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ABB feedback encoder repair 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 Feedback Encoder Repair and Refurbishment Services

Is your ABB feedback encoder malfunctioning? Roc Industrial LLC specializes in providing comprehensive ABB feedback encoder repair and refurbishment services to keep your industrial operations running smoothly. We understand the critical role these encoders play in maintaining precision and control in your machinery. With our expertise, state-of-the-art equipment, and commitment to quality, Roc Industrial LLC is your trusted partner for fast, reliable, and cost-effective ABB feedback encoder solutions. We offer rapid turnaround times, ensuring minimal downtime for your business. Our experienced technicians are adept at diagnosing and resolving a wide range of encoder issues, from simple component replacements to complex electronic repairs. Trust Roc Industrial LLC to restore your ABB feedback encoders to optimal performance.



About ABB Feedback Encoders

ABB is a global leader in power and automation technologies, renowned for its high-quality and innovative industrial solutions. Their feedback encoders are integral components in various applications, providing essential position and velocity feedback for precise motor control and automation processes. ABB feedback encoders are designed to withstand harsh industrial environments, offering robust performance and long-term reliability. These encoders are commonly used in CNC machines, robotics, servo systems, and other automated equipment where accurate feedback is crucial for optimal operation.


ABB offers a diverse range of feedback encoders, including incremental, absolute, and resolver-based encoders, each tailored to specific application requirements. Their encoders are known for their high resolution, accuracy, and durability, making them a preferred choice for demanding industrial environments. Whether it's a rotary encoder for motor feedback or a linear encoder for precise positioning, ABB encoders provide the reliable performance needed to maintain productivity and efficiency. When these critical components fail, Roc Industrial LLC is here to provide expert repair and refurbishment services to get your equipment back up and running quickly.



Supported Models & Series

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

  • ABB Incremental Encoders: RO series, RA series, RB series

  • ABB Absolute Encoders: AE series, AC series, AM series

  • ABB Resolver Encoders: RE series, RM series

  • ABB Motor Feedback Encoders: AF series, AS series

  • ABB High-Resolution Encoders: HR series

  • ABB Safety Encoders: SE series

  • Encoder Types: Optical Encoders, Magnetic Encoders

  • Specific Models: RO-100, RA-250, AE-500, AC-750, RE-1000, RM-1200

  • Encoder Series: EN-1000 Series, EN-2000 Series, EN-3000 Series

  • ABB Robotics Encoders: IRB Series Encoders, IRC5 Controller Encoders


Common ABB Feedback Encoder Problems We Repair

Customers often experience various issues with their ABB feedback encoders, leading to equipment downtime and reduced productivity. Roc Industrial LLC specializes in diagnosing and repairing these common failures, ensuring your encoders are restored to optimal performance.

  • No Output Signal: Complete failure of the encoder to provide any feedback.

  • Intermittent Signal: Sporadic or unreliable feedback signals.

  • Inaccurate Readings: Encoder providing incorrect position or velocity data.

  • Communication Errors: Issues with the encoder communicating with the control system.

  • Overheating: Excessive heat buildup within the encoder.

  • Encoder Faults: Internal electronic or mechanical failures.

  • Contamination: Damage due to dust, oil, or other contaminants.

  • Broken Shaft: Physical damage to the encoder shaft.

  • Damaged Bearings: Worn or damaged bearings causing erratic movement.

  • Power Supply Issues: Problems with the encoder's power supply circuit.

  • Encoder Cable Damage: Broken or frayed encoder cables.

  • LED Failure: Failure of the LED light source in optical encoders.

  • Resolver Signal Loss: Loss of signal in resolver-based encoders.

  • Quadrature Signal Problems: Issues with the quadrature signals in incremental encoders.

  • Index Pulse Problems: Missing or incorrect index pulse.


Our ABB Feedback Encoder Repair Process

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

  1. Free Evaluation and Quote: We begin with a free evaluation of your ABB feedback encoder to determine the extent of the damage and provide you with a detailed repair quote. This quote includes a breakdown of the costs involved, ensuring transparency and no hidden fees.

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

  3. Diagnosis Using Specialized Test Equipment: Upon arrival, our experienced technicians conduct a thorough diagnosis using specialized test equipment. This includes checking the encoder's electrical and mechanical components, as well as simulating real-world operating conditions to identify any underlying issues.

  4. Component-Level Repair and Replacement: We perform component-level repairs, replacing faulty or worn components with high-quality replacements. Our extensive inventory of parts allows us to quickly address a wide range of encoder problems.

  5. Load Testing and Quality Checks: After the repair, we conduct rigorous load testing and quality checks to ensure the encoder meets or exceeds original performance specifications. This includes testing the encoder under various load conditions and verifying its accuracy and reliability.

  6. Warranty-Backed Return and Support: All our ABB feedback encoder repairs are backed by a comprehensive warranty, giving you peace of mind. We also provide ongoing technical support to address any questions or concerns you may have after the repair.


Nationwide Repair Services

Roc Industrial LLC provides ABB feedback encoder repair services to customers nationwide. We understand the importance of minimizing downtime, regardless of your location. Whether you're in a major metropolitan area or a remote industrial site, we're here to help.


We serve customers in major metro areas such as New York, Los Angeles, Chicago, Houston, and Dallas, as well as countless other locations across the country. Our fast shipping options and quick turnaround times ensure that you receive your repaired ABB feedback encoder as quickly as possible. We offer expedited shipping options to minimize downtime and keep your operations running smoothly. Roc Industrial LLC is committed to providing reliable and efficient repair services, no matter where you are located.



Why Choose Roc Industrial LLC?

When it comes to ABB feedback encoder repair, Roc Industrial LLC stands out as the premier choice. Our commitment to quality, expertise, and customer satisfaction sets us apart from the competition.

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

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

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

  • Fast Turnaround, Often Same-Day: We understand the importance of minimizing downtime, which is why we offer fast turnaround times, often with same-day service available for urgent repairs.

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

  • Exceptional Customer Support: Our dedicated customer support team is available to answer your questions and provide assistance throughout the repair process. We are committed to providing exceptional service and ensuring your satisfaction.

Don't let a faulty ABB feedback encoder 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 ABB feedback encoder repair and refurbishment needs. Roc Industrial LLC is dedicated to providing top-notch service and ensuring your equipment operates at peak performance. Trust us for expert ABB feedback encoder repair services.

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