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Rebuilt Caterpillar G3512 NA Natural Gas Industrial Generator Set – Rated at: 500KW, 625KVA, 60Hz, 400-4160V, 1200RPM – KATO Single Bearing Generator End – Surplus Young Touchstone Remote Vertical Radiator – Multiple Voltage Options Available – Zero hours on the Unit Since Major Overhaul – Muffler and Control Panel included loose – 50Hz Option Available
| Item Number | GS3597 |
|---|---|
| Kw | |
| Kva | |
| Frequency | 60 |
| Rpm | 1200 |
| Fuel Type | |
| Enclosure Portable | |
| Manufacturer | |
| Condition |
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When your industrial operation demands reliable, cost-effective power generation, compromise isn't an option. This professionally rebuilt Caterpillar G3512 NA Natural Gas Generator delivers 500KW of dependable power with the peace of mind that comes from Caterpillar's legendary engineering—now available at a fraction of the cost of a new unit.
This isn't just a refurbished generator—it's essentially a brand new powerhouse in a proven package. With zero operational hours since its comprehensive major overhaul, you're getting like-new reliability and performance without the new equipment price tag. Every critical component has been meticulously inspected, replaced, or rebuilt to OEM specifications, ensuring decades of dependable service ahead.
Delivering a robust 500KW (625KVA) at 60Hz, this industrial-grade generator set is engineered to handle your most demanding power requirements. Whether you're running a manufacturing facility, data center, hospital, or large commercial operation, this unit provides the consistent, clean power your operations depend on.
KATO Single Bearing Generator End: Renowned for exceptional reliability and minimal maintenance requirements, the KATO generator end ensures consistent voltage regulation and extended service intervals. This single bearing design reduces mechanical complexity while delivering superior electrical performance.
Surplus Young Touchstone Remote Vertical Radiator: Advanced cooling technology keeps your generator operating at optimal temperatures even in demanding environmental conditions. The vertical configuration maximizes space efficiency while providing superior heat dissipation for continuous duty applications.
This generator set arrives as a complete, ready-to-install solution with essential components included:
Caterpillar's G3512 engine platform represents decades of proven performance in the most challenging industrial environments worldwide. Known for exceptional durability, parts availability, and worldwide service support, this generator set is an investment in long-term operational reliability. The natural gas configuration delivers cleaner operation with significantly lower emissions compared to diesel alternatives—increasingly important for environmental compliance and corporate sustainability goals.
In today's market, a new 500KW natural gas generator represents a substantial capital investment. This rebuilt Caterpillar G3512 NA offers exceptional value by delivering virtually new equipment performance at a significantly reduced cost. With zero hours since major overhaul and premium components throughout, you're securing years of reliable service while maintaining budget flexibility for other critical operational needs.
Don't let this opportunity pass. Rebuilt Caterpillar generators of this caliber and condition are rarely available. Whether you need immediate power generation capacity or are planning future expansion, this unit represents an intelligent investment in your operation's power infrastructure.
Contact Power Generation Enterprises today to discuss your specific application requirements, voltage configuration options, and delivery logistics. Our experienced team is ready to help you integrate this powerful generator into your operation quickly and efficiently.




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