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Top 20 Integrated Stepper Motor Manufacturers in India

View:2603/31/2025  

What is an Integrated Stepper Motor and How Does it Work?

Introduction to Integrated Stepper Motors

An Integrated stepper motor combines a stepper motor, driver, and controller into a single compact unit, simplifying the control and operation process. Traditional stepper motors require an external driver and controller for smooth operation, but an integrated stepper motor eliminates the need for these additional components, making the system more compact, efficient, and easier to install.


Integrated stepper motors are widely used in applications that require high precision, repeatability, and reliable positioning, such as CNC machines, 3D printers, robotics, industrial automation, and medical devices.


Key Components of an Integrated Stepper Motor

Stepper Motor:

The core motor that converts electrical pulses into precise mechanical rotation. Stepper motors rotate in fixed increments or “steps,” ensuring precise control over position and speed.


Driver:

The driver supplies the appropriate voltage and current to the motor windings, enabling smooth and controlled rotation. It regulates the current to prevent overheating and maintains optimal performance.


Controller:

The built-in controller generates the required step pulses and manages the motor's speed, position, and direction. It processes input signals and converts them into motion commands.


Feedback Mechanism (Optional):

Some advanced Integrated stepper motors include encoders or Hall sensors to provide real-time feedback on the rotor's position, ensuring greater accuracy and reliability.


Communication Interface:

Integrated stepper motors often include communication protocols such as Modbus, CAN, RS485, or Ethernet, allowing seamless integration with industrial automation systems.


How Does an Integrated Stepper Motor Work?

Integrated stepper motors operate on the principle of electromagnetic induction and precise stepwise movement. Each step corresponds to a fixed angular displacement, making the motor ideal for applications requiring accurate positioning.


Step-by-Step Working Process:

Input Signal Reception:

The controller receives input signals from an external control system, such as a PLC or a computer, specifying the desired speed, direction, and position.


Pulse Generation and Signal Processing:

The controller processes the input signals and generates pulse signals that are sent to the driver. Each pulse corresponds to a step, and the number of pulses determines the distance the motor moves.


Current Distribution to Windings:

The driver supplies the correct voltage and current to the Integrated stepper motor’s windings. It switches the current between the windings in a predetermined sequence, creating a magnetic field.


Magnetic Field Generation:

The stator windings generate a rotating magnetic field, which interacts with the rotor’s permanent magnets or reluctance core, causing the rotor to move step-by-step.


Rotor Movement:

The rotor aligns with the magnetic field generated by the stator, resulting in precise movement in discrete steps. Each pulse moves the rotor by a fixed angle, allowing for highly controlled motion.


Feedback and Correction (Optional):

In systems with feedback mechanisms, the encoder or Hall sensors provide real-time feedback on the rotor’s position. The controller uses this information to correct any errors and ensure accurate positioning.


Top 20 Integrated Stepper Motor Manufacturers in India

India is home to several prominent Integrated stepper motor manufacturers, providing high-quality motors used in automation, robotics, CNC machines, medical devices, and various other applications. Integrated stepper motors combine a stepper motor, controller, and driver in a single compact unit, reducing the need for additional components and offering high precision and reliability.

Here’s a comprehensive list of the top 20 integrated stepper motor manufacturers in India, including their company profile, main products, and advantages.


1. Bharat Bijlee Limited

Company Profile

Bharat Bijlee Limited, based in Mumbai, is a leading Integrated stepper motor manufacturer of electric motors and automation solutions. It has a strong presence in the industrial motor segment, including integrated stepper motors.


Main Products

  • Integrated Stepper Motors for CNC Machines

  • Automation Control Systems

  • Customized Motion Solutions


Advantages

  • High-efficiency motors with precise control

  • Wide range of motor sizes and power ratings

  • Strong technical support and service network


2. CG Power and Industrial Solutions Ltd.

Company Profile

CG Power, formerly Crompton Greaves, is a trusted Integrated stepper motor manufacturer in the Indian motor industry, offering a variety of integrated stepper motor solutions.


Main Products

  • Integrated Stepper Motors for Automation

  • Hybrid Stepper Motors

  • High-torque Stepper Motors


Advantages

  • Reliable and durable motor solutions

  • Advanced control technology for precise operation

  • Strong after-sales service and technical expertise


3. Rotomag Motors & Controls Pvt. Ltd.

Company Profile

Rotomag Motors, based in Gujarat, is a leading Integrated stepper motor manufacturer of electric motors and controllers, specializing in solar, automation, and industrial applications.


Main Products

  • Integrated Stepper Motors for Robotics

  • High-Performance Hybrid Stepper Motors

  • Industrial Automation Motor Solutions


Advantages

  • High-torque motors with low power consumption

  • Robust design with high durability

  • Strong R&D and customization capabilities


4. Stepper Motors India Pvt. Ltd.

Company Profile

Stepper Motors India is a leading Integrated stepper motor manufacturer and specializes in manufacturing high-precision stepper motors, including integrated stepper motors for industrial applications.


