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SAIC MG GT AUTO Sassan Crankshaft-bearing-BRG200010 zhuo meng kayan haɗin China na kayayyakin chinacar mg kasida mai ƙera katalogi

Takaitaccen Bayani:

Aikace-aikacen Samfura:SAIC MG GT

Samfuran OEM No:BRG200010

Alamar kasuwanci: CSSOT / RMOEM / ORG / KWAFI

Lokacin Gabatarwa: Haja, Idan Ƙasa da Kwamfutoci 20, Wata ɗaya na Kullum

Biyan Kuɗi: Tt Ajiya

Alamar Kamfani: CSSOT


Cikakken Bayani game da Samfurin

Alamun Samfura

Bayanin samfura

 

Sunan Samfura Crankshaft-bearing
Aikace-aikacen Samfura SAIC MG GT
Samfuran OEM No BRG200010
Organization na Wuri AN YI A CHINA
Alamar kasuwanci CSSOT / RMOEM / ORG / KWAFIN
Lokacin Gabatarwa Haja, Idan Ƙasa da Kwamfutoci 20, Wata ɗaya na Al'ada
Biyan kuɗi Kudin Tt
Alamar Kamfani CSSOT
Tsarin Aikace-aikace Tsarin Chassis
Crankshaft-bearing-BRG200010
Crankshaft bearing-BRG200010

Ilimin samfura

 

Da wane abu ne aka yi amfani da maƙallin crankshaft na mota?

