GE gea31206 Technical Specifications
Contents
1. GE Oil amp Gas Ajax Emissions Challenges Solved Reduce emissions without jeopardizing your Ajax engine s low maintenance and easy operation GE s solutions work alone or in combination to help engines meet local regulations in just about any environment Combustion Efficiency Solutions Ajax pre combustion chambers greatly reduce NOx and improve fuel economy while the resulting smoother combustion leads to reduced misfires and maintenance costs A pre combustion chamber acts as a high energy ignition system igniting a fuel rich mixture in a cavity outside of the power cylinder and forcing it into the power cylinder while still burning The result is amuch more complete combustion of the lean fuel mixture in the power cylinder Depending on the Ajax engine model being upgraded customers will need the Low Emission LE Conversion Kit or the Ajax Screw in Pre combustion Chamber Screw in Pre combustion Chamber The screw in pre combustion chamber simply screws into the existing power head through the spark plug hole in most cases no modifications or new power parts are needed Currently available for 12 through 13 power cylinder bore sizes Features e Water cooled self contained water jacket e Replaceable O ring seals e Fuel check valve e Fuel orifice nozzle e Advanced high temperature materials Ajax LE Conversion Kit The LE conversion kit is a matched set of power end components and generally2. gned to silence exhaust and protect the catalyst element e Catalyst elements in retainer rack e Continuous O ring seal e Can be utilized on any fuel injected Ajax The length and shape of the pipes controls the process of scavenging and trapping fresh air in the power cylinders This tuned exhaust system features diverging and converging sections of pipe GE Oil amp Gas 2101 S E 18th Street Oklahoma City OK 73129 1 405 670 4121 24 7 customer support 1 866 754 3562 geoilandgas com Ajax is a registered trademark of General Electric Company 2014 General Electric Company All rights resvered GEA31206 08 2014
3. includes the power cylinder 15 bore only power piston and power cylinder head An LE conversion kit can easily be installed during a scheduled maintenance period Ajax service representatives and distributors can perform the work for you or your own maintenance people can do the conversion following our guide book The conversion generally requires one day per power cylinder Exhaust Optimization Solutions Ajax expansion chambers and catalytic converters offer improved emissions with exhaust optimization Exhaust Expansion Chambers The Ajax exhaust expansion chamber uses exhaust pulsations to optimize the scavenging of the power cylinders while providing substantial increases in the mass of fresh air that is trapped inside the cylinders The expansion chamber can be supplied as original equipment or can easily be retrofitted to existing installations This method of exhaust emissions reduction does not rely on any moving mechanical devices nor does it require system adjustments and maintenance to achieve the emissions reduction Oxidizing Catalytic Converter The Ajax oxidizing catalytic converter is designed to meet the new environmental guidelines for 2 stroke lean burn 2SLB gas engines As a result of an exhaustive research and development program the converter is now available for new units as well as retrofit applications Patent pending e One element per power cylinder e System of internal baffles and pipes desi
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