Engine oil 2 Stroke

Super Edge Special HT 70 is a premium 70 BN SAE 50 marine cylinder oil specially formulated for slow-speed 2-stroke diesel engines operating under high mechanical and thermal stress. Manufactured from high-quality paraffinic base oils and advanced additive technology, it delivers superior piston cleanliness and outstanding protection against liner and ring wear in modern crosshead engines. Super Edge Special HT 70 is engineered to perform reliably under high-pressure and high-temperature conditions.

Applications

Super Edge Taro Special HT 70 is recommended for the lubrication of cylinders in large slow-speed marine diesel engines operating with high specific power output and elevated thermal loads. It is suitable for the latest generation of engines and is approved by major OEMs including MAN, Wärtsilä, and Mitsubishi Heavy Industries.

Performance & Benefits

• Superior Wear Protection
  Provides excellent protection for cylinder liners and piston rings, reducing wear and extending component life.
• Advanced Detergent/Dispersant Properties
  Helps prevent ring sticking and reduces deposit formation in the combustion and exhaust areas, supporting cleaner engine operation.
• Outstanding Lubrication Under Stress
  Maintains a durable oil film even under extreme load conditions to minimize friction and prevent scuffing of liners, pistons, and rings.
• Excellent Storage Stability
  Remains stable during long-term storage without separation or deterioration.
• Wide Compatibility
  Fully miscible and compatible with other single-phase alkaline cylinder lubricants commonly used in marine applications.