Bearing ɗin crankshaft na mota (wanda kuma aka sani da crankshaft bearing ko babban bearing) hannun riga ne mai zamiya mai tsari mai haɗaka. Ya ƙunshi galibin ƙarfe baya da kuma wani Layer na ƙarfe mai rage lalacewa. Wannan tsari yana haɗa ƙarfi da juriyar lalacewa don daidaitawa da yanayin aiki mai sauri, matsin lamba, da zafin jiki mai yawa na injin.
Babban abun da ke ciki na kayan
Karfe baya‌: Yawanci ana yin sa ne da ƙarfe mai ƙarancin carbon ko ƙarfe mai ƙarfe, wanda ke ba da tallafi da tauri a tsarin.
‌Alloy mai rage lalacewa‌: A cikin hulɗa kai tsaye da crankshaft, yana aiki da ayyukan rage gogayya, ɗaukar kaya, da kuma watsa zafi. Nau'ikan da aka fi sani sun haɗa da:
Babbitt gami (wanda aka yi da tin ko gubar)
Halaye: Kyakkyawan juriya ga lalacewa da kuma kyakkyawan daidaitawa
Aikace-aikace: Ana amfani da shi galibi a cikin injunan mai tare da ƙananan matakan ƙarfafawa
ƙarfe mai tushen jan ƙarfe (kamar ƙarfe mai tagulla, ƙarfe mai tushen jan ƙarfe)
Halaye: Babban ƙarfi, juriyar lalacewa mai yawa, da juriyar zafin jiki mai yawa
Aikace-aikace: Ya dace da injunan dizal ko injunan fetur masu nauyi
ƙarfe mai tushen aluminum (mai tushen azurfa mai yawa ko ƙaramin azurfa)
Halaye: Nauyi mai sauƙi, watsa zafi mai kyau, da kuma juriyar lalacewa mai kyau
Aikace-aikace: A halin yanzu an fi amfani da shi a cikin bearings na crankshaft na injin ƙonewa na ciki. Ƙarin Bayani
An zaɓi ƙarfe mai tushen aluminum saboda kyakkyawan aikinsu, musamman ma ga injunan zamani masu saurin juyawa da aiki mai ci gaba.
Wasu samfuran masu inganci za su kuma fuskanci jiyya kamar su plating tin da phosphating a saman alloy mai jure lalacewa don ƙara inganta halayen gogayya.
Yawanci ana amfani da mujallun crankshaft guda biyu (babba da ƙasa), waɗanda aka sanya tsakanin babban mujallun crankshaft da kuma toshewar silinda, suna dogara da fim ɗin mai na kimanin milimita 0.005 don samun man shafawa mai ruwa da kuma hana hulɗar ƙarfe kai tsaye.
Don duba takamaiman kayan mujallun crankshaft na wani takamaiman abin hawa, zaku iya komawa zuwa littafin kulawa ko bincika bayanan da suka dace ta hanyar Autohome Crankshaft Journal.
Mujallar crankshaft ta motoci manyan abubuwan da ke ɗauke da siminti a cikin injin ne. Ana iya taƙaita manyan ayyukan su kamar haka:
‌Tallafawa da gyara crankshaft‌: Tabbatar cewa crankshaft yana riƙe da matsayi mai kyau na radial yayin juyawa mai sauri, guje wa girgiza ko karkacewa.
‌Kira fim ɗin mai don shafa man shafawa mai ruwa‌: Sanya fim ɗin mai mai siriri sosai (kimanin milimita 0.005) tsakanin mujallar crankshaft da mujallar, ta hanyar mayar da gogayya ta ƙarfe kai tsaye zuwa man shafawa mai ruwa, wanda hakan ke rage lalacewa sosai.
Rage gogayya da lalacewa: Ta hanyar tsarin hannun riga wanda ya ƙunshi kayan da babbitt alloy da kuma ƙarfe mai gubar jan ƙarfe, yana rage juriyar gogayya yadda ya kamata kuma yana tsawaita rayuwar injin.
‌Yaɗuwar zafi da sanyaya‌: Yi amfani da zagayawar man injin don cire zafi mai aiki, yana hana bearings su lalace saboda yawan zafin jiki.
Matsayin axial (ga wasu nau'ikan): Mujallun crankshaft masu lanƙwasa kuma suna iya iyakance motsi na axial na crankshaft tare da axis, suna tabbatar da daidaiton matsayin sassan motsi.
Idan man shafawa bai yi kyau ba, ko kuma an haɗa shi da kyau, ko kuma man injin ya ƙunshi datti, zai iya sa fim ɗin mai ya fashe, wanda zai haifar da manyan kurakurai kamar ƙona littafin, kama sandar, da sauransu, waɗanda ke bayyana a matsayin raguwar matsin lamba na mai, hayaniya mara kyau, da raguwar ƙarfi. Saboda haka, canza man injin akai-akai da matattara, da kuma kula da abin hawa bisa ga ƙa'idodi, suna da matuƙar mahimmanci don kare bearings na crankshaft.
