Isengezo esivela ku-gearbox oil seals avuzayo: ukukalwa kwabakhiqizi abahamba phambili nokubuyekezwa komshayeli
Okuqukethwe
Isenzo sezithasiselo ezithile sisekelwe ekuguquleni imingcele ye-lubricant eyisisekelo - ukwanda kwe-viscosity. Ngale njongo, izingxenye eziyingqayizivele zokuqina zingeniswa ekwakhiweni okungeziwe: ama-microparticles amaminerali ahlukahlukene, ama-cermets, i-molybdenum.
Ukuvuza kukawoyela ekuhanjisweni kwemoto kuyinkinga okumele ixazululwe ngokushesha. Usizo lwesikhashana luhlinzekwa yizithasiselo endaweni yokuhlola lapho kuvuza khona. Ingabe kuyadingeka ukuchitha imali emikhiqizweni yamakhemikhali e-auto ekhethekile, ukuthi izinto zisebenza kanjani, abakhiqizi abangcono - isihloko sezinkundla eziningi zabashayeli bezimoto.
Izimbangela zokuvuza kwamafutha
Zonke izingxenye, amasistimu, amayunithi omshini aqukethe ama-shafts anyakazayo, amagiya, nezinye izingxenye. Ngaphandle kokugcotshwa noma ngaphansi kwezimo zokushoda kwayo, izindlela azikwazi ukusebenza. Ukucindezeleka okuncane kuholela ekuvuzeni nasekuntulekeni koketshezi olusebenzayo: imiphumela ingaba ukugxusha nokulungiswa kwezingxenye eziyinhloko zemoto.
Ukuvuza kwamafutha ebhokisini lokugxusha
Isizathu sokuqala sokuvuza ukuguga kwemvelo kwezinqubo. Kodwa kunezinye izimo:
- Imifantu yokulimala komshini ivele ku-crankcase ye-gearbox noma injini yomlilo yangaphakathi, isiteringi samandla, i-CPG.
- Izigxivizo zenjoloba ezigugile noma zepulasitiki nezigxivizo.
- Ama-gaskets asukile endaweni efanele yokufaka.
- Ubuso be-shafts bugugile.
- Bekudlala ku-input shaft ka-gearbox.
- I-sealant phakathi kwezakhi ilahlekelwe izakhiwo zayo.
- Amabhawudo, ezinye izinto zokubopha ziqiniswe kabi.
- Inzwa engemuva ikhululekile.
Lapho uthola inkinga, udinga ukuthatha isinyathelo. Esinye sezinyathelo zosizo lokuqala yizithasiselo ezivela ku-estrus endaweni yokuhlola, kungakhathaliseki ukuthi i-mechanics, umshini ozenzakalelayo wakudala, irobhothi noma i-variator.
Isengezo sokuvuza kawoyela sisebenza kanjani
Isenzo sezithasiselo ezithile sisekelwe ekuguquleni imingcele ye-lubricant eyisisekelo - ukwanda kwe-viscosity. Ngale njongo, izingxenye eziyingqayizivele zokuqina zingeniswa ekwakhiweni okungeziwe: ama-microparticles amaminerali ahlukahlukene, ama-cermets, i-molybdenum.
Nokho, ngemva kokuqedwa kokuvuza, ezinye izinkinga ziqala. Izici zoketshezi olusebenzayo, ezinqunywa ukucaciswa kwe-API, i-SAE, njll., ziyashintsha. Uwoyela owugqinsi uzohamba emigodini ngisho nangaphansi kwengcindezi ngomzamo omkhulu kunamafutha awuketshezi, futhi ukuchaphaza namandla adonsela phansi kuzoba nzima ngokuphelele.
Kulandela kulokhu ukuthi izithasiselo endaweni yokuhlola ngokumelene nokuvuza kufanele zisetshenziswe njengesilinganiso sesikhashana, bese umhlangano kufanele uhlolwe futhi ukucindezeleka kufanele kulungiswe.
Isilinganiso sezithasiselo ezinhle kakhulu ezimisa ukugeleza kukawoyela
Imakethe yezibaseli nezinto zokugcoba igcwaliswe ngamakhulu ezinhlobo zama-sealant angama-liquid. Ukubuyekezwa komshayeli nezilinganiso ezihlanganiswe ngochwepheshe abazimele zikusiza uqonde imikhiqizo.
Stepup "Stop-leak"
Inkinga yokuvuza kukawoyela ezinjinini zezimoto namaloli, imishini yezolimo nezimoto ezinezinjongo ezikhethekile izoxazululwa ngethuluzi le-Stop-Leak. Ukwakheka ngefomula ye-polymer eyinkimbinkimbi yakhelwe amafutha ayisisekelo amaminerali kanye ne-semi-synthetic.
