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Pre-owned Caterpillar XQ400 Mobile Power Module – Powered By Caterpillar C15 Diesel Engine – Rated at 400KW, 500KVA, 60Hz, Selectable Voltage, 1800RPM – Includes Engine Driven Radiator, Breaker, Cat EMCP 3.2 Control Panel, Base Fuel Tank – Sound Attenuated Enclosure Mounted on Dual Axle Pintle Trailer – EPA Tier 3 Emissions Compliant CA CARB Permitted Until 2019 – Approximately 4800 Hours Since New
| Item Number | GS4006 |
|---|---|
| Kw | |
| Kva | |
| Voltage | |
| Frequency | 60 |
| Fuel Type | |
| Emissions | |
| Enclosure Portable | |
| Manufacturer | |
| Serial Number Prefix | X4R |
| Horsepower | 619 |
| Weight | 4 lbs |
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Reliable, Road-Ready Power When and Where You Need It Most
When downtime isn't an option and your project demands dependable, mobile power generation, the Caterpillar XQ400 Mobile Power Module delivers industrial-grade performance you can count on. This pre-owned powerhouse combines the legendary reliability of Caterpillar engineering with the convenience of trailer-mounted mobility, making it the ideal solution for construction sites, emergency backup applications, remote operations, and special events requiring serious electrical capacity.
At the heart of this mobile power module beats the renowned Caterpillar C15 diesel engine—an industry benchmark for durability and performance. With an impressive rating of 400kW (500kVA) at 60Hz, this unit provides the robust power output needed for demanding applications while maintaining consistent 1800 RPM operation. The selectable voltage configuration gives you the flexibility to adapt to various power requirements on the fly, ensuring compatibility with diverse equipment and job site needs.
With approximately 4,800 hours since new, this pre-owned unit represents exceptional value. These relatively low operating hours—particularly for a Caterpillar power module—indicate substantial remaining service life, giving you years of reliable power generation ahead at a fraction of new equipment cost.
This power module meets EPA Tier 3 emissions standards and was California CARB permitted through 2019, demonstrating Caterpillar's commitment to environmental responsibility while delivering the power performance you demand. Perfect for operators who need to balance power requirements with regulatory compliance.
Whether you're managing construction projects, planning for emergency backup power, supporting remote operations, or powering large-scale events, this Caterpillar XQ400 offers the perfect combination of proven reliability, convenient mobility, and substantial power capacity. The Caterpillar name means something in the power generation industry—it means equipment that shows up and performs, day after day, under demanding conditions.
Don't let power limitations hold your operations back. This pre-owned Caterpillar XQ400 Mobile Power Module gives you the capability of new equipment with smart cost savings. With its low hours, trailer-mounted convenience, and Cat-backed reliability, this unit won't be available long.
Contact Power Generation Enterprises today for detailed specifications, current availability, shipping options, and financing information. Our power generation specialists are ready to help you determine if this mobile power module is the right fit for your specific application.




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