Overhaul Shop

Whether you’re dealing with a major failure, planning a preventative overhaul, or scaling up to meet operational demands, choosing between a replacement and a rebuild is a critical decision. With extended OEM lead times and rising costs, a quality rebuild from Collicutt can return your engine, compressor, or generator package to like-new condition — often at a fraction of the cost and lead time.

Our full-service overhaul shop rebuilds to OEM specifications using proven processes, precision machining, and rigorous testing. From CAT 3512 engines to large-frame natural gas packages, our experienced technicians and in-house engineering team ensure every rebuild meets the demands of your application.

Backed by decades of field experience and 24/7 customer support, Collicutt helps you stay online, on budget, and in control.

Precision Component Rebuilds

Collicutt’s accessory shop team specializes in component rebuilds, including cylinder heads, water pumps, and more. Our seat cutting machine is state-of-the-art and achieves accuracy within 2/10ths of a thousandth.

This precision extends throughout our overhaul process, where critical tolerances must be maintained to ensure reliable operation and maximum engine life.

Complete Overhaul Services

Engine Rebuilds

Compressor Overhauls

Generator Package Overhauls

Precision Component Rebuilds

Collicutt’s accessory shop team specializes in component rebuilds, including cylinder heads, water pumps, and more. Our seat cutting machine is state-of-the-art and achieves accuracy within 2/10ths of a thousandth.

This precision extends throughout our overhaul process, where critical tolerances must be maintained to ensure reliable operation and maximum engine life.

Field Overhaul Capabilities

When equipment cannot be transported to our facility, our mobile overhaul teams bring shop-quality service to your location. Field overhauls eliminate transportation costs and downtime while maintaining the same quality standards as our facility-based work.

Our field teams arrive equipped with specialized tooling and precision equipment necessary for complete overhauls in challenging environments.

Contact us to determine if an overhaul is the right solution for your operation. Our team will assess your needs and recommend the most effective approach to restore your engine to peak performance.

REACH OUT