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ABB linear motor rebuild 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.

ABB Linear Motor Repair, Rebuild, and Refurbishment Services

Is your ABB linear motor experiencing issues? Roc Industrial LLC specializes in comprehensive ABB linear motor repair, rebuild, and refurbishment services. We understand the critical role these motors play in your automation systems, and we're committed to providing fast, reliable, and expert solutions to minimize downtime. Linear motors are essential components in various industrial applications, providing precise and efficient linear motion. When they fail, it can significantly impact your production. Trust Roc Industrial LLC, the trusted repair provider, to get your ABB linear motors back in optimal working condition quickly and efficiently.



About ABB Linear Motors

ABB is a global leader in power and automation technologies, renowned for its innovative and high-quality products. Their linear motors are designed for high-performance applications requiring precise and dynamic linear motion. These motors are widely used in industries such as robotics, CNC machining, packaging, and material handling, where accuracy and speed are paramount. ABB linear motors are known for their robust construction, advanced control capabilities, and energy efficiency, making them a preferred choice for demanding industrial environments.


ABB linear motors offer several advantages over traditional rotary motors with mechanical transmission systems. They eliminate the need for gears, belts, and other mechanical components, resulting in reduced friction, backlash, and wear. This leads to improved accuracy, higher speeds, and lower maintenance requirements. ABB offers a diverse range of linear motors to meet the specific needs of different applications, including iron-core, ironless, and tubular designs. Each type offers unique performance characteristics and is suitable for various load and speed requirements.



Supported Models & Series

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

  • MLD Series (MLD1-0030, MLD1-0050, MLD2-0070, MLD2-0100, etc.)

  • MLL Series (MLL1-0040, MLL1-0060, MLL2-0080, MLL2-0120, etc.)

  • MLS Series (MLS1-0025, MLS1-0045, MLS2-0065, MLS2-0090, etc.)

  • Ironless Linear Motors (Various models and sizes)

  • Iron-Core Linear Motors (Various models and sizes)

  • Tubular Linear Motors (Various models and sizes)

  • LMK Series

  • LMC Series

  • Custom ABB Linear Motors (Contact us for specific models)

  • ABB Direct Drive Linear Motors


Common ABB Linear Motor Problems We Repair

ABB linear motors, while reliable, can experience various issues over time due to demanding operating conditions and general wear and tear. Recognizing these common problems is the first step in ensuring timely and effective repairs. Here are some of the common failures we address at Roc Industrial LLC:

  • Coil Failure: Burned or shorted coils due to overheating, overcurrent, or insulation breakdown.

  • Encoder Issues: Faulty encoder signals, loss of position feedback, or encoder damage.

  • Bearing Failure: Worn or damaged bearings leading to increased friction, noise, and reduced performance.

  • Cable Damage: Broken or frayed cables causing intermittent connections or complete loss of power.

  • Overheating: Excessive heat generation due to overloading, inadequate cooling, or internal faults.

  • Contamination: Ingress of dust, debris, or liquids causing damage to internal components.

  • Demagnetization: Loss of magnetic field strength resulting in reduced thrust force and performance.

  • Drive Compatibility Issues: Problems with the motor drive causing communication errors or improper operation.

  • Vibration and Noise: Excessive vibration or unusual noise indicating mechanical issues or component failure.

  • Positioning Errors: Inaccurate positioning or inability to maintain desired position.

  • Reduced Thrust Force: Noticeable decrease in the motor's ability to generate force.

  • Communication Errors: Errors in communication between the motor and the control system.


Our ABB Linear Motor Repair Process

At Roc Industrial LLC, we follow a meticulous and comprehensive repair process to ensure your ABB linear motors are restored to optimal performance. Our experienced technicians use state-of-the-art equipment and proven techniques to diagnose and repair a wide range of issues. Here's a detailed breakdown of our process:

  1. Free Evaluation and Quote: We start with a free evaluation of your ABB linear motor to identify the root cause of the problem. Our technicians conduct a thorough inspection and diagnostic testing to assess the extent of the damage. Based on our findings, we provide you with a detailed quote outlining the necessary repairs and associated costs.

  2. Shipping Instructions: Once you approve the quote, we provide you with clear and concise shipping instructions to ensure your motor arrives safely at our repair facility. We can also arrange for pickup services in certain areas.

  3. Diagnosis Using Specialized Test Equipment: Upon arrival, your ABB linear motor undergoes a comprehensive diagnosis using our specialized test equipment. We use advanced tools to analyze the motor's electrical and mechanical performance, including coil resistance testing, insulation testing, encoder signal analysis, and vibration analysis.

  4. Component-Level Repair and Replacement: Our skilled technicians perform component-level repairs, replacing faulty components with high-quality replacements. We source our parts from reputable suppliers to ensure the reliability and longevity of our repairs. This includes replacing damaged coils, encoders, bearings, cables, and other critical components.

  5. Load Testing and Quality Checks: After the repairs are completed, we subject your ABB linear motor to rigorous load testing to verify its performance under real-world conditions. We simulate various operating scenarios to ensure the motor meets or exceeds its original specifications. Our quality control team performs thorough inspections to ensure the repairs meet our high standards.

  6. Warranty-Backed Return and Support: We stand behind our work with a comprehensive warranty on all repairs. If you experience any issues with your repaired ABB linear motor, simply contact us, and we will promptly address the problem. We also provide ongoing technical support to assist you with any questions or concerns you may have.


Nationwide Repair Services

Roc Industrial LLC proudly offers nationwide ABB linear motor repair services. We understand that downtime can be costly, so we strive to provide fast and efficient repairs to customers across the country. Whether you're located in New York, Los Angeles, Chicago, Houston, Dallas, or any other major metro area, we're here to help.


We offer fast shipping options to minimize transit time and get your ABB linear motor back in operation as quickly as possible. Our quick turnaround times ensure that you can resume production with minimal disruption. Contact us today to learn more about our nationwide repair services and how we can help you keep your ABB linear motors running smoothly.



Why Choose Roc Industrial LLC?

When it comes to ABB linear motor repair, Roc Industrial LLC offers a distinct advantage. Our commitment to quality, expertise, and customer satisfaction sets us apart from the competition. Here's why you should choose us:

  • 30+ Years of Experience: With over three decades of experience in industrial equipment repair, we have the knowledge and expertise to handle even the most complex ABB linear motor repairs.

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

  • Thousands of Parts in Stock: We maintain a large inventory of ABB linear motor parts, allowing us to expedite repairs and minimize downtime.

  • Fast Turnaround, Often Same-Day: We understand the importance of minimizing downtime, so we offer fast turnaround times, often providing same-day repairs for urgent situations.

  • ISO-Certified Repair Processes: Our repair processes are ISO-certified, ensuring that we adhere to the highest standards of quality and efficiency.

  • Exceptional Customer Support: Our dedicated customer support team is available to answer your questions, provide technical assistance, and ensure your complete satisfaction.

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

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