Cummins RS80 - 80kW NG/LP - 120/208V 3-Phase Voltage - IN STOCK!

Cummins RS80 80kW NG/LP - 277/480V 3-Phase - IN STOCK!

Cummins RS100 100kW NG/LP - 120/208V 3-Phase - IN STOCK!

Cummins RS100 - 100kW NG/LP @ 277/480V 3-Phase - IN STOCK!

Cummins C200D6D 200kW Diesel 277/480V 3-Phase - IN STOCK!

Cummins Diesel Generators - Home & Commercial

18 products


America's Most Trusted Backup Power for Over 100 Years

When the power goes out, your family's safety, your business operations, and your peace of mind are on the line. Cummins diesel generators have protected millions of homes and businesses through hurricanes, ice storms, grid failures, and everything in between. The question isn't if you'll lose power—it's whether you'll be ready when it happens.

Don't wait for the next outage.

Call Now: 901-379-8097

The Cummins Difference in Numbers

  • 100+ Years of Engineering Excellence
  • 50M+ Cummins Engines Worldwide
  • 99.9% Reliability Rating
  • 24/7 Support & Service Available

Why Cummins Outperforms Every Other Generator

Not all generators are created equal. Here's why Cummins is the gold standard for backup power—and why anything less puts you at risk.

100% Vertically Integrated Manufacturing

Cummins engineers and builds every critical component in-house—the diesel engine, alternator, control systems, and electrical components. Unlike competitors who assemble parts from different manufacturers, every Cummins generator is designed as one cohesive system. This eliminates compatibility issues and ensures flawless performance when seconds count.

Instant, Seamless Power Transfer

Power outage detected in under 10 seconds. Generator starts and stabilizes automatically. Your lights stay on, your refrigerator keeps running, your medical equipment never stops. Most families don't even notice the transition. That's the Cummins advantage—power so seamless, it's like the outage never happened.

Built for the Long Haul

While other generators might get you through a few outages, Cummins diesel generators are engineered for decades of reliable service. Heavy-duty industrial components and proven diesel engine technology mean your generator will be ready for the 100th power outage just like it was for the first. Many Cummins generators are still running strong after 30+ years.

Cleanest Diesel Technology

Modern Cummins diesel generators feature advanced low-emission technology that meets the strictest environmental standards without sacrificing power or reliability. Diesel fuel is more stable and safer to store long-term than gasoline, making it the smart choice for backup power you can count on years from now.

Right-Sized Power for Every Need

From compact 20kW residential units perfect for essential home circuits to massive 500kW+ commercial systems that can power entire facilities, Cummins offers the exact capacity you need. Our experts will perform a complete load analysis to ensure your generator is perfectly sized for your specific requirements.

Perfect Power Solutions for Every Application

Residential Homeowners Protect your family, preserve your food, maintain comfort, and keep medical equipment running. Your home stays safe, warm, and fully functional no matter what's happening outside.

Small Businesses & Retail Every hour without power costs you money—lost sales, spoiled inventory, and frustrated customers. Keep your doors open, your registers running, and your reputation intact.

Medical Facilities & Healthcare When lives depend on uninterrupted power, there's no room for generator failure. Cummins provides the absolute reliability that hospitals, clinics, and care facilities require.

Restaurants & Food Service Protect thousands of dollars in inventory and keep serving customers while everyone else is shut down and losing money.

Data Centers & IT Operations Server downtime isn't just inconvenient—it's catastrophic. Keep your systems online, your data protected, and your clients' trust intact.

Manufacturing & Industrial Production delays cost serious money. Keep your assembly lines running, maintain your production schedule, and meet your delivery commitments.

Agricultural Operations Livestock ventilation, milking equipment, grain dryers, and irrigation systems can't wait. Protect your animals, crops, and livelihood.

Remote & Off-Grid Sites When you're not connected to the power grid, reliability isn't optional—it's everything. Dependable primary power wherever you need it.

Your Power. Your Protection. Your Peace of Mind.

Don't leave your family's safety or your business's success to chance. Join the millions who trust Cummins diesel generators to keep their power on when it matters most.

Call Buckeye Power Systems: 901-379-8097

Buckeye Power Systems - Authorized Cummins Dealer Serving Homes and Businesses with Reliable Backup Power Solutions

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Cummins C200D6D diesel generator with sound enclosure and subbase fuel tank - IN STOCK! Cummins C125D6D, C150D6D, and C200D6D diesel generator with green sound enclosure and 24-hour subbase fuel tank
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Model C150D6D | 120/208V 3-Phase | Level 1 Sound Enclosure | 24-Hour Subbase Fuel Tank ✅ IN STOCK - Ready to Ship Reliable Standby Power for Commercial Applications. Brings An End To Lost Inventory...
Cummins C150D6D diesel generator with green sound enclosure, subbase fuel tank, and an ETA 1/12/26 Cummins C125D6D, C150D6D, and C200D6D diesel generator with green sound enclosure and 24-hour subbase fuel tank
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Cummins C125D6D, C150D6D, and C200D6D diesel generator with subbase fuel tank and green sound enclosure - IN STOCK Cummins C200D6D Angle View
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Model C200D6D | 120/208V 3-Phase | Level 1 Sound Enclosure | 24-Hour Subbase Fuel Tank ✅ IN STOCK - Ready to Ship The Cummins C200D6D Protects What Matters Most Keep your business running when the ...
Cummins C200D6D diesel generator with sound enclosure and subbase fuel tank - IN STOCK! Cummins C200D6D Angle View
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Model C200D6D | 277/480V 3-Phase | Level 1 Sound Enclosure | 24-Hour Subbase Fuel Tank ✅ IN STOCK - Ready to Ship The Cummins C200D6D Ends Power Outages with Reliable Industrial Backup The Cummins ...
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Cummins DQDAA 250kW diesel generator exterior view with green weather enclosure and 24-hour subbase fuel tank. Cummins DQDAA 250kW diesel generator exterior view with green weather enclosure and 24-hour subbase fuel tank.
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Model DQDAA | 277/480V 3-Phase | Steel Weather Enclosure | 24-Hour Subbase Fuel Tank Expected Availability - Call The Cummins DQDAA Industrial Generator Means Business The Cummins DQDAA 250kW Diese...
Cummins 500DFEK 500kW @ 277/480V 3-Phase with Green Sound Enclosure and 24-hour Subbase Tank Cummins 500DFEK with green sound enclosure and subbase fuel tank
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Model 500DFEK | 277/480V 3-Phase | Steel Weather Enclosure | 24-Hour Subbase Fuel Tank Expected Availability - Call Cummins 500DFEK Diesel Standby Power for Industry This pre-configured system inc...