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OVERVIEW
Wolong Electric Drive Group Co., Ltd. was founded in 1984. After more than 30 years of development, Wolong has 3 manufacturing bases, 39 factories, and 3 R&D centers worldwide now and successfully listed in 2002 (code SH600580).
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NEWS
Classification of explosion-proof motors: Learn about enhanced safety and positive pressure dust protection
Explosion-proof motors are important components in various industrial applications, and the risk of explosion is always a concern. These motors are designed to prevent the ignition of flammable gases, vapors or dust in hazardous environments, ensuring the safety of personnel and equipment. In thi...
The difference between rolling bearings and sliding bearings in motors: advantages and disadvantages
When it comes to the operation of a motor, the selection of rolling and plain bearings is a critical decision that can significantly affect the performance and efficiency of the motor. Both types of bearings have their own advantages and disadvantages, and understanding their differences is cruci...
Explosion-Proof Motors vs. Spark-Free Motors: Know the Differences
Safety is of paramount importance when it comes to industrial machinery and equipment. In hazardous environments where the risk of explosions and fires is a constant concern, the use of specialized motors is critical to ensuring the safety of people and equipment. Two types of motors commonly use...
Advantages of motors with noise-reducing fan shrouds
In today’s fast-paced world, noise pollution has become an important issue in residential and industrial environments. One of the major sources of noise in many environments are motor-driven fans used for cooling and ventilation purposes. However, as technology has advanced, the developmen...
1000kW high-voltage three-phase asynchronous motors: the powerhouse of industrial achievement
With the continuous development of industrial technology, 1000kW high-voltage three-phase asynchronous motor, as a kind of high-efficiency power equipment, has been widely used in various industries. This article will introduce the features and advantages of this kind of motor and its important r...