BPCL

MAK GES XLA

PDS

Long life, extended protection, low ash stationary gas engine oil

MAK GES XLA 40 is a premium quality oil blended for use in highly rated, 4-stroke and spark-ignition natural gas engines requiring very low ash oil. It has been blended from high viscosity index base stock. This oil is highly resistant to oxidation, nitration and thermal degradation. It offers very high control of deposit, formation of harmful acids and wear of engine components even in very demanding cogeneration (CHP) applications. MAK GES XLA 40 oil is designed to help prevent knocking and thereby enable engines to run at full load and optimum efficiency. It offers excellent protection to engine components against rust and corrosion. It is also designed to meet the demands of ‘lean burn’ technology employed by modern engines and is compatible with the catalyst of catalytic converters (Phosphorus content < 300 ppm).

 
Specifications

Wartsila specifications for natural gas engines

 
Applications

Recommended for use in highly rated spark ignition stationary natural gas engines used for power generation / gas gathering / compression requiring ‘low ash’ oil.
 

MAK GES XLA 40 has been approved by M/s.Wärtsilä for use in the mentioned engine types with natural gas as main fuel.
 

Wärtsilä ® 175 SG,
Wärtsilä® 220 SG,
Wärtsilä® 25 SG,
Wärtsilä® 28 SG,
Wärtsilä® 34 SG,
Wärtsilä® 50SG,
Wärtsilä® 20DF,
Wärtsilä® 32 DF,
Wärtsilä® 34 DF, and
Wärtsilä® 50 DF

 
Benefits
  • Excellent wear control
  • Balanced detergent-dispersant ensures cleanliness in engine while controlling deposits
  • It provides an excellent oxidation, nitration, deposit and wear control
Properties KV@100 °C VI Flash Point °C (COC) Pour Point °C Sulphated Ash, % wt
Typical value 14.6 115 258 -18 0.48