
Simo Y Series High Voltage Motors Triple Asynchronous Motors
This series of motors can be used to drive different kinds of machines. Such as ventilators, compressors, water pumps, crushers, cutting machine tools and other equipment, and can be used as prime movers in coal mines, machinery industry, power plants and various industrial and mining enterprises.

Xi'an Simo Motor JR motor series (6kV, 10kV)
This series of Simo high-voltage three-phase asynchronous motors are generally self-ventilated and protected, and are used to drive a variety of different machines, such as ventilators, compressors, water pumps, crushers, cutting machine tools, transportation machinery and other equipment.
Click to viewSimo motors, drive the future. Originated in 1955, we specialize in the heart of power. With superior technology, we provide reliable and efficient motor solutions for the global industry, empowering every moment of rotation.
Product Categories
- High voltage motors
- DC motor
- Energy efficient motors
- permanent magnet motor
- AC triplex asynchronous motors
- synchronous motor
- Explosion-proof motors
- Specialized motors for special shapes
- Electrical control cabinets
- Motor Parts
159-0292-3228
Driving large industrial cores with superior technology and constant performance. When you choose Simo, you choose stability and efficiency.

Xi'an Simo Motor
Xi'an Taifu Simo Motor Co., Ltd. is a wholly-owned subsidiary of Harbin Taifu Electric Co., Ltd. and a large-scale enterprise specializing in the production of large and medium-sized, high and low-voltage, AC and DC motors in China's machinery industry, which is a systematic power system provider integrating the design and manufacture of electric motors, electrical control, machining, molds, casting, transportation and other automated complete sets of projects. The scale of production and sales in the national motor industry among the top...
Keep you informed with industry trends and real-time news!

Xi'an Simo high-voltage motors manufacturers direct sale of energy efficient models complete range
In the fierce competition of modern heavy industrial production, the “heart” of mechanical equipment - motor, often determines the efficiency of the entire production line and energy costs. In the face of increasingly stringent environmental protection standards and the demand for energy saving and consumption reduction, business owners and engineers are no longer only concerned about the power of the degree of power, but also pay more attention to the operational stability of the equipment and the maintenance costs of the whole life cycle. It is against this background that Simo's high-voltage motors, with their excellent insulation process and optimized electric
The new national standard YE5 motor: first-class energy efficiency to help enterprises realize green energy saving and consumption reduction
The New Peak of Industrial Energy Efficiency: In-depth Analysis of the Energy Saving Revolution Brought about by YE5 Motors Under the dual background of today's “dual-carbon” goal and the continuous rise in energy costs, the logic of survival for industrial enterprises is undergoing profound changes. For many manufacturing companies, the motor system consumes nearly 70% of the plant's electricity, which means that every small improvement in motor energy efficiency can be directly translated into considerable profit growth. ye5 motor is the new peak of industrial energy efficiency.
Simo Z4 Series DC Motor Technical Analysis: Speed Range, Protection Level and Replacement Selection Guide
Simo Z4 series DC motors are one of the most widely used medium-sized DC motor products in China's industrial field, designed for heavy-duty applications requiring wide range, smooth speed regulation and high starting torque. The motors range from 1.5kW to 750kW, with excellent dynamic performance and reliable commutation capability.The Z4 series is rolling...
Procurement of sigma motors must see before: how to identify the original parts and market price strategy revealed
Xima Motor, formerly known as Xi'an Electric Machinery Factory, is one of the backbone enterprises in China's electric machinery industry with the most historical precipitation and technology accumulation. The core competitiveness of Xima Motor lies in the manufacture of large and medium-sized high-voltage AC motors, especially the Y, YKK, YKS, YRKK series, which are widely used in metallurgy, electric power, ...
Industrial motor manufacturers Xi'an motor factory support non-standard customization and high power manufacturing
I. Introduction Xi'an Electric Machinery Factory is located in Xi'an City, Shaanxi Province, which is a technical enterprise specializing in the research, development, manufacture and service of industrial motors. With perfect production line and strict quality management system, the factory can provide high voltage motors, low voltage motors, frequency conversion motors, explosion-proof motors, high power motors and so on...

