SAE HD-50
product name
SAE HD-50
- type : Diesel Oil, Diesel Oil Heavy Duty
- company : Coral Oil
- type : Diesel Oil, Diesel Oil Heavy Duty
- company : Coral Oil
ABOUT product
Monograde high viscosity mineral diesel engine oil (SAE 50) designed for very old diesel engines, stationary industrial engines or marine diesel engines operating under constant high load and temperature. Recommended where SAE 50 is explicitly specified by the manufacturer, providing maximum oil film thickness and excellent wear protection at low speed and high load. Not suitable for modern engines with DPF or fuel economy requirements.
SPECIFICATIONS AND APPROVALS
-
API CI-4 / CH-4 / CF • ACEA E7 • Stationary engine applications • Marine diesel engines • MB 228.0
product catalogue
PROPERTY
| SAE Grade |
| Viscosity @ 40°C (mm²/s) |
| Viscosity @ 100°C (mm²/s) |
| Viscosity Index |
| Pour Point (°C) |
| Flash Point (°C) |
| Density @ 15°C (g/cm³) |
| Evaporation Loss (Noack) (%) |
| HTHS Viscosity @ 150°C (mPas) |
| Sulfated Ash (%) |
| TBN (mg KOH/g) |
VALUE
| HD-50 |
| 210 |
| 20 |
| 120 |
| -15 |
| 240 |
| 0.9 |
| 12 – 16 |
| ≥ 4.5 |
| 1.5 – 2.0 |
| 10 |
APPLICATIONS
• Heavy-duty diesel engines in severe service
• Marine applications requiring SAE 50
• Stationary power generation units
• Construction and mining equipment
• Older commercial vehicles operating in hot climates
BENEFITS
• Superior wear protection and extended engine life
• Maintains viscosity and performance at high temperatures
• Excellent soot control and deposit reduction
• Protects engine components against corrosion
Package Sizes
1 • 2 • 4 • 5 • 7 • 25 • 208 L
