Open gears on draglines, mining shovels, kilns, and ball mills operate under some of the most punishing physical conditions in heavy industry. These components are subjected to extreme shock loads, abrasive dust, rain, snow, and severe temperature fluctuations. Choosing the wrong lubricant can lead to rapid pitting, scuffing, and eventual catastrophic gear failure.
Whitmore GEARMATE 1000 ICT is designed specifically to address these challenges. Formulated as an extreme-service open gear lubricant, it deposits a dense, dark, non-transparent coating that allows maintenance operators to visually verify at a glance that the correct quantity of lubricant is present on critical metal contact zones.
How does Whitmore GEARMATE 1000 ICT prevent open gear pitting and scuffing?
Whitmore GEARMATE 1000 ICT prevents surface degradation by utilizing a proprietary blend of solid and oil-soluble antiwear additives. These additives work synergistically to build a high-strength physical barrier that resists displacement under extreme boundary lubrication conditions, protecting metal surfaces from direct contact during intense shock loading.
The extreme load-carrying capability of this lubricant is validated by standard industry testing. Across all formulated grades, GEARMATE 1000 ICT achieves a Four Ball EP Weld Point of 800 kg (tested per ASTM D-2596, prior to solvent addition where applicable). Under ASTM D-2266 Four Ball Wear testing, it maintains a highly protective scar width of 0.6 mm to 0.7 mm, providing high-performance wear resistance in critical mining and industrial operations.
What are the environmental and physical stability benefits of GEARMATE 1000 ICT?
In addition to heavy load-carrying properties, modern mining and industrial plants require lubricants that comply with environmental regulations and withstand harsh outdoor elements without washing away.
- TCLP-Safe Formulation: GEARMATE 1000 ICT passes the EPA Toxicity Characteristic Leaching Procedure (TCLP). This means the lubricant is free of heavy metals and ozone-depleting solvents, making it safer for the environment and simplifying disposal practices.
- Water Emulsification Resistance: The lithium thickener structure inherently resists emulsification with water, keeping the lubricant highly effective when exposed to rain, ice, and melting snow.
- Adhesive Polymer Technology: A specially selected polymer ensures the film maintains its adhesive characteristics and mechanical stability across a wide temperature spectrum.
How do you select the correct grade of Whitmore GEARMATE 1000 ICT?
Choosing the correct grade depends heavily on your ambient operating temperatures and the specific OEM specifications of your machinery. GEARMATE 1000 ICT is available in five distinct grades, ranging from semi-fluid NLGI 000 up to NLGI 0-1:
- Arctic: Designed with a synthetic blend base oil, this NLGI 000 grade is usable down to -40°F (-40°C) with a kinematic viscosity of 1,900 cSt at 40°C.
- All-Season: An NLGI 00 grade with a usable low temperature of -20°F (-29°C) and a kinematic viscosity of 1,900 cSt at 40°C.
- Light: An NLGI 0-00 grade designed for use down to -10°F (-23°C), featuring a mineral base oil with a viscosity of 1,900 cSt at 40°C.
- Heavy: An NLGI 0 grade designed for temperatures down to 10°F (-12°C). This grade features a kinematic viscosity of 4,123 cSt at 40°C (165 cSt at 100°C) and is approved by the Passenger Rail Agency of South Africa for traction motor gearboxes using semi-fluid grease.
- Super Heavy: An NLGI 0-1 grade designed for temperatures down to 30°F (-1°C). With a kinematic viscosity of 6,500 cSt at 40°C (254 cSt at 100°C), it meets Caterpillar specification SD 4713 (revision June 2011) for CAT Shovel Hoist Drum Gears.
Summary
- Extreme Load Protection: Delivers a 800 kg Weld Point (ASTM D-2596) to prevent scuffing and seizure during high-load mining shovel and dragline operations.
- Visual Verification: Deposits a dark, non-transparent coating so maintenance personnel can verify adequate film thickness visually.
- Water Resistance: The lithium thickener is specifically formulated to resist emulsification and wash-off from rain, snow, or ice.
- TCLP-Safe: Free of heavy metals and ozone-depleting solvents, passing the EPA Toxicity Characteristic Leaching Procedure.
- OEM Approvals: Super Heavy meets Caterpillar SD 4713 for shovel hoist drum gears, while Heavy is approved by the Passenger Rail Agency of South Africa.
Products discussed in this episode
- Gearmate 1000 ICT Heavy Keg Open Gear Lubricants
- Gearmate 1000 ICT Arctic Drum Open Gear Lubricants
- GEARMATE 1000 ICT LIGHT DRUM Open Gear Lubricants
- GEARMATE 1000 ICT HEAVY CAULK Open Gear Lubricants
- WHITMORE Gearmate 1000 ICT Super Heavy Open Gear Lubricants
- GEARMATE 1000 ICT HEAVY PAIL Open Gear Lubricants
- GEARMATE 1000 ICT HEAVY DRUM Open Gear Lubricants
- WHITMORE GEARMATE 1000 HEAVY PAIL Open Gear Lubricants
- GEARMATE 1000 HEAVY DRUM Open Gear Lubricants
- GEARMATE 1000 50CT CARTRIDGE Open Gear Lubricants
- WHITMORE GEARMATE 1000 AEROSOL Open Gear Lubricants
- Gearmate 1000 ICT Heavy Tote Open Gear Lubricants
- Gearmate 1000 ICT Light Keg Open Gear Lubricants
- WHITMORE Gearmate 1000 ICT Light Pail Open Gear Lubricants
- Gearmate 1000 ICT Light Tote Open Gear Lubricants
Browse all Whitmore products on PE Energy Industrial Supply.
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