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Mazak motion controller same-day service and refurbishment

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.

Mazak Motion Controller Repair Services by Roc Industrial LLC

Is your Mazak motion controller causing downtime? Roc Industrial LLC specializes in fast and reliable Mazak motion controller repair services to get your CNC machines back up and running quickly. Motion controllers are critical components in CNC machines, responsible for precisely coordinating the movement of axes. When they fail, production grinds to a halt. We understand the urgency and offer expert troubleshooting, testing, and refurbishment to minimize your downtime. Trust Roc Industrial LLC for all your Mazak motion controller service needs.



About Mazak Motion Controllers

Mazak is a world-renowned manufacturer of CNC machine tools, known for their innovation, precision, and reliability. Their motion controllers are integral to the performance of their machines, ensuring smooth and accurate movements for various machining processes. Mazak motion controllers are designed to handle complex tasks in demanding industrial environments, making them a crucial part of CNC operations worldwide. These controllers are found in a wide range of Mazak machines, including turning centers, machining centers, and multi-tasking machines.


Mazak motion controllers are known for their advanced features and robust design. They are used extensively in industries such as aerospace, automotive, medical, and general manufacturing. The controllers provide precise control over the machine's axes, enabling the creation of complex parts with tight tolerances. Due to the critical role they play, any malfunction can lead to significant production losses. Roc Industrial LLC provides specialized repair services to address these issues promptly and efficiently.



Supported Models & Series

We repair a wide range of Mazak motion controller models and series, including but not limited to:

  • MAZATROL Fusion 640M

  • MAZATROL Matrix Nexus

  • MAZATROL SmoothG Series

  • MAZATROL SmoothC Series

  • Meldas 500 Series

  • Meldas 5000 Series

  • Meldas 600 Series

  • Meldas 70 Series

  • Meldas C64

  • Meldas 300 Series

  • Various Axis Control Boards (X, Y, Z)

  • Spindle Drive Control Modules

  • Power Supply Units for Motion Controllers


Common Mazak Motion Controller Problems We Repair

Customers often experience a variety of issues with their Mazak motion controllers, leading to machine downtime and production delays. Roc Industrial LLC is equipped to handle a wide range of common and complex failures.

  • No Output: The controller fails to send signals to the servo drives, resulting in no axis movement.

  • Communication Errors: Errors in communication between the controller and other machine components, such as servo drives or the CNC.

  • Overheating: The controller overheats, causing it to shut down or malfunction.

  • Blown Fuses: Frequent blowing of fuses within the controller, indicating a short circuit or overload.

  • Encoder Faults: Errors related to the encoder feedback, leading to inaccurate positioning.

  • Power Supply Failures: The power supply unit within the controller fails, preventing it from operating correctly.

  • Axis Drive Problems: Issues with the axis drive signals, causing erratic or no movement of specific axes.

  • Software Corruption: Corruption of the controller's software, leading to operational errors.

  • Parameter Loss: Loss of critical parameters, requiring reprogramming of the controller.

  • Display Issues: Problems with the display screen, making it difficult to monitor and control the machine.

  • Internal Component Failure: Failure of internal components such as capacitors, resistors, or integrated circuits.


Our Mazak Motion Controller Repair Process

Roc Industrial LLC follows a comprehensive and meticulous repair process to ensure the highest quality Mazak motion controller repair. Our process is designed to quickly diagnose and resolve issues, minimizing downtime and maximizing the lifespan of your equipment.

  1. Free Evaluation and Quote: We begin with a free evaluation of your faulty Mazak motion controller. Our experienced technicians assess the condition of the unit and provide a detailed quote for the repair.

  2. Shipping Instructions: Once you approve the quote, we provide clear and easy-to-follow shipping instructions to ensure your controller arrives safely at our repair facility. We can also arrange for expedited shipping if needed.

  3. Diagnosis Using Specialized Test Equipment: Upon arrival, our technicians conduct a thorough diagnosis using specialized test equipment designed for Mazak motion controllers. This includes functional testing, component-level analysis, and software diagnostics to pinpoint the root cause of the problem.

  4. Component-Level Repair and Replacement: We perform component-level repairs, replacing faulty components with high-quality replacements. Our extensive inventory of parts allows us to quickly address a wide range of issues. We use only industry-standard components to ensure reliability and performance.

  5. Load Testing and Quality Checks: After the repair, the controller undergoes rigorous load testing to simulate real-world operating conditions. We perform thorough quality checks to ensure that the controller meets or exceeds original performance specifications.

  6. Warranty-Backed Return and Support: All our Mazak motion controller repairs are backed by a comprehensive warranty. We provide ongoing support to ensure your complete satisfaction. If you experience any issues after the repair, our team is ready to assist you.


Nationwide Repair Services

Roc Industrial LLC provides Mazak motion controller repair services to customers nationwide. We understand that downtime can be costly, so we offer fast turnaround times and reliable service, no matter where you are located. We proudly serve customers in major metro areas, including New York, Los Angeles, Chicago, Houston, and Dallas, as well as smaller cities and rural areas across the country.


Our fast shipping options and quick turnaround times help minimize downtime and keep your operations running smoothly. We offer expedited shipping services to ensure your controller arrives at our facility quickly, and we prioritize repairs to get your equipment back to you as soon as possible. Whether you're in a bustling industrial hub or a remote manufacturing plant, Roc Industrial LLC is your trusted partner for Mazak motion controller repairs.



Why Choose Roc Industrial LLC?

When it comes to Mazak motion controller repair, Roc Industrial LLC stands out for our expertise, reliability, and commitment to customer satisfaction. Here are just a few reasons to choose us:

  • 30+ Years of Experience: With over three decades of experience in industrial electronics repair, we have the knowledge and skills to handle even the most complex Mazak motion controller issues.

  • Warranty-Backed Repairs: All our repairs are backed by a comprehensive warranty, giving you peace of mind and ensuring the quality of our work.

  • Thousands of Parts in Stock: Our extensive inventory of parts allows us to quickly address a wide range of issues, minimizing downtime and getting your equipment back up and running faster.

  • Fast Turnaround, Often Same-Day: We understand the urgency of your repair needs and offer fast turnaround times, often providing same-day service for critical repairs.

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

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

Don’t let a faulty Mazak motion controller slow down your operations. Contact Roc Industrial LLC today for a free evaluation and fast, reliable Mazak motion controller repair. We are committed to providing the highest quality service and support to keep your CNC machines running smoothly.

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