I-TSP-15k. Amafutha okudlulisa we-Kama Automobile Plant
Amafutha egiya akhiqizwa ngokuhambisana nezidingo zobuchwepheshe ze-GOST 17479.2-85 aqinisekisa ukusebenza okuthembekile kwawo wonke amayunithi okuhambisa izimoto. Phakathi kwezinhlobo zamafutha anjalo, indawo ebalulekile ingekawoyela we-TSP-15k (TM-3-18), osetshenziswa kumagiya emoto adlulisa i-torque ebalulekile. Lezi ikakhulukazi izimoto ezisindayo nama-trailer.
Izici
Izinto eziyinhloko ezinquma izimo zokusebenza zokudluliswa kwemishini yezimoto yilezi:
- Izinga lokushisa eliphezulu ezindaweni zokuthintana.
- Ama-torque abalulekile, anokusabalalisa okungalingani kakhulu ngokuhamba kwesikhathi.
- Umswakama ophezulu kanye nokungcola.
- Shintsha i-viscosity yamafutha asetshenzisiwe ngesikhathi sokuphumula.
Ngalesi sisekelo, uwoyela wokudlulisa we-TSP-15k wathuthukiswa, okhombisa ukusebenza kahle ngokunembile ekudluliselweni kwemishini, lapho izingcindezi zokuxhumana kuyizinhlobo ezihamba phambili. Ukwakhiwa kwekhodi yomkhiqizo: T - transmission, C - lubricant, P - yamagiya emoto, 15 - viscosity okuzisholo ku-cSt, K - yezimoto zomndeni wakwa-KAMAZ.
Uwoyela wegiya uqukethe izingxenye ezimbili: uwoyela wesisekelo kanye nezithasiselo. Izithasiselo zinikeza izici ezifiselekayo futhi zicindezela ezingafunwa. Iphakheji elengeziwe liyisisekelo sokusebenza kokugcoba, futhi isisekelo esiqinile sinikeza umshayeli ukusebenza kwenjini okudingekayo, ukunciphisa ukulahlekelwa kwe-torque ngenxa yokungqubuzana nokuvikelwa kwezindawo zokuxhumana.
Izici zesici samafutha e-TSP-15, kanye nezinye izinto zokugcoba zalesi sigaba (isibonelo, i-TSP-10), zibhekwa njengokwanda kokuqina kokushisa nokumelana ne-oxidation emazingeni okushisa aphakeme. Lokhu kugwema ukwakheka kwe-sludge yezinhlayiya eziqinile noma ama-resin - imikhiqizo eyingozi engenakugwemeka ye-oxidation ephezulu yokushisa. Lawa makhono ancike ekushiseni kokusetshenziswa kwamafutha egiya. Ngakho-ke, nge-10 ngayinye0C, ukwanda kwezinga lokushisa lokuthambisa, kuze kufike ku-60 ° C, kuqinisa izinqubo ze-oxidation cishe ngesilinganiso sokubili, futhi emazingeni okushisa aphezulu nakakhulu.
Isici sesibili sesici samafutha okudlulisela i-TSP-15k yikhono lokumelana nemithwalo eguquguqukayo eyandisiwe. Ngenxa yalokhu, amazinyo egiya emishinini yegiya agwema ukugoqa. Akunconyelwe ukusetshenziswa ezimotweni ezine-automatic transmission.
Isicelo
Ukusebenzisa i-TSP-15k lubricant, umshayeli kufanele aqaphele ukuthi uwoyela unamandla okukhipha i-demulsification - ikhono lokususa umswakama owedlulele usebenzisa ukuhlukaniswa kwezingqimba zezingxenye ezingenakulinganiswa. Umehluko kumanani wokuminyana uvumela uwoyela wegiya ukuthi ukhiphe ngempumelelo amanzi ku-gearbox. Kungenxa yale njongo ukuthi amafutha anjalo akhishwa ngezikhathi ezithile futhi avuselelwe.
Ngokwesigaba samazwe ngamazwe se-TSP-15k, ingeyamafutha e-API GL-4, adingekayo ukuze asetshenziswe ekuthuthweni kwezimoto ezisindayo. Amafutha anjalo avumela izikhawu ezinde phakathi kokunakekelwa okujwayelekile, kodwa kuncike kuphela ekubambeleleni okuqinile kokubunjwa. Futhi, lapho ushintsha noma uqapha isimo samafutha, kuyadingeka ukuqapha izinguquko kwinombolo ye-asidi, enquma ikhono le-lubricant oxidize. Ukuze wenze lokhu, kwanele ukukhetha okungenani 100 mm3 uwoyela osevele usetshenziselwe ingxenye, futhi uyihlole ngamaconsi ambalwa e-KOH potassium hydroxide encibilike kusisombululo se-ethanol esinamanzi esingu-85%. Uma amafutha okuqala ane-viscosity eyengeziwe, kufanele ashiswe ku-50 ... .600C. Okulandelayo, ingxube kufanele ibiliswe imizuzu emi-5. Uma emva kokubilisa igcina umbala wayo futhi ingabi namafu, khona-ke inombolo ye-asidi yezinto zokuqala ayizange ishintshe, futhi amafutha afanele ukusetshenziswa okuqhubekayo. Uma kungenjalo, ikhambi lithola i-tint eluhlaza; lamafutha adinga ukushintshwa.
Свойства
Izici zokusebenza zamafutha okudlulisa i-TSP-15k:
- i-viscosity, i-cSt, ekushiseni kwe-40ºC - 135;
- i-viscosity, i-cSt, ekushiseni kwe-100ºC - 14,5;
- iphoyinti lokuthela, ºC, hhayi ngaphezulu kuka -6;
- iphoyinti elikhanyayo, ºC - 240 ... 260;
- ukuminyana ku-15ºC, kg/m3 - 890… 910.
Ngokusetshenziswa okuvamile, umkhiqizo akufanele ubangele ukuguguleka kwezimpawu kanye nama-gaskets, futhi akufanele ube nomthelela ekwakhiweni kwamapulaki e-tar. Amafutha kufanele abe nombala ofanayo wotshani-ophuzi futhi akhanye ekukhanyeni. Ukuhlolwa kokugqwala kungakapheli amahora ama-3 kufanele kube negethivu. Ngezizathu zokuphepha, umkhiqizo akufanele usetshenziselwe izinhloso ezingezona ezihlosiwe.
Lapho ulahla uwoyela wokudlulisa wohlobo lwe-TSP-15k, kubalulekile ukukhumbula mayelana nokuvimbela ukungcoliswa kwemvelo.
Ama-analogue angaphandle aseduze kakhulu amafutha e-Mobilube GX 80W-90 avela kwa-ExxonMobil, kanye ne-Spirax EP90 yakwaShell. Esikhundleni se-TSP-15, kuvunyelwe ukusebenzisa amanye ama-lubricant, izici zazo ezihlangabezana nemibandela ye-TM-3 ne-GL-4.
Intengo yamanje ye-lubricant ecatshangelwayo, kuye ngendawo yokuthengisa, isukela kuma-ruble ayi-1900 kuye kwangama-2800. ngomthamo wamalitha angama-20.
