Grease That Won’t Separate: Finding the Right Solution

[MikePhua]

Introduction
The issue of grease separation is a common concern among those working with heavy equipment. Users are often looking for a grease that can maintain its consistency and performance even under extreme conditions. The primary problem lies in the separation of oil from the grease, leading to poor lubrication and potentially causing damage to machinery.
What Causes Grease Separation?
Grease separation occurs when the oil in the grease escapes and rises to the top, leaving the thickened base material behind. This is usually caused by high temperatures, heavy pressure, or improper storage of the grease. If grease separates, it loses its ability to provide consistent lubrication, increasing wear and reducing the lifespan of equipment.
Types of Grease to Prevent Separation
To prevent grease from separating, it's important to use the right type. Several types of grease are designed specifically to perform well under heavy load and high temperature conditions:

• Lithium Complex Grease: Known for its ability to resist high temperatures and maintain stability, lithium complex grease is often recommended for heavy machinery.
  
• Polyurea Grease: Offers excellent water resistance and shear stability, making it ideal for equipment exposed to water or high moisture conditions.
  
• Calcium Sulfonate Grease: This type of grease is known for its high-performance properties, especially under heavy loads, and is often used in harsh conditions where grease separation is a concern.
  

Best Practices for Using Grease

• Correct Application: Apply grease properly according to manufacturer guidelines to prevent over- or under-lubrication, both of which can contribute to grease separation.
  
• Storage Conditions: Store grease in cool, dry places to prevent contamination and maintain its consistency.
  
• Regular Maintenance: Regularly inspect the lubrication points on your equipment to ensure grease is in good condition and not showing signs of separation.
  

User Recommendations
Several users recommended specific brands and types of grease that have performed well in preventing separation:

• Mobil 1 Synthetic Grease: This grease is praised for its ability to maintain performance under both high pressure and extreme temperatures.
  
• Chevron SRI Grease: Another popular recommendation for its resistance to separation and high wear protection.
  
• Lucas Heavy Duty Grease: Known for its durability and performance in tough environments, often recommended for construction equipment.
  

Conclusion
Finding the right grease that won’t separate is crucial for ensuring long-term equipment reliability. By selecting the appropriate grease and following best practices, users can reduce maintenance issues and improve machinery performance.