Rebuild & Field Services

Delroyd Worm Gear’s service department is here to keep your rotating machinery up and running. Delroyd can provide your company a single, comprehensive source for maintaining and improving your productivity.

Quality Assurance

Delroyds’ repair and rebuild services are planned and executed within the requirements of our Quality Assurance Program which is designed to meet the strict requirements of the nuclear power industry. Quality control measures are present at disassembly inspection, reassembly, test, and final inspection. Documented traceability for materials, processes, and testing are part of Delroyd’s Quality Assurance Program.

Advantages of Delroyd Worm Gear Rebuilding your Units

  • Delroyd is the Original Equipment Manufacturer
  • New Unit Warranty on All Rebuilds
  • Competitive Pricing
  • Inspection Included with Purchase
  • Complete Unit Assembly and Testing
  • Quality Assurance and Documentation
  • Member of AGMA from the Associations Founding to Present Day


  • Repair and Remanufacturing
  • Gear Refinishing
  • Shaft Repair
  • Re-babbitting Sleeve Bearings
  • Cast Iron and Welded Housing Repair
  • Complete Nondestructive Testing
  • Reverse Engineering
  • Dynamic Balancing
  • Helical, Double Helical and Worm Gears
  • Delroyd can Rebuild All Manufacturers Gear Units

Redesign and Rerate

  • Ratio Change
  • Increased Mechanical and Thermal Ratings
  • Complete Redesign

Field Services

  • Installation Assistance
  • On-site Gear Unit Rebuild
  • Troubleshooting
  • Mechanical Alignment
  • On-site Seminars
  • Preventative Maintenance
  • Disassembly and Rebuild
  • System Analysis
  • Vibration and Sound
  • Torsional System Study
  • Lubrication Analysis
  • Metallurgical Analysis
We are now a part of Regal Rexnord.
Cookies help us improve your website experience.
By using our website, you agree to our use of cookies.