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KUKA power supply calibration 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.

KUKA Power Supply Repair, Calibration, and Refurbishment Services

Is your KUKA power supply experiencing issues? Roc Industrial LLC specializes in providing fast, reliable, and expert KUKA power supply repair services. Power supplies are critical components in industrial automation systems, providing the necessary voltage and current to operate robots, CNC machines, and other essential equipment. When a KUKA power supply fails, it can lead to costly downtime and production losses. Roc Industrial LLC is your trusted partner for KUKA power supply calibration, refurbishment, and comprehensive repair solutions. We understand the urgency of getting your equipment back online, which is why we offer quick turnaround times, warranty-backed repairs, and exceptional customer support. Our experienced technicians are equipped to handle a wide range of KUKA power supply models and issues, ensuring your systems operate at peak performance. Trust Roc Industrial LLC for all your KUKA power supply service needs.



About KUKA Power Supplies

KUKA is a world-leading manufacturer of industrial robots, automation solutions, and related components, including high-performance power supplies. KUKA power supplies are designed to provide stable and reliable power to their robots and automation systems, ensuring optimal performance and longevity. These power supplies are known for their robust design, advanced features, and ability to withstand demanding industrial environments. KUKA's reputation for quality and innovation has made them a preferred choice in industries such as automotive, aerospace, manufacturing, and logistics.


KUKA power supplies are integral to the operation of KUKA robots and automation systems. They are designed to deliver precise and consistent power, which is essential for the accurate and efficient execution of tasks in CNC machining, robotics, and automated assembly lines. The reliability of KUKA power supplies directly impacts the productivity and uptime of these critical systems. Roc Industrial LLC understands the importance of these power supplies and offers specialized repair and calibration services to ensure they continue to perform optimally.



Supported Models & Series

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

  • KUKA Power Supply KR C4

  • KUKA Power Supply KR C2

  • KUKA Power Supply KPS-400

  • KUKA Power Supply KPS-600

  • KUKA Power Supply KPS-20

  • KUKA Power Supply KPP-600

  • KUKA Power Supply KPP-400

  • KUKA Power Supply KPS 20

  • KUKA Power Supply KPS 400

  • KUKA Power Supply KPS 600

  • KUKA Power Supply Variants for KR AGILUS Series

  • KUKA Power Supply Variants for KR QUANTEC Series

  • KUKA Power Supply Variants for KR FORTEC Series

  • KUKA Power Supply Variants for KR IONTEC Series


Common KUKA Power Supply Problems We Repair

KUKA power supplies, while robust, can experience failures due to age, environmental factors, or operational stress. These failures can disrupt production and lead to significant downtime. Roc Industrial LLC specializes in diagnosing and repairing a wide range of common KUKA power supply issues.

  • No Output Voltage: The power supply fails to provide any output voltage, preventing the robot or automation system from operating.

  • Low Output Voltage: The output voltage is lower than the specified level, causing erratic behavior or system shutdowns.

  • Overvoltage: The output voltage exceeds the specified level, potentially damaging connected components.

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

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

  • Blown Fuses: Frequent blown fuses indicate an underlying issue, such as a short circuit or component failure.

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

  • Fan Failure: Malfunctioning cooling fans can lead to overheating and premature component failure.

  • Error Codes: Display of specific error codes indicating internal faults or operational issues.

  • Unstable Output: Fluctuations in the output voltage, causing instability in the connected equipment.


Our KUKA Power Supply Repair Process

Roc Industrial LLC follows a meticulous and comprehensive repair process to ensure your KUKA power supply is restored to optimal working condition. Our process is designed to identify the root cause of the problem, implement effective repairs, and thoroughly test the unit to guarantee reliability.

  1. Free Evaluation and Quote: We begin with a free evaluation of your KUKA power supply to assess the extent of the damage and identify the necessary repairs. We then provide you with a detailed quote outlining the repair costs and turnaround time.

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

  3. Diagnosis Using Specialized Test Equipment: Our experienced technicians use specialized test equipment to diagnose the power supply at a component level. This includes checking voltage levels, current output, and communication signals to pinpoint the exact cause of the failure.

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

  5. Load Testing and Quality Checks: After the repairs are completed, we conduct rigorous load testing to ensure the power supply performs reliably under various operating conditions. We also perform thorough quality checks to verify that all specifications are met.

  6. Warranty-Backed Return and Support: All our KUKA power supply repairs are backed by a comprehensive warranty. We provide ongoing support to address any questions or concerns you may have after the repair.


Nationwide Repair Services

Roc Industrial LLC provides KUKA power supply repair services to customers nationwide. We understand that downtime can be costly, which is why we offer fast turnaround times and reliable service, no matter where you are located. We serve customers in major metro areas, including New York, Los Angeles, Chicago, Houston, and Dallas, as well as smaller cities and rural areas across the country.


Our streamlined shipping process and strategically located repair facility allow us to quickly receive, repair, and return your KUKA power supply. We offer various shipping options, including expedited services, to minimize downtime and get your equipment back online as soon as possible. Whether you're in a bustling industrial center or a remote manufacturing plant, Roc Industrial LLC is your trusted partner for KUKA power supply repair.



Why Choose Roc Industrial LLC?

When it comes to KUKA power supply repair, Roc Industrial LLC stands out as a trusted and reliable provider. Our commitment to quality, expertise, and customer satisfaction sets us apart from the competition.

  • 30+ Years of Experience: With over 30 years of experience in industrial electronic repair, we have the knowledge and expertise to handle even the most complex KUKA power supply issues.

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

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

  • Fast Turnaround, Often Same-Day: We understand the urgency of getting your equipment back in operation, which is why we offer fast turnaround times, often with same-day service available.

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

  • Exceptional Customer Support: We are committed to providing exceptional customer support, from the initial evaluation to the final repair and beyond. Our friendly and knowledgeable staff is always available to answer your questions and address your concerns.

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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