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Fanuc drive module overnight repair for downtime recovery

ISO 9001:2015 Certified Quality

Our certified process ensures consistent quality and reliable repairs every time.

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2-Year Repair Warranty

We stand behind our repairs with an extensive 2-year warranty on parts and labor for your peace of mind.

Fast Turnaround Time

Our efficient process and large parts inventory help minimize your operational downtime.

Expert Component-Level Repair

We find and replace individual failed components, offering a more affordable and effective repair than full replacement.

Free, No-Obligation Quote

Send us your item for a free evaluation and receive a detailed repair quote with no commitment required.

Fanuc Drive Module Repair Services by Roc Industrial LLC

Is your Fanuc drive module malfunctioning and causing costly downtime? Roc Industrial LLC specializes in providing fast, reliable, and expert Fanuc drive module repair services. We understand the critical role these modules play in your CNC machines, robotics, and automation systems. Our experienced technicians are equipped to diagnose and repair a wide range of Fanuc drive module issues, ensuring your equipment is back up and running as quickly as possible. Trust Roc Industrial LLC for all your Fanuc drive module repair needs – we are your trusted partner for minimizing downtime and maximizing productivity.



About Fanuc Drive Modules

Fanuc is a global leader in factory automation, renowned for its high-performance and reliable CNC systems, robots, and machine tools. Fanuc drive modules are integral components of these systems, responsible for controlling the speed and position of motors that drive axes in CNC machines and robotic arms. These modules are designed for precision and durability, but like all electronic components, they are susceptible to failure over time due to wear and tear, environmental factors, or electrical surges.


Fanuc drive modules are widely used in various industries, including automotive, aerospace, electronics, and manufacturing. They are essential for applications such as milling, turning, grinding, welding, and assembly. The reliability of these modules directly impacts the productivity and efficiency of these operations. A malfunctioning drive module can lead to machine downtime, production delays, and increased costs. Roc Industrial LLC understands the importance of minimizing downtime and offers comprehensive repair services to keep your Fanuc systems running smoothly.



Supported Models & Series

We repair a wide range of Fanuc drive module models and series, including but not limited to:

  • A06B-6058 Series

  • A06B-6059 Series

  • A06B-6064 Series

  • A06B-6066 Series

  • A06B-6077 Series

  • A06B-6079 Series

  • A06B-6088 Series

  • A06B-6093 Series

  • A06B-6096 Series

  • A06B-6110 Series

  • A06B-6114 Series

  • A06B-6117 Series

  • A06B-6127 Series

  • A06B-6130 Series

  • A06B-6134 Series

  • A06B-6140 Series

  • A06B-6141 Series

  • A06B-6142 Series

  • SVM1 Series

  • SVM2 Series

  • SVM3 Series

  • Alpha i Series Drive Modules

  • Beta i Series Drive Modules

  • Alpha Series Servo Amplifiers

  • Beta Series Servo Amplifiers


Common Fanuc Drive Module Problems We Repair

Fanuc drive modules can experience a variety of issues that can disrupt your operations. Our experienced technicians are skilled in diagnosing and repairing these common problems:

  • No Output: The drive module fails to provide power to the motor, resulting in a complete standstill.

  • Overvoltage Errors: The module detects excessive voltage, triggering a fault and shutting down to protect the system.

  • Overcurrent Errors: The module detects excessive current, often indicating a short circuit or motor issue.

  • Communication Errors: The drive module loses communication with the CNC controller, preventing proper operation.

  • Overheating: The module overheats due to excessive load, inadequate cooling, or component failure.

  • Blown Fuses: Fuses blow due to power surges, component failures, or other electrical issues.

  • Encoder Faults: The encoder signal is lost or corrupted, leading to inaccurate positioning and control.

  • Drive Not Ready: The drive module fails to initialize properly, preventing the system from starting up.

  • Axis Movement Issues: Jerky, erratic, or uncontrolled axis movement.

  • Positioning Errors: Inaccurate positioning of the axis due to drive module malfunction.

  • Alarm Codes: Displaying specific alarm codes indicating internal faults or errors.

  • Power Supply Failures: Internal power supply components fail, preventing the module from operating.

  • IGBT Failures: Insulated Gate Bipolar Transistors (IGBTs) fail, leading to drive module malfunction.

  • Capacitor Failures: Capacitors degrade or fail, causing instability and performance issues.


Our Fanuc Drive Module Repair Process

Roc Industrial LLC follows a rigorous and comprehensive repair process to ensure the highest quality Fanuc drive module repair services:

  1. Free Evaluation and Quote: We offer a free evaluation of your faulty Fanuc drive module to determine the extent of the damage and provide you with a detailed repair quote.

  2. Shipping Instructions: Once you approve the quote, we provide clear and concise shipping instructions to ensure your module arrives safely at our repair facility.

  3. Diagnosis Using Specialized Test Equipment: Our experienced technicians use advanced diagnostic equipment to pinpoint the root cause of the problem. We thoroughly test all components to identify any hidden issues.

  4. Component-Level Repair and Replacement: We perform component-level repairs, replacing faulty components with high-quality replacements. We stock thousands of parts to ensure fast turnaround times.

  5. Load Testing and Quality Checks: After the repair, we rigorously load test the drive module to ensure it performs flawlessly under real-world conditions. We conduct thorough quality checks to verify that all specifications are met.

  6. Warranty-Backed Return and Support: We back our repairs with a comprehensive warranty, giving you peace of mind. Our dedicated customer support team is available to answer any questions and provide ongoing assistance.


Nationwide Repair Services

Roc Industrial LLC provides Fanuc drive module repair services to customers nationwide. Whether you are located in New York, Los Angeles, Chicago, Houston, Dallas, or any other city in the United States, we can help. We offer fast shipping options and quick turnaround times to minimize your downtime. Our goal is to get your equipment back up and running as quickly as possible.


We understand that downtime can be costly, which is why we offer expedited repair services for critical situations. Contact us today to learn more about our nationwide repair services and how we can help you minimize downtime and maximize productivity.



Why Choose Roc Industrial LLC?

When you choose Roc Industrial LLC for your Fanuc drive module repair needs, you benefit from our:

  • 30+ Years of Experience: We have decades of experience in repairing industrial electronics, including Fanuc drive modules.

  • Warranty-Backed Repairs: We stand behind our work with a comprehensive warranty, giving you peace of mind.

  • Thousands of Parts in Stock: We maintain a large inventory of parts to ensure fast turnaround times.

  • Fast Turnaround, Often Same-Day: We understand the importance of minimizing downtime and offer expedited repair services.

  • ISO-Certified Repair Processes: Our repair processes are ISO-certified, ensuring the highest quality and reliability.

  • Exceptional Customer Support: Our dedicated customer support team is available to answer your questions and provide ongoing assistance.

Don't let a faulty Fanuc drive module slow down your operations. Contact Roc Industrial LLC today for a free evaluation and fast, reliable repair. We are your trusted partner for minimizing downtime and maximizing productivity. Our commitment to quality, speed, and customer satisfaction sets us apart from the competition. We look forward to serving you!

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