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Kollmorgen Servo Motor Drive Repair Solutions

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.

Kollmorgen Servo Motor Drive Repair Services

Is your Kollmorgen servo motor drive malfunctioning and disrupting your critical operations? Roc Industrial LLC specializes in providing fast, reliable, and expert Kollmorgen servo motor drive repair services. We understand the importance of minimizing downtime, and our experienced technicians are dedicated to getting your equipment back up and running quickly. Servo motor drives are essential components in various industrial applications, controlling the precise movement of motors in robotics, CNC machines, and automation systems. Trust Roc Industrial LLC as your trusted partner for all your Kollmorgen servo motor drive repair needs, ensuring optimal performance and longevity of your equipment.



About Kollmorgen Servo Motors and Drives

Kollmorgen is a renowned manufacturer of high-performance servo motors, drives, and automation solutions. With a legacy spanning over a century, Kollmorgen has established itself as a leader in motion control technology. Their servo drives are known for their precision, reliability, and advanced features, making them a preferred choice for demanding applications across various industries. Kollmorgen servo drives are integral to systems requiring precise control of speed, torque, and position. They are commonly found in robotics, CNC machinery, packaging equipment, and other automated systems where accuracy and repeatability are paramount.


Kollmorgen's servo drives are designed to seamlessly integrate with their servo motors, providing a complete motion control solution. These drives offer advanced control algorithms, communication interfaces, and diagnostic capabilities, enabling users to optimize performance and monitor system health. The brand is synonymous with quality and innovation, and their products are engineered to withstand the rigors of industrial environments. Roc Industrial LLC understands the intricacies of Kollmorgen servo drives and offers comprehensive repair services to ensure their continued reliable operation.



Supported Models & Series

We repair a wide range of Kollmorgen servo motor drive models and series, including but not limited to:

  • S200 Series Servo Drives

  • S300 Series Servo Drives

  • S400 Series Servo Drives

  • S600 Series Servo Drives

  • S700 Series Servo Drives

  • AKD Series Servo Drives

  • AKD-N Series Servo Drives

  • AKD-P Series Servo Drives

  • AKD2G Series Servo Drives

  • BDL Series Servo Drives

  • CDDR Series Servo Drives

  • PAC Series Servo Drives

  • MMC Series Servo Drives

  • Various Kollmorgen legacy servo drive models

If your specific Kollmorgen servo drive model is not listed above, please contact us. We have the expertise and resources to repair a wide variety of Kollmorgen servo drives, including older and less common models. Our technicians are continuously trained on the latest Kollmorgen technologies to ensure we can provide the best possible repair service.



Common Kollmorgen Servo Motor Drive Problems We Repair

Kollmorgen servo motor drives are generally reliable, but like all electronic equipment, they can experience failures over time. These failures can lead to unexpected downtime and reduced productivity. Roc Industrial LLC specializes in diagnosing and repairing a wide range of common Kollmorgen servo drive problems.

  • No Output: The drive fails to provide power to the motor, resulting in no movement. This can be caused by internal component failures, power supply issues, or control circuit problems.

  • Overvoltage Errors: The drive detects excessive voltage, triggering a fault and shutting down. This can be due to regenerative energy issues, power supply fluctuations, or internal component failures.

  • Overcurrent Errors: The drive detects excessive current, indicating a potential short circuit or overload. This can be caused by motor problems, wiring issues, or drive component failures.

  • Communication Errors: The drive loses communication with the controller, preventing proper operation. This can be due to wiring problems, faulty communication modules, or software issues.

  • Overheating: The drive overheats, leading to reduced performance and potential damage. This can be caused by inadequate cooling, excessive load, or internal component failures.

  • Blown Fuses: Fuses within the drive blow, indicating an overcurrent condition or internal fault. Replacing the fuse without addressing the underlying issue will likely result in repeated failures.

  • Encoder Faults: The drive detects errors in the encoder feedback signal, preventing accurate motor control. This can be due to encoder damage, wiring problems, or drive component failures.

  • Positioning Errors: The motor fails to accurately reach the commanded position, indicating a problem with the control loop or feedback system.

  • Drive Not Powering On: The drive fails to power on, indicating a problem with the power supply or internal circuitry.

  • Intermittent Operation: The drive operates erratically, with periods of normal function interspersed with periods of failure. This can be caused by loose connections, component degradation, or environmental factors.


Our Kollmorgen Servo Motor Drive Repair Process

Roc Industrial LLC follows a comprehensive and meticulous repair process to ensure the highest quality repairs for your Kollmorgen servo motor drives. Our process is designed to identify the root cause of the failure, implement effective repairs, and thoroughly test the drive to ensure reliable operation.

  1. Free Evaluation and Quote: We offer a free evaluation of your Kollmorgen servo drive to determine the extent of the damage and provide you with a detailed repair quote. There are no hidden fees, and you are under no obligation to proceed with the repair.

  2. Shipping Instructions: Once you approve the quote, we provide you with clear and concise shipping instructions to ensure your servo drive arrives safely at our repair facility. We can also arrange for expedited shipping if required.

  3. Diagnosis Using Specialized Test Equipment: Our experienced technicians use specialized test equipment and diagnostic tools to thoroughly diagnose the problem with your Kollmorgen servo drive. We identify the root cause of the failure to prevent recurrence.

  4. Component-Level Repair and Replacement: We perform component-level repairs, replacing faulty components with high-quality replacements. We use only genuine or equivalent parts to ensure optimal performance and reliability.

  5. Load Testing and Quality Checks: After the repair is complete, we subject the servo drive to rigorous load testing and quality checks to ensure it meets or exceeds original performance specifications. We simulate real-world operating conditions to verify its reliability.

  6. Warranty-Backed Return and Support: All of our Kollmorgen servo drive repairs are backed by a comprehensive warranty. We stand behind our work and are committed to providing exceptional customer support. If you experience any problems with your repaired drive, simply contact us, and we will resolve the issue promptly.


Nationwide Repair Services

Roc Industrial LLC provides Kollmorgen servo motor drive repair services to customers nationwide. We understand that downtime can be costly, and we are committed to providing fast and efficient repair services to minimize disruption to your operations. We 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.


We offer fast shipping options and quick turnaround times to get your Kollmorgen servo drive back in operation as quickly as possible. Our experienced technicians are available to answer your questions and provide technical support. No matter where you are located, Roc Industrial LLC is your trusted partner for Kollmorgen servo motor drive repair.



Why Choose Roc Industrial LLC?

When it comes to Kollmorgen servo motor drive repair, Roc Industrial LLC offers a number of distinct advantages:

  • 30+ Years of Experience: We have over 30 years of experience in repairing industrial electronic equipment, including Kollmorgen servo drives. Our technicians have the knowledge and expertise to diagnose and repair even the most complex problems.

  • Warranty-Backed Repairs: All of our Kollmorgen servo drive repairs are backed by a comprehensive warranty, giving you peace of mind.

  • Thousands of Parts in Stock: We maintain a large inventory of Kollmorgen servo drive components, allowing us to complete repairs quickly and efficiently.

  • Fast Turnaround, Often Same-Day: We understand the importance of minimizing downtime, and we offer fast turnaround times, often completing repairs the same day.

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

  • Exceptional Customer Support: We are committed to providing exceptional customer support. Our friendly and knowledgeable staff is available to answer your questions and provide technical assistance.

Don't let a faulty Kollmorgen servo motor drive slow down your operations. Contact Roc Industrial LLC today for a free evaluation and fast, reliable repair. We are your trusted partner for all your Kollmorgen servo motor drive repair needs.

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