Shell Omala S4 GXV 320 1*55 GAL DRUM

Shell Omala S4 GXV 320 is an advanced synthetic heavy-duty industrial gear oil designed for enclosed gear systems operating under severe conditions such as high load, extreme temperatures, and extended maintenance intervals.

It is formulated with synthetic base oils and advanced additives to deliver:

• Long oil life
• High wear and micro-pitting protection
• Excellent oxidation resistance
• Improved system efficiency

Main Applications

• Enclosed industrial gear systems
• Gear motors and reduction gearboxes
• Wind turbines and inaccessible equipment
• High-load and high-temperature operations

 Long oil life – maintenance saving

• Formulated with advanced additive technology and synthetic base fluids
• Delivers strong resistance to thermal and oxidative breakdown over long operating periods
• Performs reliably at bulk temperatures up to 120°C
• Enables significantly extended service intervals versus conventional industrial gear oils

Excellent wear and corrosion protection

• High load-carrying capacity and strong micro-pitting resistance
• Extends gear and bearing life even under shock loading conditions
• Provides excellent corrosion protection, even in the presence of water and solid contaminants
• Outperforms many mineral oil-based gear lubricants in component protection

Maintaining system efficiency

• Helps maintain or improve gear system efficiency
• Lower friction compared to mineral oil-based products
• Better low-temperature performance for improved start-up lubrication
• Supports smoother operation and reduced energy loss

Property

Value

ISO Viscosity Grade

320

Kinematic viscosity @40°C

320 mm²/s

Kinematic viscosity @100°C

37–40 mm²/s

Viscosity Index

159–169

Flash Point

~240–252°C

Pour Point

-42°C

Density @15°C

~866–883 kg/m³

FZG Load Stage

>14

Four Ball EP Weld Load

≥250 kg

Approvals & Standards

• ISO 12925-1 Type CKD
• DIN 51517-3 (CLP)
• ANSI/AGMA 9005-F16
• AIST (US Steel) 224
• Flender approved gearbox lubricant