The Generator EngineEncyclopedia

MAN D2842 vs Perkins 2806A-E18TTAG7

The MAN D2842 and Perkins 2806A-E18TTAG7 are both diesel generator engines in a similar power class. Both are rated at roughly 949 kVA. Displacement is 21.9 L versus 18 L. The table below compares their full specifications side by side.

SpecificationMAN D2842Perkins 2806A-E18TTAG7
Headline rating960 kVA938 kVA
Standby (50 Hz)768 kWe
Prime (50 Hz)667.2 kWe
Standby (60 Hz)750 kWe
Prime (60 Hz)680 kWe
Displacement21.9 L18 L
ConfigurationV12L6
Cylinders126
Rated speed1,500 RPM1,800 RPM
FuelDieselDiesel
CoolingLiquid-CooledLiquid-Cooled
EmissionsEuro Stage IIUnregulated
Dry weight
OriginGermanyUnited Kingdom