The Generator EngineEncyclopedia

Guascor G-56SL vs Jenbacher J412

The Guascor G-56SL and Jenbacher J412 are both natural gas generator engines in a similar power class. Both are rated at roughly 1,182 kVA. Displacement is 56.3 L versus 36.7 L. The table below compares their full specifications side by side.

SpecificationGuascor G-56SLJenbacher J412
Headline rating1,196 kVA1,168 kVA
Standby (50 Hz)
Prime (50 Hz)957 kWe934 kWe
Standby (60 Hz)
Prime (60 Hz)1,028 kWe
Displacement56.3 L36.7 L
ConfigurationV16V12
Cylinders1612
Rated speed1,500 / 1,800 RPM1,500 RPM
FuelNatural GasNatural Gas
CoolingLiquid-CooledLiquid-Cooled
EmissionsUnregulatedUnregulated
Dry weight
OriginSpainAustria