MOBIL GLYGOYLE 680

MOBIL GLYGOYLE 680 is a superior performance gear, bearing and compressor oil designed to provide outstanding benefits in terms of efficiency, long oil life, and equipment protection. These fully synthetic, poly alkylene glycol (PAG) lubricants were developed for use under operating conditions beyond the capabilities of other synthetic lubricants and mineral oils. Their low pour points ensure excellent low-temperature fluidity. The ISO 150 to 1000 grades are NSF H1 registered lubricants and also comply with Title 21 CFR 178.3570 by the Food and Drug Administration (USA) for lubricants with incidental food contact.

Product Type: Lubricating Oil, Synthetic Lubricants

Application Area: Agitators, Bearings, Centrifugal Compressor, Compressors, Conveyor, Escalators, Gearboxes, Gears, Industrial Application, Mixers, Packaging Machinery, Reciprocating Compressors, Roller Bearings, Rotary Screw Compressors, Ski Lifts, Worm Gear

Features: Corrosion Resistant, Excellent Lubricity, Excellent Rust Protection, Good Thermal Conductivity, Heavy Duty, High Performance, High Specific Gravity, High Thermo-Oxidative Stability, High Viscosity Index, Hygroscopic, Long Oil Life, Long Seal Life, Low Pour Point, Low Traction , Service Life Extension, Sludge Build-up Prevention, Wear Resistant

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Identification & Functionality

Features & Benefits

Labeling Claims
Ready-to-Use Product Features
Product Highlights
  • Provides outstanding gear protection under severe load factor situations.
  • Increased production because of extended lubricant life, reducing scheduled and unscheduled downtime for routine lubricant changes.
  • Lower maintenance costs and replacement expenditures.
  • Improved gear efficiency and lower oil operating temperatures for lower operating (power) costs and longer seal life.
  • Lowers operating temperatures at the gear mesh and in the bulk oil by improved heat dissipation.
  • Easy start-up because of excellent low-temperature fluidity - especially important for successful operation of remotely located equipment.
  • Excellent equipment protection, even during downtime, provides long equipment life and smooth start-up, with associated labor and material cost savings.
  • Potential to use less products and reduced inventory costs.

Applications & Uses

Markets
Applications
Application Area
Product Application

The Mobil Glygoyle Series is specifically designed for the lubrication of worm gears, especially for heavy-duty, severe service applications, both in food-grade and non food-grade applications. Additionally, the product family has also proven to be an excellent lubricant for many types of industrial gears and anti-friction bearing applications under severe service conditions. Additionally, their poor miscibility with hydrocarbons makes the lower viscosity grades especially effective in hydrocarbon gas compression applications because of the reduced viscosity dilution that occurs in this application versus hydrocarbon based compressor oils. The Mobil Glygoyle Series is used for the lubrication of filled for life gearboxes and heavy-duty worm gears, other industrial gearing in a wide variety of applications, lubrication of plain and rolling contact bearings, and most types of compressors.
Specific applications include:

  • Filled for life gearboxes, especially high ratio/low-efficiency worm gears.
  • Worm gear applications such as those used in conveyers, escalators, material handling, press drives, packaging machinery, ski lifts, agitators and mixers.
  • Other gear and bearing applications in the cement, metalworking, plastics, food and textile finishing industries.
  • Gas Compression utilizing reciprocation, rotary, screw, and centrifugal type compressors in operating conditions beyond the capabilities of other synthetic lubricants and mineral oils.

Properties

ISO Viscosity Grade
Typical Properties
ValueUnitsTest Method / Conditions
Copper Strip Corrosion Rating (at 100°C, 24 h)1B-ASTM D130
Density (at 15.6°C)1.076kg/IASTM D4052
FZG Scuffing (Fail Load Stage, A/8.3/90)min. 12-ISO 14635-1
Flash Point265°CCleveland Open Cup, ASTM D92
Four-Ball Wear Test (at 54°C, Scar Diameter, at 20 kg, 1800 rpm, at 1 h)0.4mmASTM D4172
Kinematic Viscosity (at 100°C)112mm²/sASTM D445
Kinematic Viscosity (at 40°C)680mm²/sASTM D445
Pour Point-33°CASTM D97
Viscosity Index265-ASTM D2270

Regulatory & Compliance

Certifications & Compliance
Quality Standards