Industrial-Grade Power When You Need It Most

When reliability, performance, and proven engineering matter, the Caterpillar XQ400 Diesel Power Module delivers uncompromising power for your most demanding applications. This pre-owned, rental-grade generator represents the perfect intersection of Caterpillar's legendary durability and smart value, offering you 400kW of dependable diesel power in a road-ready, trailer-mounted configuration.

Engineered by Caterpillar, Trusted by Professionals

At the heart of this power module lies the legendary Cat C15 engine—a 563 horsepower workhorse renowned throughout industries worldwide for its exceptional reliability and longevity. With approximately 7,121 hours on the meter, this unit has been properly maintained and still has substantial operational life ahead, making it an intelligent investment for contractors, industrial facilities, emergency backup applications, and power rental businesses.

Versatile Power Configuration for Any Application

Designed to adapt to your specific power requirements, this XQ400 features selectable voltage output, allowing you to configure the unit for various applications without costly modifications. Whether you're powering:

• Construction sites requiring temporary power
• Industrial facilities needing backup generation
• Special events and outdoor venues
• Emergency response and disaster recovery operations
• Oil and gas field operations
• Mining and remote work sites

This power module delivers clean, stable electricity at 50/60Hz frequency and 1800 RPM, ensuring compatibility with sensitive equipment and consistent performance across diverse load requirements.

Complete Turnkey Power Solution

This isn't just a generator—it's a complete mobile power station ready for immediate deployment. The rental-grade, sound-attenuated enclosure dramatically reduces operational noise, making it suitable for noise-sensitive environments while protecting critical components from the elements. The integrated trailer mounting system includes:

• Pintle hitch for secure, reliable towing
• Road-ready tires in good condition—inspect the unit and drive it away
• Engine-driven radiator for optimal cooling performance
• Sound-attenuated enclosure for quieter operation and weather protection

Advanced Control and Protection Systems

The Cat EMCP 3.2 Digital Control Panel puts sophisticated generator management at your fingertips. This advanced control system provides real-time monitoring, precise load management, and comprehensive protection features that safeguard your investment while simplifying operation. Integrated circuit breakers provide additional protection for both the generator and your connected loads, giving you peace of mind during critical operations.

Environmentally Responsible Power Generation

Meeting EPA Tier 3 emissions compliance, this power module demonstrates Caterpillar's commitment to environmental responsibility while ensuring you can operate confidently within regulatory requirements. This compliance opens doors to projects and locations where emissions standards are strictly enforced.

Technical Specifications at a Glance

• Power Output: 400kW / 456kVA
• Engine: Caterpillar C15, 563 HP
• Operating Speed: 1800 RPM
• Frequency: 50/60Hz (selectable)
• Voltage: Selectable configuration
• Control System: Cat EMCP 3.2 Digital Control Panel
• Hours: Approximately 7,121
• Emissions: EPA Tier 3 Compliant
• Configuration: Trailer-mounted, sound-attenuated enclosure
• Cooling: Engine-driven radiator
• SKU: GS3966

See It in Action

Don't just take our word for it—watch this unit running and hear the smooth, reliable operation of the Cat C15 engine for yourself. This video documentation provides transparency and confidence in your purchasing decision.

Smart Investment, Proven Performance

Purchasing pre-owned Caterpillar equipment means you're getting legendary quality and engineering at a fraction of new equipment costs. The Cat C15 engine is known for delivering hundreds of thousands of hours of service when properly maintained, and at just over 7,000 hours, this unit is barely broken in. You're not compromising on quality—you're making a smart financial decision that delivers immediate ROI.

Ready to Deploy, Ready to Perform

Unlike units requiring extensive reconditioning or repair, this XQ400 is rental-grade equipment—meaning it's been maintained to exacting standards for continuous, reliable operation. It's ready to hook up, start up, and power up your operations without delay.

Secure this proven power solution today. With Caterpillar's reputation for durability and this unit's excellent maintenance history, you're investing in years of dependable service. Contact Power Generation Enterprises now to discuss delivery options, arrange an inspection, or get answers to your technical questions. When downtime isn't an option, Caterpillar delivers—and so do we.