Resolver-Based Harsh Environment Motors

Norck Robotics - Expertise in Resolver-Based Harsh Environment Motors Manufacturing

Norck Robotics manufactures rugged resolver-based motors that are perfectly suited to providing reliable performance and high accuracy in the harshest of environments. Designed for aerospace, defense, oil and gas and other applications with high vibration or heat exposure, our motors provide accurate feedback when optical encoders will not. We are committed to providing the best reliability, signal integrity, and operating life whether you use resolver feedback servo motors in a mission-critical machine, or integrate a compact resolver feedback motor in a sealed machine.

Direct, non-optical feedback system

Resolver‑based motor provides reliable signal where encoders can only fail

Fully sealed and protected

Our motors are fully resistant to dust, fluids and corrosive atmospheres for long service life

Flexible form factors

Standard and custom motor sizes to suit your space and mounting restrictions

Accurate positional feedback

Provides accurate position feedback regardless of shock, vibration, or high-temperature exposures

Technical support from Norck Robotics

Complete guidance and support from motor selection through the complete system deployment to service and support

Trusted positional accuracy

Resolver feedback servo motors are trusted for reliable accuracy specifications even in high-impact environmental exposure

Ready to automate your future? Get a quote from Norck Robotics now!

UNMATCHED ROBOTICS ENGINEERING SUPPORT

Integrated System Design

Norck Robotics specializes in providing unique robotic automation and engineering solutions designed to meet the specific operational needs of each client. Our expertise covers a wide range of industries and applications.

Engineering Expertise, Every Step of Automation

Norck Robotics delivers turnkey robotic automation and engineering solutions tailored to your specific needs across various industries.

Your Solution, Your Scale

Whether you need a single robotic cell prototype or full-scale factory automation, Norck Robotics engineers are ready to collaborate with you to bring your concept to life.

Optimize Your System for Automation

Norck Robotics engineers analyze your existing processes to provide feedback that enhances efficiency, cost-effectiveness, and productivity for robotic integration.

What makes resolvers more robust than encoders for harsh environments?

The performance of resolvers in extremes of durability and reliability acclaim thus are the most preferred for applications in harsh environments. So resolvers compared to encoders have a simple brushless and unencumbered with onboard electronics construction, and thus they endure high temperatures shaking, jarring vibration, dust, and moisture quite effectively.

Resolvers operate on analog signals and use magnetic coupling, instead of optical components or elaborate electronics. Thus, resolver-based harsh environment motors are much sturdier. They are less sensitive to contamination and interference since most often resolvers have a wide operational temperature range, that is, from -55 to +150, while still maintaining performance even under severe mechanical stress.

Encoders are particularly optical encoders more vulnerable to dust, debris and extremes of temperatures because of their very sensitive internal components, which require very accurate alignment and precise performance strictures for light transmission.

For critical applications where accuracy and survivability are paramount, such as aerospace, military, industrial automation, or oil and gas, resolver-based systems provide reliable solutions.

What specific conditions (temperature, vibration, EMI) can these motors withstand?

Resolver-based rugged motors are designed for use in severe environmental conditions. These motors have been specifically developed for use in the most extreme environments in which a traditional motor is not able to endure performance.

Temperature Tolerance

It can function at temperatures varying from -55 to +155 degrees Celsius and sometimes even higher. They are meant for aerospace, defense, and industrial applications characterized by low-hight temperature extremes.

To summarize

Resolver Based Harsh Environment Motors promise reliability under any application stressing extreme temperature, vibration, and EMI.

Vibration Resistance

Resolver Based Harsh Environment Motors withstand vibrations having quotients up to 25 g RMS or even above that making them useful for applications on military vehicles, aircraft, and heavy-duty machines.

EMI Protection

These motors, while their sturdy construction and their innately bad effects due to EMI interference of resolvers, can work in very high electrical noise environments. That makes them a good candidate in applications such as, but not limited to, radar systems, electric vehicles, and factory automation.

WHY NORCK ROBOTICS?

Access Broad Integration and Project Capacity

In addition to its own expert engineering team, Norck Robotics provides access to a network of hundreds of top-tier system integrators, robot manufacturers, and component suppliers across the United States, Germany, and Europe.

Create Resilience in Your Supply Chain

Working with Norck Robotics reduces dependency on manual labor, increases production consistency, and secures your operations against unforeseen disruptions, quality issues, and fluctuations. This enhances your company's supply chain resilience.

Technology-Driven Solutions

Norck Robotics advances digital automation by developing custom-designed robot grippers, advanced vision systems, and innovative simulation software. With an AI-driven, data-centric approach, it enables smarter system design, optimal performance, and predictive maintenance solutions.

Environment-Focused Approach

Norck Robotics encourages its partners to be carbon-neutral by reducing energy consumption and material waste through the efficiency of robotic automation, and prioritizes environmentally conscious suppliers.

In which industries (aerospace, defense) are resolver-based motors commonly required?

Resolver motors are vital in industries that require high precision, sturdiness, and resistance to harsh environments. This makes them commonly used in a number of critical areas because of their performance under extreme conditions.

Aerospace

In the aircraft industry, resolver-based motors use to drive the flight control system; navigation instruments; engine controls. Under such commercial and military applications, the kinds of high altitude, extreme temperature, and vibration are meant to be reliably operated by them.

Defense

Missile guidance systems, radar positioning, targeting, and military ground vehicles are powered primarily by resolver motors in the defense sector. These motors typically provide very rugged devices, complete immunity to EMI, and the power robustness required in mission-critical operations.

Industrial Automation

Resolver-based motors enable the very same automated robotic arms, CNC machines, and AGVs to provide quality in the environments where manufacturing requires precision and endurance. The accurate position feedback with really long life reduces the maintenance and increases the efficiency.

Oil & Gas and Energy

And these motors find application in drilling equipment, down hole tools, and even wind turbines under conditions where there is high vibration, moisture, and temperature differences.

In summary, resolver-based motors usually find application in aerospace, defense, industrial automation, and energy markets due to their good performance in harsh conditions.

How is high precision maintained despite the harsh operating conditions?

To maintain high definition at extremely critical temperatures, moisture, and dust, along with vibrations, Resolver-Based Harsh Environment Motors have been manufactured exclusively to deal with them. These motors apply resolvers, which are comprised of electromechanical devices that give feedback on position and speed with the highest accuracy while also providing quite a hostile condition.

Unlike the classical encoders, resolvers do not have any optics and exposed electronics. They simply have rugged construction restraining them from shocks, temperature fluctuations, and contaminants, making them ideal for applications like aerospace, military, oil and gas, and other heavy-duty industries where precision cannot be compromised.

The key to their accuracy lies in their ability to deliver real-time feedback without interruption, regardless of external stress. Resolver-Based Harsh Environment Motors ensure that systems stay aligned and controlled, providing consistent performance and long-term reliability in the most demanding settings.