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Bosch Rexroth servo amplifier testing with warranty

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.

Bosch Rexroth Servo Amplifier Repair Services by Roc Industrial LLC

Is your Bosch Rexroth servo amplifier malfunctioning? Roc Industrial LLC provides expert Bosch Rexroth servo amplifier repair services to get your equipment back up and running quickly. We understand the critical role these amplifiers play in your operations, and we are committed to delivering reliable, efficient, and cost-effective repair solutions. With decades of experience, Roc Industrial LLC is your trusted partner for all your Bosch Rexroth servo amplifier service needs. We offer fast turnaround times, comprehensive testing, and a solid warranty on all our repairs.



About Bosch Rexroth Servo Amplifiers

Bosch Rexroth is a global leader in drive and control technologies, renowned for its innovative and high-performance servo amplifiers. These amplifiers are integral components in a wide range of industrial applications, providing precise and reliable control of servo motors. Bosch Rexroth servo amplifiers are known for their robust design, advanced features, and exceptional performance in demanding environments. They are widely used in industries such as manufacturing, automation, robotics, and CNC machining.


Bosch Rexroth servo amplifiers offer a wide range of functionalities, including precise current control, position control, and speed control. They are designed to work seamlessly with Bosch Rexroth servo motors and other automation components, providing a complete and integrated drive solution. The amplifiers are available in various sizes and configurations to meet the specific needs of different applications, from small precision machines to large industrial robots. Their commitment to quality and innovation has made Bosch Rexroth a trusted name in the industry, and their servo amplifiers are known for their reliability and long service life. However, even the most robust equipment can experience failures, and that's where Roc Industrial LLC comes in.



Supported Models & Series

We repair a wide range of Bosch Rexroth servo amplifier models and series, including but not limited to:

  • IndraDrive Cs Series

  • IndraDrive Mi Series

  • IndraDrive M Series

  • HCS01 Drive Controllers

  • HCS02 Drive Controllers

  • HCS03 Drive Controllers

  • HCS04 Drive Controllers

  • HCS01.1E-W0012-A-03-NNNN

  • HCS01.1E-W0028-A-03-NNNN

  • HCS01.1E-W0050-A-03-NNNN

  • HCS02.1E-W0012-A-03-NNNN

  • HCS02.1E-W0028-A-03-NNNN

  • HCS02.1E-W0050-A-03-NNNN

  • HCS03.1E-W0070-A-03-NNNN

  • HCS03.1E-W0100-A-03-NNNN

  • HCS03.1E-W0150-A-03-NNNN

  • HCS04.1E-W0200-A-03-NNNN

  • HCS04.1E-W0300-A-03-NNNN

  • HCS04.1E-W0400-A-03-NNNN

  • HMV01.1R-W0030-A-07-NNNN

  • HMV01.1R-W0055-A-07-NNNN

  • HMV01.1R-W0075-A-07-NNNN

  • HMV01.1R-W0110-A-07-NNNN

  • HMV01.1R-W0150-A-07-NNNN

  • HMV01.1R-W0220-A-07-NNNN

  • HMV01.1R-W0300-A-07-NNNN

  • HMD01 Series

  • HMD02 Series

  • HMD03 Series

  • HMD01.1N-W0030-A-07-NNNN

  • HMD01.1N-W0055-A-07-NNNN

  • HMD01.1N-W0075-A-07-NNNN

  • HMD01.1N-W0110-A-07-NNNN

  • HMD01.1N-W0150-A-07-NNNN

  • HMD01.1N-W0220-A-07-NNNN

  • HMD01.1N-W0300-A-07-NNNN


Common Bosch Rexroth Servo Amplifier Problems We Repair

Bosch Rexroth servo amplifiers are built to last, but like any electronic equipment, they can experience failures over time. These failures can lead to costly downtime and disruptions in your operations. At Roc Industrial LLC, we have extensive experience diagnosing and repairing a wide range of common issues with Bosch Rexroth servo amplifiers.

  • No Output: The amplifier fails to provide power to the motor, resulting in a complete standstill.

  • Overvoltage Errors: The amplifier detects excessive voltage levels, triggering a fault and shutting down.

  • Overcurrent Errors: The amplifier detects excessive current draw, indicating a potential short circuit or overload.

  • Communication Errors: The amplifier loses communication with the controller, preventing proper operation.

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

  • Blown Fuses: Fuses blow frequently, indicating a recurring electrical fault within the amplifier.

  • Encoder Faults: The amplifier reports errors related to the motor encoder, affecting position and speed control.

  • Drive Enable Issues: The amplifier fails to enable the drive, preventing motor operation.

  • Power Supply Failures: Internal power supply components fail, leading to complete amplifier failure or erratic behavior.

  • Software or Firmware Corruption: Corrupted software or firmware can cause unpredictable behavior and operational errors.

  • Regeneration Resistor Problems: Issues with the regeneration resistor circuit, affecting braking and energy dissipation.


Our Bosch Rexroth Servo Amplifier Repair Process

Roc Industrial LLC follows a meticulous and comprehensive repair process to ensure the highest quality repairs for your Bosch Rexroth servo amplifiers. Our process is designed to identify the root cause of the problem, implement effective repairs, and thoroughly test the amplifier to ensure it meets or exceeds original performance specifications.

  1. Free Evaluation and Quote: We offer a free evaluation of your faulty Bosch Rexroth servo amplifier 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 easy-to-follow shipping instructions to ensure your amplifier arrives safely at our repair facility.

  3. Diagnosis Using Specialized Test Equipment: Our experienced technicians use state-of-the-art test equipment to diagnose the problem at a component level. This allows us to identify the root cause of the failure and implement targeted repairs.

  4. Component-Level Repair and Replacement: We perform component-level repairs, replacing faulty components with high-quality replacements. We have a large inventory of parts in stock, allowing us to expedite the repair process.

  5. Load Testing and Quality Checks: After the repair, we perform rigorous load testing and quality checks to ensure the amplifier meets or exceeds original performance specifications. This includes testing under various load conditions and monitoring key performance parameters.

  6. Warranty-Backed Return and Support: We stand behind our repairs with a comprehensive warranty. If you experience any issues with your repaired amplifier, we will provide prompt and responsive support.


Nationwide Repair Services

Roc Industrial LLC provides Bosch Rexroth servo amplifier repair services to customers nationwide. We understand that downtime can be costly, so we offer fast turnaround times and flexible shipping options to minimize disruption to your operations. Whether you are located in New York, Los Angeles, Chicago, Houston, Dallas, or any other city in the United States, we can provide you with reliable and efficient repair services.


We offer expedited shipping options to ensure your amplifier arrives at our facility quickly. Our central location allows us to efficiently serve customers across the country. We also provide regular updates on the status of your repair, so you can stay informed throughout the process. Our goal is to provide you with a seamless and hassle-free repair experience.



Why Choose Roc Industrial LLC?

When it comes to Bosch Rexroth servo amplifier repair, Roc Industrial LLC is the clear choice. We offer a combination of experience, expertise, and customer service that is unmatched in the industry.

  • 30+ Years of Experience: We have been providing industrial electronic repair services for over 30 years, giving us the knowledge and expertise to handle even the most complex repairs.

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

  • Thousands of Parts in Stock: We maintain a large inventory of parts, allowing us to expedite the repair process and minimize downtime.

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

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

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

Don't let a faulty Bosch Rexroth servo amplifier slow down your operations. Contact Roc Industrial LLC today for a free evaluation and fast, reliable Bosch Rexroth servo amplifier repair.

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