Built tough to deliver unwavering power at the core of your drilling operation, Cat® Land Mechanical Engines and Generator Sets have been the driving force behind the world’s drilling rigs for years.  Engineered specifically for the rigorous demands of land drilling, they combine rugged durability with reliable performance to keep your rigs and equipment running smoothly.

With power ratings ranging from 440 bhp (C15 ACERT) to a maximum rating of 1649 bhp (C18 ACERT) and multiple configurations available, these drilling engines and generator sets by Finning provide the flexibility to meet diverse operational needs. Whether powering drilling rigs, mud pumps, compressors, or auxiliary equipment, these systems are designed to handle continuous heavy-duty workloads and harsh conditions, helping you maximize uptime and maintain productivity under pressure.

Emissions compliance is integral to the design, with advanced fuel and air management technologies that deliver efficient, cleaner operation without compromising output. Their robust construction ensures longevity and minimizes the risk of downtime, especially in remote or demanding field locations where maintenance opportunities are limited.

Designed for operational efficiency, these engines support a variety of fuel types and offer streamlined service access to keep rigs turning without delay. Their balanced blend of power, durability, and ease of maintenance makes them a smart, long-term investment for drilling operations that demand consistent, high-output performance.

Built on decades of field-proven performance, Cat Land Drilling Engines, offered by Finning, are trusted by operators globally for their resilience in the face of extreme workloads and unforgiving environments.