The new HSK78 series offers a total package of gas generator capabilities and innovative gas technology for prime and peaking power applications. The HSK78G generator series has been designed from the skid up, providing reliable power no matter how extreme the fuel source or operating conditions.

This new series represents a bold step into the gas arena for Cummins, showcasing new technology in a new engine that pushes new levels of efficiency, transient performance and gas variation well beyond former natural gas generators.

Peak Electrical Efficiency
Up to 44.2 percent (50 Hz) and 43.5 percent (60 Hz), meeting ISO standards*
Operates on a wider range of pipeline natural gas down to 70MN without impacting power output
Automatic engine adjustments account for fuel quality changes and quick load-step performance – all without the need to calibrate or switch off the engine
More stability, greater uptime and lower fuel costs lead to lower total cost of ownership
Game-Changing Fuel Flexibility
High power density down to 40MN fuels
Powered by a wide range of low-cost and free fuel sources that would otherwise be considered waste products
New models manage low-BTU fuels more efficiently, delivering robust power with aggressive fuels down to very aggressive contaminant levels with less derating
No space required for gas-cleaning systems
Lower capital and operating expenses

Motor type : diesel, gas, natural gas
Phase : three-phase
Portability : stationary
Frequency : 50 Hz, 60 Hz
Cooling system : air-cooled
Applications : for cogeneration
Power in kVA : 1,600 kW, 1,800 kW, 2,000 kW (2,175.39 hp)