Xi'an Simo DC Motor Z4 Series Parameter Explanation and Selection Guide
At the heart of industrial power: why Simo DC motors are the first choice for heavy equipment In modern industrial automation, the choice of a high-performance drive is crucial for heavy machinery that requires a wide range of smooth speed regulation, high overload capacity and fast dynamic response. Despite the rapid development of AC inverter technology, in
All-copper national standard YE3 series super-efficient and energy-saving three-phase asynchronous motors
The new benchmark of industrial energy saving: in-depth analysis of the high efficiency advantages and application value of YE3 motors in today's industrial manufacturing field, "cost reduction and efficiency" is no longer an empty slogan, but a key proposition for the survival of enterprises. With the tightening of national environmental protection policies and fluctuations in the cost of industrial electricity, traditional motors are becoming more and more popular.
Simo motors lead a new era of high efficiency and energy saving, and make breakthroughs in servo control technology
Driven by the dual drive of intelligent manufacturing and green low-carbon, the global motor industry is ushering in a profound change. According to the latest market analysis, the global motor market size is expected to reach 229 billion U.S. dollars in 2025, China's market synchronized growth is expected to motor segment market size exceeded 381.7 billion yuan. As an industry leader...
2025 Xi'an Simo YE5 Ultra Super High Efficiency Motor Recommended | IE5 Energy Efficiency New National Standard Preferred
2025 Xi'an Simo YE5 Ultra Super Efficient Motor Recommended | IE5 Energy Efficiency New National Standard Preferred 2025 Latest YE5 Ultra Super Efficient Motor Recommended! Xi'an Xima motors re-launched IE5 energy efficiency three-phase asynchronous motors, the efficiency of which exceeds the new national first-class energy efficiency standard of 3-5%, and saves more than 15% energy than YE4. Shaanxi Xi'an Weiyang Economic ...
Simo JR Motors: The Fusion of Superior Power and Intelligent Manufacturing
🌟 INTRODUCTION: THE CORE POWER OF INDUSTRIAL DRIVES In the wave of modern industrial automation and high-end manufacturing, the motor, as a key power source, whose performance directly determines production efficiency and equipment reliability. Simo JR motors, with their advanced technology and excellent quality, are becoming the core driving force in many industrial...

10kv high voltage motors: technological innovation and industry advantages
🌟 Introduction: The Heart of High-Efficiency, Green and Intelligent Production Lines With the rapid development of industrial automation and intelligent manufacturing, the technological updating of power equipment has become particularly critical. 10kV high-voltage motors refer to high-voltage AC motors with a rated voltage up to 10kV, which, with its high efficiency, high stability and strong adaptability, has become...
Anchoring green intelligent manufacturing, Simo motor parts become the core support
Simo motor fittings into the core support Currently, the global manufacturing industry is accelerating to green, intelligent transformation, China's “dual-carbon” goals and Industry 4.0 strategy to promote the depth of the motor as industrial production, new energy industry, the core power source, its efficient operation and intelligent upgrading of the increasingly urgent needs. Simo motors are equipped with...
Simo YE5 motor engineering application cases|Helping enterprises reduce costs and increase efficiency
Product Positioning Simo YE5 motor belongs to the series of high-efficiency three-phase asynchronous motors, and its energy efficiency level meets the requirements of the national GB 18613 high energy efficiency standard, which is an important power equipment for industrial enterprises to reduce and upgrade consumption. This series of products have been fully optimized in terms of mechanical efficiency, heat dissipation structure and insulation level, which makes the motor run...
Simo Railway motors for rail transportation drive systems with high reliability and long service life
XIMA special motors for railroad are developed and manufactured by Xi'an XIMA Electric Co., Ltd. for the field of rail transportation, covering a full range of traction motors, auxiliary motors, cooling and ventilation motors, braking and compressor drive motors and so on. With the advantages of high reliability, high protection, high seismic resistance, strong electromagnetic compatibility, etc., they can be stable for a long time...
6kV/10kV high-voltage motor maintenance to extend the life of energy saving and efficiency nationwide door to door
High-voltage motor maintenance is an important part to ensure stable operation of the equipment. Through regular inspection and maintenance, it can effectively reduce the failure rate, minimize the downtime loss, prolong the life of the motor and improve the overall energy efficiency. Applicable to mining, cement, metallurgy, electric power, petrochemical, water pump fan and other continuous production conditions. We provide full process...

