Caterpillar launches first Tier 4 Final mobile generator

Caterpillar has launched the Cat XQ375, the company's first mobile diesel generator set to meet Tier 4 Final emissions standards.

Tailored to the US and Canadian market, this new unit was designed to offer increased power output compared to previous Cat generator sets, while improving on fuel efficiency.

The Cat XQ375 is rated for prime operation at 290 ekW, 320 ekW, or 340 ekW, depending on voltage and frequency. It is powered by a Cat C13 ACERT engine, equipped with the Cat NOx Reduction System.

Over the next two years, Caterpillar said it would launch a full range of mobile diesel power modules that meet Tier 4 Final emissions standards, ultimately offering generator sets with standby ratings from 20 ekW to 500 ekW.