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    PROTHERM STATOR HOUSING-LINE

    Low-frequency induction heating systems for stress-free shrink-fit assembly of electric motor stator housings.

    PROTHERM STATOR HOUSING-LINE

    Product Description

    The PROTHERM STATOR HOUSING-LINE replaces traditional cold pressing with low-frequency induction heating for stator house assembly. This delivers uniform, stress-free expansion of motor housings — protecting windings and insulation while ensuring perfect interference fits every time.

    Refined over more than 30 years of continuous development, the STATOR HOUSING-LINE handles different housing sizes without changeover or conversion, enabling high-throughput production.

    Key Specifications

    Product line capability — Housing sizes: DIN 56 to 355
    Product line capability — Application: in-line shrink-fit assembly of electric motor stator housings
    Product line capability — No changeover or conversion required between housing sizes
    Example model (PROTHERM Stator 71-132) — Coverage: DIN 71 to 132
    Example model (PROTHERM Stator 71-132) — Voltage: 380 / 400 / 460 / 480 or 575 V, 50 or 60 Hz
    Example cycle — Stator housing 132M (4.8 kg) reaches 180 °C in 64 seconds, using 376 Wh (0.376 kWh) per cycle — over 50 % energy saving compared with conventional ovens
    Every system is custom-engineered; final specifications depend on the application.

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    Contact Us

    Shanghai Tecway Marine Equipment Co., Ltd.

    Room 405, Building No. 4Lane 356 Yun Ling West Road, Putuo DistrictShanghai, China 200333

    Tel: +86-21-6917-7751 / +86-21-6917-7750

    info@tecwayintl.com

    Agency Territory: Mainland China