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Single-phase cast iron motor 3W/4HP-4Pole-B34Mount

Short Description:

ZHUHONG Single -phase asynchronous motor
TYPE:ML-100L2-4
VOLTAGE :220V
POWER:3KW/4HP
SPEED :1400RPM
FREQUENCY:50HZ
PROTECTION:IP55
INSULATION:CLASS 155(F)

✅ Precision-machined body, integrated die-casting process, stable and durable operation, high level of waterproof and dustproof performance, beautiful appearance, high heat dissipation efficiency, and high coaxiality due to machining precision.

✅ Featuring a high-precision rotor, professional dynamic balancing testing, and precision machining, this rotor is flexible, durable, stable, long-lasting, and quiet. It also boasts better overload capacity, lower energy loss, and greater torque.

✅ Selected high-precision bearings, made of premium bearing steel, precision machined, high temperature resistant, quieter operation, and longer lifespan.

✅ The starting capacitor is of reliable quality and high stability. It features a PBT casing, providing excellent stability and moisture resistance, good heat dissipation, enhanced stability, and a long lifespan.


Product Detail

Basic Information

Packaging & Delivery

Product Tags

This single-phase aluminum-cased motor is not only aesthetically pleasing but also highly protective, featuring a unibody aluminum casing that is lightweight yet strong. The stator is wound with 100% copper wire, resulting in high efficiency and low loss. The rotor undergoes automated precision machining and professional dynamic balancing testing, ensuring high accuracy and a long lifespan. This motor is widely used in various industrial and agricultural fields and has received high praise.


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  • Model NO. ML-100L2-4 Number of Stator Single-Phase
    Species ML Series Three-Phase Rotor Structure Squirrel-Cage
    Casing Protection Protection Type Number of Poles 4
    Starting Mode Direct on-line Starting Certification ISO9001,CCC CE
    Colour Blue,Black,Grey Mount B34
    Coor Blue,BlackGrey Packing Carton
    Packing/Wooden Case
    Lead Time 15-25days Protection Class IP54,IP55
    Temperature -15℃~40℃ Transport Package Carton/Wooden Case
    Trademark ZHUHONG Origin Zhejiang,China
    Package Size 45*23*32
    Package Gross Weight 26kg
    Lead Time 25day