Industry News
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Explosion-proof grade of dust explosion-proof motor
In view of the explosion-proof requirements in dust environments, the common explosion-proof levels of dust explosion-proof motors are as follows: ExD: The explosion-proof motor housing is explosion-proof, which can withstand internal explosions by itself and will not cause explosions in the surr...Read More -
What is the difference between BT4 and CT4 in the explosion protection class?
BT4 and CT4 are both grade marks for explosion-proof motors, representing different explosion-proof levels respectively. BT4 refers to the combustible gas accumulation area in the explosion hazard area and is suitable for explosive gas environments in Zone 1 and Zone 2. CT4 refers to the combusti...Read More -
Ex grade of explosion-proof motors
When handling hazardous materials or working in potentially explosive atmospheres, the Ex rating of explosion-proof motors is a key factor to consider. These motors are specifically designed to prevent the ignition of flammable materials, ensuring the safety of equipment and personnel involved. ...Read More -
Deepen strategic cooperation | wolong group visit SKF bilateral line President, chief executive of Rickard Gustafson
On the afternoon of March 30th local time, Chairman of Wolong Group Chen Jiancheng and CEO of SKF Group Rickard Gustafson held a cordial meeting at SKF headquarters in Gothenburg, Sweden. The two sides had friendly discussions on further deepening business strategic coop...Read More -
“To the Blue • To the future” – Wolong opens the electric transportation ocean map
28th March 2023, Wolong Maritime held the new product launch conference of Flowstar series of electric outboard motors "Towards the blue and open the future", aiming to discuss the development trend of electric ships in the future. Wolong Maritime is an important part of...Read More -
WOLONG – new force in energy storage
(Wolong Energy) is an emerging energy storage enterprise that recently participated in the 11th Energy Storage International Summit and Exhibition (ESIE2023). The company focuses on safety and economic issues and provides efficient energy storage system solutions to glob...Read More -
Automation in Wolong factory
Wolong factory automation line is one of the most advanced and efficient production systems in the world. Combining innovative technology with the expertise of Wolong engineers, this automated production line provides an unrivaled level of productivity, safety and quality control. At the heart o...Read More -
Electric motor for mining use
One of the areas where Wolong Electric has proven very effective is the mining industry. The mining industry is a high risk environment that requires rugged, reliable and efficient equipment. Electric motors used in mining must be able to withstand harsh operating conditions such as extreme temp...Read More -
Wolong EV motor with Yutong to build future smart buses
Wolong Motor Co., Ltd. (Wolong) is a leading manufacturer of electric motors for new energy vehicles in China. The company has more than 20 years of experience in EV motor R&D and production, and has accumulated advanced technology and rich experience in the industry. Wolong recently announc...Read More -
History of Explosion proof motors
Explosion proof motors have been around for over a century and are used in a variety of industries. The history of explosion-proof motors is fascinating and deserves a close study. In 1879, the first explosion-proof motor was launched by Siemens. The motor is designed for use in coal mines and h...Read More -
YKK/YKS introduction
Introducing the new YKK/YKS high-voltage high-efficiency 6kv/10kv box-type asynchronous three-phase motors, the latest innovation from a leading electrification manufacturer that delivers superior performance and reliability. The motor boasts a host of advanced features designed to maximize eff...Read More -
Wolong’s achievements in the field of electric vehicles
Electric vehicles are fast becoming the future of transportation, and the driving force behind these technological marvels is their electric motors. Chinese motor manufacturer Wolong has been at the forefront of development in this field, supplying global automakers with high-quality electric veh...Read More
