Typical operating conditions are:

• high temperature
• ow temperature
• humid atmosphere
• high loads

Lubricant additives needed for formulating gear oils:

Ciba® IRGANOX® antioxidants
Ciba® IRGACOR® rust prevention
Ciba® IRGAMET® copper protection
Ciba® IRGALUBE® antiwear additives  

Ciba® IRGALUBE® ML 605 A gear oil package offers an optimized blend of these components.