Haifeng Machinery

ABC 16VDZ vs Cummins QSK95G9

The ABC 16VDZ and Cummins QSK95G9 are both diesel generator engines in a similar power class. Both are rated at roughly 4,310 kVA. Displacement is 255.3 L versus 95 L. The table below compares their full specifications side by side.

SpecificationABC 16VDZCummins QSK95G9
Headline rating4,244 kVA4,375 kVA
Standby (50 Hz)
Prime (50 Hz)3,395 kWe
Standby (60 Hz)3,500 kWe
Prime (60 Hz)3,057 kWe3,000 kWe
Displacement255.3 L95 L
ConfigurationV16V16
Cylinders1616
Rated speed1,000 / 1,200 RPM1,800 RPM
FuelDieselDiesel
CoolingLiquid-CooledLiquid-Cooled
EmissionsApplication-dependentU.S. EPA Tier 2
Dry weight
OriginBelgiumUnited States

Choosing between ABC 16VDZ and Cummins QSK95G9

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 Cummins QSK95G9 has the higher headline kVA rating in this pair, but site conditions and duty cycle can still change the final recommendation.