Chevron Ulti-Plex® HV Synthetic Grease EP

Subcategory: Fluid; Lubricant

Key Words: CPS Number: 250500; MSDS Number: 8268

Material Notes:
Features

Chevron Ulti-Plex HV Synthetic Grease EP is a multipurpose, high performance grease specially formulated for extreme pressure bearing applications operating under the most extreme high and low temperature conditions and for those difficult applications requiring extended lubrication intervals.

It is manufactured using a selected highly refined high viscosity synthetic base oil, a lithium complex thickener, rust and oxidation inhibitors, and extreme pressure and tackiness additives. It is light tan in color and smooth and buttery in texture.

Chevron Ulti-Plex HV Synthetic Grease EP provides an alternative for high temperature applications. The uniform molecular structure of the synthetic base oil minimizes friction between moving parts and boosts lubrication performance over a wide temperature range.

The high viscosity index of the synthetic base oil allows for pumpability to -18°C(0°F) temperatures, allowing bearings lubricated with Chevron Ulti-Plex HV Synthetic Grease EP to operate at temperatures as low as -40°C (-40°F).

Applications

Chevron Ulti-Plex HV Synthetic Grease EP is recommended for use in applications with operating temperatures up to 232°C (450°F) with a dropping point of approximately 280°C (536°F).

Chevron Ulti-Plex HV Synthetic GreaseEP is ideal for a wide variety of applications across several industries, including:

• Paper and Forest Products — Chevron Ulti-Plex HV Synthetic Grease EP is designed for heavily loaded, low speed bearings which may be found in sludge presses and washers.
• Mining/Mineral Processing — Chevron Ulti-Plex HV Synthetic Grease EP is particularly recommended for:
  • mining operations that involve extreme pressure applications requiring excellent low temperature pumpability. Applications include: pins and bushings on buckets and loaders, shaker screens, crushers, and conveyors
  • the lowest temperature mining applications
  • automatic lubricating systems in onboard shovels, trucks, and other mobile equipment
  • kiln and cooling bed bearings
• Off-Road Construction — This grease is ideally suited for lubrication systems that involve pumping grease through long supply lines at low temperatures. It also displays superior water washout resistance properties in wet, off-road environments.
• Steel — The excellent structural stability of Chevron Ulti-Plex HV Synthetic Grease EP makes it an appropriate choice in extreme high temperature applications encountered in steel mills. Its extreme pressure properties and superior resistance to water washout are also key benefits in the steel mill environment. This grease provides outstanding protection for:
  • steel mill melt shop applications - furnace and caster
  • roll mill applications - roll and coiler bearings, cooling bed, reheat furnace, pump bearings
• Marine — The rust and corrosion inhibition properties of Chevron Ulti-Plex HV Synthetic Grease EP make it ideal for use in marine equipment exposed to severe corrosion environments. Examples include deck equipment, offshore drilling equipment, grease lubricated shaft bearings, cranes, and windlass winches. Chevron Ulti-Plex HV Synthetic Grease EP is approved for NLGI Certification Mark LB.

  Available Properties Viscosity Measurement Saybolt Viscosity at 100°F Saybolt Viscosity at 210°F Kinematic Viscosity at 40°C (104°F) Kinematic Viscosity at 100°C (212°F) Four Ball Extreme Pressure, Weld Load Four Ball Wear Penetration Penetration P(0), 1/10 mm Timken Test Maximum Service Temperature, Air Minimum Service Temperature, Air Flash Point Dropping Point Bearing Water Washout wt% Loss at 175°F Color Corrosion, Copper Strip Test 3h Lincoln Ventmeter, psig at 30 s, at 0°F Lincoln Ventmeter, psig at 30 s, at 30°F Lincoln Ventmeter, psig at 30 s, at 75°F Texture Thickener, % / type

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