With a 16,000 square foot facility, over 30 different machine tools, plus design and engineering services, our machine division is truly a multipurpose machining and fabrication center. Utilizing both conventional machine techniques and CNC/CAM techniques, we can meet customer’s specified tight tolerances. Large diameter parts are not a problem with our over 120” diameter vertical lathe and horizontal boring mills. Process capabilities and processes include:

  • Facing
  • Boring
  • Key Seating
  • Balancing
  • Pump Restoration
  • Turning
  • Certified Welding
  • Painting/surface treatment
  • Insulating

May Machine Division has a fabrication department for constructing and assembling new components and rebuilding or reconditioning worn and broken equipment. Need that casting machined? We can do both here as well as install and balance bearings/gears, etc.

We can work with you to find the best solution to address your needs.


May Machine Center equipment includes:

  • CNC Machine Center
  • CNC Lathes
  • Lathes with up to 50" swing
  • 9" Hollow Spindle Lathe
  • Horizontal Boring Mills with 144" table travel and 63" high head travel
  • Vertical Boring Mills with up to 126" swing
  • Radial Drill Presses
  • Bridgeport Mills
  • Planers with 18' stroke
  • 5 & 10 ton Overhead Cranes


May Foundry
Quick Facts

* In business since 1912
* Up to 9,000 pound castings
* Supports Stearns-Roger products
* 16,000 sq ft Machine Shop
* Dedicated to Customer Service

Industry Links

Industrial Heat Treat
Stearns Roger
American Foundry Society
Metal Treating Institute
American Society for Testing Materials