Over 100+ Fanuc CNC parts in stock, ready for global delivery.

Shop for Fanuc CNC & Robot Parts

Find the right parts for your CNC machine or robotic system, and keep your operations running smoothly.

Popular Collections

  1. Fanuc CNC control systems for machine tools, offering precise operation and stable performance. Supplied and repaired by REACO CNC.

    Controls

  2. Fanuc servo and spindle drive units ensuring smooth motion control and reliability in industrial automation, available from REACO CNC.

    Drives

  3. FANUC Servo Motors and Spindle Motors

    Motors

  4. FANUC PCBs

    PCBs

  5. FANUC I/O Modules

    I/O Modules

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Why Choose REACO CNC for Fanuc CNC & Robot Parts?

At REACO CNC, we ensure each CNC & Robot Part is fully tested, restored, and ready to perform at its best from the moment it arrives.
The technicians of REACO CNC are soldering the chips on the Fanuc circuit board.

Rigorous Quality Testing

Every part is thoroughly tested under load to confirm performance. We back our products with a REACO CNC warranty, giving you peace of mind with every purchase.

Seamless Integration

Our Fanuc parts are engineered to work perfectly with compatible CNC machines and robotic systems, delivering precise motion control without extra adjustments or programming.

Fast and Reliable Shipping

Downtime is costly. That’s why we keep a well-stocked inventory of Fanuc parts ready for immediate shipment, minimizing disruptions to your operations.

100,000+ In-Stock Parts

We maintain a comprehensive inventory of new, refurbished, and used Fanuc CNC & Robot parts, offering cost-effective alternatives without compromising reliability and keeping your machines running without delay.

Industry Knowledge You Can Count On

With 3 decades of experience in CNC and automation part replacement, our team understands the urgency of drive failures. We provide expert advice to help you get the exact part you need—fast.

Fanuc CNC & Robot Parts for Reliable Industrial Automation

At REACO CNC, we provide a complete selection of original and compatible Fanuc CNC and robot parts, including systems, drives, motors, I/O modules, power supplies, boards, encoders, cables, and more. Whether you need replacement parts for maintenance or upgrades for high-performance machining, our inventory covers all Fanuc series, ensuring fast delivery, reliable quality, and professional technical support.

1. Fanuc CNC Control Systems

2. Fanuc Servo Drives & Spindle Drives

  • α/αi/β Series Amplifiers
    Our Fanuc servo and spindle amplifiers deliver precise control, high torque output, and smooth machine movement. Each amplifier undergoes full load testing before shipping.

3. Fanuc Servo Motors & Spindle Motors

  • α/αi/β Series Motors
    We offer a wide inventory of Fanuc servo and spindle motors, including standard models and rare configurations. All motors are cleaned, inspected, encoder-tested, and professionally packaged.

4. Fanuc I/O Modules & Interface Units

  • Reliable Fanuc I/O modules designed for precise signal communication.
    Includes I/O units, terminal modules, interface boxes, robot I/O cards, and connection modules for CNC and robotic systems.

5. Fanuc Power Supply Units

  • Fanuc power modules deliver stable voltage output for CNC controllers and robotic applications. All units are tested for voltage stability, temperature performance, and protection function.

6. Fanuc PCB Boards

7. Fanuc Encoders

  • Absolute & Incremental Encoders for α / αi / β Motors
    High-accuracy encoders for Fanuc servo and spindle motors. All encoders are precision-tested and verified for signal integrity.

8. Fanuc Robot Parts

  • R-30iA / R-30iB / R-30iB Plus / R-30iC
    We offer robot controller components, servo amplifiers, teach pendants, robot motors, cables, reducers, servo interface units, and robot I/O communication modules.

9. Fanuc Cables & Harness Assemblies

  • Fanuc encoder cables, servo cables, power cables, robot cables, signal wires, and fully customized harness solutions for CNC and robotic systems.

10. Other Fanuc Accessories

  • Cooling fans, fuses, connectors, relay boards, CF cards, protective components, sensors, and small replacement parts for daily machine maintenance.
Close-up of a CNC machine cutting aluminum parts with high precision.

Shop Fanuc Servo CNC & Robot Parts

With one of the largest inventories of Fanuc CNC & Robot Parts, REACO CNC provides new, refurbished, and surplus options, all rigorously tested for performance.

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Industrial CNC lathe cutting metal components with automated precision.

Technical Resource
FANUC SR5523 option setting alarm display

How to solve Fanuc PS5523/5524 Alarm

October 17.2025

Learn about the cause and how to fix the FANUC PS5523/5524 “WAITING THE OPTION CERTIFICATION” alarm. REACO CNC provides professional support for .....

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Selecting Parameter Backup from the FANUC BOOT menu

FANUC CNC Parameter Backup Guide

October 20.2025

This guide explains three methods to back up FANUC CNC parameters, including CF/USB backup, RS-232 serial backup, and manual recording, suitable for .....

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FANUC full backup completed with “POWER MUST BE OFF” prompt before reboot

How to Backup FANUC All Data of Controller

October 20.2025

This guide explains FANUC All Data Backup, covering one-click backup of NC parameters, SRAM data, and user files. Supports CF card and USB storage for 0i-F / 0i-F Plus .....

 Read More