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Slow Speed Cylinder Oils
Sinova Marine CYN 50 BN 70 CS
Exceptional marine cylinder oil developed for modern low-speed crosshead diesel engines operating on residual fuels. Formulated with ZDDP (Zinc Dialkyl Dithiophosphate) additive, providing superior anti-wear protection, excellent oxidation stability, and effective deposit control. Specifically engineered to meet demanding performance requirements while ensuring long-term reliability and engine cleanliness.
Specification
BN 70 CS
Viscosity
SAE 50
Type
Mineral
Application
Two-stroke crosshead
Technical Information
Performance Claims
- MAN ES
- WinGD
- J-ENG
Technical Properties
- Density @ 15°C0.920 g/ml
- Viscosity @ 40°C219.7 cst
- Viscosity @ 100°C19.05 cst
- Viscosity Index98
- Flash Point (COC)264°C
- Pour Point-21°C
Key Benefits
- Reduces cylinder and piston wear, extending service intervals
- Prevents ring sticking and minimizes deposits in pistons, chambers, and exhaust areas
- Maintains stability in ambient temperatures and during prolonged storage
- Recommended for all 2-stroke engines running on high-sulfur residual fuels
- Can serve as alternative to lower BN products when using IMO 2020 compliant fuels
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