Power Your Mining Operations
Keep your haul trucks, excavators, loaders, and drilling equipment running with precision-remanufactured diesel engines built for the extreme demands of mining. From surface mines to underground operations, we deliver the reliability your operation depends on.
Built for Mining Tough
Mining operations demand engines that can handle extreme loads, abrasive dust, high altitudes, and continuous operation. Our remanufactured engines are tested to meet those exact conditions.
Extreme-Duty Reliability
Our remanufactured engines are built to handle the punishing conditions of mining operations — dust, heat, vibration, and continuous heavy loads.
Reduce Operating Costs
Save 30-50% over new OEM engines while maintaining the same performance standards. Maximize your cost-per-ton efficiency.
Minimize Equipment Downtime
Fast turnaround with most engines shipping in 3-5 business days. We understand that idle equipment means lost revenue in mining.
1-Year Comprehensive Warranty
Every engine backed by our industry-leading 1-year unlimited hours warranty. Confidence for your toughest applications.
Mining Equipment We Power
From the pit to the processing plant, our remanufactured engines keep every stage of your mining operation running at peak performance.
Haul Trucks & Off-Highway
Engines for CAT 777, 785, 793 haul trucks, Komatsu HD785, and other off-highway haulers that move thousands of tons daily.
Excavators & Loaders
Power solutions for hydraulic excavators, wheel loaders, and front-end loaders used in overburden removal and material handling.
Drilling & Blasting Equipment
Reliable engines for rotary drill rigs, blast hole drills, and exploration equipment that demand consistent power output.
Crushing & Processing
Engines powering mobile crushers, screens, conveyors, and processing plants that keep your material flow uninterrupted.
Mining Engine Inventory
We stock the most popular mining-grade diesel engines ready for immediate shipment to your operation.
Trusted by Mining Operations
"We replaced three CAT C15 engines in our loader fleet with US Engine Production remanufactured units. Performance matches the originals and we saved over $45,000 across the three units."
"Downtime in mining is measured in thousands per hour. US Engine Production got our haul truck engine shipped in 4 days. Their understanding of mining urgency is why we keep coming back."
Serving Mining Operations Nationwide
From the copper mines of Arizona to the coal operations of West Virginia, we ship remanufactured engines to mining sites across the country. Our logistics team coordinates freight to even the most remote locations.
- Dedicated mining account managers
- Emergency rush shipping for critical equipment
- Core return program with mine-site pickup
- Volume pricing for multi-unit operations
- Technical support from heavy-equipment diesel specialists
- Custom engine configurations for specialized equipment
Key Mining States We Serve
Get Your Mining Engine Quote
Tell us about your equipment and our mining engine specialists will provide competitive pricing tailored to your operation's needs.
Information to Have Ready:
- • Equipment make, model, and year
- • Engine model and serial number
- • Application type (haul truck, excavator, loader, etc.)
- • Number of units needed
- • Mine site location for shipping estimate