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Beckhoff servo motor rebuild troubleshooting guide

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.

Beckhoff Servo Motor Repair Services by Roc Industrial LLC

Is your Beckhoff servo motor experiencing issues? Roc Industrial LLC specializes in providing fast, reliable, and expert Beckhoff servo motor repair services. We understand the critical role these motors play in your automation systems, and our experienced technicians are equipped to diagnose and repair a wide range of problems. With a commitment to quality and quick turnaround times, Roc Industrial LLC is your trusted partner for keeping your Beckhoff servo motors running smoothly and efficiently. We offer comprehensive repair solutions, from component-level repairs to complete motor overhauls, ensuring your equipment is back in operation with minimal downtime.



About Beckhoff Servo Motors

Beckhoff is a leading global provider of PC-based control technology, and their servo motors are integral components in many advanced automation systems. Known for their precision, reliability, and innovative design, Beckhoff servo motors are used in a wide variety of applications, including robotics, CNC machinery, packaging equipment, and other high-performance industrial applications. These motors are designed to deliver exceptional performance and accuracy, making them a popular choice for demanding industrial environments.


Beckhoff offers a diverse range of servo motors, including synchronous servo motors, asynchronous servo motors, and linear motors, each designed to meet specific application requirements. Their motors are often integrated with Beckhoff's EtherCAT-based control systems, providing seamless communication and precise control. The robust construction and advanced features of Beckhoff servo motors contribute to their long lifespan and reliable operation. However, even the most reliable equipment can experience failures over time, necessitating professional repair services to maintain optimal performance.



Supported Models & Series

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

  • AM8000 Series (Synchronous Servo Motors)

  • AM8100 Series (Synchronous Servo Motors)

  • AM8500 Series (Synchronous Servo Motors)

  • AM3000 Series (Asynchronous Servo Motors)

  • AL2000 Series (Linear Motors)

  • AS1000 Series (Servo Drives)

  • AX5000 Series (Servo Drives)

  • Various feedback systems including EnDat, Resolver, and incremental encoders.

  • Custom Beckhoff servo motor solutions.

This list is not exhaustive. Contact us with your specific Beckhoff servo motor model for a free evaluation.



Common Beckhoff Servo Motor Problems We Repair

Beckhoff servo motors are known for their reliability, but like any precision equipment, they can experience failures over time. Roc Industrial LLC specializes in diagnosing and repairing a wide range of common issues affecting Beckhoff servo motors. We understand the importance of minimizing downtime, and our experienced technicians are equipped to quickly identify and resolve problems, ensuring your equipment is back in operation as soon as possible.

  • No Output/Loss of Torque: This can be caused by a variety of factors, including faulty windings, damaged bearings, or issues with the encoder feedback system.

  • Overheating: Excessive heat can damage the motor's internal components, leading to reduced performance and eventual failure. Common causes include overloading, inadequate cooling, and internal shorts.

  • Communication Errors: Problems with the communication interface between the motor and the drive can prevent proper operation. This can be due to faulty cables, damaged connectors, or issues with the drive itself.

  • Encoder Faults: The encoder provides feedback on the motor's position and speed. If the encoder fails, the motor may not operate correctly or at all.

  • Vibration and Noise: Excessive vibration or unusual noise can indicate worn bearings, unbalanced rotors, or other mechanical problems.

  • Blown Fuses/Tripped Breakers: Repeatedly blown fuses or tripped breakers can indicate a short circuit or other electrical fault within the motor.

  • Positioning Errors: Inaccurate positioning can be caused by encoder issues, drive problems, or mechanical backlash.

  • Moisture Contamination: Water or other liquids can cause corrosion and electrical shorts within the motor.

  • Damaged Windings: Insulation breakdown or physical damage to the motor windings can lead to short circuits and motor failure.


Our Beckhoff Servo Motor Repair Process

Roc Industrial LLC follows a rigorous and comprehensive repair process to ensure the highest quality repairs for your Beckhoff servo motors. Our process is designed to identify and address the root cause of the problem, ensuring long-lasting and reliable performance. We use state-of-the-art equipment and techniques to diagnose and repair your motors, and our experienced technicians are committed to providing exceptional service.

  1. Free Evaluation and Quote: We begin with a free evaluation of your Beckhoff servo motor to determine the extent of the damage and the necessary repairs. We provide a detailed quote outlining the cost of the repair before proceeding.

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

  3. Diagnosis Using Specialized Test Equipment: Our technicians use specialized test equipment to thoroughly diagnose the motor and identify the root cause of the problem. This includes testing the windings, encoder, bearings, and other critical components.

  4. Component-Level Repair and Replacement: We perform component-level repairs whenever possible, replacing only the faulty components to minimize costs. We use high-quality replacement parts that meet or exceed the original manufacturer's specifications.

  5. Load Testing and Quality Checks: After the repair is complete, we perform rigorous load testing to ensure the motor is operating within its specified parameters. We also conduct thorough quality checks to verify the repair's effectiveness and reliability.

  6. Warranty-Backed Return and Support: All of our Beckhoff servo motor repairs are backed by a comprehensive warranty. We also provide ongoing support to ensure your complete satisfaction.


Nationwide Repair Services

Roc Industrial LLC provides Beckhoff servo motor repair services to customers nationwide. We understand that downtime can be costly, and we are committed to providing fast and reliable repair services to minimize disruptions to your operations. 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 get your Beckhoff servo motors back in operation as quickly as possible. Our experienced technicians are available to answer your questions and provide expert advice. Contact us today to learn more about our nationwide repair services.



Why Choose Roc Industrial LLC?

When it comes to Beckhoff servo motor repair, Roc Industrial LLC is the clear choice. We offer a combination of experience, expertise, and customer service that is unmatched in the industry. Our commitment to quality and quick turnaround times ensures that your equipment is back in operation with minimal downtime.

  • 30+ Years of Experience: We have been providing industrial equipment repair services for over 30 years, and our technicians have extensive experience with Beckhoff servo motors.

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

  • Thousands of Parts in Stock: We maintain a large inventory of replacement parts, 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 with same-day service available.

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

  • Exceptional Customer Support: Our customer support team is available to answer your questions and provide expert advice.

Don't let a faulty Beckhoff servo motor slow down your operations. Contact Roc Industrial LLC today for a free evaluation and fast, reliable Beckhoff servo motor repair.

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