When power reliability means business continuity, the Caterpillar XQ350 3406 Mobile Generator Set delivers proven performance exactly where you need it. This pre-owned, rental-grade powerhouse combines Cat's legendary 3406 engine reliability with exceptional portability—giving you 350kW of dependable backup or prime power in a completely self-contained, trailer-mounted package.

Industrial-Grade Power, Mobile Convenience

Built to Caterpillar's exacting rental specifications, this generator set has been engineered for the demanding requirements of construction sites, emergency response, event venues, and industrial facilities. With approximately 10,085 hours on the meter, this unit has proven its reliability in real-world applications while still offering substantial service life ahead.

Key Performance Features

• 350kW / 438kVA Power Output – Ample capacity to run multiple heavy loads simultaneously, from HVAC systems to industrial equipment
• 60Hz / 480V Operation – Standard North American industrial voltage configuration for seamless integration with existing electrical systems
• 1800 RPM Cat 3406 Engine – Legendary durability and fuel efficiency from one of Caterpillar's most proven diesel powerplants
• Sound-Attenuated Enclosure – Significantly reduced noise levels make this unit suitable for noise-sensitive environments and comply with most municipal sound ordinances
• EMCP Digital Control Panel – Advanced electronic monitoring and control system provides real-time diagnostics, easy operation, and comprehensive protection features
• Multi-Voltage Connection Board – Flexible power distribution options to accommodate various load configurations
• Integrated Fuel Tank – Extended runtime capability without external fuel sources—ideal for remote locations and emergency applications
• Heavy-Duty Air Filtration – Enhanced air cleaner system protects the engine in dusty, harsh environments and extends maintenance intervals
• Engine-Driven Radiator Cooling – Reliable cooling system maintains optimal operating temperatures under full load conditions
• Trailer-Mounted Design – True mobility allows rapid deployment and repositioning as project needs change
• Integrated Circuit Breaker Protection – Built-in electrical protection safeguards both the generator and connected equipment

Rental-Grade Construction for Ultimate Durability

The rental designation isn't just a label—it's a promise of rugged construction. Caterpillar rental generators are built to withstand frequent transport, varying load conditions, and the rigors of challenging job sites. Heavy-duty components, reinforced enclosures, and simplified maintenance access points ensure this generator keeps running when you need it most.

Compact Footprint, Maximum Impact

Measuring approximately 23 feet in length, 8 feet in width, and 10'9" in height, this generator delivers impressive power density. The trailer-mounted configuration means you can position it precisely where needed, then relocate as requirements evolve—no crane required, no foundation necessary.

Smart Investment for Growing Operations

Pre-owned equipment doesn't mean compromised performance. With proper maintenance, Caterpillar diesel generators routinely deliver decades of reliable service. At approximately 10,085 hours, this unit is well broken-in yet far from retirement, offering exceptional value compared to new equipment pricing while delivering the same robust Caterpillar engineering you depend on.

Ideal Applications

• Emergency backup power for industrial facilities, hospitals, and data centers
• Prime power for remote construction sites and temporary facilities
• Load bank testing and commissioning projects
• Special events and outdoor venues requiring substantial power capacity
• Mining and oil field operations
• Disaster recovery and emergency response scenarios
• Peak shaving and utility load management programs

Why Choose Caterpillar?

The Caterpillar name represents more than manufacturing excellence—it's a global support network. Parts availability, service expertise, and comprehensive documentation ensure you're never left stranded. The 3406 engine platform, in particular, benefits from decades of field-proven performance and widespread technician familiarity.

Ready to Deploy

This generator set comes complete and ready for immediate service. The sound-attenuated enclosure, integrated fuel system, digital control panel, and trailer mounting mean you're getting a turnkey power solution—not a project requiring additional investment before first use.

Don't let power uncertainties hold your operation back. Contact Power Generation Enterprises today to discuss how the Caterpillar XQ350 3406 can provide the reliable, mobile power your business demands. Our team can answer technical questions, arrange site evaluations, and coordinate delivery to your location.

Specifications: 350kW / 438kVA | 60Hz | 480V | 1800 RPM | Diesel | Sound Attenuated | Trailer Mounted | Approximately 10,085 Hours | Model: Cat 3406 | SKU: GS4549