1. Khetha ho ea ka khatello ea ho sebetsa ea tsamaiso ea hydraulic. Likhatello tse fapaneng tsa ho sebetsa li na le litlhoko tse fapaneng tsa boleng ba oli ea hydraulic. Keketseho ea khatello ea ts'ebetso ea tsamaiso e hloka hore thepa e khahlanong le ho apara, e khahlanong le oxidation, anti-foaming, anti-emulsification le hydrolysis stability ea oli ea hydraulic le eona e lokela ho ntlafatsoa. Ka nako e ts'oanang, e le ho thibela ho lutla ho bakoang ke ho eketseha ha khatello, viscosity ea oli ea hydraulic e boetse e lokela ho eketseha ho latela; ho seng joalo, khetha oli e tlase ea viscosity hydraulic.
2. Khetha ho ea ka mocheso o tloaelehileng oa tšebeliso. Mechineng e nang le mocheso o phahameng kapa o haufi le mehloli ea mocheso, oli e nang le viscosity-themperature e phahameng (viscosity ea oli e fetoha ka mocheso, ke hore, viscosity-themperature) kapa oli e thibelang malakabe e lokela ho etelletsoa pele. Maemong a nang le maemo a thata a ho sebetsa, e le ho netefatsa polokeho le ts'epahalo ea sistimi, oli e nang le litšobotsi tse ntle tsa mocheso oa viscosity, botsitso ba mocheso, lubricity le thepa ea anti-corrosion e tlameha ho khethoa.
3. Khetha ho ea ka thepa ea ho tiisa. Lisebelisoa tsa litiiso tsa sesebelisoa sa hydraulic li lumellana le oli e sebelisoang tsamaisong. Ho seng joalo, litiiso li tla atoloha, li fokotsehe, li fokotsehe, li qhibilihe, joalo-joalo, e leng se tla fella ka ho fokotseha ha ts'ebetso ea tsamaiso. Ka mohlala, HM anti-wear hydraulic oli le rabara ea tlhaho, rabara ea butyl, rabara ea Ethylene, rabara ea silicone, joalo-joalo li na le ts'ebetso e fokolang, e lokelang ho lebisoa tlhokomelo ho ts'ebeliso ea sebele.
Haeba o hloka ho reka oli ea excavator kapa tse linglisebelisoa, o ka ikopanya le rona ka nako efe kapa efe. Haeba u thahasella ho excavators, u ka boela ikopanya le rona. CCMIE e na le phepelo ea nako e telele ea tse nchaBaepolli ba lintho tsa khale ba XCMGlebaepi ba maqhekuea mefuta e meng.
Nako ea poso: May-07-2024