Cummins 300DQAF-2054 Diesel Generator Set

The Cummins 300DQAF-2054 is a robust diesel generator set designed for standby and prime power applications in industrial, commercial, and critical infrastructure settings. Manufactured in 2001, this unit features a sound-attenuated enclosure that reduces noise levels, making it suitable for urban or noise-sensitive environments. It delivers 300 kW standby power and 270 kW prime power at 480 volts, 3-phase, 60 Hz, with a voltage selector switch for flexibility. Powered by a reliable Cummins diesel engine, it ensures high performance, fuel efficiency, and durability under demanding conditions. Key benefits include low maintenance requirements, quick start-up times, and compatibility with automatic transfer switches for seamless backup power. Compared to similar generators from competitors like Caterpillar or Kohler, the Cummins model offers superior engine reliability and global service support, though it may have higher initial costs. Drawbacks include its size and weight, which require substantial installation space, and the need for regular diesel fuel management. Ideal for hospitals, data centers, construction sites, and remote operations, this used unit with 12,239 hours shows signs of wear but remains operational. Applications extend to emergency power, peak shaving, and continuous duty in off-grid scenarios.