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Mitsubishi S16R-PTA3-C vs SDEC 12KTA58-G33

The Mitsubishi S16R-PTA3-C and SDEC 12KTA58-G33 are both diesel generator engines in a similar power class. Both are rated at roughly 2,146 kVA. Displacement is 65.4 L versus 58 L. The table below compares their full specifications side by side.

SpecificationMitsubishi S16R-PTA3-CSDEC 12KTA58-G33
Headline rating2,166 kVA2,126 kVA
Standby (50 Hz)1,732.5 kWe1,701 kWe
Prime (50 Hz)1,575 kWe1,548 kWe
Standby (60 Hz)2,000 kWe—
Prime (60 Hz)1,800 kWe—
Displacement65.4 L58 L
ConfigurationV16V12
Cylinders1612
Rated speed1,500 / 1,800 RPM1,500 RPM
FuelDieselDiesel
CoolingLiquid-CooledLiquid-Cooled
EmissionsChina National Stage III / UnregulatedChina National Stage III / Unregulated
Dry weight6900 kg—
OriginChinaChina
Mitsubishi S16R-PTA3-C full specs →SDEC 12KTA58-G33 full specs →

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