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Yaskawa linear motor blown fuse diagnostics

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 Linear Motor Repair Services by Roc Industrial LLC

Is your Yaskawa linear motor malfunctioning and causing downtime? Roc Industrial LLC specializes in providing fast, reliable, and expert Yaskawa linear motor repair services. We understand the critical role these motors play in your automation systems, and we are committed to getting them back up and running as quickly as possible. With decades of experience, state-of-the-art diagnostic equipment, and a vast inventory of parts, Roc Industrial LLC is your trusted partner for all your Yaskawa linear motor repair needs. Our focus is on minimizing your downtime and maximizing the lifespan of your equipment. We offer comprehensive repair solutions, from simple component replacements to complex troubleshooting and refurbishment. Trust Roc Industrial LLC to deliver quality repairs backed by our industry-leading warranty.



About Yaskawa Linear Motors

Yaskawa Electric Corporation is a global leader in motion control and industrial automation solutions. Their linear motors are renowned for their precision, speed, and reliability, making them a popular choice in a wide range of applications. Yaskawa linear motors are designed to provide direct linear motion without the need for mechanical transmission components like gears or belts. This results in higher accuracy, reduced maintenance, and improved overall system performance. These motors are integral to various industries, including semiconductor manufacturing, robotics, CNC machining, and other high-precision automation systems.


Yaskawa's linear motor product line encompasses a variety of models and configurations to suit different application requirements. From compact, high-force motors to long-stroke, high-speed motors, Yaskawa offers a solution for virtually any linear motion application. Their commitment to innovation and quality has made them a trusted name in the industry, and their products are known for their durability and long-term performance. However, even the most reliable equipment can experience failures over time. When your Yaskawa linear motor needs repair, Roc Industrial LLC is here to provide the expert service you need to get back in operation.



Supported Models & Series

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

  • SGLF Series (Iron-Core Linear Servo Motors)

  • SGLG Series (Iron-Core Linear Servo Motors)

  • SGLT Series (Iron-Core Linear Servo Motors)

  • SGLW Series (Iron-Core Linear Servo Motors)

  • SGMCS Series (Ironless Linear Servo Motors)

  • SGMSS Series (Ironless Linear Servo Motors)

  • SGMUS Series (Ironless Linear Servo Motors)

  • U Series Direct Drive Linear Motors

  • Various custom and OEM Yaskawa linear motor models

  • Specific models such as SGLF-03A100, SGLG-05A150, SGMCS-09B200

  • Yaskawa Iron Core Linear Servo Motor SGLF2-03CA100

  • Yaskawa Iron Core Linear Servo Motor SGLF2-05CA150

  • Yaskawa Iron Core Linear Servo Motor SGLF2-10CA300

  • Yaskawa Iron Core Linear Servo Motor SGLF2-15CA450

  • Yaskawa Iron Core Linear Servo Motor SGLF2-20CA600


Common Yaskawa Linear Motor Problems We Repair

Yaskawa linear motors are known for their reliability, but like any precision equipment, they can experience failures. These issues can range from simple component failures to more complex system-level problems. We understand the urgency of getting your equipment back online, and our experienced technicians are equipped to diagnose and repair a wide range of Yaskawa linear motor issues.

  • No Movement or Erratic Motion: This can be caused by a variety of factors, including faulty encoders, damaged coils, or issues with the drive system.

  • Overheating: Excessive heat can damage the motor's internal components and lead to premature failure. This can be caused by overloading, insufficient cooling, or internal shorts.

  • Encoder Faults: The encoder provides feedback on the motor's position and speed. A faulty encoder can result in inaccurate positioning or complete motor failure.

  • Communication Errors: Problems with the communication interface between the motor and the control system can prevent the motor from operating correctly.

  • Blown Fuses: A blown fuse is often a sign of a more serious underlying problem, such as a short circuit or overload.

  • Coil Damage: Damaged coils can result in reduced motor performance or complete failure. This can be caused by overheating, overvoltage, or physical damage.

  • Bearing Failure: While linear motors don't have traditional bearings, the linear guides can fail, causing friction and reduced performance.

  • Drive Related Issues: Problems within the Yaskawa servo drive controlling the linear motor.

  • Positioning Errors: Inaccurate or inconsistent positioning during operation.

  • Excessive Vibration: Unusual vibration during operation, indicating potential mechanical issues.


Our Yaskawa Linear Motor Repair Process

At Roc Industrial LLC, we follow a comprehensive and proven repair process to ensure the highest quality repairs and minimize downtime. Our experienced technicians use state-of-the-art diagnostic equipment and follow strict quality control procedures to ensure that your Yaskawa linear motor is returned to you in optimal working condition.

  1. Free Evaluation and Quote: We begin with a free evaluation of your Yaskawa linear motor to determine the extent of the damage and provide you with a detailed repair quote. There are no hidden fees or surprises.

  2. Shipping Instructions: Once you approve the quote, we provide you with detailed shipping instructions to ensure that your motor is safely transported to our repair facility. We can also arrange for pickup in some cases.

  3. Diagnosis Using Specialized Test Equipment: Our technicians use specialized test equipment to diagnose the root cause of the problem. This includes testing the motor's coils, encoder, and other critical components.

  4. Component-Level Repair and Replacement: We perform component-level repairs whenever possible to minimize costs and turnaround time. We use only high-quality replacement parts that meet or exceed the original manufacturer's specifications.

  5. Load Testing and Quality Checks: After the repair is complete, we perform rigorous load testing and quality checks to ensure that the motor is functioning properly and meets our strict performance standards.

  6. Warranty-Backed Return and Support: All of our Yaskawa linear motor repairs are backed by our industry-leading warranty. We also provide ongoing technical support to ensure your complete satisfaction.


Nationwide Repair Services

Roc Industrial LLC provides Yaskawa linear motor repair services to customers nationwide. We understand that downtime can be costly, and we are committed to providing fast and reliable repair services to minimize disruption to your operations. Whether you are located in New York, Los Angeles, Chicago, Houston, Dallas, or anywhere else in the United States, we can help.


We offer fast shipping options and quick turnaround times to get your Yaskawa linear motor back in operation as quickly as possible. Our experienced technicians are available to answer your questions and provide technical support. Contact us today to learn more about our nationwide repair services.



Why Choose Roc Industrial LLC?

When it comes to Yaskawa linear motor repair, Roc Industrial LLC is the clear choice. We offer a combination of experience, expertise, and customer service that is unmatched in the industry. Here are just a few of the reasons why you should choose us:

  • 30+ Years of Experience: We have been providing industrial repair services for over 30 years, and we have the knowledge and experience to handle even the most complex Yaskawa linear motor repairs.

  • Warranty-Backed Repairs: All of our repairs are backed by our industry-leading warranty, giving you peace of mind knowing that your equipment is in good hands.

  • Thousands of Parts in Stock: We maintain a vast inventory of Yaskawa linear motor parts, 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 that we meet the highest standards of quality and performance.

  • Exceptional Customer Support: We are committed to providing exceptional customer support. Our experienced technicians are available to answer your questions and provide technical assistance.

Don't let a faulty Yaskawa linear motor slow down your operations. Contact Roc Industrial LLC today for a free evaluation and fast, reliable repair. We are your trusted partner for all your Yaskawa linear motor repair and troubleshooting needs. We also provide Yaskawa linear motor testing and refurbishment services. Get your free evaluation today!

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