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2026

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Production equipment for stator core of axial flux motor


Axial flux motors stand out for their high power density and compact disc-shaped structure, emerging as a core solution for new energy vehicle drive systems. Their stator core manufacturing relies on specialized production equipment, which differs greatly from traditional radial flux motor machinery and determines motor efficiency and mass production feasibility.
The core production lineup centers on integrated stamping and rolling machines tailored for coiled silicon steel cores, the mainstream route adopted by Tesla and leading manufacturers. Equipped with high-precision servo and PLC control systems, these devices realize continuous silicon steel strip rolling, slot punching and forming. Unlike conventional lamination equipment with spliced structures, they produce seamless integral cores, eliminating magnetic leakage and reducing iron loss effectively. Supporting ultra-thin steel strip processing with tiny tolerances, they ensure consistent magnetic circuit stability of disc stators.
Auxiliary key equipment includes precision slitting machines, automatic winding systems and integrated testing units. Slitting machines guarantee ultra-high dimensional accuracy for raw materials, while dedicated disc stator winding devices enable uniform coil layout adaptable to flat core structures. Post-production testing equipment inspects dimensional precision and magnetic performance to guarantee product reliability.
Industry consensus confirms that professional automated production lines balance high yield, low material waste and stable quality. As axial flux motors gain popularity, intelligent, customized core production equipment will become the key to lowering manufacturing costs and scaling high-performance electric drive production.