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Emergency ABB servo motor troubleshooting

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.

ABB Servo Motor Repair Services by Roc Industrial LLC

Is your ABB servo motor malfunctioning and causing downtime? Roc Industrial LLC specializes in fast and reliable ABB servo motor repair services. We understand the critical role these motors play in your operations, and our experienced technicians are equipped to diagnose and repair a wide range of issues. With a commitment to quality and speed, Roc Industrial LLC is your trusted partner for getting your ABB servo motors back online quickly and efficiently. We offer comprehensive testing, component-level repairs, and a warranty on all our services. Let Roc Industrial LLC minimize your downtime and maximize your productivity.



About ABB Servo Motors

ABB is a global leader in power and automation technologies, renowned for its high-quality and innovative servo motors. ABB servo motors are widely used in various industrial applications, including robotics, CNC machines, packaging equipment, and automation systems. These motors are designed for precise motion control, high performance, and reliability, making them essential components in modern manufacturing processes. ABB's servo motor product line includes a diverse range of models, each engineered to meet specific application requirements, from small, compact motors for light-duty tasks to large, high-torque motors for heavy-duty industrial operations.


The reputation of ABB servo motors stems from their robust construction, advanced control algorithms, and ability to deliver consistent performance even in demanding environments. Industries such as automotive, aerospace, food and beverage, and pharmaceuticals rely on ABB servo motors to ensure efficient and accurate operation of their automated systems. When these critical components fail, it's essential to have access to expert repair services to minimize downtime and maintain productivity. Roc Industrial LLC provides the expertise and resources necessary to restore your ABB servo motors to optimal working condition.



Supported Models & Series

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

  • ABB BSM Series Servo Motors

  • ABB MSM Series Servo Motors

  • ABB CPM Series Servo Motors

  • ABB 3HAC Series Servo Motors (Robotics)

  • ABB AC Servo Motors (General Automation)

  • ABB DSQC Series (Legacy Robotics)

  • ABB IRC5 Series Servo Motors

  • ABB Resolver Feedback Servo Motors

  • ABB Encoder Feedback Servo Motors

  • ABB High Inertia Servo Motors

  • ABB Low Inertia Servo Motors

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



Common ABB Servo Motor Problems We Repair

ABB servo motors are known for their durability, but they can experience failures due to wear and tear, environmental factors, or electrical issues. Roc Industrial LLC has extensive experience in diagnosing and repairing a wide range of ABB servo motor problems. Here are some common issues we address:

  • Encoder Faults: Inaccurate position feedback, leading to erratic motor behavior.

  • Overheating: Excessive heat buildup due to overload, insufficient cooling, or internal component failure.

  • Bearing Failure: Worn or damaged bearings causing noise, vibration, and reduced motor performance.

  • Communication Errors: Loss of communication between the motor and the drive, preventing proper control.

  • Winding Shorts: Insulation breakdown in the motor windings, leading to short circuits and motor failure.

  • Brake Issues: Malfunctioning brake mechanisms, resulting in uncontrolled movement or inability to hold position.

  • Resolver Problems: Faulty resolver signals causing incorrect positioning and control issues.

  • Power Supply Problems: Issues within the servo drive's power supply affecting motor operation.

  • Vibration Issues: Unusual vibrations indicating mechanical problems or imbalances.

  • No Torque Output: Motor fails to generate sufficient torque to perform its intended function.


Our ABB Servo Motor Repair Process

Roc Industrial LLC follows a meticulous repair process to ensure the highest quality and reliability of our ABB servo motor repairs. Our process includes:

  1. Free Evaluation and Quote: We offer a free, no-obligation evaluation of your ABB servo motor 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 motor arrives safely at our repair facility. We can also arrange for pickup in some cases.

  3. Diagnosis Using Specialized Test Equipment: Our experienced technicians use advanced diagnostic equipment to pinpoint the root cause of the problem. We conduct thorough testing of all motor components, including the encoder, windings, bearings, and brake.

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

  5. Winding Rewinding (If Necessary): If the motor windings are damaged beyond repair, we offer professional winding rewinding services to restore the motor's functionality.

  6. Balancing and Alignment: After repairs, we ensure the motor is properly balanced and aligned to minimize vibration and ensure smooth operation.

  7. Load Testing and Quality Checks: We subject the repaired motor to rigorous load testing to verify its performance under real-world conditions. Our quality control process ensures that the motor meets our strict standards before it is returned to you.

  8. Warranty-Backed Return and Support: We stand behind our work with a comprehensive warranty on all our ABB servo motor repairs. We also provide ongoing technical support to ensure your complete satisfaction.


Nationwide Repair Services

Roc Industrial LLC provides ABB servo motor repair services to customers nationwide. Whether you are located in a major metropolitan area or a remote industrial site, we can help you get your ABB servo motors back online quickly. We serve customers in major cities such as New York, Los Angeles, Chicago, Houston, and Dallas, as well as smaller towns and rural areas across the country.


We understand the importance of minimizing downtime, which is why we offer fast shipping options and quick turnaround times. We work closely with our shipping partners to ensure that your ABB servo motors are transported safely and efficiently. Contact us today to learn more about our nationwide repair services and how we can help you keep your operations running smoothly.



Why Choose Roc Industrial LLC?

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

  • 30+ Years of Experience: Our technicians have decades of experience in repairing and servicing industrial equipment, including ABB servo motors.

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

  • Thousands of Parts in Stock: We maintain a large inventory of ABB servo motor 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 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 throughout the repair process.

  • Free Evaluations: We offer free, no-obligation evaluations to determine the extent of the damage and provide you with a detailed repair quote.

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

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