The Generator EngineEncyclopedia

Caterpillar G3408 vs Deutz TCG 2015 V8

The Caterpillar G3408 and Deutz TCG 2015 V8 are both natural gas generator engines in a similar power class. The Caterpillar G3408 is the higher-output unit (313 kVA vs 285 kVA). Displacement is 18 L versus 15.9 L. The table below compares their full specifications side by side.

SpecificationCaterpillar G3408Deutz TCG 2015 V8
Headline rating313 kVA285 kVA
Standby (50 Hz)
Prime (50 Hz)250 kWe
Standby (60 Hz)
Prime (60 Hz)228 kWe
Displacement18 L15.9 L
ConfigurationV8V8
Cylinders88
Rated speed1,500 RPM1,800 RPM
FuelNatural GasNatural Gas
CoolingLiquid-CooledLiquid-Cooled
EmissionsU.S. EPA StationaryUnregulated
Dry weight
OriginUnited StatesGermany