Oil Introduction Oil Brand: Gold Qixing oil grade: GL-4 Oil Capacity: 3.5L / 4L / 16L / 18L oil Category: Mineral oil viscosity grade: 85W-90 / 85W-140 is suitable life: 8000-15000 km excellent performance extreme pressure and anti-wear, high-speed impact and high torque and other harsh conditions can effectively prevent the gear tooth surface scratches, wear and tear, with excellent carrying capacity; and there is water in the humid environment can effectively prevent corrosion and surface gear corrosion; outstanding thermal oxidation stability; at high temperature and high load to prevent sludge and sediment, keeping clean the tooth surface; effectively extend drain intervals. Scope for the high-speed impact load, all imports of high-speed low-torque conditions used domestically advanced engineering vehicles and other vehicles, such as Volvo, MAN, Mercedes-Benz, Steyr and other imports, domestic heavy-duty trucks, armored vehicles, tanks, hypoid drive axle locomotives, drive shaft and gearbox lubrication.