Heavy-Duty Diesel
Heavy-Duty Diesel
HD-50
N-OIL Ultimate HD-50 is a single-grade engine oil formulated for diesel-powered trucks, buses and heavy equipment operating under heavy load. It delivers a stable lubricating film under high temperature and load.
API CF-4/SGSingle GradeHeavy-Duty
Application
Heavy-duty trucks, buses and off-highway diesel engines.
Key features
- Stable lubricating film strength under heavy load
- High-temperature resistance and thermal stability
- Delays deposit and sludge formation
- Engine protection through long operating hours
Technical specifications
- Standard
- API CF-4/SG
- SAE Viscosity Grade
- 50
Technical data is calculated to the highest production standards and may vary by production method.
Frequently asked questions
What is this product used for?
N-OIL Ultimate HD-50 is a single-grade engine oil formulated for diesel-powered trucks, buses and heavy equipment operating under heavy load. It delivers a stable lubricating film under high temperature and load.
Which vehicles or machine types is it used in?
Heavy-duty trucks, buses and off-highway diesel engines.
What are its technical specifications?
Standard: API CF-4/SG, SAE Viscosity Grade: 50