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Cenex® Greases

Ensure your machinery operates flawlessly–even under the most challenging conditions–with Cenex® premium equipment grease. Tailored for diverse applications, our greases are backed by extensive field testing and a legacy of reliability. Cenex greases help reduce downtime and maintenance costs with superior wear protection, resisting water washout and maintaining stability across a broad temperature range.

Premium equipment grease

Selecting the right grease is a critical decision to keep equipment operating smoothly. The Cenex® line of premium equipment grease products are carefully formulated to extend equipment life and reduce maintenance costs by delivering outstanding protection in the toughest conditions.

Lithium-based greases

Polyurea, calcium and specialty greases

Product benefits

Cenex delivers innovative, high-quality equipment greases to withstand extreme pressures and loads while protecting vital moving components.
  • Enhance equipment protection

    With superior wear and corrosion resistance
  • Reduced equipment downtime

    With superior protection against extreme pressures and oxidation
  • Enhanced durability
    With unmatched shear stability for reliable operation
  • Optimal performance
    With extreme temperature properties and water washout resistance
  • Heavy-duty options
    Formulated to withstand extreme pressures, heavy shock loading and severe conditions
  • Specialty options
    Developed for use in food-grade applications where H-1 approvals are necessary

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Choosing the right grease for your application

grease1

Outstanding lubrication

Unique for its ability to lubricate in vertical positions and act as a barrier against contaminants and moisture, grease is indispensable, especially for high-performance needs and electric vehicles (EVs). Recognizing grease's vital role amid limited manufacturing capacity, Cenex ensures the availability of superior grease products across various applications.
grease2

Grease color

Selecting the right grease requires focusing on specifications and performance, not color. Grease colors, chosen by manufacturers for identification or aesthetic reasons, don't reflect quality or properties. To ensure compatibility and meet your equipment's needs, prioritize understanding the grease's technical attributes over its appearance.

Grease compatibility

Selecting the right grease is vital for your equipment's performance and durability. Not all greases mix well due to different oils, thickeners and additive compositions. Using incompatible greases can quickly degrade lubrication, causing equipment failure. Always refer to compatibility charts to ensure the greases you use together will maintain their integrity and protect your machinery effectively.

 

Find the right grease for your equipment

Thickener

Aluminum Complex

Hydrated Calcium

Aluminum Complex

  X

Hydrated Calcium

X  

Anhydrous Calcium

Key

 ✓
Compatible

Incompatible

Compatibility of greases

Thickener

Aluminum Complex

Hydrated Calcium

Anhydrous Calcium

Calcium Complex

Calcium Sulfonate Complex

Clay

Lithium

Lithium Complex

Polyurea 

Aluminum Complex

  X X X X

Hydrated Calcium

X   X

Anhydrous Calcium

      X

Calcium Complex

X   X

Calcium Sulfonate Complex

X   X

Clay

X X   X

Lithium

X X  

Lithium Complex

X   X

Polyurea

X X  

Note: Grease compatibility studies have been done and the most incompatible were aluminum complex, calcium complex, clay and polyurea-thickened greases. The most common effect was substantial softening; however, lithium grease sometimes hardened. It is important to note that even if thickeners are generally compatible, two greases may contain clashing base oil or additive formulations.

Key

 ✓
Compatible

Requires testing
X
Incompatible

Grease application guide*

Properties

Lithium Complex
Synthetic Base Stock

Lithium Complex

Polyurea

Calcium Sulfonate Complex

Lithium

Cenex brands Maxtron FS
Maxtron EP
Molyplex 500+
Blue Gard 500+
Red Protect XT
Poly-Xtreme HD Moly Xtreme ML 365
Corn Head
Cotton Picker
Appearance Smooth & buttery Smooth & buttery Smooth & buttery Smooth & buttery Smooth & buttery
Dropping point (°F)
Dropping point (°C)
500+
260+
500+
260+
470
243
500+
260+
350-400
177-204
Max. usable temp (°F)
Max. usable temp (°C)
350
177
350
177
350
177
350
177
275
135
Water resistance** Good Good to excellent Excellent Excellent Fair to good
Work stability** Good to excellent Good to excellent Good Excellent Fair to good
Oxidation stability** Good to excellent Good Excellent Good Good to excellent
Load carry capacity** Good to excellent Good Good Excellent Fair to good
Rust protection** Good to excellent Good to excellent Good Excellent Good
Pumpability**
Good to excellent Fair to good Excellent Fair Good to excellent
Oil separation resistance** Good to excellent Good to excellent Good Excellent Good
Principal uses1 Multi-service automotive, agriculture, industrial, construction, mining Multi-service automotive, agriculture, industrial, construction, mining Multi-service automotive, agriculture, industrial, electric motors Multi-service construction and mining Multi-service automotive, agriculture, industrial

Note: 1Multi-service includes rolling contact bearings, plain bearings and others.
* Be sure to follow OEM grease grade and compatibility on all recommendations
** Functional effect ranges (i.e. good to excellent) may cover multiple greases as listed in the header bar. See individual product description for more detail.

