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产品展示 >> Mobiltac LL/MM美孚特嘉LL/MM开式齿轮油
Mobiltac LL/MM美孚特嘉LL/MM开式齿轮油详细说明 (浏览1382次)

Mobiltac Double Letter Series

Gear Oils

Product Description

The Mobiltac Double Letter Series products are high performance, non-diluent type, heavy-bodied products intended for the lubrication of open gears over a wide range of environmental conditions and machine requirements. They incorporate extreme pressure additives for the protection of gear teeth and metal surfaces subject to extremely heavy loads. They form a cohesive and adhesive lubricating film that resists wear, water wash and excessive "throw off". They lubricate properly under boundary conditions. They resist peeling or flaking at sub-zero temperatures.

Mobiltac Double Letter Series lubricants are recommended for all-purpose applications in open gears. The two lighter grades meet many builder requirements for heavily loaded splash-type enclosed gearing.

Features and Benefits

The Mobiltac Double letter Series of products are important members of the Mobiltac brand of products that have been used with great success over several decades a wide variety of applications. They offer the following features and potential benefits:

  • Reduced maintenance costs because of longer gear life resulting from reduced wear and excellent protection against corrosion
  • Reduced lubricant consumption due to excellent adhesive qualities and resistance to "throw off" and water wash-out
  • Good low temperature properties with resistance to peeling

Applications

Mobiltac Double Letter Series lubricants are recommended for all-purpose applications in open gears. The two grades are used in heavily loaded splash-type enclosed gearing. Applications include:

  • Machinery components as hoist gears, swing gears, large press gears
  • Equipment in forge shops, pit or strip mining
  • Large earthmoving equipment and cement kilns

Typical Properties

Mobiltac Double Letter Series Mobiltac LL Mobiltac MM
Viscosity, ASTM D 445    
cSt @ 40ºC 1050 3900
cSt @ 100ºC 46 89
Flash Point, ºC, ASTM D 92 182 182
Density @ 15ºC, ASTM D 4052, kl/l 0.954 0.969


 


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