LIMITED TIME ONLY for new customers: 15% off your first repair order!

Missouri Field Service

CNC FANUC Repairs & Replacement Parts near Missouri

FANUC CNC Repairs & Replacement Parts near Missouri

Feel at ease contacting us when your workshop encounters CNC part issues. Our primary area of expertise is in the repair of FANUC components, and we maintain robust partnerships with local CNC repair facilities across Missouri. Whether you require assistance with other brands or in-shop diagnostics, we can swiftly connect you with a reputable local field service technician. Count on us to provide expert and dependable support for all your CNC needs.

FANUC CNC Machine Services in Missouri

Serving CNC Shops Throughout Missouri:

  • Kansas City
  • St. Louis
  • Springfield
  • Columbia
  • ...and many more

Tri Star CNC is Missouri's trusted partner for reliable CNC repairs. Our engineers ensure peak performance for your CNC machines, whether you manage a large facility or a small shop. We specialize in repairing and exchanging FANUC CNC parts.

We Work With

Midwest CNC Services, LLC

889 Doris Drive
Evansdale, IA 50707


Lew CNC Inc.

2328 Hammond Dr. Unit E
Schaumburg, IL 60173


Machine Service Technologies LLC

Claremore, OK
Dave Billings


Machine Tool Solutions

35W204 Duchesne Drive
West Dundee, IL 60118




Alarm Code Guide

Alarm bells ringing? Diagnose issues for your FANUC CNC parts with our alarm code guide.

Alarm Codes List
Servo Spindle Power Supply System SVPM Overtravel Overheat



How Does Tri Star CNC’s Repair Process Work?

Tri Star CNC representatives will remain in touch with you, providing updates throughout the entire process.

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FANUC CNC repair shop in Missouri

Missouri's Finest CNC Repair Experts

Tri Star CNC Services troubleshoot and repair malfunctioning FANUC parts in-house at our McHenry, Illinois, facility. Parts are tested in a closed loop to determine the exact source of the problem. Our technicians then determine what must be done. Our ever-growing part exchange stock to speeds up replacements to get your CNC machinery fixed fast.

Thorough Repairs

Our repair process includes breakdown, static testing, washing, and addressing known high failure rate parts. We also upgrade components to higher quality and apply factory modifications.

Free Rush Service Availability

Expedited service is offered at no additional charge for urgent requirements, provided it is genuinely necessary, disclosed transparently and no exchange item is in stock.

Cost Transparency

Search our convenient parts catalog for prices. If an item is not repairable, we offer replacement units available for purchase.

Comprehensive Support

Along with phone support, we offer detailed repair information and updates for your peace of mind.

Quick Quotes

Most quotes are sent within a day of sending it to us (two days for more complex cases).

Simple Repair Process

Standard turnaround is 3 to 5 business days following approval for repairs.

Timely Turnaround

Standard turnaround is 3 to 5 business days following approval for repairs.



Fanuc Part Replacement & Exchange

We help CNC companies in Missouri and the rest of the US get the replacement parts they need to get back to work. Save tons by purchasing from our FANUC exchange stock rather than buying new.

If you spot signs of malfunctioning machinery, call Tri Star CNC Services right away. When CNC machinery is compromised it must be addressed immediately to minimize costs.

Contact us today to learn more about our services or get free troubleshooting assistance.


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