The Great Wall Zhuoli's L-HM46 anti-wear hydraulic oil(high pressure, no ash) is a highly refined, high-quality base oil and non-ash additive formula. The Great Wall Zhuoli's L-HM46 anti-wear hydraulic oil(high pressure, no ash) adopts an international advanced technology. The level of production process was combined. Compared with the L-HM anti-grinding hydraulic oil(high pressure), the Zhuoli L-HM46 anti-grinding hydraulic oil(high pressure non-ash) product is particularly suitable for lubrication of hydraulic systems containing copper and silver components. The Great Wall Zhuoli L-HM46 anti-wear hydraulic oil(high-pressure non-ash) products are divided into 32, 46, 68, 100 and other brands according to 40 °C motion viscosity. Performance characteristics The unique non-zinc anti-wear formula effectively protects silver-containing machine parts and extends the life of pumps using silver and silver-plated machine parts; Excellent wear resistance, through a variety of hydraulic pump tests, effectively extend the pump and system operating life; Excellent filtering ability can minimize filter blockage; Excellent oxidation stability, longer service life of oil; Excellent rubber adaptability, effective protection of sealing materials, prevent leakage; Excellent hydrolysis stability, when the system is subject to a small amount of water pollution can also provide good protection