Kusintha ma bushings a stabilizer

Ma Stabilizer ali ndi udindo wokhazikika pamagalimoto pamsewu. Kuti athetse phokoso ndi kugwedezeka pakugwira ntchito kwa zigawo za stabilizer, zitsamba zapadera zimagwiritsidwa ntchito - zinthu zotanuka zomwe zimapereka kuyenda bwino.

Kodi bushing ndi chiyani? Gawo lotanuka limapangidwa ndi mphira kapena polyurethane. Maonekedwe ake pafupifupi sasintha kwa mitundu yosiyanasiyana ya magalimoto, koma nthawi zina ali ndi zinthu zina malinga ndi kapangidwe stabilizer. pofuna kupititsa patsogolo ntchito za tchire, nthawi zina zimakhala ndi mafunde ndi grooves. Amalimbitsa kapangidwe kake ndikulola kuti magawowo azikhala nthawi yayitali, komanso amateteza kupsinjika kwamakina komwe kungawononge.

Kodi malo okhazikika okhazikika amasinthidwa liti?

Mutha kudziwa kuchuluka kwa kuvala kwa bushing panthawi yoyendera mwachizolowezi. Ming'alu, kusintha kwa mphira, mawonekedwe a abrasions - zonsezi zikutanthauza kuti muyenera kusintha gawo... Kawirikawiri, m'malo mwa bushings ikuchitika makilomita 30 aliwonse mtunda. Eni odziwa bwino amalangizidwa kuti asinthe tchire zonse nthawi imodzi, mosasamala kanthu za chikhalidwe chawo chakunja.

Pakuwunika koteteza, tchire likhoza kuipitsidwa. Ayenera kutsukidwa ndi dothi kuti asakhumudwitse kufalikira kwa gawolo.

Kusintha kosakonzekera kwa bushings ndikofunikira ngati zizindikiro zotsatirazi zikuwonekera:

• kumbuyo kwa chiwongolero pamene galimoto imalowa m'makona;
• kugunda kowonekera kwa chiwongolero;
• mpukutu wa thupi, womwe umatsagana ndi kumveka kwachilendo kwa izo (kudina, kugwedeza);
• kugwedera mu kuyimitsidwa kwa galimoto, limodzi ndi extraneous phokoso;
• molunjika, galimoto imakokera kumbali;
• kusakhazikika kwathunthu.

Kuzindikira mavuto otere kumafuna kufufuzidwa mwachangu. Chisamaliro choyambirira chiyenera kuperekedwa ku bushings. Powasintha, mutha kuyang'ana momwe galimoto ikugwirira ntchito, ndipo ngati zizindikiro za kuwonongeka zitsalira, kuwunika kowonjezera kuyenera kuchitika.

Kuchotsa zotchinga kutsogolo

Mosasamala mtundu wagalimoto, njira yosinthira ma bushings ndi yofanana. Zida zokha ndi zina za ndondomeko zimasintha. Ngakhale woyendetsa novice amatha kuganiza zomwe zikuyenera kuchitika ngati chowonjezera.

Front stabilizer bar chitsamba

Kuti musinthe bushings, tsatirani izi:

1. Ikani makina osasunthika pa dzenje kapena kukweza.
2. Pogwiritsa ntchito zida, masulani mabawuti akutsogolo.
3. Chotsani mawilo agalimoto kwathunthu.
4. Chotsani mtedza woteteza ma struts ku stabilizer.
5. Chotsani ma struts ndi stabilizer.
6. Masulani mabawuti akumbuyo a bulaketi yokonza tchire ndikumasula zakutsogolo.
7. Pogwiritsa ntchito zida zomwe zili pafupi, chotsani dothi pamalo pomwe tchire latsopano lidzakhazikitsidwa.
8. Pogwiritsira ntchito silicone spray kapena madzi a sopo, tsitsani bwino mkati mwa tchire.
9. Ikani ma bushings ndikuchita njira zingapo, zosinthira zomwe zalembedwa, kuti mubwezeretse makinawo kuti azigwira ntchito.

Kuyika ma bushings atsopano pamitundu ina yamagalimoto, pangakhale kofunikira kuchotsa wolondera wa crankcase. Izi zithandizira njira yosinthira.

M'malo kumbuyo stabilizer bushings ikuchitika chimodzimodzi. Chokhacho ndikuti kuchotsa tchire lakutsogolo nthawi zina kumakhala kovuta kwambiri chifukwa cha zovuta zamapangidwe agalimoto. Ngati dalaivala akwanitsa kusintha ma bushings akutsogolo, ndiye kuti adzatha kuthana ndi kusinthidwa kwa tchire lakumbuyo.

