Haifeng Machinery

Cummins C400N6 vs MWM TCG 3016 V08

The Cummins C400N6 and MWM TCG 3016 V08 are both natural gas generator engines in a similar power class. Both are rated at roughly 500 kVA. Displacement is 28 L versus 17.5 L. The table below compares their full specifications side by side.

SpecificationCummins C400N6MWM TCG 3016 V08
Headline rating500 kVA500 kVA
Standby (50 Hz)——
Prime (50 Hz)—400 kWe
Standby (60 Hz)400 kWe—
Prime (60 Hz)—400 kWe
Displacement28 L17.5 L
ConfigurationV12V8
Cylinders128
Rated speed1,800 RPM1,500 / 1,800 RPM
FuelNatural GasNatural Gas
CoolingLiquid-CooledLiquid-Cooled
EmissionsU.S. EPA StationaryUnregulated
Dry weight—5720 kg
OriginUnited StatesGermany

Choosing between Cummins C400N6 and MWM TCG 3016 V08

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.