Kusintha ndi kuwulutsa zolakwika pa ntchito yokonza ndi kufalitsa
Mukatsimikiza kuti pali vuto kapena kulephera kwa choyatsira moto, onani ngati choyatsira moto chatulutsa mafuta kapena chili ndi zizindikiro za kutuluka kwa mafuta akale.
Chonyamulira mantha cha galimoto
Chotsukira mafuta ndi chotsukira chotseka chawonongeka, ndipo nati yophimba mafuta ndi yomasuka. Chotsukira mafuta ndi chotseka chatsekedwa chingakhale chowonongeka komanso chosagwira ntchito, ndipo chotsukiracho chiyenera kusinthidwa ndi china chatsopano. Ngati kutayikira kwa mafuta sikungathekebe, chotsani chotsukira. Ngati mukumva tsitsi kapena kulemera kosiyana, onaninso ngati mpata pakati pa pistoni ndi mbiya ya silinda ndi waukulu kwambiri, ngati ndodo yolumikizira pistoni ya chotsukira chotseka chatsekedwa, komanso ngati pali mikwingwirima kapena zizindikiro zokoka pamwamba pa ndodo yolumikizira pistoni ndi mbiya ya silinda.
Ngati chotenthetsera cha shock absorber chilibe mafuta otayikira, yang'anani ngati pini yolumikizira ya shock absorber, ndodo yolumikizira, dzenje lolumikizira, bushing ya rabara, ndi zina zotero zawonongeka, zasweka, zasweka kapena zagwa. Ngati kuwunika komwe kwatchulidwa pamwambapa kuli kwabwinobwino, phatikizaninso chotenthetsera cha shock absorber, yang'anani ngati mpata woyenerera pakati pa pistoni ndi mbiya ya silinda ndi waukulu kwambiri, ngati mbiya ya silinda yasokonekera, ngati chisindikizo cha valavu chili bwino, ngati diski ya valavu ikugwirizana bwino ndi mpando wa valavu, komanso ngati kasupe wowonjezera wa chotenthetsera cha shock absorber ndi wofewa kwambiri kapena wasweka. Konzani mwa kupukuta kapena kusintha ziwalo malinga ndi momwe zinthu zilili.
Kuphatikiza apo, choziziritsira moto chidzapanga phokoso lenilenilo, lomwe limachitika makamaka chifukwa cha kugundana kwa choziziritsira moto ndi kasupe wa tsamba, chimango kapena shaft, kuwonongeka kapena kugwa kwa rabara, kusintha kwa silinda ya fumbi ya choziziritsira moto komanso mafuta osakwanira. Zomwe zimayambitsa ziyenera kupezedwa ndikukonzedwa.
Pambuyo poti chopopera cha shock absorber chiyang'aniridwa ndikukonzedwa, mayeso ogwirira ntchito ayenera kuchitika pa benchi yapadera yoyesera. Ngati ma frequency okana ndi 100 ± 1mm, kukana kwa stroke yake yotambasula ndi stroke yokakamiza kuyenera kukwaniritsa malamulo. Mwachitsanzo, kukana kwakukulu kwa liberal cal091 mu stroke yotambasula ndi 2156 ~ 2646n, ndipo kukana kwakukulu kwa stroke yokakamiza ndi 392 ~ 588n; Kukana kwakukulu kwa stroke yotambasula ya galimoto ya Dongfeng ndi 2450 ~ 3038n, ndipo kukana kwakukulu kwa stroke yokakamiza ndi 490 ~ 686n. Ngati palibe mikhalidwe yoyesera, titha kugwiritsanso ntchito njira yoyesera, kutanthauza, kuyika ndodo yachitsulo mu mphete yapansi ya shock absorber, kuponda mbali zonse ziwiri ndi mapazi onse awiri, kugwira mphete yapamwamba ndi manja onse awiri ndikuikoka kumbuyo ndi kumbuyo kwa nthawi 2 ~ 4. Mukakoka mmwamba, kukana kumakhala kwakukulu kwambiri, ndipo sikuli kovuta mukakanikiza pansi. Kuphatikiza apo, kukana kwamphamvu kwabwerera poyerekeza ndi komwe kusanachitike kukonza, popanda kumva kuti palibe kanthu, Izi zikusonyeza kuti choyatsira mantha ndi chachibadwa.
