Slinky Stator Core Lamination Stacks Manufacturer In China
We are a leading slinky stator core lamination stacks manufacturer based in China, where innovation meets precision in motor lamination. As seasoned professionals in the field, we take pride in our reputation as a top-tier motor lamination manufacturer dedicated to delivering excellence.
Our expertise lies in the production of Slinky Stator Core Lamination Stacks, and we stand out with specialized capabilities in manufacturing helicoidal wound stators.
At Motorneo, we have embraced the latest advancements in technology with our automatic production line, ensuring efficiency and consistency in every product. This commitment to automation not only enhances the quality of our offerings but also allows us to meet the evolving needs of diverse industries.
Learn more about our Helical stator motor lamination stacks and services, and feel free to get in touch with us for inquiries and collaborations.
Product Center
Customized Slinky Lamination Iron Core With Silicon Steel
Tailored to meet the dynamic demands of modern technology, our slinky stator applications extend across a spectrum of industries. Notably electric vehicles, alternators, and hub motor cores for EVs.
Designed to perfection, our slinky laminations play a crucial role in enhancing the efficiency and performance of electric propulsion systems, such as axial flux motors.
At Motorneo, we offer comprehensive solutions, from lamination prototypes to mass production. Whether you are in the nascent stages of development or seeking large-scale manufacturing, our commitment to precision engineering remains unwavering.
The integration of Silicon Steel into our customized slinky lamination iron cores ensures optimal magnetic properties, resulting in superior performance and durability.
As the automotive landscape evolves, our solutions empower your electric vehicles and motor systems to stay ahead of the curve.

slinky alternator stator cores

EVs slinky motor Lamination cores

Helical wound axial flux stator
Capability For Helical Stamping(Slinky) Stator Lamination Core
Our prowess in the realm of motor technology extends to a distinctive Capability for helical stamping (slinky) stator lamination cores, a method that revolutionizes traditional manufacturing techniques.

This innovative approach involves punching a stacked plurality of long bands of sheet steel to create strip laminations with tooth portions and core back portions.
Subsequently, these strip laminations are spirally wound and integrated, forming a unique helical pattern. This method not only lends itself to the aptly named “Slinky” configuration but also proves instrumental in reducing material waste.
Unlike conventional square-sheet punching methods, our helical stamping significantly minimizes iron waste, estimated to be only 30 to 40% of the material typically required.
By intermeshing the protrusions and recesses of tooth portions, this technique enhances efficiency, making it a preferred choice for various applications, including electric vehicles, alternators, and Hub Motor Cores for EVs.
Why Choose Us As Your Electrical Steel Laminations China Manufacturer?
With our automatic line for “slinky” winding technology, we have pioneered a revolutionary approach to manufacturing slinky stators, catering to a broad range of specifications from 110 mm to 145 mm outside diameter and electrical steel thicknesses ranging from 1.0 mm down to 0.30 mm.
Additionally, our significant investment in blanking/notching capabilities, featuring a 20-ton high-speed notching press capable of processing lamination outside diameters up to 1,200 mm, underscores our dedication to precision and versatility.
At Motorneo, we go beyond being a manufacturer; we are your strategic partner, offering unmatched technological expertise, reliability, and a commitment to pushing the boundaries of electric motor lamination excellence.

Helical Stator lamination stacks FAQs
The unique feature of Slinky Stator Core Lamination Stacks lies in their helical or spiral winding pattern. This distinctive configuration sets them apart from traditional straight-core laminations, enhancing magnetic efficiency and making them a preferred choice for applications in electric vehicles, alternators, axial flux motors, and other electric motor systems.
Slinky stator cores offer superior efficiency due to their helical winding pattern. This unique design enhances magnetic efficiency, resulting in improved motor performance and reduced energy loss.
The helical configuration optimizes the interaction between the slinky stator core and magnetic fields, contributing to overall efficiency in various electric motor applications.
Yes, our Slinky Stator Cores are customizable to meet the unique specifications and requirements of different motor designs and applications.
The helical winding enhances the overall efficiency, torque, and power output of electric motors, making them ideal for high-performance applications.
Elevate Your Motors with Slinky Stator Cores!
Revolutionize your motor technology with our Slinky Stator Core Lamination Stacks. Experience unparalleled precision, reliability, and innovation.
Whether you’re in the electric vehicle, alternator, or axial flux motor industry, our customizable solutions cater to your unique needs. Elevate your performance with the forefront of motor lamination excellence. Contact us now to discover how our Slinky Stator Cores can drive your technology forward.