Chepetsani chilakolako chanu chowononga

Nyengo yachisanu yatsala pang'ono kuyandikira, kotero sikokwanira kukukumbutsani za kufunikira kokonzekera bwino magalimoto anu ku nyengo yoipa. Ndikoyenera kwambiri kuyang'ana thupi la galimoto yathu pofunafuna njira zomwe zingawonongeke. Zomwezo ziyenera kuchitidwa ndi mbiri yotsekedwa, zinthu zotumizira ndi chassis yonse. Zotsirizirazi, komabe, ziyenera kufufuzidwa mosamala ndi akatswiri.

Kodi magalimoto "amakonda" dzimbiri?

Kodi ndizovuta kuyankha funsoli mosakayikira? Zonse zimatengera momwe amagwirira ntchito komanso kuyimitsidwa (pansi pa mtambo wodziwika bwino kapena m'galimoto yotentha). Magalimoto opangidwa zaka zingapo zapitazo amakonda dzimbiri kuposa atsopano. Nthawi zambiri, izi zimachitika chifukwa cha kusowa kwa chitetezo cha fakitale ku zotsatira za okosijeni wazitsulo. Chassis yagalimoto ndi yomwe ingawonongeke kwambiri. M'nyengo yozizira, iwo adamulowetsa ndi ubiquitous chinyezi, kupanga matumba a dzimbiri. Kuwonjezera pa zonsezi, palinso zotsatira zowononga mchere, zomwe panthawiyi zimawaza kwambiri m'misewu. Eni magalimoto atsopano omwe ali ndi zokutira zoteteza zomwe zimagwiritsidwa ntchito pafakitale ali pamalo abwinoko. Pankhani ya magalimoto akale, akatswiri amalangiza chitetezo pansi pa mankhwala nyengo yachisanu isanafike.

Hydrodynamically ndi pansi pa mavuto

Mpaka posachedwa, kupopera mpweya kwa anti-corrosion agent kunagwiritsidwa ntchito kwambiri. Pakalipano, ntchito za thupi ndi utoto zimapereka njira ina, yomwe imakhala ndi kugwiritsa ntchito hydrodynamic ya anti-corrosion agent. Imakwirira padziko lonse la chassis mopanikizika kwambiri 80-300 bar. Pogwiritsa ntchito njira ya hydrodynamic, ndizotheka kugwiritsa ntchito chotchinga chokwanira chachitetezo (chomwe chimakhala chovuta kuchipeza ndi kupopera mpweya), zomwe zikutanthauza kuti chassis imatetezedwa bwino. Mphepete mwa magudumu a magudumu ndi zotetezera nawonso amatha kuwonongeka ndi dzimbiri. Ma Microdamages omwe amachititsidwa ndi miyala kulowa mkati mwawo poyenda amatsogolera ku chitukuko cha malo owononga nthawi yayitali. Mwachidule, kukonza kumaphatikizapo kuyeretsa bwino malo a dzimbiri, kuphimba ndi primer, ndiyeno kuvala varnish.

Zinthu zapadera...

Zimbiri zimalowanso m'mapangidwe ena agalimoto, monga zitseko. Mawanga a Brown pazitsulo zowotcherera za mapepala nthawi zambiri amatanthauza kuti dzimbiri laukira otchedwa mbiri yotsekedwa, i.e. mizati ya thupi ndi ma spars a mapanelo apansi (sills). Kodi mungadziteteze bwanji kwa izo? Njira yodziwika kwambiri yodzitetezera ku anti-corrosion ndi jekeseni wa wothandizira wapadera mu mbiri yotsekedwa kuti ateteze ku okosijeni wachitsulo pogwiritsa ntchito mfuti ya mpweya. Njirayi imachitika pogwiritsa ntchito mabowo aukadaulo pakupanga ma profiles otsekedwa (nthawi zambiri amatsekedwa ndi mapulagi). Popanda omalizawo, nthawi zina kungakhale kofunikira kuboola zatsopano.

... Kapena yankho la sera

Malinga ndi akatswiri ambiri, zinthu zapadera zodzitetezera ndizoyenera kwambiri kuteteza malo otsekeka a magalimoto atsopano a retro. Pankhani ya osatha, ndizopindulitsa kwambiri kugwiritsa ntchito zokonzekera zochokera kumafuta ndi utomoni kapena mayankho a sera. Kuipa kwa kugwiritsa ntchito zinthu izi ndi kufunikira kwa nthawi ndi nthawi kuti muwonjezere mafuta, monga lamulo, pambuyo pa kuthamanga kwa 30 zikwi. Km (mtengo wa PLN 250-300, kutengera msonkhano). Mpaka posachedwa, sera yoyera yakhala ikugwiritsidwa ntchito pokonza mbiri yotsekedwa mumtundu wina wamagalimoto, monga magalimoto a Volkswagen. Komabe, m’kupita kwa nthaŵi njira imeneyi inakhala yosathandiza. Chifukwa chiyani? Wosanjikiza woteteza wopangidwa ndi sera adasweka mwachangu chifukwa cha kugwedezeka kwambiri pamayendedwe.

Misa mu splines

Zikuoneka kuti dzimbiri likhoza kuwonekeranso pazigawo zotumizira zamitundu ina yamagalimoto. Mukunena magawo ati? Choyamba, za otchedwa splines, mafuta fakitale ... ndi mafuta. Tidzawona njira yotere, kuphatikizapo zitsanzo za Citroen C5, Mazda 626, Kii Carnival, Honda Accord kapena Ford Mondeo. Kondomu motsatizana kutsukidwa ndi chinyezi kumabweretsa dzimbiri pang'onopang'ono wa splined mano ndi kuwonongeka kwa kugwirizana, nthawi zambiri ngakhale patapita zaka ziwiri ntchito. Kodi pali upangiri uliwonse ndi momwe mungapangire nyengo yozizira galimoto yokhala ndi "soldered" splines? Akatswiri amalangiza kuwunika nthawi ndi nthawi, ndipo koposa zonse, kuwapaka mafuta. Njira yabwinoko ingakhale kusintha mafutawo ndi ma o-ringing kapena zosindikizira zamadzimadzi zomwe sizingalowe m'malo mwa chinyezi. Mukhozanso kusankha kudzaza ziwalo zokhudzidwa ndi misa yapadera ya pulasitiki.