W-PIN_Wave pin (wave-type continuous winding) stator mass production equipment
No need for coil end welding! The only Chinese company with mass production achievements of W-PIN stators!
We would like to introduce the mass production equipment for the W-PIN stator, which is the only one in China with a proven track record of mass production. The W-PIN stator features a coil shape formed continuously into a wave-like configuration using rectangular wire, making it a next-generation stator that combines high filling rate and space-saving design. Compared to traditional hairpin structures, it allows for a reduction in coil end height, enabling the miniaturization and lightweight design of motors. There is already a track record of mass production implementation for motors used in HEVs. 【Features】 - It is possible to design the coil end height to be more than 10% lower than that of hairpin stators. - Welding of coil ends is unnecessary. - Unlike hairpin stators, there is no need for jointing at each turn, which eliminates the need for twisting, pre-coil cutting, and welding processes, thereby reducing complex process management. This significantly decreases waste costs and contamination risks. *For more detailed information about product specifications, please feel free to contact us via the inquiry form or our website.
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We are a specialized manufacturer of flat wire stator manufacturing technology. Our products and services extend beyond flat wire technology to include advanced product development, process development, sample manufacturing, fully automated production line manufacturing, and smart factory solutions for EV drive motors. Through advanced technology, numerous achievements, and relentless efforts, we provide the highest level of quality and service. Please feel free to contact us with any inquiries.