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Pre-owned Caterpillar G3408 Natural Gas Powered Generator Set – Rated at 300KW, 375KVA, 60Hz, 480V, 1800RPM – Includes Engine Driven Radiator, Murphy Controls, Cat Digital Ignition System, Air Fuel Ratio Controller With Catalyst, Main Breaker – Mounted on Oilfield Skid With Roof – 3 Available
| Item Number | GS4668-1 |
|---|---|
| Kw | |
| Kva | |
| Voltage | |
| Frequency | 60 |
| Rpm | 1800 |
| Fuel Type | |
| Enclosure Portable | |
| Manufacturer | |
| Condition |
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When your operation demands reliable, continuous power with lower emissions and operating costs, the Caterpillar G3408 Natural Gas Generator delivers proven performance you can count on. This pre-owned 300KW powerhouse combines Caterpillar's legendary engineering with the cost-efficiency of natural gas fuel, making it the ideal solution for industrial facilities, manufacturing operations, oil and gas applications, and mission-critical backup power systems.
Caterpillar didn't become the world's most trusted name in power generation by accident. This G3408 generator set has been thoroughly tested and verified to ensure it meets the demanding standards your operation requires. Each unit comes complete with professional video documentation of operational testing, giving you confidence that you're investing in equipment that's ready to perform from day one.
300KW (375KVA) continuous power capacity provides substantial electrical output for:
Natural gas powered generation offers significant operational advantages over diesel alternatives. Enjoy reduced fuel costs, cleaner emissions, and quieter operation while maintaining the robust power output your operation demands. With natural gas infrastructure readily available in most industrial areas, fuel supply concerns become a thing of the past.
This isn't just an engine—it's a complete, ready-to-deploy power generation system that includes everything you need:
Unlike buying equipment sight unseen, these generators come with comprehensive video documentation showing actual operational testing. Watch the units running under load, verify proper operation of all systems, and make your purchase decision with complete confidence. These aren't just specifications on paper—this is proven, documented performance.
View Operational Test Video 1
View Operational Test Video 2
View Operational Test Video 3
With three units currently in stock, you have the flexibility to power multiple locations, create a redundant backup system, or stage equipment for future expansion. Volume pricing may be available for multiple unit purchases—contact us to discuss your specific power generation needs.
When downtime isn't an option, you need equipment engineered to the highest standards. Caterpillar's G3408 engine platform has decades of proven performance in the world's most demanding applications. Parts availability, service expertise, and engineering excellence are just a few reasons why savvy operators choose Caterpillar for their critical power needs.
Why pay new equipment prices when you can acquire proven Caterpillar reliability at a fraction of the cost? These pre-owned units offer exceptional value while delivering the performance, durability, and support that only Caterpillar can provide. It's smart economics without compromising on quality.
Ready to secure reliable, cost-effective power for your operation? Contact Power Generation Enterprises today to discuss availability, pricing, and delivery options. Our team of power generation specialists is ready to help you determine if the Caterpillar G3408 is the right solution for your application.
Don't let power limitations hold your operation back. With three units available, now is the perfect time to upgrade your power infrastructure with proven Caterpillar reliability.




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