Watsawa ta Hydraulic : Ana rarraba matsin lamba na hydraulic da silinda ta farko ke samarwa zuwa silinda na bayi na ƙafafun baya don cimma birki mai daidaitawa na ƙafafun gaba da na baya.
Youdaoplaceholder0 Ƙara ƙarfin matsi : Ta hanyar tsarin hydraulic, ƙarfin da fedalin ƙafa ke amfani da shi yana ƙaruwa don sa birki ya yi laushi da ƙarfi.
Youdaoplaceholder0 Kulawa mai zaman kanta : Kowane ƙaramin famfo yana sarrafa ƙarfin birki na ƙafafun da ya dace da kansa, yana daidaitawa da yanayin hanya daban-daban.
Kurakurai da Aka Yi Amfani da Su
Idan fedar birki ta yi tafiya ba daidai ba, ko kuma wahalar mayar da faifan birki zuwa matsayinsu na asali ko kuma ɗigon mai ya faru, ya zama dole a duba rufewar piston na caliper ko kuma lahani a cikin tsarin hydraulic.
Babban alamun lahani a cikin famfon birki na baya na mota sune fedalin birki mara kyau, malalar mai, hayaniya mara kyau da gazawar birki, da sauransu. Ana buƙatar gyara ko maye gurbinsa akan lokaci.
Bayyanar Laifukan da Aka Fi Sani
Youdaoplaceholder0 Rashin daidaituwar ƙafa : Idan aka danna birki, fedal ɗin zai yi laushi sosai ko kuma ya yi tauri sosai, tare da dawowar da ba ta dace ba, har ma da jin tsalle ko nutsewa yana faruwa.
Youdaoplaceholder0 Abin da ke haifar da zubewar mai : Man fetur yana ratsawa daga haɗin da ke tsakanin ƙaramin famfo da bututun mai, wanda ke haifar da raguwar tasirin birki.
Matsalar birki ta Youdaoplaceholder0 : Rage saurin birki, tsawaita nisan birki, kuma a cikin mawuyacin hali, cikakken gazawa.
Youdaoplaceholder0 Hayaniya da karkacewa mara kyau : Ƙarar da ba ta dace ba tana faruwa lokacin da aka yi birki, kuma sitiyarin motar a bayyane yake yana juyawa zuwa gefe ɗaya.
Youdaoplaceholder0 baya komawa matsayinsa : Fedal ɗin ba zai iya komawa yadda ya kamata ba bayan an danna birkin.
Dalilin rashin aiki
Youdaoplaceholder0 Matsalar ingancin mai : Lalacewa ko ƙazanta a cikin ruwan birki na iya haifar da toshe bututun mai, ƙara matsin lamba na babban famfon, da kuma hanzarta tsufan abubuwan da ke cikinsa.
Youdaoplaceholder0 Lalacewar sassan : Tsufawar hatimi da lalacewar pistons da silinda tubalan suna haifar da rashin kyawun rufewa.
Amfani da Youdaoplaceholder0 : Yin birki akai-akai ba zato ba tsammani yana hanzarta lalacewar gajiya ga sassan ciki.
Youdaoplaceholder0 Lalacewar ƙira : Wasu samfura suna da matsalolin ƙira na asali tare da bututun mai ko bawuloli.
Shawarwari kan sarrafa
Nan take a je shagon 4S ko wurin gyaran ƙwararru don maye gurbin caliper ɗin da ya lalace sannan a duba ingancin ruwan birki da yanayin bututun mai. Ya zama dole a riƙa duba ingancin mai a kullum kuma a guji ayyukan da ke da ƙarfi kamar birki ba zato ba tsammani.
"Idan kana son ƙarin bayani, ci gaba da karanta sauran labaran da ke wannan shafin!
Don Allah a kira mu idan kuna buƙatar irin waɗannan kayayyaki.
Kudin hannun jari Zhuo Meng Shanghai Auto Co., Ltd. ta kuduri aniyar sayar da MG&MAXUSsassan mota maraba siya.
