PSI Heavy Duty 21.9L Engine

The PSI Heavy Duty 21.9L is a 21.9 L turbo charge air cooled engine rated at 1800 rpm. It powers generator sets from HIPOWER, including the HNG 400 T6 and HRNG 430 T6. It holds 47.1 L (12.4 gal) of oil and 228 L (60.2 gal) of coolant.