YX4006-4T1 Three-phase Asynchronous Square Cage Induction Motor 400kW

Brief Introduction

Designed and manufactured by Xi'an SIMO Motor Co., Ltd., a globally recognized leader in industrial motor technology with decades of engineering excellence, the SIMO YX series three-phase asynchronous square cage induction motor represents a new benchmark in reliable, energy-efficient power for heavy-duty industrial applications. Built to address the core challenges of modern industrial operations-rising energy costs, unplanned downtime, and harsh operating environments-this series delivers a seamless blend of high performance, long service life, and sustainable operation, making it the preferred choice for businesses worldwide.

At the forefront of the YX series' value proposition is its industry-leading energy efficiency, engineered to deliver immediate and long-term cost savings. Every motor in the series is optimized to meet stringent global energy efficiency standards, with a focus on minimizing energy loss across all operating conditions. By achieving exceptional efficiency ratings and optimized power factors, these motors drastically reduce electricity consumption, lower reactive power draw on the grid, and cut long-term operational expenses, delivering a rapid return on investment for energy-intensive industries such as manufacturing, mining, oil and gas, and infrastructure. Unlike conventional motors that waste energy through heat and friction, the YX series' advanced electromagnetic design ensures that nearly all input power is converted into usable mechanical output, aligning with global sustainability goals and carbon reduction initiatives.

Reliability is the cornerstone of the YX series square cage induction motor, engineered to perform flawlessly in the most demanding industrial environments. Built for S1 continuous duty, these motors are designed for 24/7 operation without performance degradation, ensuring uninterrupted production and eliminating costly unplanned downtime. The series features premium Class 155 insulation, which provides exceptional thermal resistance and withstands sustained high temperatures, extending the motor's service life even under heavy, continuous loads. A robust protection rating safeguards against solid debris, dust, and splashing water, while an efficient self-cooling system maintains optimal operating temperatures, preventing overheating and ensuring consistent performance in extreme conditions. The flexible mounting configuration further enhances versatility, allowing seamless integration into a wide range of industrial equipment, from pumps and compressors to conveyors, fans, and production machinery.

To further enhance durability and reduce maintenance requirements, the YX series is equipped with high-performance, long-life bearing systems. These premium bearings are engineered to handle heavy radial and axial loads, reduce friction, and minimize wear, ensuring smooth, quiet operation and extended service intervals. The motors are also designed to operate reliably across a wide range of environmental conditions, with a broad ambient temperature tolerance and compatibility with high-altitude installations, making them suitable for industrial sites in diverse geographic regions, from cold northern climates to hot, humid industrial zones.

Every SIMO YX series square cage induction motor is manufactured to the most rigorous international quality standards, with full CE certification and compliance with global industrial norms. Xi'an SIMO Motor's state-of-the-art production facilities and strict quality control processes ensure that every unit delivers consistent, reliable performance, with zero defects and long-term operational stability. Backed by SIMO's decades of industrial motor expertise, a global network of technical support, and comprehensive after-sales service, the YX series provides customers with more than just a motor-it's a trusted, long-term power solution that drives operational excellence, reduces total cost of ownership, and fuels business growth.

Whether you're upgrading existing equipment to improve energy efficiency, powering new industrial projects, or seeking a reliable replacement for legacy motors, the SIMO YX series three-phase asynchronous motors offer the perfect combination of performance, durability, and sustainability. With a proven track record in industrial applications worldwide, the YX series is the ultimate choice for businesses that demand the best in industrial power technology.

Main Technical Parameters

Why choose Simo Brand YX series of Motor?

The SIMO YX series stands out with 94% high efficiency and 0.86 power factor, cutting energy costs significantly while meeting Class 2 energy efficiency standards. Built for S1 continuous duty, it features Class 155 insulation, IP23 protection, and durable bearings, ensuring 24/7 reliability in harsh industrial environments. Backed by SIMO's decades of expertise, CE certification, and global after-sales support, it delivers long-term value for heavy-duty applications.

Production Details

Frame

• Box structure frame, easy for maintaining and installation

• Flexible dimensions

• Customizable outlook

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Stator

• 99.9% pure copper winding ensures the output power and efficiency

• Excellent insulation system with 5 more processing flows

• All the windings are fitted in by handwork to ensure all slots are full and avoid any possible winding flaw.

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Rotor

• Aluminum casting rotor with high quality silicon steel rotor core to assure induction efficiency

• Copper bar rotor is available for YX motor

• Pprecisely machined shafts with good capacity of  toughness

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Testing

• All motors must pass the testing before painting and packaging

• We regularly test existing and new products to ensure quality.

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Package and delivery

• All motors will be packaged well before delivery

• Plastic cover inside, vacuum tin foil outer and then solid wood box

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Applications

YX4006 Motor is the widely used in many general industries, such as blowers, pumps, crushers, cutting machines, and many other heavy machines. For more application details, contact us.

Cement

Power Station

Water conservation

Steel

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