Lalacewar Akwatin axle na tsakiya na MAZ
Hayaniyar kan gadar, kamar kururuwa, ita ce alamar farko ta rashin aiki na akwatin gear. A kan motocin MAZ na zamani, an shigar da akwatin gear na tsakiya a tsaye. Tsari yayi kama da akwatin gear axle na baya. Ana iya maye gurbin sassan sassa na tsakiya da na baya, an tsara su bisa ga ka'ida ɗaya.
Ginin
Ya kamata a lura cewa akwatin gear MAZ 5440 ya ƙunshi:
- babban nau'i-nau'i (tuki da kayan motsa jiki);
- karfen gatura;
- tauraron dan adam;
- gidaje na banbanci;
- Al'amura;
- mai daidaitawa mai wanki;
- akwati.
Kowane ɗayan waɗannan hanyoyin yana da takamaiman kayan aiki. Wani lokaci sukan gaji da wuri. Bukatar gyara ko maye gurbin akwatin gear ko abubuwan da aka haɗa ana shaida ta kinks, kwakwalwan kwamfuta a saman, ƙarar ƙara, kamar yadda aka ambata a sama.
Za'a iya tantance ainihin dalilin rashin aiki bayan cirewa da bincika akwatin gear. Idan ba tare da wannan ba, kawai mutum zai iya hasashen abin da ya haifar da rushewar.
Rashin aiki na gama gari
Rashin lalacewa yana daya daga cikin abubuwan da suka fi dacewa. Wannan yana faruwa ne saboda rashin isasshen man fetur a cikin mahalli na gearbox, rashin inganci ko lalacewa mai mahimmanci. Ana kawar da rashin aiki ta hanyar maye gurbin abin ɗamara.
Idan maƙallan ya faɗo yayin da abin hawa ke motsawa, rollers ɗinsa na iya tsagewa a cikin akwatin gear. Halin yana da haɗari saboda akwatin gear ɗin kanta yana iya matsewa. A wannan yanayin, adadin gyaran yana ƙaruwa sosai. Kuna buƙatar yin wannan a tashoshin sabis na musamman.
Gears na tauraron dan adam ma wuri ne mai rauni a cikin akwatin gear. Suna faɗuwa idan ana sarrafa motar akai-akai a ƙarƙashin nauyin da ya fi wanda ya halatta. Gears kuma suna buƙatar maye gurbinsu.
Don guje wa matsalolin da aka bayyana a sama, dole ne a canza gears da bearings lokaci-lokaci, a cikin iyakokin lokacin da masana'anta suka saita a cikin ƙa'idodi. Har ila yau, bai kamata ku ajiyewa akan ingancin abubuwan da aka gyara ba, tun da gyaran gyare-gyare a yanayin rashin nasarar su zai ninka sau da yawa.
bincikowa da
Akwatin gear yana kwance a matakai, bayan haka an wanke duk abubuwan da aka gyara da sassa sosai. Sa'an nan kuma ya wajaba don bincika saman don kasancewar kwakwalwan kwamfuta, fasa, gutsuttsuran ƙarfe, burbushin gogayya, burrs akan haƙoran gear.
Idan akwai alamun lalacewa masu ƙarfi akan kayan tuƙi ko tuƙi, yakamata a maye gurbin duka manyan biyun. Idan sassan suna cikin yanayi mai kyau, to ba sa buƙatar maye gurbin su.
