This new Cummins DQCB stationary generator set is a robust solution for standby power needs, offering a prime power output of 680 kW and a standby rating of 750 kW. It is equipped with a Cummins QSK23-G7 engine, delivering 1220 HP at 1800 RPM, and adheres to EPA Tier 2 emissions standards. This unit operates on a 3-phase, 60 Hz, 277/480V system, with a non-reconnectable 4-wire setup.
Among its key features are a UL 2200 listed package, ensuring safety and reliability, and a PowerCommand 2.3 digital control panel for precise operation. The generator includes a 1200 Amp main-line circuit breaker and a PMG permanent magnet generator. It is furnished with a cooling system capable of maintaining efficiency in up to 50°C (122°F) ambient temperatures and comes housed in a sound-attenuated level 2 enclosure.
The unit includes a 1500-gallon UL142 sub-base fuel tank, offering secondary containment for security and safety. Additional included components are a 10 amp Sens battery charger and a coolant heater; however, batteries and start-up services must be provided separately. The generator's overall dimensions are 101W x 315L x 146H inches, with a weight of 31,139 lbs. This model, new as of the 2025 production year, carries a warranty of 2 years or 1000 operational hours.
