Company Profile
Shandong Zhongtai Explosion-Proof Motor Co., Ltd.
Founded in March 2010, Shandong Zhongtai Explosion-Proof Motor Co., Ltd. is a modern enterprise integrating R&D, production, sales and service of motors. It has two production bases located in Rongcheng Industrial Park and Yinzi Industrial Park of Rongcheng City, Shandong Province, covering a total factory area of 30,000 square meters. With 270 employees, the company has an annual output of 4 million kilowatts of various types of motors.
Equipped with an efficient and outstanding management team as well as a first-class technical R&D team, the company has established sound cooperative relations with institutions including Shanghai Electrical Apparatus Research Institute and Nanyang Explosion-Proof Motor Research Institute. It owns R&D platforms such as Shandong Provincial Industrial Design Center and Shandong Provincial Digital Economy Innovation Center, jointly developing high-tech motor products featuring high efficiency, environmental-friendliness and energy conservation. Its main products have obtained certifications including the National Explosion-Proof Certificate, Mine Product Safety Mark Certificate and Energy Efficiency Label Certificate.
The company is furnished with domestic first-class production and testing equipment, including special CNC lathes for motor frames, special milling machines for motor keyways, special intelligent milling-drilling-tapping machines for motor frames and CNC cylindrical grinders, ensuring the machining accuracy and quality of key motor components. A 6,000kW high and low voltage motor test center has been built, capable of completing all type tests and factory tests for high and low voltage motors with rated voltage ranging from 100V to 13kV. It provides customers with high-efficiency, eco-friendly, low-vibration and low-noise products in a verifiable manner.
The company has successively obtained international management system certifications including ISO9001 (Quality Management System), ISO14001 (Environmental Management System) and ISO45001 (Occupational Health and Safety Management System), as well as product certifications such as CCC, CQC, High-Efficiency Energy Conservation Certification, EU CE Export Certification and EU ATEX Explosion-Proof Certification. It has also been honored with titles including National "Specialized, Sophisticated, Unique and Innovative" Little Giant Enterprise, Shandong Provincial Manufacturing Single Champion Enterprise, Shandong Provincial High-Tech Enterprise, Shandong Provincial Gazelle Enterprise, Shandong Provincial "Quality Benchmark" Enterprise and Shandong Provincial High-End Brand Cultivation Enterprise.
Adhering to the philosophy of "Producing the current generation, developing the next generation and reserving the generation after next", the company's newly R&D and designed WZE series new-type motors, which reach the advanced domestic level, have obtained 33 patents including 9 invention patents, 22 utility model patents and 2 design patents. The company has also participated in formulating 4 national standards, 1 industry standard and 3 group standards. The project "R&D of High-Voltage and High-Power Oil-Immersed Motors for Underwater Operation Robots Below 3,000 Meters" has broken foreign technical barriers, filled the domestic gap, and won the 2024 Shandong Provincial Technological Innovation Project award. Following the product strategy featuring "specialization, precision and sophistication", the company is expanding into high-end, high-efficiency and high-value-added motors such as variable frequency stepping motors, servo motors, power new energy motors, high-efficiency permanent magnet motors and magnetic suspension motors.
Currently, the company's products are dominated by explosion-proof and high-voltage motors, covering general-purpose motors as well. It offers more than 20 product series with over 1,000 specifications, including:
- Low-voltage (high-efficiency) explosion-proof series: YBX5/YBX4/YBX3; flameproof variable frequency speed regulation series: YBBP; flameproof electromagnetic braking series: YB3EJ; flameproof pole-changing multi-speed series: YBD3; high-efficiency dust explosion-proof series: YFB3; flameproof series for fans: YBF3; flameproof series for underground coal mines: YBK3; general mine-use series: YK3; low-voltage high-power flameproof series: YB2/YBX3/YBF2.
- High-voltage flameproof series: YB3/YBX3/YB (high-efficiency); high-voltage flameproof variable frequency speed regulation series: YBBP; high-efficiency dust explosion-proof series: YFB3; high-voltage flameproof series for fans: YBF.
- High-voltage motor series: Y/YKK/YXKK/YX3; wound rotor high-voltage motor series: YR/YRKK; water-cooled high-voltage series: YKS/YKS-W; increased safety type high-voltage series: YAKK/YAKS; high-voltage series for fans: YFKK; high-voltage series for coal mills: YTM/YHP/YMPS; general mine-use high-voltage series: YKK.
- Low-voltage cast iron series: YE5/YE4/YE3; variable frequency speed regulation series: YVP/YVF2; variable frequency braking series: YEJ; pole-changing multi-speed series: YD; axial flow fan series: YT; low-voltage high-power cast iron series: YE3.
- Low-voltage aluminum housing series and its derived series: 1AZ, including YVF2/YVF3 variable frequency speed regulation series, YEJ variable frequency braking series, YD pole-changing multi-speed series, etc.
The products are widely applicable to various industries and fields such as power, mining, chemical industry, metallurgy, construction, railway, iron and steel, papermaking, textile, fans, water pumps, machine tools and new energy.
Through years of market development and marketing practice, the company has developed a distinctive sales and service model. Following the marketing strategy of "Based in Shandong, consolidating North China, developing Northeast China and radiating the whole country", its sales and service network has extended to all parts of China, and its products are exported to regions including Southeast Asia, the Middle East, Europe and the United States.
The company adheres to the philosophy of "Integrity-Based, Quality-Oriented Development" and always upholds the tenet of "Technological Innovation, Creating Value for Customers", striving to refine its products and strengthen the enterprise.
Shandong Zhongtai Explosion-Proof Motor Co., Ltd. is willing to cooperate sincerely with friends from all walks of life for mutual development!
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12+Experience
12+
Experience
270+
Employee
280+
Annual output
3.9+
Construction area
YXKK, YKK series high voltage three phase induction motors
YXKK (6kV,10kV) series high voltage 3-phase induction motors has the advantages of high efficiency, energy saving
YBX3 Series High Efficiency and High-Voltage Flameproof 3-Ph
YBX3 series high voltage flameproof 3-phase induction motors (H355 ~630), the product has excellent performance,
YBX4 Series High Efficiency Flameproof 3-Phase Induction Mot
YBX3 series high efficiency flameproof 3-phase asynchronous motor is a new product designed and developed
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