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深圳市和华利贸易有限公司 手机：13620934101,手机：屏蔽谭丽
PRODUCT DATA SHEET
GulfSea Superbear 3006
Marine Engine Crankcase Oil based on latest generation additive technology specifically designed for modern
Low Speed 2-stroke Marine Main Engines with Excellent Load Carrying Capabilities ａnd Superior Crankcase
Cleanliness
Product Description
GulfSea SuperBear 3006 is premium quality system oil designed for modern highly rated low speed crosshead
marine engines including those employing system oil for piston cooling ａnd common hydraulic systems. This oil
is formulated from high quality paraffinic base oils with latest additive technology to provide excellent thermal
stability, oxidation resistance ａnd improved anti-wear properties. It has adequate alkalinity to neutralise strong
and weak acids which may enter into the crankcase resulting from the combustion processes ａnd fuel sulphur.
This oil is available in SAE 30 viscosity grade with a BN (Base Number) of 6.
Features & Benefits
Excellent thermo-oxidative stability retards oil degradation ａnd facilitates piston cooling.
Improved detergency keeps crankcase clean.
Superior water separation characteristics result in trouble free operations.
Special rust inhibitors protect critical bearing surfaces from corrosion.
Adequate BN ensures protection against corrosive combustion products.
Good load bearing capabilities reduce wear in heavily loaded steel to steel meshing ａnd rubbing
components such as gears ａnd cams.
Applications
Recommended for crankcase lubrication in the latest highly rated low speed crosshead marine engines
including those employing system oil for piston cooling ａnd hydraulic actuator systems.
Typical Properties
GulfSea Superbear 3006
Typical Properties SAE Grade 30
BN 6
Test Parameters ASTM Method Typical Values
Density @ 15ºC, kg/l D 1298 0.893
Viscosity @ 100ºC, cSt D 445 11.1
Viscosity Index D 2270 96
Flash Point, ºC D 92 220
Pour Point, ºC D 97 -18
BN, mg KOH/g D 2896 6
Sulphated Ash, %wt D 874 0.85