Yengeza i-Sealant
Isengezo kwandisa i-viscosity yoketshezi olusebenzayo. Uma isingaphakathi kweyunithi, isithasiselo siqinisa imifantu emincane nemifantu, okungukuthi, yenza inganekwane yokulungisa.
Ukusetshenziswa komuthi kujwayelekile: ibhodlela le-355 ml lithululelwa ku-lubricant efudumele. Intengo ngocezu ngalunye lwempahla isuka kuma-ruble angama-280, isihloko siyi-SP2234.
I-Xado Stop Leak Engine
Isidakamizwa esithi "Hado" esihlangene sokukhiqiza isi-Ukrainian-Dutch sisezingeni elihle kakhulu. Isengezo asingqubuzani nanoma yiluphi uhlobo lwamafutha: i-synthetic, i-semi-synthetic, amaminerali. Umphumela wohlelo lokusebenza ubonakala ngemuva kwe-300-500 km.
Isengezo sisebenza ngezinjini zanoma iyiphi into, kuze kufike ekuthuthweni. Kodwa i-autochemistry ibonisa izimfanelo zayo ezinhle kakhulu ezinjinini ezine-turbocharged.
Intengo yokupakishwa ngaphansi kwesihloko XA 41813 isuka kuma-ruble angama-500. Ibhodlela elilodwa (250 ml) lanele isitshalo samandla esingu-4-5-litre.
I-Liqui Moly Amafutha-Verlust-Stop
Umkhiqizo waseJalimane uxutshwe noketshezi oluyisisekelo oluvela kubakhiqizi abahlukene. Ifanele uphethiloli kanye nezinjini ezivuthayo zangaphakathi zedizili (ngaphandle kwezithuthuthu, ama-clutches afakwe okugeza ngamafutha).
Isengezo kwandisa ukunwebeka kwama-gaskets nama-seal, sinciphisa umsindo wenjini, futhi sinciphise ukumosheka kukawoyela. Ngaphambi kokugcwalisa, kubalulekile ukubala kahle umthamo: i-sealant akufanele ibe ngaphezu kuka-10% wevolumu yokusebenza yokugcoba injini.
Intengo ye-300 ml yekani isuka kuma-ruble angama-900. Inombolo yomthetho - 1995.
I-Hi-Gear "Stop-Leak" yenjini
Ngaphansi kwe-American brand High Gear, imikhiqizo yobuchwepheshe obuphezulu ihlinzekwa emakethe yezimoto yaseRussia, esetshenziswa nezinjini ezivuthayo zangaphakathi kudizili nophethiloli. Imvelo yezinto zokugcoba ayinamsebenzi.
Ukuvuza kwegiya eliphezulu lokumisa injini
Ithuluzi aligcini nje ngokuqeda ukuvuza, kodwa futhi livimbela ukuvela kwabo esikhathini esizayo, njengoba lisebenzisana kahle ne-plastic and rubber sealing elements.
Ngenqubo ye-polymerization nokunye ukusabela kwamakhemikhali kwangaphakathi, ngemva kokuthela okungeziwe, vumela injini ingasebenzi kuze kube isigamu sehora.
Isihloko somkhiqizo siyi-HG2231, intengo ye-355 g isuka kuma-ruble angama-550.
I-Astrochem AC-625
Intuthuko yaseRussia ithole abathandekayo phakathi kwabantu bakithi ngenxa yentengo ephansi (kusuka kuma-ruble angu-350 nge-300 ml ngayinye) kanye nekhwalithi enhle.
Azikho izinkinga zokuxuba namanzi amaminerali, ama-synthetics kanye ne-semi-synthetics, kanye nezingxenye zenjoloba zamayunithi.
I-athikili ye-additive-sealant ithi AC625.
Isiphi isithasiselo esilwa nokuvuza ongasikhetha
Gxila emandleni akho: umkhiqizo obizayo ongenisiwe awuhlali ungcono kunowasekhaya othengekayo. Cabangela izinga lokuguga kweyunithi kanye nevolumu yoketshezi olusebenzayo. Funda izibuyekezo ezivela kubasebenzisi bangempela. Thatha izithasiselo kubakhiqizi abathembekile.
Izibuyekezo zomshayeli
Abanikazi bezimoto abazame izithasiselo ezivimbela ukuvuza ngokuvamile banelisekile ngomphumela:
Impendulo yabashayeli mayelana nesengezo
Impendulo enhle mayelana nesengezo
Kodwa-ke, kukhona abathengi abakholelwa ukuthi izithasiselo aziwenzi imisebenzi efunwayo:
Impendulo yomshayeli
