Successful Case: Automated Armature Winding and EPS Motor Production Solutions in India
From Single-Machine Validation to Full-Line Cooperation, a Journey of Long-Term Trust
Customer Profile
The customer is a leading mechatronic solutions provider in India, serving OEMs across the automotive, consumer, and industrial sectors, and enjoying a strong reputation in both domestic and international markets. Equipped with advanced engineering and manufacturing facilities, the customer has end-to-end capabilities spanning product design, engineering, and mass production.
With seven manufacturing plants in India and a global network of sales and sourcing offices in the USA, China, South Korea, Japan, and Germany, the customer is a highly influential player in the Indian automotive components industry.
Project Background & Challenges
As market demands for EPS motors and high-precision armatures continued to rise, the customer faced several production challenges:
Armature winding quality requires precise control of tension and repeatability
High efficiency is needed while maintaining consistent product quality
The customer seeks to reduce reliance on manual labor and ensure user-friendly operations
Long-term stable operation and reliability of equipment are critical
To address these requirements, the customer aimed to introduce advanced automation solutions, first validating the technology with a single-machine solution before expanding to full-line production.
Solution Provided by Honest Automation
In 2023, Honest Automation delivered an automatic dual-fork armature winding machine for the customer, enabling high-precision production of armatures. The machine features dual-fork synchronized winding combined with servo tension control and closed-loop feedback, ensuring stable winding quality and increased efficiency.
In 2026, Honest Automation delivered an automatic automotive EPS motor assembly line, consisting of 28 machines.
When the Indian customer team stayed with us for nearly three weeks, it was more than just a factory visit—it became a true collaboration. From the workshop to the meeting room, our overseas sales managers worked side by side with the India Regional Sales Director, accompanying the customer throughout every discussion and inspection.
Facing hundreds of detailed questions from the customer, our team remained fully committed. Day after day, we sat together in the workshop and meeting room, patiently explaining the real-time installation and commissioning status of the equipment. Every technical concern was carefully recorded, tracked, and answered one by one with clarity and responsibility.
Meanwhile, on the production workshop, our commissioning engineers demonstrated each testing process step by step—showing how to operate, adjust, and monitor the equipment, ensuring the customer gained full confidence in both performance and usability.
At Honest Automation, our dedication does not stop at the pre-sales stage. Whether during installation or after delivery, we treat every customer request with the same level of professionalism, transparency, and enthusiasm. This commitment to responsibility and trust is not just what we promise—it is what we practice, every single day.
From individual machine purchases to full production lines, this clearly demonstrates the customer's strong recognition of Honest Automation's technical expertise and product stability, serving as the best testament to a long-term partnership built on trust.
Armature Winding Machine Key Equipment Features
Double Flyer Synchronized Winding
Simultaneous operation of left and right forks improves production efficiency while maintaining precision.
Servo Tension Closed-Loop Control
Each step of the winding process—including wire placement, pole switching, and cutting—can be independently programmed to ensure consistent product quality.
High Compatibility and Flexible Configuration
Supports various armature specifications, suitable for high-precision production requirements.
Stable and Reliable Operation
Equipped with multiple detection and safety mechanisms for long-term continuous operation.
Ergonomic Design for Ease of Operation
User-friendly interface reduces dependency on highly skilled operators.
Key Equipment Features of the EPS Motor Assembly Line
The EPS motor assembly line consists of three main sections: stator assembly, rotor assembly, and final motor assembly.
It features mistake-proofing, error prevention mechanisms, protection systems, and alarms to ensure smooth production and personal safety.
The line is modular and flexible, requiring minimal time for product transformation.
It primarily applies mature and stable technologies from similar production lines, with adjustments in design and selection to address issues in existing lines, ensuring high reliability.
Why Honest Automation
The customer continues to choose Honest Automation for the following reasons:
Extensive experience in critical motor manufacturing processes and full-line automation solutions.
Equipment is stable and reliable for long-term operation.
Capability to provide both single-machine and complete production line solutions.
Fast response to on-site customer needs with efficient and transparent collaboration.
It has a local after-sales team and service team in India, capable of providing timely and localized support.
Application & Scalability
Both the armature winding machine and the EPS motor production line feature excellent scalability and adaptability, making them suitable for:
High-precision armature production and EPS motor manufacturing
Automotive component manufacturers requiring high product consistency and production efficiency
Localized production projects in India and other emerging automotive markets
Modular design allows flexible adaptation to different product specifications and production capacities.
Local Support in India
As a key overseas market, India is a priority region for Honest Automation. We have established local business and after-sales service teams that are capable of understanding customer production requirements and providing timely, professional technical support.
The establishment of a local team reduces communication and service response costs, ensuring customers have peace of mind during equipment installation, commissioning, and long-term operation, further reinforcing their long-term trust in Honest Automation.
