Duolec® PAG Gear Oil

LE’s Duolec® PAG Gear Lubricant (9705-9707) is a PAG gear oil that has been specially formulated for the ultimate in corrosion resistance, wear protection and thermal stability. Polyalkylene glycol (PAG) lubricants are synthetic formulations known for their high viscosity index, extreme pressure (EP) properties, and ability to handle temperature extremes. In addition to the PAG base fluid, this formulation features Duolec®, LE’s proprietary dual-acting additive that provides both wear-reducing and EP protection.

Duolec PAG Gear Lubricant is an excellent choice for lubricating a variety of bearings and gears – particularly worm gears – as well as other equipment operating under extreme conditions

Beneficial Qualities

Provides Excellent Protection in Extreme Conditions

  • Formulated with a polyalkyleneglycol (PAG) synthetic base fluid
  • Features high VI and EP properties
  • Remains thermally stable and offer slow volatility
  • Is good for wide operating temperature range

Protects Against Rust, Corrosion and Sludge

  • Offers superior oxidation resistance
  • Provides excellent corrosion prevention
  • Is highly resistant to sludge formation
  • Can be used in high water contamination applications

Protects Against Micropitting

  • Is ideal for worm gear applications


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Product Codes: LE9705, LE9706, LE9707

Typical Applications

  • Enclosed gear applications, including helical, bevel, planetary, and especially worm gears
  • Textile machines
  • Sliding bearings
  • Chains and conveyors
  • Kiln and oven bearings
  • Roller and pellet mills
  • Extruders

Proprietary Additive

LE’s proprietary additives are used exclusively in LE lubricants. Duolec® PAG Gear Lubricant contains Duolec.

Duolec® dual-acting additive imparts synergistic properties to lubricants, providing both wear reducing and extreme pressure protection. The result of revolutionary technology designed specifically for use in LE gear lubricants, Duolec increases oil film strength and is temperature activated to provide a protective layer that smooths metal surfaces and minimizes the effects of any contact, thereby reducing friction and preventing surface wear.