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GulfSea Superbear 3006
GulfSea Superbear 3006 GulfSea SuperBear 3008 *基于*新一代添加剂技术的船用发动机曲轴箱油，专为现代设计
低速二冲程船用主机，具有出色的承载能力和优越的曲轴箱。
清洁
产品描述
Gulfsea Superbear 3006是专为现代高额定低速十字头设计的优质系统油。
船用发动机，包括采用活塞冷却系统油和普通液压系统的发动机。这种油
由优质石蜡基油和*新的添加剂技术配制而成，具有优异的热稳定性。
稳定性、抗氧化性和改善的耐磨性能。它有足够的碱度来中和强碱。
以及由于燃烧过程和燃料硫而可能进入曲轴箱的弱酸。
这种机油的粘度等级为SAE 30，BN（基号）为6。
特点和优点
良好的热氧化稳定性可延缓机油降解，并有助于活塞冷却。
改进的去污性使曲轴箱保持清洁。
优越的水分离特性导致无故障操作。
特殊防锈剂保护关键轴承表面免受腐蚀。
足够的BN确保防止腐蚀性燃烧产物。
良好的承载能力可减少重载钢与钢之间的啮合和摩擦磨损。
齿轮和凸轮等部件。
应用
推荐用于*新高额定低速十字头船用发动机的曲轴箱润滑
包括采用系统油进行活塞冷却和液压执行机构系统的。
典型特性
Gulfsea超级熊3006
典型性能SAE等级30
BN 6
试验参数ASTM方法典型值
密度@15℃，kg/l d 1298 0.893
100℃时的粘度，cSt d 445 11.1
粘度指数D 2270 96
闪点，oC D 92 220
倾点，oC D 97-18
Bn，mg氢氧化钾/g d 2896 6
硫酸化灰，%wt d 874 0.85
FZG试验（A/8.3/90），故障载荷阶段D 5182 11
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
FZG test (A/8.3/90), fail load stage D 5182 11
