Haifeng Machinery

Hyundai DP126CB vs Lister Petter LP612EG3

The Hyundai DP126CB and Lister Petter LP612EG3 are both diesel generator engines in a similar power class. Both are rated at roughly 409 kVA. Displacement is 11.1 L versus 11.8 L. The table below compares their full specifications side by side.

SpecificationHyundai DP126CBLister Petter LP612EG3
Headline rating408 kVA410 kVA
Standby (50 Hz)326 kWe328 kWe
Prime (50 Hz)295 kWe300 kWe
Standby (60 Hz)356 kWe328 kWe
Prime (60 Hz)321 kWe300 kWe
Displacement11.1 L11.8 L
ConfigurationL6L6
Cylinders66
Rated speed1,500 / 1,800 RPM1,500 / 1,800 RPM
FuelDieselDiesel
CoolingLiquid-CooledLiquid-Cooled
EmissionsUnregulatedEuro Stage III
Dry weight
OriginSouth KoreaUnited Kingdom

Choosing between Hyundai DP126CB and Lister Petter LP612EG3

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 Lister Petter LP612EG3 has the higher headline kVA rating in this pair, but site conditions and duty cycle can still change the final recommendation.