Exhaust Emission Data Sheet 60GGHF - Cummins Power Generation
Exhaust Emission Data Sheet 60GGHF - Cummins Power Generation
Exhaust Emission Data Sheet 60GGHF - Cummins Power Generation
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<strong>Exhaust</strong> <strong>Emission</strong> <strong>Data</strong> <strong>Sheet</strong><strong>60GGHF</strong>50 Hz Generator SetEngine Information:Model: Ford WSG-1068 Bore: 3.55 in. (90 mm)Type: 4 Cycle, 90°V 10 Cylinder Spark-Ignited Stroke: 4.17 in. (106 mm)Aspiration: Natural Displacement: 412 cu. in. (6.8 liters)Compression Ratio: 9:1<strong>Emission</strong> Control Device: NoneNatural GasPropanePERFORMANCE DATA Standby Prime Standby PrimeGenset Rating (kw) @ 50 Hz 55 47 60 51BHP @ 1500 RPM (50 Hz) 95 81 101 86Fuel Consumption (SCFH) 696 627 295 268Air to Fuel Ratio 17.3:1 17.3:1 15.3:1 15.3:1<strong>Exhaust</strong> Gas Flow (CFM) 385 335 382 332<strong>Exhaust</strong> Gas Temperature (°F) 1016 972 1031 986EXHAUST EMISSION DATAHC (Total Unburned Hydrocarbons) 1.0 1.0 1.1 1.1NOx (Oxides of Nitrogen as NO2) 10.3 10.0 8.6 9.1CO (Carbon Monoxide) 7.2 10.2 24.7 25.8PM10 (Particular Matter) Negligible Negligible Negligible NegligibleAll values are Grams per HP-HourTEST CONDITIONS<strong>Data</strong> was recorded during steady-state rated engine speed (± 25 RPM) with full load (±2%). Pressures, temperatures,and emission rates were stabilized.Fuel Specification:Natural Gas:Propane:Fuel Temperature:Fuel Pressure:Intake Air Temperature:Barometric Pressure:Dry processed natural gas with 905 BTU per standard cubic foot LHVMeets the requirements for Commercial Grade Propane under the ASTM D1835 StandardSpecification for Liquefied Gases60 ± 9 °F at Flow Transmitter14.73 PSIA ± 0.5 PSIA at Flow Transmitter77 ± 9 °F at inlet29.92 in. Hg ± 1 in. HgAll emission data is a calculated average of engines tested under the conditions shown above. These data are subjected to instrumentation andengine-to-engine variability. Field emission test data are not guaranteed to these levels. Actual field test results may vary due to test site conditions,installation, fuel specification, test procedures and instrumentation. Engine operation with excessive air intake or exhaust restriction beyond publishedmaximum limits, or with improper maintenance, may results in elevated emission levels.<strong>Cummins</strong> <strong>Power</strong> <strong>Generation</strong> <strong>Data</strong> and Specifications Subject to Change Without Notice eds-423f
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