Cummins Onan SD 7500 Diesel Commercial Mobile Generator - 7.5HDKAL-1, 7.5 kW Prime, Single-Phase, 120/240 Volt, Liquid-Cooled

The Cummins 7.5HDKAL-1 SD is a robust 7,500-watt diesel-powered generator engineered for commercial mobile applications requiring continuous, reliable power. Built to perform under demanding conditions, this generator is the ideal solution for service vehicles, mobile workshops, specialty trucks, and emergency response units that need high-capacity power with exceptional fuel efficiency.

Equipped with Cummins' signature Standard Diesel™ technology, this generator offers quiet operation at 76 dB(A) at 10 feet, making it suitable for both urban settings and noise-sensitive environments. The 4-point vibration isolation mounting system ensures smooth, low-vibration performance even when operating under full load.

Delivering 120/240V single-phase power, the generator produces pure sine wave output with advanced electronic voltage regulation to ensure stable and consistent power delivery. Whether you're running industrial tools, high-powered lighting systems, or sensitive diagnostic equipment, the 7.5HDKAL-1 offers reliable energy output with low harmonic distortion—ideal for sensitive electronics.

Powered by a rugged 3-cylinder Kubota D1105 diesel engine, this generator features a liquid-cooled, 4-cycle design with a cross-flow radiator for enhanced cooling efficiency. Fuel consumption remains economical, using just 0.56 gallons per hour at half load and 0.9 gallons per hour at full load, making it a cost-effective solution for long-term operation.

Despite its powerful output, the generator remains compact and weighs 490 lbs (223 kg), allowing for easy integration into various mobile vehicle configurations. The unit features glow plugs for reliable cold-weather starts and a remote start/stop control panel for convenient operation from inside the vehicle or mobile workspace.

Safety features include overload protection, low oil pressure shutdown, high-temperature shutdown, and a manual reset fault relay. Additionally, the unit includes a fuel filter/water separator for enhanced fuel quality and a drip control base pan to prevent fuel and oil leaks during operation.

Key Features:

• 7,500-Watt Diesel Power Output: Provides dependable power for service vehicles, mobile workshops, specialty trucks, and emergency response units
• Quiet Operation: Runs at 76 dB(A) at 10 feet, ensuring minimal noise disruption in urban or noise-sensitive areas
• 120/240V Single-Phase Power: Delivers consistent and stable energy for sensitive electronics and industrial-grade tools
• Advanced Cooling System: Features a cross-flow radiator to maintain optimal performance during extended use
• Fuel-Efficient Operation: Consumes only 0.56 gallons per hour at half load and 0.9 gallons at full load
• Compact Design: Weighs 490 lbs (223 kg), making installation easy across various vehicle configurations
• Remote Start/Stop Capability: Allows for convenient control from within the vehicle or workspace
• Safety Features: Includes overload protection, low oil shutdown, high-temperature protection, and a manual reset fault relay
• Glow Plugs: Ensures reliable starting performance in cold weather conditions
• Self-Diagnostic System: Simplifies maintenance and troubleshooting with real-time alerts

The Cummins Onan 7.5HDKAL-1 SD offers a powerful and efficient solution for professionals who need uninterrupted, high-capacity power in mobile environments. With its advanced safety features, fuel-efficient performance, and durable build, this diesel generator is designed to meet the toughest commercial demands while delivering consistent, quiet, and reliable operation.

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