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Perkins 1706J-E93TAG2 vs SDEC 6ETAA11.8-G22

The Perkins 1706J-E93TAG2 and SDEC 6ETAA11.8-G22 are both diesel generator engines in a similar power class. Both are rated at roughly 345 kVA. Displacement is 9.3 L versus 11.8 L. The table below compares their full specifications side by side.

SpecificationPerkins 1706J-E93TAG2SDEC 6ETAA11.8-G22
Headline rating344 kVA346 kVA
Standby (50 Hz)275 kWe277 kWe
Prime (50 Hz)249 kWe252 kWe
Standby (60 Hz)296 kWe304 kWe
Prime (60 Hz)267 kWe276 kWe
Displacement9.3 L11.8 L
ConfigurationL6L6
Cylinders66
Rated speed1,500 / 1,800 RPM1,500 / 1,800 RPM
FuelDieselDiesel
CoolingLiquid-CooledLiquid-Cooled
EmissionsEuro Stage V / U.S. EPA Final Tier 4China National Stage III / Unregulated
Dry weight——
OriginUnited KingdomChina
Perkins 1706J-E93TAG2 full specs →SDEC 6ETAA11.8-G22 full specs →

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