Main Products

  • NEMA Series Integrated Stepper Motors

  • Linear Actuators with Integrated Control

  • Customized Motor Solutions


Advantages

  • High positional accuracy and repeatability

  • Easy integration with automation systems

  • Low noise and smooth operation


5. Amara Raja Batteries Ltd.

Company Profile

Amara Raja Batteries, is a leading Integrated stepper motor manufacturer and known for its excellence in energy storage solutions, has ventured into integrated stepper motor manufacturing for automation and robotics applications.


Main Products

  • Integrated Stepper Motors for CNC Machines

  • Linear Stepper Motors

  • Automation Control Systems


Advantages

  • Reliable motor solutions with high efficiency

  • Customizable configurations for various applications

  • Strong service and support network


6. Innovic India Pvt. Ltd.

Company Profile

Innovic India is a leading Integrated stepper motor manufacturer of industrial automation solutions, offering integrated stepper motors with advanced control features.


Main Products

  • Integrated Stepper Motors with Built-in Controllers

  • High-Precision Stepper Motors

  • Motion Control Solutions


Advantages

  • Advanced control systems for seamless motion

  • Suitable for demanding industrial environments

  • Cost-effective solutions with high reliability


7. Hindustan Electric Motors

Company Profile

Hindustan Electric Motors is a leading Integrated stepper motor manufacturer in the electric motor manufacturing industry, offering reliable stepper motor solutions.


Main Products

  • Hybrid Integrated Stepper Motors

  • Linear Stepper Actuators

  • Customized Stepper Motor Solutions


Advantages

  • High-efficiency motors with long service life

  • Wide range of applications in automation and control

  • Excellent technical support


8. Tritech Engineers Pvt. Ltd.

Company Profile

Tritech Engineers is a leading Integrated stepper motor manufacturer and specializes in manufacturing motion control systems, including integrated stepper motors for industrial and automation applications.


Main Products

  • NEMA Series Integrated Stepper Motors

  • Linear Stepper Motors for CNC Machines

  • Motion Control and Automation Systems


Advantages

  • Precision and reliability in motion control

  • Easy integration with industrial systems

  • Strong after-sales support


9. Altius Technologies

Company Profile

Altius Technologies is a leading Integrated stepper motor manufacturer and known for its expertise in designing and manufacturing motion control systems, including integrated stepper motors.


Main Products

  • Integrated Stepper Motors for Industrial Applications

  • Hybrid Stepper Motors

  • Custom Motion Control Solutions


Advantages

  • High-precision and durable motors

  • Strong R&D and customization options

  • Focus on innovation and technology


10. Perfect Controls India

Company Profile

Perfect Controls India is a leading Integrated stepper motor manufacturer of motor control systems, including integrated stepper motors for automation and control applications.


Main Products

  • High-Performance Integrated Stepper Motors

  • Motion Control Systems for CNC Machines

  • Linear Actuators and Positioning Systems


Advantages

  • Smooth and accurate motion control

  • Long-lasting motor solutions

  • Technical expertise and reliable support


11. Servo Tech India Ltd.

Company Profile

Servo Tech India is a trusted Integrated stepper motor manufacturer in the motor control industry, offering a variety of integrated stepper motors and motion control solutions.


Main Products

  • Hybrid Stepper Motors with Integrated Control

  • Linear Motion Systems

  • Custom Motor Solutions for Automation


Advantages

  • High accuracy and efficiency

  • Robust design for industrial applications

  • Strong technical support


12. Srijan Control Drives Pvt. Ltd.

Company Profile

Srijan Control Drives is a leading Integrated stepper motor manufacturer and specializes in manufacturing high-performance motor control systems and stepper motors for industrial automation.


Main Products

  • Integrated Stepper Motors with Advanced Controllers

  • Linear Actuators for Industrial Automation

  • Custom Motion Control Solutions


Advantages

  • High-precision control systems

  • Low noise and smooth operation

  • Reliable performance in harsh environments


13. Unimotion Technologies Pvt. Ltd.

Company Profile

Unimotion Technologies is a leading Integrated stepper motor manufacturer and provides high-quality motion control solutions, including integrated stepper motors for automation and robotics.


Main Products

  • High-Torque Integrated Stepper Motors

  • Linear Motion Actuators

  • Motion Control Systems for CNC Machines


Advantages

  • Compact and reliable design

  • Easy integration with industrial systems

  • Strong after-sales support


14. Kinetic Green Energy and Power Solutions Ltd.

Company Profile

Kinetic Green, a Integrated stepper motor manufacturer in electric mobility, also manufactures integrated stepper motors for various industrial applications.


