Shell Omala S4 GX is an advanced synthetic heavy duty industrial gear oil offering outstanding lubrication performance under severe operating conditions, including reduced friction, long service life and high resistance to micro-pitting for optimal gear protection.

Intended Use: 
Factory/machine applications
High loads
High temperature
Wind turbines and other inaccessible installations
Enclosed industrial gear systems

Specifications & Recommendations: 

  • Approved by Siemens MD for Flender gear units and gear motors T7300
  • David Brown S1.53.106 except ISO 1000
  • Approved for wind turbine gearboxes by: Gamesa, Dongfang Wind Turbines, Dalian Heavy Industries and Ninovel
  • ISO 12925-1 Type CKD, except ISO 1000
  • ANSI/AGMA 9005-E02 (EP), except ISO 1000
  • US Steel 224, except ISO 1000
  • DIN 51517-3 CLP, except ISO 1000