In today’s fast-paced jobsites—where downtime isn’t an option—having the right mobile power solution can make or break your project’s efficiency. Whether you’re managing a construction site, working a remote location, or preparing for seasonal demands, Cat® XQ mobile generator sets offer reliable, portable, and EPA-compliant power when and where you need it.
Let’s explore how the XQ20, XQ35, and XQ60 generator models are engineered to deliver performance, flexibility, and ease of use across a range of jobsite applications. XQ20: Compact, Portable, and Construction-Site Ready
The Cat XQ20 is the smallest in the lineup, offering 20 kVA of power with Quad Voltage output (208/120V, 240/120V, 480/277V) for maximum flexibility. Built with Tier 4 Final certified C1.5T engines and no aftertreatment, this generator is ideal for smaller-scale operations that require fast setup and clean power without the maintenance headaches.
Key benefits:
Best for: Remote job sites, light construction projects, utility crews, emergency backup for trailers or temporary offices. XQ35: Flexible Power with Compact Performance
When you need a little more muscle without sacrificing portability, the Cat XQ35 provides 35 kVA prime output and supports both single-phase and three-phase applications. This generator meets Tier 4 Final emissions standards and comes equipped with Cat’s EMCP 4.2B control panel, making it easy to monitor and manage your power needs.
Key benefits:
Best for: Mid-sized jobsite trailers, pumps, HVAC units, temporary field offices, and critical jobsite power continuity. XQ60: Rugged Power for Remote and Demanding Environments
The Cat XQ60 steps up the output to 57.5 kVA prime, delivering dependable power for demanding equipment in remote or off-grid locations. Powered by a Cat C3.6 diesel engine, this model includes advanced safety and durability features like a dual-wall fuel tank, solar battery maintainer, and EMCP digital control panel with full metering.
Key benefits:
Best for: Oil and gas fields, telecommunications infrastructure, extended remote builds, and larger construction fleets.
The Cat XQ20 is the smallest in the lineup, offering 20 kVA of power with Quad Voltage output (208/120V, 240/120V, 480/277V) for maximum flexibility. Built with Tier 4 Final certified C1.5T engines and no aftertreatment, this generator is ideal for smaller-scale operations that require fast setup and clean power without the maintenance headaches.
Key benefits:
Best for: Remote job sites, light construction projects, utility crews, emergency backup for trailers or temporary offices.
When you need a little more muscle without sacrificing portability, the Cat XQ35 provides 35 kVA prime output and supports both single-phase and three-phase applications. This generator meets Tier 4 Final emissions standards and comes equipped with Cat’s EMCP 4.2B control panel, making it easy to monitor and manage your power needs.
Key benefits:
Best for: Mid-sized jobsite trailers, pumps, HVAC units, temporary field offices, and critical jobsite power continuity.
The Cat XQ60 steps up the output to 57.5 kVA prime, delivering dependable power for demanding equipment in remote or off-grid locations. Powered by a Cat C3.6 diesel engine, this model includes advanced safety and durability features like a dual-wall fuel tank, solar battery maintainer, and EMCP digital control panel with full metering.
Key benefits:
Best for: Oil and gas fields, telecommunications infrastructure, extended remote builds, and larger construction fleets.
The XQ20, XQ35, and XQ60 represent the compact range of Cat mobile generator sets—perfect for job sites where portability, flexibility, and quick setup are key. But when you need even more power, we’ve got you covered.
Explore larger units like the XQ125, XQ230, XQ330, and all the way up to the XQ1140—ideal for industrial-scale operations, large event infrastructure, and backup for critical facilities.
Visit our Cat® XQ Mobile Generator page to discover the full Cat XQ lineup and find the right fit for your next job.
All Cat generator sets are built to meet EPA Tier 4 Final regulations, delivering environmentally responsible performance without sacrificing power. Backed by the Cat dealer network, you get unmatched support, genuine parts, and responsive service whenever and wherever you need it.
Common features include:
If you’re looking for portable generator sets for construction or remote site power solutions, the Cat XQ series provides the durability, flexibility, and smart technology your work demands.
Contact Tractor & Equipment today to learn more about renting or purchasing the XQ20, XQ35, XQ60—or a higher-capacity solution for your growing project needs.
