Centerless Grinder Rebuild and Repair

For 40+ Years, here at Interstate Machinery, we have been assembling, repairing and purchasing Cincinnati Centerless Grinders and Waterbury Threadrollers and getting them working just like when you bought them!

We take pride and commitment in our work. We get the job done and guarantee you will like the results of our finished work, as much as we do. With close attention to detail, our friendly and professional staff strives to find the best solutions and methods to ensure all machines in our care keep running for years like they’re intended to. Our company is always looking towards the future, whether its new work or products & innovation.

For an estimate on any Centerless Grinders or Threadrollers, & quote or just general information give us a call at 562-693-5493 or click here to submit the Request Service form and one of our representatives will contact you promptly to set up an appointment.

Centerless Grinder

The Cozart Servo Feedwheel System for Centerless Grinders

Brian Cozart’s patented Servo Feedwheel system for centerless grinders is an investment in your equipment that makes good business sense because:

  • The cost for rebuilding a gearbox is $4,000 alone
  • A set of “Idlers” (requiring frequent changes) cost $600, not including labor
  • You will not have to provide maintenance on the chain anymore
  • Slide will wear less due to lack of downward force of chain
  • No more weekly greasing of intermediate shaft and oil sprockets
  • Spindle will last longer, holding better tolerance due to lack of drag from chain
  • No chatter and minimal vibration means less dressing and better parts
  • Infinite speeds variability means more parts per hour and greater profits
  • The Cozart Servo Feedwheel System eliminates these costs forever.

Rebuilt OM with loader

  • 24 inch Grinding Wheel Capacity
  • 14 inch Reg Wheel Capacity
  • CAM-OUT
  • AC Drive on Grinding Wheel Spindle w/ Digital Tach
  • Servo Drive on Reg Wheel Spindle w/Digital Tach
  • Grind Wheel Splash Shields
  • Complete Loader System