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Shell Omala S4 GXV 220 is an advanced synthetic heavy duty industrial gear oil, approved by Siemens AG, offering outstanding lubrication performance under severe operating conditions, including reduced friction, long service life, high resistance to micro-pitting for optimal gear protection and superb compatibility with seals. 
Unit of Measure

Package Type

 N/A Pail

Quantity

 N/A 5 gal

Lubricant Composition

 N/A Polyalphaolefin (PAO)

ISO Viscosity Grade

N/A 220 cSt

Viscosity at 100 Degree Celsius (ºC) Temperature

 N/A 30 cSt

Viscosity Index

 N/A 171

Flash Point

 N/A 240 ºC

Pour Point

N/A -42 ºC

Four Ball Weld Point

 N/A 250 kg

FZG Fail Minimum Load Stage

 N/A 14

Applications

 N/A Gear Motor Systems and Other Inaccessible Installations - Shell Omala S4 GXV 220 is particularly recommended for certain systems where extra long life is required, maintenance is infrequent or systems are inaccessible.

Excellent Compatibility with Seals, Paints, and Sealants - Recommended for industrial reduction gear systems using a wide range of seals, including nitrile rubber and fluoroelastomers. Meets the demanding requirements of Siemens for Flender gearboxes and gear motors.

Enclosed Industrial Gear Systems - Recommended for industrial reduction gear systems operating under severe operating conditions, such as high load, very low or elevated temperatures and wide temperature variations.

Other Applications - Shell Omala S4 GXV 220 is suitable for lubrication of bearings and other components in circulating and splash-lubricated systems. For highly loaded worm drives the Shell Omala W series oils are recommended. For automotive hypoid gears, the appropriate Shell Spirax Oil should be used. 

Features and Benefits

 N/A Long Oil Life - Maintenance Saving - Shell Omala S4 GXV 220 is formulated using an advanced additive system in combination with specially selected synthetic base fluids to provide outstanding resistance to breakdown over long duration and/or high temperature operation. Shell Omala S4 GXV 220 can operate successfully at bulk temperatures up to 120 C. Shell Omala S4 GXV 220 offers the potential to significantly extend service intervals compared to conventional industrial gear oils. 

Excelletn Wear and Corrosion Protection - Shell Omala S4 GXV 220 is formulated to have excellent load carrying capacity and micro-pitting performance providing long component life even under shock loading conditions. These features provide benefits over mineral oil-based products in terms of gear and bearing component life. Shell Omala S4 GXV 220 also has ecellent corrosion protection, even in the presence of contamination by water and solids.

Maintaining System Efficiency - Shell Omala S4 GXV 220 can help maintain or enhance the efficiency of industrial gear systems through improved low temperature performance and lower friction in comparison to mineral oil-based products. This provides better lubrication at low start-up temperatures. 

Claims (Meets Requirements)

 N/A AIST/US Steel 224 ANSI/AGMA 9005-F16 China National Standard GB 5903-2011 CKD DIN 51517-3 (CLP) ISO 12925-1 Type CKD Siemens AG - Flender gearboxes and gear motors

Additional Information

 N/A Change Over Procedure - Shell Omala S4 GXV 220 is based on synthesized hydrocarbon fluids and is compatible with petroleum mineral oil-based industrial gear lubricants - no special change-over procedure is necessary. However, to achieve the complete benefit of Omala S4 GXV 220, it should not be mixed with other oils. It is also advisable to ensure that oil systems are clean and free from contamination.