News
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Motor Mechanical Characteristics Requirements: Specific Manifestations
Motor products must meet both mechanical and electrical requirements. While electrical requirements (e.g., insulation performance, current, voltage) are widely focused on, the reflection and testing of mechanical characteristics have long been overlooked—especially by manufacturers adopting an ...Read More -
Common Causes and Quick Troubleshooting Methods of Motor Overload
Motor overload is a common industrial fault, easily causing motor overheating, insulation aging or burnout, and even affecting the power grid and other equipment. Mastering its common causes and quick troubleshooting methods is key to improving efficiency and reducing maintenance costs. Common...Read More -
In the Context of Rising Copper Prices, Why Permanent Magnet Synchronous Motors Are Emerging as a New Market Demand？
With the continuous upward trend in global copper prices, material costs have become an increasingly important factor in motor selection and system design. As copper is a key raw material in conventional electric motors, especially in windings and rotors, rising copper prices are accelerating th...Read More -
Why Low-Resin Mica Tape Is Increasingly Preferred in High-Voltage Motor Coil Manufacturing
In high-voltage motor coil manufacturing, the selection of insulation materials plays a crucial role in determining motor reliability, efficiency, and service life. In recent years, there has been a clear trend toward the use of low-resin mica tape instead of traditional high-resin insulation sy...Read More -
Why Is Verifying Motor Load-Bearing Starting Capacity Critical?
In industrial production and equipment maintenance, verifying the load-bearing starting capacity of motors—especially three-phase asynchronous motors and AC motors represented by Wolong Motor—has become a key link in quality control. Industry experts emphasize that this verification di...Read More -
Why Are Starting Current Multiple and Starting Time Critical in Motor Operation?
In industrial motor operation and power grid management, starting current multiple and starting time have long been regarded as core evaluation indicators. Industry experts emphasize that these two parameters directly relate to the safety of motors, stability of power grids, and ...Read More -
Important Pricing Alert: Industrial Motors Face Imminent Cost Adjustments Due to Copper Spike
A Message to Our Valued International Partners and Procurement Teams [Wolong, China] – [December 10, 2025] – We are issuing an important market update regarding the pricing of industrial electric motors. The global supply chain is currently experiencing unprecedented pressure from the dramatic an...Read More -
Copper Price Surge Shakes Industrial Motor Sector: Three-Phase Induction AC Motors Under Cost Pressure
[Wolong, China] – The global industrial motor manufacturing sector, a vital component of automated production and heavy machinery, is grappling with unprecedented cost pressures following a dramatic and sustained surge in global copper prices. This spike is significantly impacting manufacturers, ...Read More -
How Three Phase Electric Motors from Wolong Deliver Stable Performance Under Heavy Loads
In modern industry, heavy-duty operations demand equipment that can withstand continuous stress while maintaining reliable performance. Motors are at the heart of these processes, powering pumps, compressors, conveyors, and countless other machines. Among the available solutions, three phase elec...Read More -
Are Explosion-Proof Electromotors the Key to Reducing Risk in Oil & Gas Facilities?
The oil and gas industry operates in some of the most hazardous environments in the world. With flammable gases, volatile chemicals, and high-pressure systems present at every stage of production, ensuring safety is not just a priority—it is a necessity. One critical area of focus is the reliabil...Read More -
Can Ex Proof Low Voltage Motors Improve Safety and Reliability in Chemical Plants?
A chemical processing facility in Southeast Asia recently upgraded several of its critical systems with wolong nanyang motor ex proof low voltage motor units after experiencing frequent motor failures and safety incidents caused by flammable vapors in production areas. The facility had struggled ...Read More -
Can Heavy Duty Motors Really Reduce Downtime in High Load Industrial Operations?
A Southeast Asian mining facility recently completed an equipment overhaul that centered on replacing several aging drive units with a new wolong nanyang motor heavy duty motor. The site had long faced issues with conveyor stoppages, excessive motor heating, and high maintenance frequency due to ...Read More