CASTROL AGT-HTS

Castrol AGT-HTS is a lubricating oil with a viscosity of 5 cSt at 100°C. It is based on neopentyl polyol esters with high thermal stability, fortified with carefully selected anti-oxidant, anti-wear and anti-corrosion additives.

Castrol AGT-HTS has been designed for use in aero derivative gas turbine engines in ground gas turbines (aeroderivative) including marine and off-shore installations. It is tailor-made to ensure low coking propensity, high resistance to oxidation and thermal degradation, high electrical conductivity. Therefore Castrol AGT-HTS is recommended for use in hot running engine designs where evidence of oil coking and/or oil degradation was noted.

Approval Status

Aero-derivative gas turbines requiring a MIL-PRF-23699 G Class HTS lubricant

- Recommended for Rolls-Royce/Siemens 501K-B7, 501K-B7S and 501K-B7C.

- Meets requirements of SAE AS 5780HPC