Shell Omala S4 GX 150 1*55 GAL DRUM

Shell Omala S4 GXV 150 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.

Product Description

• Advanced synthetic (PAO) industrial gear oil
• ISO VG 150 viscosity grade
• Designed for severe operating conditions and long service life
• Approved for Flender / Siemens gear systems

Long Oil Life & Maintenance Savings

• Formulated with advanced additives and synthetic base oils
• Outstanding resistance to thermal and chemical breakdown
• Operates at high temperatures (up to 120°C)
• Helps extend service intervals vs conventional mineral gear oils

Main Applications

• Heavy-duty enclosed industrial gear systems
• Gear motors and hard-to-access equipment
• Systems requiring extended drain intervals
• Bearings and circulating systems (splash or forced lubrication)

Wear & Corrosion Protection

• Excellent load carrying capacity for heavy-duty applications
• Superior micropitting protection for longer gear life
• Performs well even under shock loading conditions
• Strong corrosion protection, even with water and contaminants

System Efficiency

• Helps maintain or improve gear system efficiency
• Better low-temperature performance than mineral oils
• Provides smoother operation with lower friction
• Ensures reliable lubrication during cold start-ups

Recommended Applications

• Gear motor systems and hard-to-access installations
• Equipment requiring extended oil life and minimal maintenance
• Enclosed industrial gear systems under:
  • High loads
  • Wide temperature ranges
  • Extreme operating conditions

Property

Value

ISO Viscosity Grade

150

Viscosity @ 40°C

150 mm²/s

Viscosity @ 100°C

22 mm²/s

Viscosity Index

169

Flash Point

~240°C

Pour Point

-45°C

Density @ 15°C

~862 kg/m³

FZG Load Stage

≥14

Four Ball Weld Load

≥250 kg

Compatibility

• Compatible with nitrile rubber and fluoroelastomer seals
• Works well with paints, sealants, and engineering materials
• Meets Siemens / Flender gearbox requirements