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Mitsubishi S16R2-PTAW-C vs SDEC 12KTA58-G31

The Mitsubishi S16R2-PTAW-C and SDEC 12KTA58-G31 are both diesel generator engines in a similar power class. Both are rated at roughly 2,462 kVA. Displacement is 46.56 L versus 58 L. The table below compares their full specifications side by side.

SpecificationMitsubishi S16R2-PTAW-CSDEC 12KTA58-G31
Headline rating2,438 kVA2,486 kVA
Standby (50 Hz)1,950.3 kWe1,989 kWe
Prime (50 Hz)1,764 kWe1,809 kWe
Standby (60 Hz)——
Prime (60 Hz)——
Displacement46.56 L58 L
ConfigurationV16V12
Cylinders1612
Rated speed1,500 RPM1,500 RPM
FuelDieselDiesel
CoolingLiquid-CooledLiquid-Cooled
EmissionsChina National Stage III / UnregulatedChina National Stage III / Unregulated
Dry weight——
OriginChinaChina
Mitsubishi S16R2-PTAW-C full specs →SDEC 12KTA58-G31 full specs →

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