Main Products

  • Integrated Stepper Motors for EV Applications

  • Motion Control Solutions for Automation

  • Custom Motor Systems


Advantages

  • High-efficiency motors for precise control

  • Strong R&D for innovative solutions

  • Commitment to sustainable technologies


15. Geeta Electricals Pvt. Ltd.

Company Profile

Geeta Electricals is a leading Integrated stepper motor manufacturer and known for its high-performance motors and motion control systems, including integrated stepper motors.


Main Products

  • High-Torque Stepper Motors with Integrated Control

  • Linear Motion Systems

  • Motion Control for Industrial Automation


Advantages

  • Reliable and durable motor solutions

  • High accuracy and control

  • Strong technical expertise


16. Swadeshi Motors & Controls Pvt. Ltd.

Company Profile

Swadeshi Motors is a leading Integrated stepper motor manufacturer and specializes in manufacturing stepper motors and motion control systems, offering integrated solutions for various applications.


Main Products

  • Integrated Stepper Motors for CNC Machines

  • High-Precision Linear Actuators

  • Custom Motor Solutions


Advantages

  • High positional accuracy

  • Low noise and vibration

  • Strong service and support


17. Step-Tech India Pvt. Ltd.

Company Profile

Step-Tech India is a leading Integrated stepper motor manufacturer and provides high-quality stepper motors and control systems, focusing on industrial automation and robotics.


Main Products

  • Integrated Stepper Motors for Industrial Automation

  • High-Performance Motion Control Systems

  • Custom Linear Actuators


Advantages

  • High-efficiency and reliable solutions

  • Strong technical expertise

  • Easy integration with automation systems


18. Mechtex Pvt. Ltd.

Company Profile

Mechtex is a leading Integrated stepper motor manufacturer and specializes in manufacturing stepper motors and gear motors, offering high-precision motion control solutions.


Main Products

  • Integrated Stepper Motors with Controllers

  • Linear Motion Systems

  • Customized Motion Control Solutions


Advantages

  • Smooth and accurate motion

  • High efficiency and long lifespan

  • Customizable options for different applications


19. RK Electric India Pvt. Ltd.

Company Profile

RK Electric India is a leading Integrated stepper motor manufacturer and offers reliable motion control solutions, including integrated stepper motors for automation and industrial applications.


Main Products

  • NEMA Series Integrated Stepper Motors

  • Linear Motion Control Systems

  • Custom Automation Solutions


Advantages

  • High-precision motors with smooth operation

  • Reliable and durable products

  • Strong after-sales support


20. National Electric Company

Company Profile

National Electric Company is a leading Integrated stepper motor manufacturer of electric motors and motion control solutions, including integrated stepper motors.


Main Products

  • Integrated Stepper Motors for CNC Applications

  • Motion Control Systems for Industrial Automation

  • High-Performance Linear Actuators


Advantages

  • High efficiency and precision

  • Long-lasting motor solutions

  • Strong technical expertise


Advantages of Integrated Stepper Motors

Compact and Space-Saving Design:

Combining the motor, driver, and controller in one unit reduces wiring and external components, saving space and simplifying the system.


Easy Installation and Configuration:

Integrated stepper motors require minimal wiring and setup, making installation and configuration quick and hassle-free.


High Precision and Accuracy:

Stepper motors are known for their precise control over position and speed, ensuring repeatable and accurate motion.


Improved Reliability and Efficiency:

With fewer external components, the risk of connection failures is reduced, leading to higher reliability and system efficiency.


Cost-Effective Solution:

The integration of multiple components into one unit reduces overall system costs by minimizing the need for additional hardware.


Reduced Electromagnetic Interference (EMI):

Integration reduces the complexity of the wiring, thereby minimizing electromagnetic interference and enhancing the system’s performance.


Applications of Integrated Stepper Motors

CNC Machines and 3D Printers:

Used for precise movement and positioning of tool heads and print beds.


Robotics and Automation:

Ideal for applications requiring controlled and repeatable motion in robotic arms and automated assembly lines.


Medical Devices:

Used in devices like infusion pumps, diagnostic equipment, and prosthetics due to their precision and reliability.


Industrial Automation:

Suitable for packaging machines, conveyor systems, and labeling machines where precise control is required.


Textile Machinery:

Integrated stepper motors are used in textile equipment for accurate fabric processing and pattern control.


Conclusion

Integrated stepper motors offer a highly efficient, compact, and cost-effective solution for applications requiring precise motion control and positioning. Their ability to combine a stepper motor, driver, and controller in a single unit not only simplifies system design but also enhances reliability and performance. These motors are widely used in various industries where accuracy, repeatability, and ease of integration are critical for success.


India is home to several top Integrated stepper motor manufacturers, providing reliable and high-precision solutions for industrial automation, robotics, and CNC applications. These manufacturers focus on innovation, quality, and customer satisfaction, ensuring that their products meet the demands of various industries. As the demand for motion control systems continues to rise, these companies are well-positioned to meet the evolving needs of the market.


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