Servo Marine 7050 is a lubricant of high efficiency for diesel engine cylinder. Specially designed for two stroke crosshead ship engines driven by residual fuels, this oil actively combats corrosion, emulsion formation and the creation of deposits. These two stroke crosshead engines are internal combustion engines that finish a power cycle of one up and one down piston strokes in a single crankshaft spin. The oil possesses desirable pour point, flash point and viscosity index. The popular German engine manufacturer, MAN B&W Diesel A/S, recommends this oil for two stroke slow-speed marine propulsion engine cylinder.

Kinematic Viscosity cSt @ 100°C19.3 – 21.5
Flash point (COC), °C Min.230
Viscosity Index, Min.90
Pour point °C Max.(-) 6
Total Base No., mg KOH/g, Min70