
Our IE1-IE4 high-temperature series three-phase asynchronous motors are specifically engineered for demanding environments. These robust motors maintain continuous operation at ambient temperatures up to 100°C and can withstand 2-hour operation at extreme temperatures of 250°C, 300°C, and 400°C, meeting national fire-fighting motor standards.

These motors feature premium insulation materials and advanced cooling systems to ensure reliable performance in high-temperature applications. The squirrel-cage rotor design provides excellent durability while the closed-type casing offers superior protection against environmental contaminants.
Key applications include:
- Smoke exhaust systems for buildings and industrial facilities
- High-temperature ventilation equipment
- Fire protection systems
- Industrial process ventilation

Our manufacturing facility maintains strict quality control with comprehensive testing capabilities including performance evaluation under various temperature conditions. Each motor undergoes rigorous inspection to ensure compliance with international standards.
The motors are available in multiple frame sizes and power ratings to suit different application requirements. Custom configurations including special mounting arrangements, voltage requirements, and protection levels can be accommodated.

The delivery was incredibly fast and efficient. Tracking information was provided promptly, and the motor arrived well-packaged and undamaged. The quality of the motor appears excellent upon initial inspection; the construction feels robust and it matches the specifications described. Customer service was responsive and helpful when I had a pre-sale inquiry. They answered my questions clearly and professionally. This overall experience purchasing this industrial component was very positive. The logistical handling was seamless, and the product seems to be of high-grade manufacture. I am satisfied with the service support received throughout the transaction. The packaging ensured the item was secure during transit, which is crucial for such equipment. I would certainly consider this supplier for future needs based on this smooth process. The attention to detail in both service and shipping is commendable. It’s reassuring to deal with a vendor that manages these aspects so reliably.
Upon receiving the item, I must commend the exceptional logistics performance. Unbelievably fast shipping was the first thing that caught my attention. Usually, industrial components take weeks to arrive, but this motor was at my doorstep far sooner than anticipated. Updates were consistently provided, and the tracking information was precise and reliable. Unpacking revealed secure, professional packaging that ensured the product was completely protected during transit. Undoubtedly, the shipping experience was seamless and stress-free. Regarding quality, upon initial inspection, the construction appears robust and precisely as described. Using high-grade materials is evident from the weight and finish. Unlike some suppliers, there are no visible defects or subpar welds. Uniformity in manufacturing is clear, which instills confidence for its intended high-temperature application. Up to this point, the physical attributes and build quality meet industrial standards impressively. Customer service deserves equal praise. Understanding the technical nature of such products, I had several queries prior to ordering. The support team was uniformly knowledgeable, patient, and proactive. Urgent responses were provided, clarifying specifications without any pressure. Ultimately, their professionalism made the purchasing decision straightforward. Using their service was a refreshingly smooth process from start to finish. Overall, this transaction was outstanding. Uniting efficient logistics, apparent quality, and superior service is no small feat. Unless future interactions prove otherwise, this supplier has set a very high benchmark. Users seeking reliable industrial motors should certainly consider this source based on these fundamental aspects alone.
The shipping speed was truly impressive. Took only a few days from order to delivery, which was far quicker than anticipated for an industrial item. Packaging was robust and secure, with no signs of damage during transit. The motor itself feels solid and well-constructed, with a finish that suggests good attention to detail. Communication from the seller was prompt and professional, answering my pre-sale questions clearly. While I haven't installed it yet, the initial inspection is very positive. The specifications appear to match the listing accurately. Overall, a very smooth transaction from start to finish. Would certainly consider this supplier for future needs based on this experience. The combination of fast logistics and the apparent quality of the product itself makes this a recommendable purchase for anyone needing this type of motor.
Meticulous attention to detail in every aspect of the transaction truly impressed me. The logistics were handled with exceptional care, ensuring the motor arrived ahead of schedule and in perfect condition, which was a pleasant surprise. The quality of the motor appears robust and well-crafted, reflecting high standards in manufacturing. Customer service was outstanding, with prompt and helpful responses to all my inquiries, making the entire process smooth and hassle-free. Overall, a highly satisfactory experience that I would gladly recommend to others.
My experience with this order was quite satisfactory overall. The shipping was remarkably fast, arriving well before the estimated delivery date, which minimized any downtime for my operations. The packaging was secure and professional, ensuring that the motor was protected from any potential damage during transit. In terms of quality, the motor appears to be robust and well-constructed, meeting the high standards I expect for industrial applications. Customer service was responsive and helpful, promptly addressing my inquiries about the order status. I appreciate the efficient handling and would consider purchasing again for future needs.
Great experience overall! The shipping was incredibly fast and reliable; my order arrived well ahead of schedule, which was a pleasant surprise. The packaging was secure, ensuring everything was in perfect condition upon delivery. In terms of quality, the motor appears robust and well-constructed, meeting my expectations for industrial use. Customer service was outstanding too—they were responsive and helpful with any inquiries I had. I highly recommend this supplier for their efficiency and professionalism.
Bought this motor recently and I'm thoroughly impressed with the overall experience. The delivery was incredibly fast, arriving well ahead of schedule, which minimized any downtime for my operations. Packaging was secure and professional, ensuring the product reached me in perfect condition without any damage during transit. In terms of quality, the motor feels robust and well-constructed, meeting high industrial standards as expected. Customer service was outstanding; the team was responsive and helpful, promptly addressing my inquiries with clear and friendly communication. Overall, a reliable purchase that I'd recommend for anyone needing efficient industrial equipment.
Completely satisfied with the delivery speed and packaging quality. The courier service was prompt and handled the shipment with care, ensuring everything arrived intact. Communication from the supplier was clear and responsive, making the entire process smooth and hassle-free. The motor itself appears well-crafted and durable, meeting my expectations for industrial use. Overall, a reliable purchase with excellent support and timely logistics.
Xcellent experience with this purchase! The delivery was incredibly fast and arrived well ahead of schedule, which was a pleasant surprise. Packaging was secure and ensured the motor was in perfect condition upon arrival. The quality of the motor appears top-notch, with solid construction and no visible defects. Customer service was responsive and helpful, answering all my queries promptly. Overall, a very satisfying transaction that I would highly recommend to others.
Rapid delivery and excellent packaging ensured the motor arrived safely without any delays. The overall quality appears robust and well-constructed, meeting industrial standards. Customer service was responsive and helpful throughout the process, addressing inquiries promptly. A smooth and reliable experience from start to finish.