MANNOL® - MN711520 - TS-15 SHPD 20W-50 20L

Special high-alloy mineral multigrade oil with hydrosynthetic for high-load high-speed diesel engines with and without turbocharging, operating in very harsh conditions (also at very high ambient temperatures), as well as for engines with high mileage. The oil meets the global specification GLOBAL-DHD-1, which takes into account all the requirements of European, American, and Japanese manufacturers of heavy-duty diesel engines and applies to diesel engines produced since 1998, operating in harsh conditions with extended oil change intervals, complying with existing standards for the content of toxic substances in exhaust gases, and used in heavy-duty vehicles (over 3.9 tons). Product features: - High-viscosity semi-synthetic base of the highest quality meets the requirements of GLOBAL DHD-1 and provides excellent protection against friction and wear, which significantly extends the life of the machine compared to analog oils even in the most severe operating conditions; - Characterized by reduced sulphate ash content; - Compared to analogues, it has increased thermal oxidation resistance, which, combined with excellent detergent and dispersant properties (TBN>10), effectively reduces residue and varnish formation, prevents deposits of any kind, and keeps engine parts clean throughout the entire exchange interval; - Unique dispersing additives efficiently maintain soot particles in a flowable state; - Completely compatible with all seals, due to the high-viscosity base, not prone to leaks even with seal wear; - Contains components that prevent oxidation and dirt deposits on pistons and rings, completely stripped from cylinder walls by oil scraper rings. In conjunction with low volatility, this significantly reduces oil loss from coking even in worn engines, enabling its use in both extended oil change interval engines (Longlife service) and conventional engines; - Use of non-degrading thickening additives of the latest generation allows maintaining the required viscosity throughout the entire oil change interval; - Effectively protects engine parts from any kind of corrosion; - Can also be used with fuel containing high sulfur content; - Suitable for engines with exhaust gas recirculation (EGR). Suitable for any high-load diesel engines of road (trucks, buses), off-road vehicles (construction, mining, and agricultural machinery) and special vehicles from manufacturers in Europe, America, and Asia that meet the requirements of Euro I, II, III, IV with the required quality level of CI-4 Plus engine oil or lower. Especially recommended for heavy tracked vehicles. Can also be used in gasoline engines with the required quality level of API SL engine oil or lower.