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产品展示 >> Mobilgard M340,M430美孚佳特M30系列柴油机油
Mobilgard M340,M430美孚佳特M30系列柴油机油详细说明 (浏览802次)
美孚佳特™M30系列
柴油机油


产品描述

美孚佳特™M30系列(M330和M430)由埃克森美孚是溢价,额外的高性能30 TBN机油设计用于最严重的残余燃料中速柴油机应用在海洋和固定电源行业发现。这些优秀的筒状活塞发动机润滑油的配制高性能添加剂,洗涤剂的利用技术和发动机清洁优良的提供优秀的残余燃料相容性的特点,尤其是在曲轴,凸轮轴,活塞环带,undercrowns。他们还表现出优异的高温氧化和热稳定性,低波动性,高载量性能和腐蚀保护。


特点和优点

美孚佳特M30系列润滑油具有高性能的热稳定性和氧化稳定性。他们有优秀的TBN保持抗粘度增加超过运行周期长。他们还促进了高水平的发动机清洁度,防止磨损。与其他的中速发动机润滑油相比,它们具有优良的润滑油/油相容性,并能很容易地从水中分离。
当作为推荐,美孚佳特M30系列润滑油提供了以下好处:
功能优势和潜在的好处
优良的热稳定性和氧化稳定性减少活塞顶部和活塞环部位的存款
提高抗磨性能扩展临界磨损表面的生活
先进的清净/分散清洁凸轮轴与曲轴箱的空间
优异的防锈和防腐性能保护磨损表面免受水和酸性腐蚀
高的剩余燃料相容性降低了污泥的形成,延长了石油的使用寿命,清洁发动机
低波动性基准库存降低润滑油消耗
优良的碱值储备及保留战斗的燃料/燃烧的腐蚀与沉积


应用

美孚佳特M30系列润滑油可用于大多数中速筒状活塞发动机中的应用。他们被推荐用于深海船舶的主推进和辅助发动机;在沿海和内河船舶的主推进发动机;和在固定发电厂。这一新系列产品是一个广泛的研究和发展计划的结果,包括埃克森美孚的专利DAC(检测aspahltene污染)试验。

美孚佳特M30系列润滑油是专为满足发动机工作的需要重燃料。他们被推荐用于最新型号的中低速柴油机,特别是有益的发动机有低的曲轴箱油消耗或低气缸套温度工作。在这些油相对较高的碱度中和从储备高硫燃料,找到进入曲轴箱促进石油降解和环、气缸的使用所产生的强酸提供良好的保护,和轴承腐蚀。




Mobilgard™ M30 Series

Diesel Engine Oils

Product Description

Mobilgard™ M30 Series (M330 and M430) by ExxonMobil are premium, extra high performance 30 TBN engine oils designed for use in the most severe residual-fuelled medium-speed diesel applications found in marine and stationary power industries. These outstanding trunk piston engine oils are formulated utilizing high performance additive detergent technology and provide outstanding residual fuel compatibility characteristics for excellent engine cleanliness, especially in crankcase, camshaft areas, ring belt and piston undercrowns. They also demonstrate excellent high temperature oxidation and thermal stability, low volatility, and high load carrying properties and corrosion protection.

 

Features and Benefits

Mobilgard M30 Series oils have high performance thermal and oxidation stability. They have excellent TBN retention and resistance to viscosity increases over long operating periods. They also promote a high level of engine cleanliness with protection against wear. Compared to other medium speed engine oils, they have excellent lube/fuel compatibility and separate easily from water.

When used as recommended, Mobilgard M30 Series oils provide the following benefits:

Features Advantages and Potential Benefits
Excellent thermal and oxidation stability Reduced deposits in piston undercrown and ring belt areas
Improved anti-wear properties Extends the life of critical wear surfaces
Advanced detergency/dispersancy Clean camshaft and crankcase spaces
Outstanding rust and corrosion properties Protects wear surfaces from water and acidic corrosion
High Residual Fuel Compatibility Reduced sludge formation, longer oil life, cleaner engines
Low volatility base stocks Reduced lubricant consumption
Excellent TBN Reserve and Retention Combats fuel/combustion related corrosion and deposits

 

Applications

Mobilgard M30 Series oils can be used in most medium-speed trunk piston engine applications. They are recommended for use in main propulsion and auxiliary engines on deep-sea vessels; in main propulsion engines on coastal and river ships; and in stationary power plants. This new Series of oils is the result of an extensive research and development program, incorporating ExxonMobil's patented DAC (Detecting Aspahltene Contamination) Test.

Mobilgard M30 Series oils are designed to meet the needs of engines operating on heavy fuel. They are recommended for use in the latest model medium speed diesel engines and are especially beneficial in engines having low crankcase oil consumption or operating with low cylinder liner temperatures. Relatively high alkalinity reserves in these oils provide excellent protection in neutralising the strong acids resulting from the use of high sulphur fuels that find access to the crankcase to promote oil degradation and ring, cylinder, and bearing corrosion.

 

Typical Properties

  M330 M430
SAE Grade 30 40
Specific Gravity at 15ºC 0.907 0.907
Flash Point, ºC, ASTM D 92 244 250
Pour Point, ºC, ASTM D 97 -6 -6
Viscosity, ASTM D 445    
cSt, at 100ºC 12.0 14.0
TBN, mg KOH/g, ASTM D 2896 30 30
Sulphated Ash, wt%, ASTM D 874 3.8 3.8

 


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