Shell Rotella DD+ 40 - Specialized Two-Stroke Diesel Engine Oil Technology
Shell Rotella DD+ 40 represents over 40 years of specialized lubrication expertise, engineered specifically for the unique demands of two-stroke diesel engines. Shell Rotella DD+ Oil 40 is a high performance, heavy-duty engine oil designed specifically for all two-stroke diesel engines manufactured by Detroit Diesel Corporation Smith And AllanShell Rotella.
Specialized Two-Stroke Technology:
Unlike conventional four-stroke diesel oils, Shell Rotella DD+ 40 is specifically formulated to address the unique lubrication challenges of two-stroke diesel engines. This specialized design ensures optimal performance in the demanding operating environment of Detroit Diesel two-stroke engines where oil must perform multiple critical functions simultaneously.
Advanced Low-Ash Formulation:
Shell Rotella DD+ 40 features low-ash technology with reduced risk of valve distress and build-up of combustion chamber deposits, meeting requirements of Detroit Diesel for valve seat deposit control. This specialized formulation contains sulphated ash content of less than 0.8% 15W-40 Diesel Oil- Full Synthetic T6 | Shell Rotella® to ensure compatibility with emission systems and extended component life.
Key Benefits:
- Superior Engine Cleanliness - High thermal and oxidative stability maintains excellent standard of engine cleanliness
- Advanced Wear Protection - Excellent protection against corrosion with less risk of scuffing and accelerated wear
- Long-Term Performance - Advanced detergent technology provides long term deposit control and retention of TBN
- Valve Protection - Specifically formulated to prevent valve seat deposits and extend valve life
- Combustion Chamber Protection - Reduces harmful deposit formation in critical engine areas
- Extended Equipment Life - Optimized additive package ensures reliable long-term operation
Primary Applications:
- Detroit Diesel Two-Stroke Engines - Suitable for all Detroit Diesel two-stroke engines, in all applications including '149' engines used in mine haul trucks Shell Rotella DD+ 40 - 2-stroke Heavy Duty Diesel Engine Oil | Smith And Allan
- Mining Operations - Shell Rotella DD+ oils are suitable for all 2-stroke applications including Detroit Diesel's 149 engines used in the mining sector
- Heavy Construction Equipment - Ideal for demanding off-highway applications
- Marine Applications - Proven performance in marine two-stroke diesel engines
- Power Generation - Reliable protection for stationary two-stroke diesel generators
- Selected Four-Stroke Applications - Can be used in certain 4-cycle engines in off-highway applications
Industry Approvals:
API Service Classification CF-II/CF and Detroit Diesel Corporation 7SE 270 8810 approval for all equipment 15W-40 Diesel Oil- Full Synthetic T6 | Shell Rotella® - ensuring complete compatibility and warranty protection for Detroit Diesel two-stroke engines across all operating conditions.
Why Choose Shell Rotella DD+ 40:
Two-stroke diesel engines operate under fundamentally different conditions than four-stroke engines, requiring specialized lubrication technology. Shell Rotella DD+ 40 is engineered specifically for these unique requirements, providing the precise additive chemistry needed for optimal two-stroke performance and protection.
Proven Heritage:
For over 40 years, Shell Rotella has delivered lubes, greases, and oils to provide unrivaled protection and performance for heavy duty vehicles and equipment Shell Rotella® T1 40 (CF/CF-2). Shell Rotella DD+ 40 continues this tradition of excellence with specialized technology for two-stroke applications.
Technical Excellence:
Developed by Shell's expert lubrication engineers with deep understanding of two-stroke engine operating principles, Shell Rotella DD+ 40 delivers the specific performance characteristics required for reliable operation in the most demanding two-stroke diesel applications.
Specialized Solution:
While four-stroke engines dominate today's market, two-stroke Detroit Diesel engines remain critical in specialized applications requiring maximum power density and reliability. Shell Rotella DD+ 40 ensures these engines receive the specialized lubrication technology they require for optimal performance and longevity.
Operating Detroit Diesel two-stroke engines or specialized two-stroke applications? Contact us today for technical support and specifications to ensure your equipment receives the specialized lubrication protection it requires for maximum performance and reliability.
