Heavy Duty

Heavy Machinery is specially designed for mechanically abusive construction tasks and heavy earthwork operations. The extreme loads and almost nonstop operation, results in increased wear and tear of vital machinery elements, such as engine, transmission and other moving parts. Over time, this results in significantly lower vehicle performance, breakdowns, costly service requirements and lower fuel efficiency.

NanoLub® DE-S4600 Heavy Duty Diesel Engine Oil Additive is a new generation surface-reconditioning nano lubricant for engine oil, Based on a unique patented technology of super strong and lubricious tungsten disulfide WS₂ multilayered nano-fullerene-like particles. These unique multi-layer IF-WS₂ nano-spheres lower friction and heat, thereby reducing mechanical wear. At the same time, contact pressure and shear cause these nano-spheres to release tribofilms that attach to surface asperities and smooth them, thereby extending mechanical efficiency and apparatus life.


Specially formulated to improve performance and lower operating costs in large and heavy machines. Suitable for large automotive 4,6 and 8 -stroke Diesel engines all types of synthetic engine oils. Superior Extreme Pressure (EP) Anti-Friction (AF) and Anti-Wear (AW) properties. Can be used as part of the additives package for fully-formulated ready to use engine oil or as a top up after market product. Doesn´t clog the filters. Non corrosive and non-toxic.

Recommended treatment rate is (3%) 30ml per 1 liter of engine oil.