Views: 0 Author: Site Editor Bɔli waati: 2025-05-14 Bɔyɔrɔ: Yɔrɔ
Ji-yɔrɔ la, ji-tulu ye ɲɛnamaya joli ye, ji-motɛri ye dusukun ye. Ni aw ye ji jugu sugandi — a ka c’a la, o bɛ sɔrɔ kode faamuyabaliya fɛ i n’a fɔ HL, HM, HG, HV ani HS — o bɛ se ka kɛ sababu ye ka a sɛgɛn joona, ka sistɛmu tiɲɛ, ani ka baarakɛbaliya musaka caman bɔ.
Nin gafe in bɛ nin tulu kode ninnu dekodɔn minnu bɛ bɛn izini ma ka da ISO ni GB/T 11118.1-2011 kan , k’aw dɛmɛ ka latigɛw kɛ ni kunnafoni ye minnu bɛ sistɛmu ka ɲɛnamaya jan n’a baarakɛcogo ɲɛ.
Tumu suguya kelen-kelen bɛɛ bɛ baara kɛrɛnkɛrɛnnen dɔ kɛ, wa a dilannen don walasa ka minɛnw ɲinini danfaralenw dafa.
Sariyasunba: ISO-L-HL
Fɛn minnu bɛ a la: Basi tulu + anti-rust & antioxydant faralenw
Baara kɛcogo: Tansiyɔn dɔgɔmanw (<7 MPa), pisini pɔnpe kɔrɔw
Sariyasunba: ISO-L-HM
Fɛn minnu bɛ a la: HL basi + zinki walima fɛn minnu tɛ sɔgɔsɔgɔninjɛ kɛlɛ
Baara kɛcogo: So jɔli minɛnw, sɛgɛsɛgɛlikɛlanw, ji motɛri minnu bɛ tansiyɔnba la
Sariyasunba: ISO-L-HG
Fɛn minnu bɛ yen: HM basigilen + bere-slip modifier
Baara kɛcogo: CNC masinw ni ji ni ɲɛminɛsira tulu faralen ɲɔgɔn kan
Sariyasunba: ISO-L-HV
Fɛn minnu bɛ a jira: VI > 130, jibɔ ka ɲi kosɛbɛ funteni dɔgɔyalen na
Baara kɛcogo: Nɛnɛma masinw, kɛnɛma mobili jiko
Sariyasunba: ISO-L-HS
Fɛn minnu bɛ a jira: Basi sintetiki, a bɔn yɔrɔ min bɛ -40°C duguma
Baara kɛcogo: Artik baarakɛyɔrɔw, polar ɲininikɛyɔrɔw, yɔrɔjan masinw

Minɛnko kiliyan dɔ ye HL tulu kɛ piston motɛri kɔnɔ min dabɔra ka baara kɛ ni tansiyɔnba ye. Kalo kelen kɔnɔ, baarakɛcogo tiɲɛna k’a sababu kɛ sɛgɛn kɛlɛli seko jugu ye. Motɛri caman cili ani ka wuli ka taa HM tulu la, o ye o ko ɲɛnabɔ—nka waati bɔnɛnen musaka tun bɛ tɛmɛ dɔrɔmɛ 80 000 kan.
Zeru duguma cogoyaw la, HM tulu jɔnjɔn tun bɛ bonya ka kɛ sababu ye ka ji motɛri jɔ. Ka wuli ka taa HV walima HS la, o kɛra sababu ye ka daminɛw daminɛ minnu bɛ se ka da u kan ni funteni dɔgɔyalen ye ani ka torque dili sabatilen sɔrɔ.
Kɔgɔji ji donli kɔgɔjida la, o kɛra sababu ye ka emulsification (emulsification) kɛ, o kɛra sababu ye ka sɔgɔsɔgɔ ani ka motɛri tiɲɛ. HS sintetiki tulu min ka fisa ni demulsification ye ani nɔgɔ lakanani ye o ko ɲɛnabɔ.
| Minɛn suguya Ladilikan | Tumu kilisi | baarakɛcogo Paramɛtiri | Kɔlɔsiliw |
|---|---|---|---|
| Piston Motors (Tansiyɔnba) . | HM / HS ye baara kɛ | FZG ≥ 10 (sɛgɛsɛgɛli kɛlɛli hakɛ) . | Aw kana markaw ɲagami ɲɔgɔn na |
| Vane Motors minnu bɛ teliya kosɛbɛ | HV | VI > 150 ye | Aw bɛ to ka a fɛnɲɛnamafagalanw kɔlɔsi |
| Excavateur Pompes Principaux (Pompes Principales). | HM | NAS saniya ≤ 8 | Aw bɛ filɛri kɛcogo mara |
| CNC Masinaw | HG | Friction statique < 0,08 ye | Aw bɛ sistɛmu to a kana kɛ nɔgɔw la |
| Artik/Alpine minɛnw | HS ye | Aw bɛ a bɔn yɔrɔ min na < -40°C | Aw bɛ a mara yɔrɔ jalenw na, nɛnɛ bɛ yɔrɔ minnu na |
J: Yala ne ka kan ka jimafɛnw falen ni a dibi donna wa?
A: A tɛ kɛ wajibi ye. Aw bɛ laboratuwari sɛgɛsɛgɛliw kɛ asidi hakɛ, ji hakɛ, ani fɛnɲɛnamafagalan hakɛ.
J: Yala ne bɛ se ka jilatuluw ɲagami minnu bɛ bɔ suguya wɛrɛw la wa?
A: Ayi, farali kɛcogo suguya wɛrɛw bɛ se ka kɛ sababu ye ka kemikɛli kɛ. Aw bɛ sistɛmu ko tuma bɛɛ sani aw ka tulu suguyaw Changer.
J: Yala ji motɛri mankan bɛ tali kɛ tulu jogo la wa?
A: Ɔwɔ. Tumu min bɛ kɛ oksidan na, o bɛ na ni bɔgɔ ye ani ka tulumafɛnw tiɲɛ, o bɛ kɛ sababu ye ka yɛrɛyɛrɛ ni mankan bila mɔgɔ la.
J: Ne bɛ se k’a dɔn cogo di tuma min na tulu ka kan ka Changé?
A: Sɛgɛsɛgɛli kɛli tuma bɛɛ ka ɲɛsin a sɔgɔli, oksidan, ji hakɛ, ani fɛnɲɛnamafagalanw hakɛ ma, o nafa ka bon.
J: Ji tulu maracogo laadilikanw ye mun ye?
A: Aw bɛ a mara minɛn datugulenw kɔnɔ, yɔrɔ min ka jan funteni ni nɛnɛ na, ani aw kana nɔgɔ.
Jitulu suguyaw dɔnni ni u kɛli ka ɲɛ— HL, HM, HG, HV, HS —o nafa ka bon walasa ka aw ka jimotɛri lakana, kɛrɛnkɛrɛnnenya la ni degun jugumanba don walima sigida cogoyaw la. K’a ta izini duguma na ka taa a bila nɛnɛ yɔrɔ janw na, ji ɲuman bɛ aw ka sigida to a ka baara kɛ ka ɲɛ, ka a to a ka kɛ cogo la min tɛ mɔgɔ tɔɔrɔ, ani ka mɛn.
kɔnɔkow ye lankolon ye dɛ!