Castrol Molub-Alloy OG 9002 Heavy Open Gear Lubricants
Description
Castrol Molub-Alloy™ OG 9002 Heavy (previously called Molub-Alloy™ 9002 Heavy) is a solvent-free open gear lubricant based on a highly refined, viscous, paraffinic petroleum derivative with excellent oxidation and thermal stability. It is specifically designed to help maximize protection to open gears and slides on large draglines and shovels while minimising potential pollutants to the environment. A proprietary blend of Molub-Alloy lubricating solids is included to promote anti-wear and load carrying properties. The lubricating solids also contribute to the texture of the film surface which is resistant to the adherence of dirt and environmental contaminants. Molub-Alloy lubricating solids work synergistically with chemical antiwear and Extreme Pressure (EP) additives to reduce contact temperatures and-wear while providing excellent protection under extreme pressure and shock loading.Additional Information
| Size | 400 lb |
|---|---|
| Additional Information | In order to minimise potential incompatibilities when converting to a new grease, all previous lubricant should be removed as much as possible prior to operation. During initial operation, relubrication intervals should be monitored closely to ensure all previous lubricant is purged. |
| Appearance | Dark and Opaque |
| Brookfield Viscosity at 25ºC, Spindle No. 7, 10 rpm (cP) | 80000 |
| Copper Corrosion | 1B |
| Features and Benefits | Formulated to minimise distribution line plugging tendency – minimises the potential for eventual plugging of the lubricant distribution lines commonly associated with conventional greases, Readily pumpable and slumpable for good lubricant distribution – good lubricant distribution in enclosed and semi-enclosed applications, and drainable for ease of removal from surrounding guards, Specifically formulated to flush contaminants from gear and pinion flanks, and to resist accumulation in the roots of gear teeth, Highly thixotropic – exhibits a stable form at rest but becomes a fluid when agitated therefore will not run off the gear teeth. However, it will still spread easily and evenly since the gel-like lubricnant liquefies when pressure is applied, carrying away both heat and contaminants, Formulated to address environmental concerns – free of solvents, lead, antimony and Barium |
| Flash Point (ºF)] | 425 |
| Flash Point (ºC) | 218 |
| Four Ball Extreme Pressure (EP) Weld Point Load (kg) | 400 |
| Four Ball Load Wear Index (kgf) | 88 |
| FZG-Test Failure Load Stage | > 12 |
| Lubricant Composition | Mineral Oil |
| National Lubricating Grease Institute (NLGI) Consistency | #00 |
| Penetration at 10mm and 77ºF (25ºC) (Worked 60 Strokes) | 400 to 430 |
| Pumpability by Lincoln Ventmeter at -12 Degree Celsius (ºC) (psi) | 840 |
| Pumpability by Lincoln Ventmeter at -1ºC (psi) | 210 |
| Pumpability by Lincoln Ventmeter at -7ºC (psi) | 440 |
| Specific Gravity | 0.941 |
| Thickener Type | Inorganic |
| US Steel Timken Retention Test | Pass |
| Viscosity at 40ºC (cSt) | 3000 |
| Weight (lb) | 120 |