Nthawi zambiri chifukwa chosinthira ma bushings ndi kufinya kwawo. Izi, ngakhale sizowopsa, zimasokonezabe madalaivala ndi okwera ambiri.

Squeak ya stabilizer bushings

Nthawi zambiri, eni galimoto amadandaula za creaking wa bushings stabilizer. Nthawi zambiri limapezeka pa isanayambike chisanu kapena kouma. Komabe, zomwe zimachitika zimawonekera payekhapayekha.

Zomwe zimayambitsa kulira

Zifukwa zazikulu za vutoli ndi:

• kuperewera kwa zinthu zomwe stabilizer bushings amapangidwira;
• kuumitsa mphira mu kuzizira, chifukwa chake amakhala inelastic ndi kupanga creak;
• kuvala kwakukulu kwa manja kapena kulephera kwake;
• mawonekedwe a galimoto (mwachitsanzo, Lada Vesta).

Njira zothetsera mavuto

Ena eni magalimoto amayesa kudzoza tchire ndi mafuta osiyanasiyana (kuphatikiza mafuta a silicone). Komabe, monga momwe zimasonyezera, izi zimangopereka kwakanthawi zotsatira (ndipo nthawi zina sizithandiza konse). Mafuta aliwonse amakopa dothi ndi zinyalala, motero amapanga abrasive. Ndipo izi zimabweretsa kuchepa kwa gwero la bushing ndi stabilizer palokha. Choncho, sitikulangiza kuti mugwiritse ntchito mafuta odzola..

Kuphatikiza apo, sikulimbikitsidwanso kuthira mafuta tchire chifukwa chakuti izi zimaphwanya mfundo ya ntchito yawo. Kupatula apo, adapangidwa kuti azigwira mwamphamvu stabilizer. Pokhala kwenikweni torsion bar, imagwira ntchito movutikira, imapangitsa kukana mpukutu wagalimoto ikamakona. Chifukwa chake, iyenera kukhazikika bwino m'manja. Ndipo pamaso pa mafuta odzola, izi zimakhala zosatheka, chifukwa zimathanso kupukusa, ndikupanganso creak.

Malingaliro a opanga magalimoto ambiri okhudzana ndi vutoli ndi m'malo mwa bushings. Choncho, malangizo ambiri kwa eni galimoto amene akukumana ndi vuto creaking kuchokera stabilizer ndi kuyendetsa ndi creak kwa nthawi inayake (kukwanira milungu imodzi kapena iwiri). Ngati tchire "sikugaya" (makamaka kwa zitsamba zatsopano), ziyenera kusinthidwa.

Nthawi zina zimathandiza m'malo mwa matabwa a mphira ndi polyurethane. Komabe, izi zimatengera galimoto ndi wopanga bushing. Choncho, udindo wa chisankho kukhazikitsa polyurethane bushings uli ndi eni magalimoto okha.

The stabilizer bushings ayenera kusinthidwa aliyense makilomita 20-30 zikwi. Yang'anani mtengo weniweni mu bukhu la galimoto yanu.

Kuti athetse vutoli, eni galimoto ena amakulunga mbali ya stabilizer yomwe imayikidwa mu tchire ndi tepi yamagetsi, mphira wochepa thupi (mwachitsanzo, chidutswa cha chubu cha njinga) kapena nsalu. Zitsamba zenizeni (mwachitsanzo, Mitsubishi) zimakhala ndi nsalu mkati mwake. Yankho limeneli lidzalola kuti stabilizer ikhale yolimba kwambiri mu tchire ndikupulumutsa mwiniwake wa galimoto ku phokoso losasangalatsa.

Kufotokozera kwamavuto amtundu wamagalimoto

Malinga ndi ziwerengero, nthawi zambiri eni magalimoto otsatirawa amakumana ndi vuto la kugwedeza bushings za stabilizer: Lada Vesta, Volkswagen Polo, Skoda Rapid, Renault Megan. Tiyeni tifotokoze mawonekedwe awo ndi njira yosinthira:

• Lada Vesta. Chifukwa cha squeak wa stabilizer bushings pa galimoto iyi ndi structural mbali ya kuyimitsidwa. Chowonadi ndi chakuti Vesta ali ndi ulendo wautali wokhazikika wokhazikika kuposa zitsanzo zam'mbuyo za VAZ. Zovala zawo zinali zomangika pamiyendo, pomwe za Vesta zinali zomangika ndi zotsekereza. Choncho, poyamba stabilizer anazungulira pang'ono, ndipo sanali chifukwa cha phokoso zosasangalatsa. Kuonjezera apo, Vesta ali ndi ulendo waukulu woyimitsidwa, chifukwa chake stabilizer imazungulira kwambiri. Pali njira ziwiri zochotsera izi - kufupikitsa kuyimitsidwa kuyenda (kutsitsa kutsika kwagalimoto), kapena kugwiritsa ntchito mafuta apadera (malingaliro a wopanga). Ndi bwino kugwiritsa ntchito mafuta osasamba pachifukwa ichi, zopangidwa ndi silicone... Osagwiritsa ntchito mafuta opangira mphira (osagwiritsanso ntchito WD-40).

