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Okuma tachometer same-day service 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.

Okuma Tachometer Repair Services by Roc Industrial LLC

Is your Okuma tachometer malfunctioning and causing downtime? Roc Industrial LLC specializes in providing fast, reliable Okuma tachometer repair services to get your equipment back up and running quickly. We understand the critical role tachometers play in maintaining the precision and efficiency of your Okuma CNC machines. Our experienced technicians are equipped to diagnose and repair a wide range of Okuma tachometer issues, ensuring optimal performance and minimizing disruptions to your operations. Trust Roc Industrial LLC for expert repairs, quick turnaround times, and comprehensive support.



About Okuma Tachometers

Okuma is a globally recognized leader in CNC machine tool manufacturing, renowned for its innovative technology, precision engineering, and robust performance. Okuma tachometers are integral components of their CNC machines, providing crucial feedback for accurate speed and position control. These tachometers are designed to withstand the demanding conditions of industrial environments, ensuring reliable operation and consistent performance. Okuma CNC machines are widely used in various industries, including aerospace, automotive, medical, and general manufacturing, where precision and reliability are paramount.


Okuma tachometers are known for their high accuracy and durability, contributing to the overall efficiency and productivity of Okuma CNC machines. They are designed to provide precise speed and position feedback to the machine's control system, enabling accurate machining operations and consistent part quality. Okuma continuously innovates its tachometer technology to meet the evolving needs of the manufacturing industry, incorporating advanced features and improved performance characteristics. When these critical components fail, it is essential to have a trusted repair partner like Roc Industrial LLC to restore them to their original functionality.



Supported Models & Series

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

  • Okuma Tachometer OSP Series

  • Okuma Tachometer E4809-770-011

  • Okuma Tachometer E4809-045-008

  • Okuma Tachometer BL-H7

  • Okuma Tachometer BL-H10

  • Okuma Tachometer BL-H20

  • Okuma Tachometer BL-D50

  • Okuma Tachometer BL-D100

  • Okuma Tachometer Incremental Encoders

  • Okuma Tachometer Absolute Encoders

  • Okuma Tachometer Servo Motor Feedback Units

  • Okuma Tachometer MAC Series

  • Okuma Tachometer Macturn Series

  • Okuma Tachometer LB Series


Common Okuma Tachometer Problems We Repair

Okuma tachometers, while robust, can experience various issues over time. These problems can lead to decreased machine performance, inaccurate readings, or complete system failure. We understand the urgency of these situations and offer comprehensive repair services to address these common issues.

  • No Output Signal: The tachometer fails to produce any output signal, preventing the CNC machine from accurately determining speed and position.

  • Inaccurate Readings: The tachometer provides incorrect speed or position readings, leading to machining errors and inconsistent part quality.

  • Signal Noise: Excessive noise in the tachometer signal can interfere with the control system, causing erratic machine behavior.

  • Encoder Faults: Encoder-related issues, such as damaged encoder discs or faulty sensors, can result in inaccurate or missing signals.

  • Overheating: Excessive heat can damage the tachometer's internal components, leading to premature failure.

  • Communication Errors: Communication problems between the tachometer and the CNC machine's control system can disrupt data transmission and cause errors.

  • Physical Damage: Physical damage to the tachometer housing or connectors can compromise its functionality and reliability.

  • Loose Connections: Loose or corroded connections can interrupt the signal path and cause intermittent failures.

  • Bearing Failure: Worn or damaged bearings can cause excessive vibration and noise, affecting the tachometer's accuracy and lifespan.

  • Contamination: Exposure to contaminants, such as oil, coolant, or dust, can damage the tachometer's internal components and lead to malfunctions.


Our Okuma Tachometer Repair Process

Roc Industrial LLC follows a meticulous and comprehensive repair process to ensure the highest quality Okuma tachometer repairs. Our goal is to restore your tachometer to its original performance specifications and minimize downtime.

  1. Free Evaluation and Quote: We begin with a free evaluation of your Okuma tachometer to determine the extent of the damage and the necessary repairs. We provide a detailed quote outlining the repair costs and estimated turnaround time.

  2. Shipping Instructions: Once you approve the quote, we provide clear and concise shipping instructions to ensure your tachometer 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 thoroughly diagnose the tachometer and identify the root cause of the problem. We utilize advanced diagnostic techniques to pinpoint even the most elusive issues.

  4. Component-Level Repair and Replacement: We perform component-level repairs, replacing faulty components with high-quality replacements. We have a vast inventory of Okuma tachometer parts to ensure prompt and efficient repairs.

  5. Load Testing and Quality Checks: After the repairs are completed, we conduct rigorous load testing and quality checks to verify the tachometer's performance and reliability. We simulate real-world operating conditions to ensure the tachometer meets or exceeds original specifications.

  6. Warranty-Backed Return and Support: All of our Okuma tachometer repairs are backed by a comprehensive warranty. We provide ongoing support to ensure your complete satisfaction.


Nationwide Repair Services

Roc Industrial LLC provides Okuma tachometer repair services to customers nationwide. We understand that downtime can be costly, so we offer fast turnaround times and expedited shipping options to minimize disruptions to your operations. Whether you are located in New York, Los Angeles, Chicago, Houston, Dallas, or any other city in the United States, we are here to help.


We have established a streamlined logistics network to ensure prompt and efficient delivery of your repaired Okuma tachometers. Our team is committed to providing exceptional customer service and support throughout the repair process. We work closely with our customers to understand their specific needs and provide tailored solutions to meet their requirements.



Why Choose Roc Industrial LLC?

When it comes to Okuma tachometer repair, Roc Industrial LLC is the trusted choice for businesses across the nation. We offer a unique combination of expertise, experience, and commitment to customer satisfaction.

  • 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 Okuma tachometer repairs.

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

  • Thousands of Parts in Stock: We maintain a vast inventory of Okuma tachometer parts, allowing us to complete repairs quickly and efficiently.

  • 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 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.

Don't let a faulty Okuma tachometer slow down your operations. Contact Roc Industrial LLC today for a free evaluation and fast, reliable Okuma tachometer repair. We are committed to providing the highest quality repairs and exceptional customer service.

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