南平市：邵武市延平區、武夷山市,建陽區、建甌市,順昌縣、政和縣、蒲城縣、松溪縣,光澤縣、供應：南平邵武長城與美孚兩款液壓油產品電話The invention discloses a high anti-wear lubricating oil and a preparation method thereof. The lubricating oil comprises the following mass fractions: base oil 78 97, lubricant 0.1 1.5, p-trifluoromethoxyaniline 0.01 0.5, polyoxyethylene amine 0.05 1.5, trihydroxybenzoic acid 0.5 2.0, phenylalanine 0.05 0.14, viscosity index improver 0.1 1.0. The lubricant has high flash point, good motion viscosity, small abrasion diameter, excellent lubrication performance, and good anti-wear performance under high load.