The Generator EngineEncyclopedia

Cummins C350N6 vs Guascor G-24FL

The Cummins C350N6 and Guascor G-24FL are both natural gas generator engines in a similar power class. Both are rated at roughly 436 kVA. Displacement is 19 L versus 24 L. The table below compares their full specifications side by side.

SpecificationCummins C350N6Guascor G-24FL
Headline rating437 kVA434 kVA
Standby (50 Hz)
Prime (50 Hz)347 kWe
Standby (60 Hz)350 kWe
Prime (60 Hz)385 kWe
Displacement19 L24 L
ConfigurationL6L8
Cylinders68
Rated speed1,800 RPM1,500 / 1,800 RPM
FuelNatural GasNatural Gas
CoolingLiquid-CooledLiquid-Cooled
EmissionsU.S. EPA StationaryUnregulated
Dry weight
OriginUnited StatesSpain

Choosing between Cummins C350N6 and Guascor G-24FL

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. The Cummins C350N6 has the higher headline kVA rating in this pair, but site conditions and duty cycle can still change the final recommendation.