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Pre-owned Caterpillar XQ100 Rental Grade Diesel Generator Set – Powered by CAT C4.4 Engine – Rated at 100kW, 125kVA Standby, 60Hz, 480V, 1800RPM – Includes Engine Driven Radiator, EMCP Digital Control Panel, Fuel Tank, Breaker – EPA Tier 3 Emissions Compliant – Sound Attenuated Enclosure mounted on a Tandem Axle Trailer – Approximately 9309 hours since new195″L x 77″W x 102″H ~8300lbs
| Item Number | GS4421 |
|---|---|
| Kw | |
| Kva | |
| Voltage | |
| Frequency | 60 |
| Rpm | 1800 |
| Fuel Type | |
| Emissions | |
| Enclosure Portable | |
| Manufacturer | |
| Serial Number Prefix | D4D |
| Condition |
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Power Your Project with Industrial-Grade Reliability
When downtime isn't an option and your operation demands dependable power, the Caterpillar XQ100 Portable Generator delivers the proven performance you need. This pre-owned, rental-grade power module brings 100kW of CAT-engineered reliability to your job site, facility, or event—backed by the legendary durability that makes Caterpillar the industry standard.
This isn't just another generator—it's a complete power solution engineered to perform in demanding environments. The heart of this unit is the CAT C4.4 diesel engine, a workhorse powerplant renowned for its fuel efficiency and longevity. With approximately 9,309 hours of service life, this generator has been rigorously tested in real-world conditions and is ready to deliver thousands more hours of reliable power generation.
The "rental-grade" designation signals serious engineering. These units are built to withstand constant transportation, variable conditions, and the rigorous demands of professional rental applications. What does this mean for you? You're getting equipment designed for maximum uptime and minimal maintenance—equipment that's already proven itself in the field.
Choosing Caterpillar means choosing a brand synonymous with reliability, global parts availability, and unmatched service support. The C4.4 engine platform is proven across countless applications worldwide, ensuring you'll never be left searching for parts or expertise when you need them most.
This versatile power module excels in numerous scenarios:
This generator represents exceptional value for operations requiring proven, reliable power without the premium price tag of new equipment. The unit has been maintained according to Caterpillar standards and offers the perfect balance of performance, reliability, and affordability.
With its trailer-mounted design, this XQ100 is ready to roll the moment you need it. Simply hitch, tow to your location, connect your loads, and power up. The sound-attenuated enclosure means you can deploy this unit in locations where noise would otherwise be prohibitive.
Don't let power uncertainty hold back your operation. This CAT XQ100 offers the perfect combination of portability, power, and proven Caterpillar reliability. With limited availability on quality pre-owned power generation equipment, units like this don't stay available long.
Contact Power Generation Enterprises today to discuss your specific power requirements and confirm availability. Our team of power generation specialists is ready to help you determine if this CAT XQ100 is the right solution for your application.




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