Lalacewar maƙallin crankshaft a cikin mota (wanda aka fi sani da "lalacewar maƙallin" ko "karya maƙallin") yana ɗaya daga cikin manyan matsalolin injina na injin. Yawanci yana faruwa ne sakamakon gazawar man shafawa, wanda ke haifar da niƙa busasshiyar niƙa, ƙonewa mai zafi, har ma da kamawa tsakanin maƙallin crankshaft da maƙallin bearing. A cikin mawuyacin hali, yana iya haifar da lalata injin.
Babban bayyanar:
Ƙarar da ba ta dace ba: Injin yana fitar da sautin bugun ƙarfe mara daɗi, musamman ma lokacin da ake ƙara gudu.
Ƙararrawar matsin lamba ta mai: Hasken alamar matsin lamba ta mai da ke kan dashboard yana haskakawa, kuma ma'aunin matsin lamba na mai yana nuna ƙarancin karatu.
Asarar Wutar Lantarki: Ƙarfin fitarwa na injin yana raguwa, kuma hanzarin yana raguwa.
Shaye-shaye da ya wuce kima: Ana iya fitar da hayaki baƙi.
Ƙararrawa mai zafi sosai: Zafin ruwa ko zafin mai da ba a saba gani ba.
Rashin iya tashi ko tsayawar injin: A cikin mawuyacin hali, crankshaft da bearing suna ƙonewa kuma suna manne tare, wanda ke hana injin juyawa.
Dalilan da suka fi yawa:
Matsalolin tsarin man shafawa:
Rashin isasshen matsin lamba na mai (lalacewar famfon mai, gazawar bawul ɗin da ke iyakance matsin lamba, da kuma ɓullar da'irar mai).
Rashin isasshi ko raguwar yawan mai (rashin maye gurbinsa na dogon lokaci, amfani da man da ba shi da kyau).
Emulsification na mai (mai sanyaya da ke shiga cikin tukunyar mai, kamar gazawar zoben da ke toshe ruwa na layin silinda).
Tashoshin mai da aka toshe (datti, ma'ajiyar carbon, yanke ƙarfe da ke toshe babban hanyar mai ko ramukan mai na crankshaft).
Matsalolin haɗawa da sharewa:
Yawan wuce gona da iri ko rashin isasshen izinin ɗaukar kaya (yana shafar samuwar fim ɗin mai).
Ba daidai ba zaɓi ko shigarwa na bearing.
Hanyoyin aiki da amfani:
Fara injin da sauri mai yawa kuma a ƙarƙashin nauyi mai yawa nan da nan bayan fara sanyi.
Nauyin da ya wuce kima na dogon lokaci da kuma tuki mai sauri.
Nan take injin ya tsaya cak bayan ya yi zafi, wanda hakan ya sa fim ɗin mai ya lalace.
Lalacewar ƙira ko masana'anta:
Rashin kyawun saman da ingancin kayan crankshaft ko bearing.
Tsarin zagaye na mujallar crankshaft da ba a cika tantancewa ba, nakasa, da sauransu.
Shawarwarin magani:
Tsayar da abin hawa nan take: Da zarar an ga alamun gazawar ɗaukar kaya (kamar ƙarar da ba ta dace ba, ƙararrawar matsin lamba ta mai), a tsayar da abin hawa nan take kuma kada a ci gaba da tuƙi. Wannan don guje wa ƙarin lalacewa ne.
Kulawa ta ƙwararru:
Sauya babban bearing na crankshaft (babban bearing) da kuma bearing na sanda mai haɗawa (ƙaramin bearing).
Duba ko an yi karce-karce a cikin injin crankshaft, an yi masa oxidizing, an ja shi, ko kuma an yi masa nakasa; idan lalacewar ta yi tsanani, ya zama dole a "niƙa sandar" ko a maye gurbin injin crankshaft.
Tsaftace hanyar mai, maye gurbin famfon mai da matattararsa, sannan a gyara wuraren da ke zubar da ruwa a cikin tsarin sanyaya.
Yi la'akari da ko za a iya amfani da shi fiye da haka:
Idan "ƙaramin gazawar bearing" ne, bayan an gyara niƙa na ƙwararru kuma an maye gurbin sabon bearing ɗin, ana iya sake amfani da shi.
Idan aka yi amfani da ma'aunin crankshaft sosai, ko kuma crankshaft ya lalace ko ya karye, to ya zama dole a maye gurbin crankshaft. Ba a ba da shawarar a ci gaba da amfani da tsohon ɓangaren ba.
Matakan rigakafi:
A riƙa duba da kuma maye gurbin mai da matatun da suka dace da ƙa'idodi akai-akai.
Kafin tuƙi, tabbatar cewa matakin mai yana cikin matsakaicin ma'aunin (ma'aunin matsakaicin ma'aunin dipstick).
A guji yin aiki mai sauri ko nauyi nan da nan bayan an fara sanyi.
A kunna injin har sai ya kai zafin ruwa sama da digiri 40 na Celsius kafin a fara aiki a lokacin hunturu.
Kula da yanayin mai: Idan akwai emulsification (fari launi, kumfa mai yawa), raguwar danko, ko kuma warin fetur, nan da nan a gyara shi.

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.

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