The Cummins Onan 12.0HDKCD-2209 Commercial QD 12.0 Diesel Generator Set delivers high-capacity mobile standby power engineered with high-torque generation technology for critical commercial fleets. Designed as a complete integrated package that simplifies installation, this professional-grade system operates at 120/240V single phase to deliver 12,000 watts of continuous electrical output under rigorous jobsite conditions.

Driven by a heavy-duty Kubota D1703-M 1647cc liquid-cooled diesel engine running at a stable, computer-controlled 1800 RPM constant speed, the unit incorporates an automated glow plug system to eliminate preheat uncertainty. Encased in a unique sound-controlled housing that encloses both the cooling system and muffler, it features a 3-point focalized internal mounting system to minimize vibration, maintaining a quiet 68 dB(A) rating with fast service door accessibility.

Key Features

• Cummins Onan Commercial QD 12000 Heavy-Duty Quiet Diesel Infrastructure
• Computer-Controlled Constant Speed Operation for Optimal Power Stability
• Unique Sound-Controlled Housing Encloses Cooling System and Muffler Architecture
• Three-Point Fully Focalized Internal Mounting System Dramatically Reduces Vibration
• Self-Diagnostic Capability and Advanced Troubleshoot Interface with Hour Meter
• Top-Mounted Switches and Coolant Level Checks for Fast Maintenance Control
• Service and Maintenance Points Accessible Through Easy-Latch Side Door Assembly
• Heavy-Duty Kubota D1703-M 3-Cylinder Liquid-Cooled Diesel Engine Platform
• Low Fuel Consumption Using Just 0.48 Gallons per Hour at Half Load
• Convenient Electric Starting Mechanism with Automatic Glow Plug Optimization
• Proudly Engineered and Made In USA
• Commercial 2-Year/2000-Hours Limited Warranty Fleet Protection

Specifications