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Motorized Spindle Repair

We do Rebuilds and Remanufacturing of All Motorized Spindles

We offer motorized spindle repair services in-house and on-site to minimize costly downtime and halted production capability for rapid return to maximum productivity.

When a motorized spindle fails, then production is halted and profits are lost. GTI Spindle Technology is your single source provider for in-house and on-site spindle repair services meticulously executed to minimize costly downtime and diminished production capability.  We use  century of machine repair experience to ensure that our motorized spindle repair services exceed your expectations every time.
Our thorough failure analysis procedures for motorized spindle repairs are designed to not only restore your equipment to original specifications and efficiency, but to extend the durability and life of your spindle. Our detailed examination process and analysis guarantees your component repairs will be as exacting as possible.

Our Spindle Repair Process Includes:

  • Motorized spindle repair process begins with database creation for computerized tracking and documentation of your spindle through each successive stage of the repair process
  • Disassembly and thorough bench testing of spindles and motors: Includes extensive vibration diagnostics, spindle temperature analysis and runout readings on all exterior surfaces with precision test equipment.
  • Each integral part of the spindle or motor meticulously polished, cleaned and analyzed then checked for size, run-out, alignment, parallelism and any deviation from our lab tolerances and specifications. Optimal tolerance levels for housing bores and shaft bearings determined.
  • Following complete spindle analysis, we will notify you of our recommendations for motorized spindle repair, retrofit upgrade, or spindle remanufacture. Upon approval, your spindle is repaired or remanufactured to OEM specifications in our fully-equipped machining facility. After optimal tolerances are achieved, your equipment is carefully reassembled in a temperature-controlled clean-room environment.
  • Final balancing and performance testing conclude the spindle repair process. All the documentation is kept in our database for future reference.
  • One year warranty for all manufactured spindles and remanufactured spindles.

We offer spindle pick up and delivery service from and to every major city in the US, Canada, and Mexico through our strategic partnership with Motion Industries. Motion Industries has over 500 branches throughout North America. Contact GTI or your local Motion branch to make arrangements for spindle repair service today.

On-Site Spindle Repair Services

We also offer on-site spindle repair services for your motorized spindles as a way to decrease downtime or if there are other logistical reasons that the spindle can’t be sent to us. Our qualified field spindle service technicians are available to service your equipment at your plant. Our manufacturing facilities are staffed by extensively trained and experienced technical and engineering teams that are fully committed to finding new methods of continually improving our spindle repair operations.

  • Installation and removal of spindles and drive motors
  • On-site evaluation to identify causes of premature failures, including machine, spindle, electrical, and mechanical diagnostics
  • Vibration analysis of your spindle
  • Balancing services
  • Corrective action recommendations
  • Maintenance training for spindles
  • Reduced wheel wear

Our motorized spindle repair services deliver exceptionally economical and precise spindles and motorized spindle repair services meticulously rendered to ensure overall effectiveness, cost, reliability, and value. One year warranty for all manufactured spindles and remanufactured spindles. If you have any spindle repair questions, please call 888.473.9675 or email: And ask about our guaranteed cost reduction program!

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