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Engine Rebuilds

Engine Rebuild Engine Rebuild Engine Rebuild Engine Rebuild

Progress Rail Services is proud of the world-class locomotive and engine remanufacturing facility in Mayfield, KY.

This facility is equipped to provide complete EMD engine remanufacturing services to our customers.

This 255,000 square foot facility is our full service locomotive facility for the region. Rail access via the Paducah & Louisville's Mayfield branch line provides excellent routing from nearly any location. The site's size — 145 acres — provides locomotive storage capacity and expansion for future growth.

Our engine line performs all the necessary steps needed to meet the most stringent customer expectations.

Main bore alignment is measured using state of the art and certified laser measurement devices. Full crankcase weld repair and machining is performed in house, returning even the most worn crankcase back to OEM standards.

Our highly qualified and experienced engine technicians are trained to assemble your engine to exacting OEM specifications and tolerances to ensure reliability and durability.

Engine break-in procedures are performed, followed by load testing on our water brake dynamometer to promote long life and validate engine performance.

We are proud to offer the following remanufacturing services:

  • EMD 567 & 645 engines
  • EMD components including:
    • Water pumps
    • Scavenging pumps
    • Main lube oil pumps
    • Governor drives
    • Aux gen drives
  • GE Power Assemblies

Our Quality Management System ensures we produce quality products that are defect-free to maximize reliability and availability.

AAR-M1003 certified