Haifeng Machinery

Guascor G-48FL vs Mitsubishi GS12R-PTK

Compare Guascor G-48FL and Mitsubishi GS12R-PTK by catalog output, operating duty, frequency and engine specifications. Their listed displacements are 47.9 L and 49.03 L, respectively. Start with the same duty and frequency, then check each model’s source and package conditions. These records alone do not establish interchangeability.

SpecificationGuascor G-48FLMitsubishi GS12R-PTK
Standby electrical (50 Hz)Not listedNot listed
Prime electrical (50 Hz)703 kWe700 kWe
Standby electrical (60 Hz)Not listed750 kWe
Prime electrical (60 Hz)761 kWeNot listed
Other recorded mechanical power (duty unspecified)Not listed700 kW
Displacement47.9 L49.03 L
ConfigurationV16V12
Cylinders1612
Recorded engine speed1,500 RPM1,500 RPM
FuelNatural GasNatural Gas
CoolingLiquid-CooledLiquid-Cooled
Recorded emissions classificationUnregulatedU.S. EPA Stationary
Dry weightNot listed5,350 kg
OriginSpainJapan

Compare matching ratings

Read across a row to compare the same operating duty and frequency. kWe is electrical output; mechanical kW is power at the engine shaft. kVA is apparent electrical power and is shown only when kWe is missing, without converting it. “Not listed” means the record lacks that rating, not zero output. Continuous and prime duties are kept separate. Check source documents, units and site conditions before comparing values.

An emissions classification in the catalog is not proof of certification for your engine or installation. Confirm the exact model, applicable documents and generator configuration.

Guascor G-48FL: Review the model record and available supporting documents

Mitsubishi GS12R-PTK: Review the model record and available supporting documents

Choosing between Guascor G-48FL and Mitsubishi GS12R-PTK

Use this comparison as an engineering shortlist, then confirm the complete generator package against load profile, voltage, 50/60 Hz frequency, duty class, emissions rules, cooling margin, altitude, ambient temperature, enclosure design, controller features, and alternator sizing.

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