• Four-cycle high-speed stationary spark ignition engines operating on sweet natural gas or LPG 

• Four-cycle medium-speed stationary spark ignition engines operating on sweet natural gas or LPG 

• Four-cycle medium-speed stationary dual-fuel pilot injection engines operating on sweet natural gas or LPG 
  

Maximizes oil service life 

Synergy of hydrocracked base oils, oxidation inhibitor package and dispersant provides outstanding oxidation and nitration resistance, reducing the buildup of sludges which lead to oil thickening and filter blockage. 
 

Lowers operating costs  

Excellent deposit control on valves and piston reduces oil consumption.  Exceptional oxidation and nitration resistance and deposit control extends oil drain capability so that equipment is in service longer generating revenue.  Outstanding valve train wear protection maintains fuel economy.  
 

Minimizes maintenance costs 

Exceptional oxidation resistance and dispersancy minimizes sludge formation, avoiding filter plugging, cylinder head sludge, abrasive polishing wear and oil thickening. 
 

Extends engine life to overhaul 

High level of anti-wear additive protects against valve train wear and scuffing of highly loaded parts operating under boundary lubrication conditions.  Level and type of ash producing additives reduce valve recession and keep combustion chamber deposits to a minimum with less spark plug fouling and potential for pre-ignition. 

• Approved by Caterpillar for Cat CG Gas Engines 

• Approved by Caterpillar Energy Solutions GmbH (former MWM): Technical Circular 0199-99-2105 (up to 0.6% sulphated ash) 

• Approved by Deutz against TR 0199-99-01213/2 for 913, 914 and TCG2015 series engines 

• GE Jenbacher TA 1000-1109, for the following engine types/ versions 

• Type 2 and 3 - Fuel Class A[1]  

• Type 4 (versions A and B) - Fuel Class A[1]  

• Type 4 (versions C) - Fuel Class A[1] , Fuel Class B[2] and Fuel Class C[3] 

• Type 6 (versions C and E) - Fuel Class A[1]  

• Type 4 (versions F) - Fuel Class A[1] , Fuel Class B[2] and Fuel Class C[3] 

• Approved by MAN Diesel & Turbo for Large Medium Speed Otto  gas and dual fuel Operation. 

• Approved by Wärtsilä for gas engines and duel fuel engines with natural gas as main fuel 

• Approved by Waukesha for cogeneration applications 

• Approved by Waukesha for 220GL using pipeline quality gas 

• Meets Caterpillar field test requirements for G3500 series and smaller engines (self-certified) 

• Meets Caterpillar field test requirements for G3600   series engines (self-certified)   

[1] Natural Gas, associated petroleum gas, mine gas, bio gas (Sulphur < 200 mg/10 kWh). 

[2] Biogas, sewage gas 

[3] Landfill gas