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KUKA power supply testing and calibration

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.

KUKA Power Supply Repair Services by Roc Industrial LLC

Is your KUKA power supply malfunctioning and causing downtime? Roc Industrial LLC specializes in comprehensive KUKA power supply repair services, ensuring your robotic systems and automation equipment are back up and running as quickly as possible. We understand the critical role KUKA power supplies play in maintaining the efficiency of your operations. Our commitment is to provide fast, reliable, and expert repair solutions. Trust Roc Industrial LLC to be your trusted partner for all your KUKA power supply repair needs. We offer free evaluations and warranty-backed repairs.



About KUKA Power Supplies

KUKA is a globally recognized leader in robotics and automation solutions, known for its innovative and high-performance products. Their power supplies are integral components of their robotic systems, providing the necessary power to operate robots in a wide range of industrial applications. KUKA power supplies are designed for reliability and efficiency, but like all electronic equipment, they can experience failures over time due to wear and tear, environmental factors, or unexpected events.


KUKA power supplies are widely used in industries such as automotive manufacturing, aerospace, electronics, and logistics. They are essential for powering robotic arms, controllers, and other critical components in automated production lines. The reputation of KUKA for quality and precision makes their power supplies a crucial element in maintaining the performance and uptime of these sophisticated systems. When a KUKA power supply fails, it can lead to significant disruptions and costly downtime, making expert repair services essential.



Supported Models & Series

We repair a wide range of KUKA power supply models and series, including but not limited to:

  • KUKA Power Supply KPS-400

  • KUKA Power Supply KPS-600

  • KUKA Power Supply KPS-1200

  • KUKA Power Supply KPS-20

  • KUKA Power Supply KPS-20i

  • KUKA Power Supply KPS-40

  • KUKA Power Supply KPS-40i

  • KUKA Power Supply KPP-600

  • KUKA Power Supply KPP-1200

  • KUKA Servo Power Supply Series (Various Models)

  • KUKA Robot Controller Power Supplies (KR C2, KR C4)

  • KUKA SmartPAD Power Supplies

  • KUKA External Power Supplies

If you don't see your specific model listed, please contact us. We have the expertise to repair a vast array of KUKA power supplies.



Common KUKA Power Supply Problems We Repair

KUKA power supplies can experience various issues that can impact the performance of your robotic systems. Our experienced technicians are skilled in diagnosing and repairing a wide range of common failures.

  • No Output Voltage: The power supply fails to provide any output voltage, preventing the robot or controller from powering on.

  • Overvoltage Issues: The power supply outputs voltage exceeding the specified limits, potentially damaging connected components.

  • Undervoltage Issues: The power supply outputs voltage below the specified limits, causing erratic behavior or system shutdowns.

  • Communication Errors: The power supply fails to communicate properly with the robot controller, leading to system errors.

  • Overheating: The power supply overheats due to component failure, inadequate cooling, or excessive load.

  • Blown Fuses: Fuses within the power supply blow frequently, indicating an underlying issue such as a short circuit or component failure.

  • Internal Component Failure: Failure of internal components such as capacitors, resistors, or transistors.

  • Fan Failure: Cooling fan malfunctions, leading to overheating and potential damage to the power supply.

  • Power Surges: Damage caused by power surges or spikes, resulting in component failure.

  • Inconsistent Power Delivery: Fluctuations in power output, leading to unstable robot operation.

  • Error Codes: Display of specific error codes indicating internal faults within the power supply.


Our KUKA Power Supply Repair Process
  1. Free Evaluation and Quote: We begin with a free evaluation of your KUKA power supply 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 shipping instructions to ensure your power supply arrives safely at our repair facility.

  3. Diagnosis Using Specialized Test Equipment: Our skilled technicians use specialized test equipment to diagnose the root cause of the problem. This includes thorough testing of all critical components and circuits.

  4. Component-Level Repair and Replacement: We perform component-level repairs, replacing faulty components with high-quality replacements. We source components from trusted suppliers to ensure the reliability of our repairs.

  5. Load Testing and Quality Checks: After the repair, we conduct rigorous load testing and quality checks to ensure the power supply operates within specified parameters and meets our high standards.

  6. Warranty-Backed Return and Support: We back our repairs with a comprehensive warranty, providing you with peace of mind. We also offer ongoing support to address any questions or concerns you may have.


Nationwide Repair Services

Roc Industrial LLC provides KUKA power supply repair services to customers nationwide. Whether you are located in New York, Los Angeles, Chicago, Houston, or Dallas, we can help you get your KUKA power supplies back in operation quickly. We offer fast shipping options and quick turnaround times to minimize downtime and keep your operations running smoothly. Our streamlined logistics ensure that your power supply is returned to you promptly and efficiently.



Why Choose Roc Industrial LLC?
  • 30+ Years of Experience: With over 30 years of experience in industrial electronic repair, we have the expertise to handle even the most complex KUKA power supply repairs.

  • Warranty-Backed Repairs: We stand behind our work with a comprehensive warranty, ensuring your satisfaction and peace of mind.

  • Thousands of Parts in Stock: We maintain a large inventory of KUKA power supply 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 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 dedicated customer support team is available to answer your questions and provide assistance throughout the repair process.

Don’t let a faulty KUKA power supply slow down your operations. Contact Roc Industrial LLC today for a free evaluation and fast, reliable KUKA power supply repair.

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