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Yaskawa tachometer component-level repair 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.

Yaskawa Tachometer Repair Services by Roc Industrial LLC

Is your Yaskawa tachometer malfunctioning and impacting your critical operations? Roc Industrial LLC specializes in providing comprehensive Yaskawa tachometer repair services, ensuring your equipment returns to optimal performance quickly and reliably. A tachometer is a crucial component, particularly in servo systems and motor control, providing essential feedback for speed regulation. We understand the importance of minimizing downtime, which is why we offer fast turnaround times, expert diagnostics, and warranty-backed repairs. Trust Roc Industrial LLC to be your trusted partner for all your Yaskawa tachometer service and maintenance needs. Our experienced technicians are equipped to handle a wide range of issues, from simple calibrations to complex component-level repairs. We are committed to providing cost-effective solutions without compromising on quality or reliability. Contact us today for a free evaluation and experience the Roc Industrial LLC difference.



About Yaskawa Tachometers

Yaskawa Electric is a globally recognized leader in industrial automation, known for its high-quality and innovative products. Their tachometers are integral components in many of their servo motors and drive systems, providing precise speed feedback for accurate control. Yaskawa tachometers are designed for demanding applications, offering robust performance and long-term reliability. They are commonly used in CNC machines, robotics, packaging equipment, and various other automation systems where precise speed control is essential.


Yaskawa's commitment to quality and innovation has made them a trusted brand in the industrial sector. Their tachometers are engineered to withstand harsh environments and provide consistent performance over extended periods. However, like any precision instrument, tachometers can experience wear and tear or be affected by electrical surges and other factors, leading to malfunctions. Roc Industrial LLC understands the intricacies of Yaskawa tachometers and provides specialized repair services to restore them to their original specifications. We utilize advanced diagnostic tools and techniques to identify the root cause of the problem and implement effective solutions.



Supported Models & Series

We repair a wide range of Yaskawa tachometer models and series, including but not limited to:

  • UTT-SIA12

  • UTT-SIA13

  • UTT-SIA14

  • UTT-SIA15

  • UTT-SIA16

  • UTT-SIA17

  • UTT-SIA18

  • UTT-SIA19

  • UTT-SIA20

  • UTT-SIA21

  • UTT-SIA22

  • Yaskawa A Series Tachometers

  • Yaskawa B Series Tachometers

  • Yaskawa C Series Tachometers

  • Yaskawa D Series Tachometers

  • Yaskawa E Series Tachometers


Common Yaskawa Tachometer Problems We Repair

Yaskawa tachometers, while reliable, can experience various issues that affect their performance. These problems can lead to inaccurate speed readings, control system instability, or complete failure. Here are some common problems we address:

  • No Output Signal: The tachometer fails to produce any output signal, preventing the drive system from receiving speed feedback.

  • Erratic Output Signal: The output signal fluctuates erratically, leading to unstable motor control and potential system errors.

  • Low Output Voltage: The output voltage is significantly lower than the expected value, resulting in inaccurate speed readings.

  • Excessive Noise: The output signal contains excessive noise, making it difficult for the drive system to accurately interpret the speed feedback.

  • Encoder Faults: Internal encoder components fail, leading to incorrect or missing position data.

  • Contamination: Dust, debris, or other contaminants enter the tachometer, affecting its performance.

  • Bearing Failure: Worn or damaged bearings cause excessive friction and noise, leading to inaccurate speed readings and potential damage to other components.

  • Open or Shorted Windings: Internal windings become open or shorted, resulting in a loss of output signal or erratic performance.

  • Calibration Drift: The tachometer's calibration drifts over time, leading to inaccurate speed readings.

  • Physical Damage: The tachometer is physically damaged due to impact, vibration, or other factors.


Our Yaskawa Tachometer Repair Process

Roc Industrial LLC follows a meticulous repair process to ensure that your Yaskawa tachometer is restored to its original performance specifications. Our process includes:

  1. Free Evaluation and Quote: We offer a free evaluation of your Yaskawa tachometer to determine the extent of the damage and provide you with a detailed repair quote. This includes a thorough inspection and preliminary testing to identify the root cause of the problem.

  2. Shipping Instructions: We provide clear and concise shipping instructions to ensure that your tachometer arrives safely at our repair facility. We can also arrange for expedited shipping if required.

  3. Diagnosis Using Specialized Test Equipment: Our experienced technicians use advanced diagnostic equipment to pinpoint the exact cause of the malfunction. This includes testing the output signal, checking for encoder faults, and inspecting internal components for damage.

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

  5. Load Testing and Quality Checks: After the repair, we perform rigorous load testing and quality checks to ensure that the tachometer meets or exceeds its original performance specifications. This includes testing the output signal under various load conditions and verifying the accuracy of the speed readings.

  6. Warranty-Backed Return and Support: We back our repairs with a comprehensive warranty, giving you peace of mind. We also provide ongoing technical support to answer any questions you may have after the repair.


Nationwide Repair Services

Roc Industrial LLC provides Yaskawa tachometer repair services to customers nationwide. We understand that downtime can be costly, which is why we offer fast turnaround times and expedited shipping options. Whether you are located in New York, Los Angeles, Chicago, Houston, or Dallas, we can quickly and efficiently repair your Yaskawa tachometer and get your equipment back up and running.


We have established partnerships with reliable shipping carriers to ensure that your tachometer is transported safely and securely. We also offer on-site repair services for customers who require immediate assistance. Our team of experienced technicians is available to travel to your location and perform the necessary repairs on-site, minimizing downtime and disruption to your operations.



Why Choose Roc Industrial LLC?

When you choose Roc Industrial LLC for your Yaskawa tachometer repair needs, you can expect:

  • 30+ Years of Experience: We have over 30 years of experience in repairing industrial electronics, including Yaskawa tachometers.

  • 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 Yaskawa tachometer parts, allowing us to quickly and efficiently complete repairs.

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

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

  • Exceptional Customer Support: We are committed to providing exceptional customer support, answering your questions and addressing your concerns promptly and professionally.

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

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