Power Your Operations with Proven Caterpillar Reliability

When your industrial operation demands unwavering performance and industry-leading durability, these pre-owned Caterpillar G3412LE SITA natural gas engines deliver the power you need at exceptional value. With two units available, you have a unique opportunity to secure matching engines for your facility—perfect for redundancy, increased capacity, or planned expansion.

Engineered for Industrial Excellence

The Caterpillar G3412LE SITA represents decades of engineering expertise, purpose-built for continuous-duty industrial applications. Delivering a robust 635 horsepower at 1,800 RPM, these engines provide the muscle to drive generators, pumps, compressors, and other critical industrial equipment with confidence. The SITA (Separate Ignition Turbocharged Aftercooled) configuration ensures optimal fuel efficiency and reliable performance across varying load conditions.

Key Features That Drive Performance

• Natural Gas Fuel System – Lower operating costs and reduced emissions compared to diesel alternatives, while maintaining peak performance
• 11.4:1 Compression Ratio – Precision-engineered for maximum thermal efficiency and fuel economy without sacrificing power output
• Integrated Air Cleaner System – Protects your investment by filtering contaminants and extending engine life in demanding industrial environments
• 24V Charging Alternator – Built-in electrical generation for auxiliary systems, eliminating the need for external charging solutions
• 1,800 RPM Operating Speed – Optimal balance between power delivery and component longevity for extended service intervals

The Caterpillar Advantage

Caterpillar's reputation for building machinery that lasts isn't just marketing—it's proven in the field every day. The G3412LE platform is renowned for exceptional durability, straightforward maintenance, and worldwide parts support. These pre-owned units offer you the opportunity to acquire legendary Caterpillar quality while optimizing your capital equipment budget.

Complete Documentation for Confidence

Each engine includes comprehensive build sheet documentation detailing the complete specification and configuration. You'll have full transparency on the unit's history and setup, enabling confident integration into your operation and simplified maintenance planning.

Two Units Available—Strategic Flexibility

With two matched engines available, you can implement a robust redundancy strategy, eliminate single points of failure, or position your facility for future growth. Whether you're replacing aging equipment, expanding capacity, or building resilience into your operations, having access to identical units simplifies installation, maintenance, and spare parts inventory.

Technical Specifications at a Glance

• Model: Caterpillar G3412LE SITA
• Power Output: 635 HP @ 1,800 RPM
• Fuel Type: Natural Gas
• Compression Ratio: 11.4:1
• Configuration: Turbocharged Aftercooled
• Electrical System: 24V with charging alternator
• Condition: Pre-Owned
• Quantity Available: 2 Units

Backed by Power Generation Expertise

At Power Generation Enterprises, we understand that selecting industrial power equipment is a critical decision. Our team brings extensive knowledge of Caterpillar products and industrial applications to help ensure you're making the right choice for your specific requirements.

Don't miss this opportunity to acquire premium Caterpillar industrial engines at pre-owned pricing. With only two units available, these engines won't last long. Contact our team today to review the detailed build sheets, discuss your application requirements, and discover how these G3412LE engines can power your operation forward.

Item #E4351 – Contact us now for complete specifications, pricing, and availability.