Haifeng Machinery

Guascor G-48FL vs Waukesha VHP F3524GSI

The Guascor G-48FL and Waukesha VHP F3524GSI are both natural gas generator engines in a similar power class. Both are rated at roughly 865 kVA. Displacement is 47.9 L versus 57.7 L. The table below compares their full specifications side by side.

SpecificationGuascor G-48FLWaukesha VHP F3524GSI
Headline rating879 kVA850 kVA
Standby (50 Hz)——
Prime (50 Hz)703 kWe—
Standby (60 Hz)——
Prime (60 Hz)761 kWe680 kWe
Displacement47.9 L57.7 L
ConfigurationV16L6
Cylinders166
Rated speed1,500 / 1,800 RPM1,440 RPM
FuelNatural GasNatural Gas
CoolingLiquid-CooledLiquid-Cooled
EmissionsUnregulatedUnregulated
Dry weight——
OriginSpainUnited States

Choosing between Guascor G-48FL and Waukesha VHP F3524GSI

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 Guascor G-48FL has the higher headline kVA rating in this pair, but site conditions and duty cycle can still change the final recommendation.