顶级抗磨性能，为发动机提供有效的保护，满足欧V排放要求；超强的酸中和性能，防止发动机机件锈蚀和腐蚀磨损；清净分散性，抑制油泥、积炭等物质的生成；优异的高温抗氧化性能和防止热裂解得能力，抑制油品的变质和稀释，确保油品粘度稳定；低蒸发损失性能，有效改善高温条件下因油品蒸发对燃料经济性能、油耗、尾气及发动机磨损的影响。主要适用于高增压、大功率重负荷国产及进口柴油机的使用，满足沃尔沃，奔驰，卡特皮勒等用油要求。

Top anti-wear performance for the engine to provide effective protection to meet Euro V emission requirements; super acid neutralization performance to prevent engine parts rust and corrosion wear; clean dispersion, inhibit the formation of sludge, Coke and other substances; excellent high-temperature oxidation resistance and prevent the ability of thermal cracking, inhibit the deterioration and dilution of oil to ensure the stability of oil viscosity; low evaporation loss performance, the effect of oil evaporation on fuel economic performance, fuel consumption, exhaust gas and engine wear under high temperature is effectively improved. It is mainly suitable for domestic and imported diesel engines with high supercharging and high power and heavy load. It can meet the requirements of Vîlvă, Mercedes-benz, caterpillar and so on.