1. Khetha ngokuvumelana nengcindezi yokusebenza yesistimu ye-hydraulic. Izingcindezi ezihlukene zokusebenza zinezidingo ezahlukene zekhwalithi yamafutha we-hydraulic. Ukwenyuka kwengcindezi yokusebenza kwesistimu kudinga ukuthi izakhiwo zokulwa nokugqokwa, i-anti-oxidation, i-anti-foaming, i-anti-emulsification kanye ne-hydrolysis yokuzinza kwamafutha we-hydraulic kufanele zithuthukiswe. Ngesikhathi esifanayo, ukuze uvimbele ukuvuza okubangelwa ukwanda kwengcindezi, i-viscosity yamafutha we-hydraulic kufanele futhi ikhule ngokufanele; uma kungenjalo, khetha uwoyela we-hydraulic-viscosity ophansi.
2. Khetha ngokuvumelana nezinga lokushisa elisetshenziswayo. Emishinini enamazinga okushisa aphezulu noma eduze nemithombo yokushisa, amafutha ane-viscosity-temperature ephezulu (i-viscosity kawoyela ishintsha ngokushisa, okungukuthi, i-viscosity-temperature) noma amafutha avimbela ilangabi kufanele abekwe kuqala. Ezimweni ezinezimo zokusebenza ezinzima, ukuze kuqinisekiswe ukuphepha nokuthembeka kwesistimu, uwoyela onezici ezinhle ze-viscosity-temperature, ukuzinza okushisayo, ukuthambisa kanye nezakhiwo zokulwa nokubola kufanele kukhethwe.
3. Khetha ngokuvumelana nempahla yokuvala. Impahla yezimpawu zedivayisi ye-hydraulic iyahambisana namafutha asetshenziswa ohlelweni. Uma kungenjalo, izimpawu zizokhula, zinciphise, ziguguleke, zihlakaze, njll., okuholela ekwehleni kokusebenza kwesistimu. Isibonelo, i-HM anti-wear hydraulic oil and rubber yemvelo, irabha ye-butyl, irabha ye-Ethylene, irabha ye-silicone, njll. inokuhambisana okungalungile, okumele kunakwe uma isetshenziswa ngempela.
Uma udinga ukuthenga uwoyela we-excavator noma okunyeizesekeli, ungasithinta nganoma yisiphi isikhathi. Uma unentshisekelo kuma-excavators, ungaphinda usithinte. I-CCMIE inokunikezwa okusha kwesikhathi esideXCMG Excavatorsfuthiabemba amasekeniyezinye izinhlobo.
Isikhathi sokuthumela: May-07-2024