Diesel Generator Sets
Diesel Generator Sets Built for Reliable Power
React Power Solutions provides diesel generator sets designed for commercial and industrial operations that cannot afford downtime. Drawing on decades of experience, our team matches businesses with high-performance diesel generators that deliver dependable, efficient power when it matters most.
Showing all 35 results
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Used CAT XQ2000 Generator Set
$700,000 -
Used Kohler 1750RE0ZDD Generator Sets
$266,000 -
Surplus CAT 3512B Land Electric Drilling Module
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Rebuilt CAT C32 Generator Set
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Surplus CAT 3512C Land Electric Drilling Module
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Used CAT C27 Generator Set
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Surplus Generac 750kW Generator Set
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New CAT C18 600kW Generator Set
$169,000 -
Used CAT C18 Generator Set
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Used CAT C18 Generator Set
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Used CAT XQ570 Generator Set
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New Surplus CAT C15 Generator Set
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On Sale
Used Cummins DFEK QSX15-G9 Generator Set
$78,500 -
New HIPOWER HRVW-625 T4F Generator Set
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On Sale
Used CAT C15 Tier 4i Generator Set
$119,000 -
Used Cummins DFED Generator Set
$59,000 -
On Sale
Used Kohler 400R0ZD71 Generator Set
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New AKSA APD-ULJ400 Generator Set
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On Sale
Used Cummins QSX15-G9 Generator Set
$59,500 -
Cummins C300D6R Portable Generator Set
$60,000 -
HIPOWER HRJW-325 T4F Generator Set
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Used CAT 3406 Generator Set
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New Shindaiwa DGK180F Generator Set
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New AKSA APD-EPAJ140T4 Generator Set
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New Bobcat PG150WCU-3A-T4F Generator Set
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Used HiPower HRJW145 Generator Set
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On Sale
Used Elliott 100QD Portable Generator
$35,000 -
New AKSA APD-ULJ80 Generator Set
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New AKSA APD-EPAJ80T4 Generator Set
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New AKSA APD-ULJ65 Generator Set
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New Doosan G70WCU-3A-T4F Generator Set
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New HIPOWER HRIW-45 T4F Generator Set
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New Multiquip DCA45SSIUF Generator Set
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Doosan G25WDO-3A-T4F Generator Set
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New Multiquip DCA25SSIUF Generator Set
What We Offer
Our inventory includes diesel generator sets from 25 kW to 4,000 kW for standby and prime power applications. Every unit is built for fuel efficiency, long run times, and low emissions. We supply 50 Hz and 60 Hz models with customizable voltage and control options to meet U.S. and international standards.
Key features
- Output from 25 kW to 4,000 kW
- Standby, prime, and continuous power options
- Low fuel consumption to reduce operating costs
- Emissions-compliant models available
- Optional weatherproof and sound-attenuated enclosures
Why Businesses Choose Diesel Generators
Our customers trust diesel generators because they deliver more power per gallon, require less maintenance, and handle heavy loads for extended hours. These benefits translate into lower operating costs, fewer interruptions, and improved safety in sensitive environments.
- Fuel Efficient: More output per gallon means lower fuel costs.
- Durable: Built to run under heavy loads for long periods.
- Low Maintenance: Fewer components reduce service needs and downtime.
- Long Runtime: Extended refueling intervals support continuous operation.
- Safe: Diesel’s high flash point improves safety in heat-sensitive areas.
New and Used Diesel Generators for Sale
React Power Solutions stocks both new and used diesel generators for sale, including certified used diesel generator sets that have been inspected and tested for reliable performance. Whether you need a primary power source, a backup unit, or a cost-effective solution for off-grid sites, we can help.
Popular options
- Standby diesel generators
- Prime power diesel sets
- Remote-site diesel gensets
- Emergency backup diesel generators
Industries We Serve
Our diesel generators support mission-critical operations across industries where power reliability is essential:
- Data Centers
- Hospitals and Healthcare
- Manufacturing
- Oil and Gas
- Mining
- Construction
- Telecom Infrastructure
- Agriculture and Food Processing
Trusted Brands and Ready-to-Ship Inventory
We supply diesel generators from trusted manufacturers, including Caterpillar, Cummins, Kohler, Generac, HiPower, and Aksa. Our ready-to-ship inventory ensures fast delivery for businesses that need power solutions without delay.
Expert Support and Quick Turnaround
Our experienced team helps you size and select the right diesel generator set for your load and site requirements. We provide fast shipping, detailed quotes, and knowledgeable support so your project stays on schedule.
Browse Our Diesel Generator Inventory
From compact units for light commercial use to large-scale diesel generator sets for industrial power, React Power Solutions delivers equipment built to perform. Explore:
- Used diesel generators
- Diesel generators for sale
- Generators diesel for sale
- Used diesel generators for sale
Request a quote today and let our experts match you with the right diesel generator for your application, budget, and timeline.