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Cummins QSV91G vs Liyu Power LY2000AGL/M/H-T

The Cummins QSV91G and Liyu Power LY2000AGL/M/H-T are both natural gas generator engines in a similar power class. Both are rated at roughly 2,500 kVA. Displacement is 91.6 L versus 95.3 L. The table below compares their full specifications side by side.

SpecificationCummins QSV91GLiyu Power LY2000AGL/M/H-T
Headline rating2,500 kVA2,500 kVA
Standby (50 Hz)——
Prime (50 Hz)2,000 kWe2,000 kWe
Standby (60 Hz)——
Prime (60 Hz)—2,000 kWe
Displacement91.6 L95.3 L
ConfigurationV18V20
Cylinders1820
Rated speed1,500 RPM1,500 / 1,800 RPM
FuelNatural GasNatural Gas
CoolingLiquid-CooledLiquid-Cooled
EmissionsUnregulatedUnregulated
Dry weight——
OriginUnited StatesChina
Cummins QSV91G full specs →Liyu Power LY2000AGL/M/H-T full specs →

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