The Generator EngineEncyclopedia

Hyundai DP126CD vs Liebherr D946

The Hyundai DP126CD and Liebherr D946 are both diesel generator engines in a similar power class. Both are rated at roughly 475 kVA. Displacement is 11.1 L versus 12 L. The table below compares their full specifications side by side.

SpecificationHyundai DP126CDLiebherr D946
Headline rating469 kVA480 kVA
Standby (50 Hz)375 kWe384 kWe
Prime (50 Hz)339 kWe345.6 kWe
Standby (60 Hz)409 kWe
Prime (60 Hz)369 kWe
Displacement11.1 L12 L
ConfigurationL6L6
Cylinders66
Rated speed1,500 / 1,800 RPM1,500 RPM
FuelDieselDiesel
CoolingLiquid-CooledLiquid-Cooled
EmissionsUnregulatedEuro Stage V
Dry weight
OriginSouth KoreaSwitzerland