High-efficiency precision JR motors: the core power choice for improving equipment performance
In-depth analysis of JR motors: the indispensable power heart of heavy-duty equipment In the grand scheme of modern industrial production, the drive system is as vital as the heart of the human body. Especially for heavy industries such as cement, mining, steel and so on, the equipment often needs to be started up under great loads and kept running stably for a long time. When the ordinary rat
Energy efficient explosion-proof motors for safe industrial production
In the vastness of modern industrial production, safety is always an insurmountable red line. Especially in petroleum, chemical, coal and other full of flammable and explosive gases or dust in high-risk environments, a weak electric spark may trigger disastrous consequences. As the heart of industrial power, explosion-proof motors came into being, which is not only the driving equipment, but also a strong shield to guard the safety of life and property. Explosion-proof motor core logic: isolation and resistance to ordinary motors in the operation process, the
YR wound rotor motor working principle and selection: how to use the rotor circuit resistance to realize heavy load soft start?
YR wound rotor asynchronous motor (usually including YR, YRKK, YRKS and other series) is a special kind of AC asynchronous motor, whose stator is the same as that of ordinary squirrel-cage motors, but the rotor adopts the wire-wound structure and leads to the three-phase windings through the slip rings and brushes.The core value of YR motors lies in their excellent start-up performance: through...
How to choose between 6kV and 10kV high voltage motors? An article to understand the insulation level and starting method difference
High-voltage motors usually refer to motors with rated voltages of 3000V, 6000V (6kV) or 10000V (10kV) and above. Compared with low-voltage motors, the core advantage of high-voltage motors is that the current is smaller under the same power, which significantly reduces stator copper losses and transmission line losses, and is suitable for driving large 200kW to 10,000kW or more...
What about Simo motors? Frequently Asked Questions
What kind of enterprise is XIMA Electric? XIMA Electric (Xi'an XIMA Electric Co., Ltd.) is a large-scale enterprise specializing in the research and development and manufacture of various types of motor products. The company has more than 60 years of motor manufacturing history, and its products cover high-voltage motors, low-voltage motors, explosion-proof motors, special-purpose motors, etc....
We provide professional and comprehensive motor repair and maintenance services. We specialize in troubleshooting, winding rewinding, bearing replacement and dynamic balancing correction for all types of high and low voltage AC and DC motors, variable frequency motors, explosion-proof motors and special motors. With a team of senior engineers and professional equipment, we are committed to responding quickly to provide reliable repair solutions to ensure that your equipment regains optimal performance and minimize downtime losses.
The Trusted Choice of 8000+ Industrial Companies
If you have any technical or business needs, welcome to leave a message to consult, we will be the first time for you to answer; if you need to know more about the product details, selection support or service process, please contact us directly through the following telephone or e-mail.
Sigma Service Promise:
15 branches nationwide, covering multiple provinces, providing localized on-site services
30-minute rapid response, service scheduling within 24 hours of contracting
Tailor-made motor system solutions to match different industry application scenarios
One-on-one professional technical consultants, from selection to operation and maintenance tracking services
Call Sigma Service Hotline today: 159-0292-3228
Together with Sigma, we will create an efficient future with excellent power!
Service Creates Value, Existence Creates Future


Shaanxi Public Security Bureau No. 41032502000206













