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Cummins 6LTAA8.9-G2 vs Hyundai DP086CD

The Cummins 6LTAA8.9-G2 and Hyundai DP086CD are both diesel generator engines in a similar power class. Both are rated at roughly 311 kVA. Displacement is 8.9 L versus 7.5 L. The table below compares their full specifications side by side.

SpecificationCummins 6LTAA8.9-G2Hyundai DP086CD
Headline rating313 kVA309 kVA
Standby (50 Hz)250 kWe247 kWe
Prime (50 Hz)200 kWe224 kWe
Standby (60 Hz)260 kWe280 kWe
Prime (60 Hz)208 kWe254 kWe
Displacement8.9 L7.5 L
ConfigurationL6L6
Cylinders66
Rated speed1,500 / 1,800 RPM1,500 / 1,800 RPM
FuelDieselDiesel
CoolingLiquid-CooledLiquid-Cooled
EmissionsUnregulatedUnregulated
Dry weight——
OriginChinaSouth Korea
Cummins 6LTAA8.9-G2 full specs →Hyundai DP086CD full specs →

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