Feedback-Controlled Actuators | Smart, Accurate Motion

Norck Robotics – Expertise in Feedback-Controlled Actuators Manufacturing

Norck Robotics is the manufacturer of industry-leading feedback-controlled actuators, with integrated sensors and controllers for advanced automation, robotics, and precision positioning systems. Not only do we produce high-performance actuation systems, we realize our systems are only as robust as their controllers. When integrated sensing, integrated control, and the placement of the actuators are properly tuned, each movement can be tracked and updated in real-time (tuning time can be decreased, improved accuracy, and system stability).

Whether you require a feedback linear actuator with micro-movement for positioning or a feedback rotary actuator for powering a motion, Norck actuators are capable of providing repeatable motion and control even under dynamic loading circumstances.

Closed-loop accuracy

Sensing and feedback in real-time with sensors that are integrated into the actuator for responsive, accurate motion control.

System-ready integration

Compatible with PLCs, motion controllers, smart automation systems, and packaging manufacturers.

Compact yet powerful

Space-saving design without affecting the torque or force output.

Custom-tuned performance

Optimized performance when using our systems.

Versatile applications

Clients in medical, aerospace, optics, and industrial robotics sectors.

Configuration flexibility

Available in feedback linear actuators and feedback rotary actuators.

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.

Encoder-Based Servo Motors

AC Servo Motor (100W–1kW): Delivers high torque and stability in industrial robotics.

The AC Servo Motor is a high-performance motor between 100W and 1kW, specially designed for reliable torque delivery, smooth motion, and fine control in industrial automation systems. It is the heart of robotic joints, machine tools, and motion applications where accuracy and responsiveness matter. This type of motor can move efficiently within several power bands and carry out various complex tasks with ease.

  • Maintains constant torque for smooth and precise operations in robotics or machining.
  • For applications ranging from light loads to the heavy industrial load weights of 100W to 1kW.
  • Utilizes encoders for closed-loop speed, position, and torque control.
  • Allows quick motion with low acceleration and deceleration time.
  • Built to withstand the demands of industrial environments and continuous operation.

DC Servo Motor (24V–48V): Ideal for compact mobile systems and automation cells.

The 24- to 48-V DC Servo Motor is an awesome, compact motion control product with remarkable efficiency. They find their application in mobile platforms, automation cells, and light robotic systems. Being lower-voltage-oriented, such as 24VDC servo, these motors render reliable torque, perfect control, and quick response time.

  • Perfect for mobile embedded systems with limited space.
  • The 24VDC servo is compatible and safe to use with most battery-powered platforms.
  • It offers accurate speed and position control for delicate operations.
  • It consumes less power while meeting all performance expectations.
  • Compatible with all types of motion controllers and automation systems.
  • More accurate and much cheaper than a higher-voltage alternative.
  • Used in AGVs, small robotic arms, medical equipment, and smart automation cells.

Mini Encoder Servo (5V TTL Output): Lightweight motor for education and small-scale robotics.

A 5V TTL output Mini Encoder Servo is a small, light-weight encoder servo motor used in educational purposes and miniaturized robotics. It is a package that includes a DC motor, an encoder, and control electronics that provides closed-loop position and speed control. Low voltage consumption and minimal interface ease its use in integration within DIY projects, classroom sets, and beginner robotic systems.

  • Combines motor and feedback for simple motion control in small designs.
  • Utilizes TTL-compatible signals for smooth communication with microcontrollers.
  • The encoder offers accurate feedback for precise positioning.
  • Small and light, perfect for space-restricted projects.
  • Widely applied in hobby robotics, STEM education kits, and portable devices.
  • Provides an economical solution for developers to prototype small robotic mechanisms.

Resolver-Based Harsh Environment Motors

Hollow Shaft Resolver Motor: Suitable for electromagnetic-noise-prone environments.