Kusintha ma bushings okhazikika a Volkswagen Polo

• Volkswagen Polo. M'malo stabilizer bushings sikovuta. Kuti muchite izi, muyenera kuchotsa gudumu ndikuyika galimoto pa chothandizira (mwachitsanzo, matabwa kapena jack), kuti muchepetse kupsinjika kwa stabilizer. Kuti tichotse chitsambacho, timamasula ziboliboli ziwiri 13 zomwe zimatchinjiriza chiboliboli chokwera cha chitsamba, pambuyo pake timachichotsa ndikuchotsa chitsamba chokha. Assembly ikuchitika motsatira dongosolo.

Komanso, njira imodzi yodziwika bwino yochotsera ma squeaks mu Volkswagen Polo bushings ndikuyika chidutswa cha lamba wakale wa nthawi pakati pa thupi ndi bushing. Pamenepa, mano a lamba ayenera kulunjika ku tchire. Panthawi imodzimodziyo, ndikofunikira kupanga zosungirako zazing'ono pamtunda kuchokera kumbali zonse. Njira iyi imachitika pazakudya zilizonse. Yankho loyambirira la vutoli ndi kuyika bushings kuchokera ku Toyota Camry.

• Skoda Mofulumira... Malinga ndi ndemanga zambiri za eni galimoto iyi, ndi bwino kuika zoyambira za VAG. Malinga ndi ziwerengero, eni ambiri a galimoto iyi alibe mavuto nawo. Eni ake ambiri a Skoda Rapid, monga Volkswagen Polo, amangokhalira kugwedeza pang'ono kwa tchire, powaganizira kuti ndi "matenda aubwana" a VAG.

Njira yabwino yothetsera vutoli ingakhale kugwiritsa ntchito zomwe zimatchedwa kukonza tchire, zomwe zimakhala ndi mainchesi a 1 mm zochepa. Manambala a kabukhu la Bushing: 6Q0 411 314 R - m'mimba mwake 18 mm (PR-0AS), 6Q0 411 314 Q - m'mimba mwake 17 mm (PR-0AR). Nthawi zina eni magalimoto amagwiritsa ntchito tchire kuchokera kumitundu yofananira ya Skoda, monga Fabia.

• Reno Megan. Apa njira yosinthira bushings ndi yofanana ndi yomwe tafotokozazi.
  

  Kusintha ma bushings okhazikika pa Renault Megane

  Choyamba muyenera kuchotsa gudumu. Pambuyo pake, chotsani bulaketi, yomwe masulani mabawuti okonzera ndikuchotsa bulaketi yokonzekera. Kuti mugwire ntchito, mufunika chotchinga kapena chotchingira chaching'ono chomwe chimagwiritsidwa ntchito ngati chowongolera. Pambuyo kugwetsa dongosolo, inu mosavuta kufika pamanja.

Ndi bwino kuyeretsa mpando wake ku dzimbiri ndi dothi. Musanakhazikitse chitsamba chatsopano, ndikofunikira kuthira mafuta pamwamba pa stabilizer pamalo oyikapo komanso tchire lokha ndi mtundu wina wa detergent (sopo, shampoo) kuti tchire likhale losavuta kuvala. Kusonkhanitsa kwapangidwe kumachitika motsatira dongosolo. Zindikirani kuti Renault Megan ali ndi kuyimitsidwa pafupipafupi komanso kolimbikitsidwa... Chifukwa chake, ma diameter osiyanasiyana a stabilizer ndi manja awo.

Opanga magalimoto ena, mwachitsanzo, Mercedes, amapanga ma bushings okhazikika, okonzeka ndi anthers. Amateteza mkati mwa manja a madzi ndi fumbi ingress. Chifukwa chake, ngati muli ndi mwayi wogula tchire zotere, tikupangira kuti mutulutse.

Ndi bwino kuti mafuta mkati padziko bushings ndi mafuta kuti osawononga mphira. ndicho, zochokera silikoni. Mwachitsanzo, Litol-24, Molykote PTFE-N UV, MOLYKOTE CU-7439, MOLYKOTE PG-54 ndi ena. Mafutawa ali ndi ntchito zambiri ndipo amathanso kugwiritsidwa ntchito kudzoza ma brake calipers ndi akalozera.