The Generator EngineEncyclopedia

Caterpillar G3516 vs Mitsubishi GS16R2

The Caterpillar G3516 and Mitsubishi GS16R2 are both natural gas generator engines in a similar power class. Both are rated at roughly 1,875 kVA. Displacement is 67.4 L versus 80 L. The table below compares their full specifications side by side.

SpecificationCaterpillar G3516Mitsubishi GS16R2
Headline rating1,875 kVA1,875 kVA
Standby (50 Hz)
Prime (50 Hz)1,500 kWe1,500 kWe
Standby (60 Hz)
Prime (60 Hz)
Displacement67.4 L80 L
ConfigurationV16V16
Cylinders1616
Rated speed1,500 RPM1,500 RPM
FuelNatural GasNatural Gas
CoolingLiquid-CooledLiquid-Cooled
EmissionsU.S. EPA StationaryUnregulated
Dry weight
OriginUnited StatesJapan