Delo Silver Extra Multigrade SAE 20W50 is a top-tier motor oil formulated for high-performance, heavy-duty diesel engines. Designed to meet API CH-4/SJ performance standards, this multigrade oil is ideal for engines where a higher viscosity is preferred.
Key Benefits
- Reduces Fleet Maintenance Costs: This oil combines high-performance hydrocracked base fluids with a carefully balanced additive system. The metallic detergents and ashless dispersants work together to maintain engine cleanliness in all operating conditions. The optimized additives ensure excellent soot dispersancy, allowing for extended oil drain intervals in both diesel and gasoline engines. Its exceptional oxidation stability prevents the formation of gums and varnish, even at high temperatures, reducing maintenance and repair costs.
- Prolongs Engine Life: The efficient dispersant combination and advanced metallo-organic anti-wear additives provide superior protection against wear on critical engine components. This protection is effective under all operating conditions, including at startup and high temperatures. The multigrade viscosity of Delo® Silver Extra offers enhanced wear protection across a wide range of temperatures.
- Maintains Power and Performance: With an outstanding metallic detergent additive system, this oil effectively controls upper-ring-belt deposits, preserving engine power and performance. The carefully optimized viscosity modifier package ensures that the high SAE viscosity grade does not negatively impact engine efficiency.
Applications
Delo Silver Extra Multigrade SAE 20W-50 is suitable for a variety of applications where SAE 20W-50 grade oil is recommended:
- Mixed Fleets of Diesel Engines: Ideal for high-speed, four-stroke, turbocharged, or naturally aspirated diesel engines, providing reliable performance and protection.
- Commercial Road Transport: Perfect for vehicles used in commercial road transport, where durability and efficiency are essential.
- Off-Highway Vehicles: Suitable for off-highway applications, including construction and mining equipment.
- Agricultural Tractors and Farm Machinery: Provides robust performance in agricultural machinery, ensuring reliable operation in demanding environments.
- Marine Engines: Effective for high-speed diesel engines in marine service, such as those used in fishing and river transport.
Delo Silver Extra Multigrade SAE 20W-50 delivers exceptional protection and performance, making it an excellent choice for maintaining engine health and efficiency across a wide range of demanding applications.