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Mammoth Petroleum

MAMMOTH PETROLEUM

778-370-3330

GEAR SHIELD® SYNTHETIC

ADVANCED FULL-SYNTHETIC OPEN GEAR GUARD FOR WIDE-TEMP PUMPABILITY

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Gear Shield Synthetic is a premium, full-synthetic, heavy-duty open gear lubricant designed for maximum protection in the most extreme operating environments. Formulated with high-viscosity synthetic base fluids and an advanced extreme-pressure (EP) additive package, it maintains unmatched film strength and adhesion on large-scale machinery such as SAG mills, ball mills, and rotary kilns. Unlike conventional residual lubricants, this synthetic formula offers exceptional low-temperature pumpability and flow, ensuring immediate lubrication during cold startups while resisting thinning or "run-off" in high-heat industrial applications. It is engineered to deliver superior load-carrying capacity, protecting gear teeth from scoring and galling under massive mechanical stress. With excellent resistance to water washout and environmental contaminants, it provides a persistent Mammoth shield that prevents rust and corrosion in outdoor mining, construction, and marine environments.

PRODUCT RESOURCES 

PERFORMANCE

  • Full-synthetic base provides unmatched pumpability and flow for immediate cold-start protection.

  • Advanced extreme-pressure (EP) package maintains film strength in the most punishing heat.

  • Designed for large-scale movement in SAG mills, ball mills, and rotary kilns.

PROTECTION

  • High-viscosity synthetic fluids protect gear teeth from scoring under massive mechanical stress.

  • Resistant to "run-off" and thinning, ensuring a persistent Mammoth shield on gear faces.

  • Provides a superior barrier against environmental contaminants and abrasive dust.

UPTIME

  • Maximizes equipment availability by providing reliable lubrication in extreme weather swings.

  • Superior water washout resistance reduces the need for frequent re-application in wet mines.

  • Eliminates cold-weather startup delays by maintaining fluid movement in sub-zero temperatures.

COMPOSITION
RESISTANCE
PROTECTION

FEATURES & BENEFITS

  • Cold Flow: Full-synthetic base provides unmatched pumpability for immediate protection during sub-zero startups.

  • Film Strength: Maintains an incredibly high film strength in high-heat industrial applications without "run-off."

  • EP Performance: Advanced extreme-pressure additives protect against gear tooth scoring and spalling.

  • Environmental Stability: Resistant to oxidation and thermal breakdown in continuous 24/7 operations.

APPLICATIONS

  • Large-scale mining equipment (ball mills, rod mills, and rotary kilns).

  • Open gears in extreme environments where temperature volatility is high.

  • Heavy-duty dredging and marine open gear systems.

MAMMOTH TECHNICAL TIP:

On Vancouver Island, we deal with "damp cold." Standard open gear lubes can get brittle and flake off. The synthetic version stays pliable, meaning you aren't just lubricating—you're sealing the metal against the salt air and moisture.

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