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Phillips 66 Tacna® HD NLGI Grade 2
Categories: Fluid; Lubricant; Lithium Gellant

Material Notes: Phillips 66® Tacna HD is a premium quality, adhesive, extreme pressure (EP) lithium complex grease developed for the lubrication of heavily loaded construction, mining and industrial equipment. It also is recommended for use as a chassis grease for heavy mobile equipment. It is formulated to provide long service life in severe service applications. Tacna HD is manufactured with high-quality, high-viscosity base oils and a lithium complex soap thickener. It is fortified with extreme-pressure and antiwear additives, rust and oxidation inhibitors, and a tackiness additive. It has excellent oxidation resistance, high load-carrying capacity for excellent wear protection, and protects metal parts against rust and corrosion. It has excellent adhesion to bearing surfaces for improved retention and resistance to water washout, and has excellent resistance to structural breakdown even under severe operating conditions.

Applications:

  • Heavily loaded plain and rolling-element bearings in industrial and off-road equipment
  • Chassis parts on heavy mobile equipment
  • Construction equipment
  • Dredging equipment
  • Marine deck equipment
  • Offshore drilling equipment
  • Rock quarry equipment
Features/Benefits:
  • High load carrying capacity
  • Excellent shock-load resistance
  • Excellent oxidation resistance
  • Adhesive to metal surfaces
  • High shear stability
  • Protects against rust and corrosion
  • Excellent resistance to water washout

Information provided by Phillips 66 Lubricants.

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Physical PropertiesOriginal ValueComments
Density 7.15 lb/gal
Viscosity Measurement 87Index
Saybolt Viscosity at 100°F 2150 SUS
Saybolt Viscosity at 210°F 129 SUS
Kinematic Viscosity at 40°C (104°F) 400 cSt
Kinematic Viscosity at 100°C (212°F) 26 cSt
Oxidative Stability 100 hour
@Pressure 0.0207 MPa
ASTM D942
 
Mechanical PropertiesOriginal ValueComments
Four Ball Extreme Pressure, Weld Load 315 kgASTM D2596
Four Ball Wear 0.450 mmScar Diameter; ASTM D2266
Penetration 265 - 29560 strokes; ASTM D217
Timken Test 55.0 lbASTM D2509
 
Thermal PropertiesOriginal ValueComments
Maximum Service Temperature, Air 177 °C
Minimum Service Temperature, Air -12.0 °C
Dropping Point 260 °C
 
Descriptive Properties
ColorRed
Copper Corrosion1bASTM D4048
ThickenerLithium Complex
Water Washout Resistance0.03Weight Loss @ 175°F, ASTM D1264

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WCON5441 / 198694

Proto3000 – 3D Engineering Solutions

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