The Hollow Shaft Resolver Motor is designed for the environments that suffer from high electromagnetic interference (EMI), where it might deteriorate the functioning of a conventional encoder. It is a resolver-based motor and offers sturdy position feedback that resists EMI, making it suitable for industrial automation, aerospace, and defense applications. Its hollow shaft design caters better to cable routing or carries rotary mechanical components. This EMI-resistant drive guarantees steady and reliable operation under the toughest conditions, with signal integrity of foremost importance.

  • It can operate with high accuracy at extreme temperatures and in the presence of vibrations or contaminants.
  • In a hollow shaft, additional sensors or optical paths may be incorporated for a compact system design.
  • They are usually in servo systems that demand a lot of reliability and durability and are used in safety-critical applications.

High-Temperature Resolver Motor: Operates reliably in up to 150°C ambient conditions.

The High-Temperature Resolver Motor has adverse thermal surroundings, where precision, stability, and ambience could top 150°C. With heat-resistant materials and ultimate resolver feedback, this motor gives the best where conventional systems go into degradation. This motor is constructed to ensure supply for motion control in downhole drilling, aerospace systems, or industrial furnaces.

  • Designed to work in conditions where temperatures could be constantly high or unusually fluctuating, as the performance during such periods remains stable.
  • This feedback system was installed with the durability needed against thermal stresses in mind and resistance to electrical noise.
  • These systems are mostly put to use in aerospace, power generation, and automotive testing applications, where endurance against heat is critical.

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.

Torque Feedback Systems

Torque-Controlled Screwdriver Motor

Torque-Controlled Screwdriver Motors are manufactured specifically for the fine fastening tasks of tightening screws precisely and consistently in electronics and automated assembly environments. Torque-control motors are torque feedback motors, constantly measuring torque applied to the screws in order to prevent damage by over or under torque and to deliver repeatable results.

  • It provides the most sensitive torque control that delicate electronic parts may require.
  • Offers uniformity and protection from damage, thanks to real-time shot torque feedback.
  • It can be automated since it can be interfaced into screw driving- and robot-type stations.
  • It increases reliability for the product that has been fastened in a monitored manner.
Force Feedback Wrist Motor

The Force Feedback Wrist Motor is a significant element in collaborative robots aimed at enhancing responsiveness and safety through real-time force and torque sensing. Being a torque feedback motor, it allows robots to sense resistance and change their actions based on it, hence making them safer for close human interaction. Another good use is as a precision fastening motor, very well suited to applying the final touches in sensitive assembling operations involving controlled torque, as in electronics or precision tooling.

  • Provides adaptive control in dynamic situations, hence enhancing the robot's responsiveness and adaptability.
  • Reduces the risk of damage to delicate components or human operators by restraining excessive force.
  • Allows for the execution of high-accuracy jobs where monitoring the applied force or torque is essential for the quality and consistency of the task.

Closed-Loop Stepper Motors

NEMA17 Encoder Stepper: Used in 3D printers and low-load automation tasks.

The NEMA17 Encoder Stepper is a tiny-yet-precise motion solution employed heavily by 3D printers, desktop CNC machines, and low-load automation systems. It is a closed-loop stepper motor with onboard encoder feedback to keep position accuracy in real-time by error compensation, thus increasing reliability and smoothness. The unit is a member of the NEMA17/NEMA23 motors family, thus giving a standardized mounting and platform interface.

  • Good for applications requiring more accuracy but without full servo-level expense.
  • Closed-loop feedback mechanism ensures steps are not skipped, thus rendering enhanced smoothness to motion.
  • Used in application prototyping, electronics assembly, and classroom robotics arrangement.

Closed-Loop NEMA23 + Driver Kit: CNC-grade precision with mid-range torque.

Qualification CNC requires high precision and dependable motion control, for which the motor in this mid-range of torque can be ideal for milling, engraving, and automated positioning systems. This closed-loop stepper motor setup monitors position continuously with encoder feedback so that step loss is minimized and the motor can perform better accuracy under load. Being of the regular-sized NEMA17/NEMA23 type, the system is maintained as plug-and-play.

  • Combining real-time feedback with stepper system simplicity.
  • Offers smooth and self-correcting error performance with little noise.
  • It is suitable for a semi-industrial and exact DIY platform.

Components & Systems

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