Category: Marine Lubricants
OEM Code:
Availability: Lead time 2-3 weeks
Mobil Vactra Number 4 is a premium quality machine tool lubricant specifically designed to meet the requirements for slideway lubrication in heavy-duty or vertical precision machine tools. Formulated from high-quality base oils and an advanced additive system, it provides exceptional frictional characteristics, eliminates stick-slip, and ensures smooth, precise movement for increased productivity and surface finish quality. Typical technical properties include an ISO viscosity grade of 220, a kinematic viscosity of 220.0 mm2/s at 40°C and 19.0 mm2/s at 100°C, a viscosity index of 95, a density of 0.890 g/ml at 15°C, a pour point of -9°C, and a flash point of 245°C.