Greases

Drydene Retraplex™ Onyx 5% Moly EP

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DRYDENE RETRAPLEX™ ONYX 5% MOLY EP 2 is a severe-duty lithium complex grease fortified with extreme pressure, load protecting and tackifying additives to provide extended protection to off-road, construction, mining and agricultural equipment that require extended shock loading protection.

 

PRODUCT APPLICATION

DRYDENE RETRAPLEX™ ONYX 5% MOLY EP 2 is designed for use in a wide array of off-road and industrial applications across where heavy shock loading and excessive friction may occur:

  • Construction equipment
  • Surface and underground mining implements
  • Agriculture machinery
  • Off-highway trucks and loaders

RETRAPLEX™ ONYX 5% MOLY EP 2 is very well suited for the following implement-specific applications:

  • King pins
  • Bucket and pivot pins
  • Ball joints
  • Crusher bearings
  • Anti-Friction bearings
  • Bucket bushings
  • Shovels
  • Shaker screens
  • Aggregate conveyor systems
  • Fifth wheels
  • Power takeoff shafts

 

FEATURES & BENEFITS

DRYDENE RETRAPLEX™ ONYX 5% MOLY EP 2 provides maximum protection to critical equipment components with its chemically superior additives that ensure consistent, extended service under the most several operating conditions:

  • Molybdenum Disulfide (5%)  help reduce meta-on-metal friction and carry excess loading on moving and non-moving parts.
  • High dropping point helps the grease maintain its performance even at excessively high operating temperatures.
  • Severe duty EP and anti-wear additives provide extended service to protect equipment and reduce maintenance costs over the life of the unit.
  • Ideal for use where protection from water washout and water spray-off may be a factor.
  • Provides excellent pumpability in automatic delivery systems both air and electric.

 

TYPICAL TECHNICAL PROPERTIES

PROPERTY TEST METHOD Onyx EP 2
 NGLI Grade 2
Thickener Type ASTM D128 Lithium Complex
Color Visual Gray
Appearance Visual Smooth
Penetration @ 77°F, 60 Strokes ASTM D217 265 – 295
Dropping Point, °F ASTM D2265 525 min
Base Oil Viscosity, cSt @ 40°C ASTM D445 340 – 360
Timken OK Load, lbs ASTM D2509 55
Viscosity Index ASTM D2270 90 min
Four Ball EP Weld Point, kg ASTM D2596 620 min, 800 typical
Four Ball EP Load Wear Index ASTM D2596 98
Four Ball Wear Scar, mm ASTM D2266 0.5
Moly Content ASTM D128 5.0
Water Washout @ 175°F ASTM 1264 1.1
Water Sprayoff, % loss ASTM D4049 18