Pumpable Extreme Pressure Anti Wear Lithium Grease For Centralized Lubrication System

Extreme Pressure Anti Wear Lithium Grease Pumpable for Centralized Lubrication System

Extreme Pressure Anti Wear Lithium Grease for Centralized Lubrication Systems

This extreme pressure anti wear lithium grease is produced by an advanced process that thickens refined mineral oil with hydroxy fatty acid lithium soap, then fortifies it with antioxidant, anti-rust and extreme pressure anti-wear additives. Engineered for high load machinery bearings and gears, it is widely used in centralized lubrication systems of mining equipment, heavy duty vehicles and metallurgy plants, including cold and hot rolling mills, blast furnace auxiliary equipment and steelmaking lifting equipment.

The extreme pressure anti-wear additive package prevents friction pair wear and pitting, extending equipment service life even under shock and high specific pressure, with a four ball PB value of 784 N and a Timken OK value of 156 N. Because pumpability is excellent, this pumpable lithium grease feeds smoothly through centralized lubrication systems, reaching distant lubrication points without channeling or starvation. Its good mechanical stability keeps a stable consistency in service so the grease does not soften or run out, while good anti-rust protection guards bearing surfaces against corrosion. Our production follows GB/T 7323 and Q/SY RH2156, and MSDS documentation is available on request.

Typical Technical Data

Typical Data by NLGI Grade

Advantages

• Excellent extreme pressure anti-wear performance prevents friction pair wear and pitting.
• High four ball PB value of 784 N and Timken OK value of 156 N confirm strong load carrying capacity.
• Excellent pumpability meets the grease supply needs of centralized lubrication systems.
• Good mechanical stability maintains consistency in use without softening or loss.
• Good anti-rust protection guards bearing surfaces against corrosion.
• Wide service temperature range of -20°C to 120°C suits high load running.
• Works with grease gun, manual and centralized pumping application methods.

Applications

• High load machinery bearings and gears, including cold and hot rolling mills.
• Blast furnace auxiliary equipment and steelmaking lifting equipment in metallurgy.
• Mining machinery and heavy duty vehicle friction points.
• Centralized lubrication systems, where NLGI 0 and 1 grades are recommended.

Frequently Asked Questions

Q: What makes this grease extreme pressure and suitable for high load bearings?
A: The extreme pressure anti-wear additive package prevents friction pair wear and pitting. Laboratory data shows a four ball PB value of 784 N and a Timken OK value of 156 N, so this extreme pressure lithium grease protects high load machinery bearings and gears under shock and high specific pressure.

Q: Why is pumpability important for centralized lubrication systems?
A: This pumpable lithium grease feeds smoothly through centralized lubrication lines, reaching distant points without channeling or starvation. NLGI 0 and 1 grades, with penetration of 375 and 319 (0.1mm), are recommended for centralized lubrication systems.

Q: What is the working temperature range and the available grades?
A: It works from -20°C to 120°C and is supplied in NLGI 00, 0, 1, 2 and 3. Dropping point rises from 168°C at grade 00 to 198°C at grade 3, so you can match the grade to the pump, bearing clearance and load.

Q: How should this lithium grease be handled and applied?
A: Apply by grease gun, manual application or centralized pumping. Correct use does not harm health, but follow the MSDS guidance and send used grease to an authorized recycling point rather than drains, land or water.

For specification support, sample testing or bulk quotation on this extreme pressure anti wear lithium grease, contact our team today.