Source: Adapted from NLGI Lubricating Grease Guide

Compatibility of greases

    • Compatible: Anhydrous Calcium, Lithium Complex
    • Requires testing: Calcium Complex, Polyurea
    • Incompatible: Hydrated Calcium, Calcium Sulfonate Complex, Clay, Lithium
    • Compatible: Anhydrous Calcium, Calcium Sulfonate Complex, Lithium Complex
    • Requires testing: Clay, Lithium, Polyurea
    • Incompatible: Aluminum Complex, Calcium Complex
    • Compatible: Aluminum Complex, Hydrated Calcium, Clay, Lithium, Lithium Complex
    • Requires testing: Calcium Complex, Calcium Sulfonate Complex
    • Incompatible: Polyurea
    • Compatible: Calcium Sulfonate Complex, Lithium Complex, Polyurea
    • Requires testing: Aluminum Complex, Anhydrous Calcium, Clay
    • Incompatible: Hydrated Calcium, Lithium
    • Compatible: Hydrated Calcium, Calcium Complex, Lithium, Lithium Complex, Polyurea
    • Requires testing: Anhydrous Calcium
    • Incompatible: Aluminum Complex, Clay
    • Compatible: Anhydrous Calcium
    • Requires testing: Hydrated Calcium, Calcium Complex, Lithium, Polyurea
    • Incompatible: Aluminum Complex, Calcium Sulfonate Complex, Lithium Complex
    • Compatible: Anhydrous Calcium, Calcium Sulfonate Complex, Lithium Complex
    • Requires testing: Hydrated Calcium, Clay, Polyurea
    • Incompatible: Aluminum Complex, Calcium Complex
    • Compatible: Aluminum Complex, Hydrated Calcium, Anhydrous Calcium, Calcium Complex, Calcium Sulfonate Complex, Lithium
    • Incompatible: Clay, Polyurea
    • Compatible: Calcium Complex, Calcium Sulfonate Complex
    • Requires testing: Aluminum Complex, Hydrated Calcium, Clay, Lithium
    • Incompatible: Anhydrous Calcium, Lithium Complex
See more

Grease application guide*

    • Cenex brands: Maxtron FS, Maxtron EP
    • Appearance: Smooth & buttery
    • Dropping point: 500+°F, 260+°C
    • Max. usable temp: 350°F, 177°C
    • Water resistance**: Good
    • Work stability**: Good to excellent
    • Oxidation stability**: Good to excellent
    • Load carry capacity**: Good to excellent
    • Rust protection**: Good to excellent
    • Pumpability**: Good to excellent
    • Oil separation resistance**: Good to excellent
    • Principal uses1: Multi-service automotive, agriculture, industrial, construction, mining
    • Cenex brands: Molyplex 500+, Blue Gard 500+, Red Protect XT
    • Appearance: Smooth & buttery
    • Dropping point: 500+°F, 260+°C
    • Max. usable temp: 350°F, 177°C
    • Water resistance**: Good to excellent
    • Work stability**: Good to excellent
    • Oxidation stability**: Good
    • Load carry capacity**: Good
    • Rust protection**: Good to excellent
    • Pumpability**Fair to good
    • Oil separation resistance**: Good to excellent
    • Principal uses1: Multi-service automotive, agriculture, industrial, construction, mining
    • Cenex brands: Poly-Xtreme
    • Appearance: Smooth & buttery
    • Dropping point: 470°F, 243°C
    • Max. usable temp: 350°F, 177°C
    • Water resistance**: Excellent
    • Work stability**: Good
    • Oxidation stability**: Excellent
    • Load carry capacity**: Good
    • Rust protection**: Good
    • Pumpability**Excellent
    • Oil separation resistance**: Good
    • Principal uses1: Multi-service automotive, agriculture, industrial, electric motors 
    • Cenex brands: HD Moly Xtreme
    • Appearance: Smooth & buttery
    • Dropping point: 500+°F, 260+°C
    • Max. usable temp: 350°F, 177°C
    • Water resistance**: Excellent
    • Work stability**: Excellent
    • Oxidation stability**: Good
    • Load carry capacity**: Excellent
    • Rust protection**: Excellent
    • Pumpability**Fair
    • Oil separation resistance**: Excellent
    • Principal uses1: Multi-service construction and mining 
    • Cenex brands: ML 365, Corn Head, Cotton Picker
    • Appearance: Smooth & buttery
    • Dropping point: 350-400°F, 177-204°C
    • Max. usable temp: 275°F, 135°C
    • Water resistance**: Fair to good
    • Work stability**: Fair to good
    • Oxidation stability**: Good to excellent
    • Load carry capacity**: Fair to good
    • Rust protection**: Good
    • Pumpability**Good to excellent
    • Oil separation resistance**: Good
    • Principal uses1: Multi-service automotive, agriculture, industrial 
See more

Source: Adapted from NLGI Lubricating Grease Guide

Note: 1Multi-service includes rolling contact bearings, plain bearings and others.
* Be sure to follow OEM grease grade and compatibility on all recommendations
** Functional effect ranges (i.e. good to excellent) may cover multiple greases as listed in the header bar. See individual product description for more detail.

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