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Foot Mount, Flange Mount, Case Mount
1
1 year
Three Phase Asynchronous Motor
Yongzhuan
1330rpm 1350rpm 1400rpm 1420rpm 1445rpm1485rpm 1490rpm...
220/380V 230/440V 380/660V 400/690V
22kw/30hp 30kw/40hp 37kw/50hp 45kw/60hp 55kw/75hp...
50HZ 60HZ
2P 4P 6P 8P 10P 12P
IE4 IE3 IE2
Cast Iron Housing/Aluminium Housing
Pumps, Compressors, Mixers, Conveyors, Elevators, Cranes & Hoists...
Acceptable
Strong Wooden Case or Customized
CE CCC
Product Description
In industries where flammable gases, vapors, or dust particles are present, explosion-proof electric motors are crucial for ensuring safety and preventing accidents. The IE3-rated explosion-proof electric motors are designed with high efficiency and safety standards, making them the preferred choice for operations in hazardous environments such as oil and gas, chemical plants, and mining operations.
If you're in need of a high-quality, reliable, and explosion-proof electric motor that meets the latest IE3 energy efficiency standards, you're in the right place. Our motors combine safety, performance, and energy efficiency, ensuring your operations are safe, cost-effective, and environmentally friendly.
An explosion-proof electric motor IE3 is a type of motor that is specifically designed to operate in hazardous environments where there is a risk of explosions due to the presence of flammable gases or dust. These motors are built to prevent any internal sparks or heat from escaping and igniting the surrounding hazardous atmosphere.
The IE3 rating refers to the energy efficiency of the motor, which adheres to international standards for high-efficiency motors. IE3 motors are classified as Premium Efficiency, providing significant energy savings while maintaining high levels of performance.
The primary feature of explosion-proof electric motors is their ability to contain any sparks, heat, or electrical faults within the motor casing. They are constructed with reinforced enclosures that prevent any ignition sources from coming in contact with the hazardous environment, significantly reducing the risk of explosions.
The IE3 rating indicates that these motors are designed with premium efficiency in mind, meaning they consume less energy while delivering high power output. IE3-rated motors are up to 10-15% more efficient than standard IE1 motors, resulting in lower operating costs and improved sustainability.
Explosion-proof motors are typically made with corrosion-resistant materials such as stainless steel or special coatings. This ensures the motors are durable even in harsh and chemically aggressive environments.
These motors are designed to perform consistently in extreme temperatures, humidity, and environments where dust, moisture, and high temperatures may be present. They are built to withstand physical stress and vibrations, ensuring long-term reliability and performance.
IE3 explosion-proof electric motors are built to comply with global safety standards such as ATEX, IECEx, and UL, ensuring they meet the necessary safety requirements for use in hazardous areas. These certifications guarantee that the motors are suitable for operations in zone 1 and zone 2 areas, where explosive atmospheres may occur.
In the oil and gas industry, the risk of explosions is ever-present due to the flammable nature of gases and liquids. IE3 explosion-proof motors are used to power critical equipment such as:
✅Pumps
✅Compressors
✅Drilling machines
Their high efficiency and safety features ensure that operations continue smoothly while minimizing the risk of hazardous incidents.
Chemical plants often deal with explosive gases, vapors, and dust, making explosion-proof motors essential. IE3-rated motors are used in equipment like:
✅Reactors
✅Mixers
✅Blenders
These motors ensure that the plant can operate efficiently without compromising worker safety.
In mining operations, motors must be able to withstand the harshest conditions, including extreme temperatures, dust, and humidity. IE3 explosion-proof motors are used in:
✅Ventilators
✅Crusher machines
✅Hoists
They provide the necessary power and reliability to operate mining equipment safely.
Pharmaceutical production involves highly sensitive processes that require clean, safe, and efficient machinery. IE3 explosion-proof motors are used in:
✅Mixers
✅Pumps
✅Conveyor systems
Their quiet operation and low maintenance make them suitable for pharmaceutical manufacturing, where hygiene and safety are top priorities.
Explosion-proof motors are also used in food processing plants, where there is a risk of flammable dust or gases. These motors are commonly found in:
✅Blenders
✅Bottling machines
✅Slicing machines
They help maintain smooth, uninterrupted production lines while ensuring compliance with safety regulations.
Explosion Proof Electric Motor IE3 Parameter Sheet.pdf
To make an informed decision, you need to consider several factors that will ensure the motor meets both safety standards and operational efficiency. Here’s a detailed guide on how to choose the right Explosion Proof Electric Motor IE3 for your specific needs:
Before selecting an explosion-proof motor, it's essential to understand the explosion-proof rating and the safety certifications that come with it. Different standards apply to various regions, and each motor must meet the corresponding safety guidelines. Key certifications include:
✦ATEX (Europe): This is a European Union standard for equipment used in explosive atmospheres. Make sure the motor is ATEX certified for the zone where it will be used.
✦IECEx (International): The International Electrotechnical Commission (IEC) provides globally recognized safety standards for equipment used in explosive environments. Ensure the motor complies with IECEx certification.
✦UL (USA): Underwriters Laboratories (UL) certification is recognized in North America, ensuring that the motor is safe for use in potentially explosive environments.
Make sure to choose a motor that complies with the specific explosion-proof certification required for your industry and region.
The IE3 energy efficiency rating is a key consideration for any motor. Motors that are IE3-rated are high-efficiency models that meet the Premium Efficiency standard for reducing energy consumption. Here’s why it matters:
✦Lower Energy Costs: IE3 motors are designed to use less power than traditional motors, resulting in lower energy bills and a greener footprint.
✦Higher Return on Investment (ROI): While IE3 motors may have a slightly higher upfront cost, the energy savings over time make them a more cost-effective choice in the long run.
✦Global Standards Compliance: The IE3 efficiency rating ensures compliance with international energy-saving standards, which is particularly important in energy-conscious industries.
Choosing an IE3 explosion-proof motor ensures you’re getting an energy-efficient, environmentally-friendly solution that won’t cost you extra in operating expenses.
Different applications require motors with specific power output and torque capabilities. Understanding these requirements is crucial when selecting an explosion-proof motor:
✦Power Output: Determine the voltage and frequency requirements for your application. Explosion-proof motors are available in different voltage ratings, such as 220V, 380V, 440V, or 660V.
✦Torque: Evaluate the torque requirements for your application, especially if you're dealing with machinery that needs consistent and high torque. Explosion-proof motors often offer both high torque at low speeds and high speed for applications that demand versatility.
Selecting a motor with the correct power output and torque ensures your equipment runs smoothly without overloading the motor.
Explosion-proof motors come with different mounting options and shaft configurations. Choosing the correct mounting and shaft type will ensure compatibility with your existing equipment.
✦Mounting Types:
Foot-mounted: This is a common mounting style where the motor is attached directly to the base of the machinery.
Flange-mounted: For applications where the motor needs to be attached to the flange of equipment, often seen in heavy-duty operations.
Torque Arm: If vibration or torsional loads are concerns in your application, consider motors with torque arm mounting for better stability.
✦Shaft Types:
Solid Shaft: A solid shaft motor is ideal for direct coupling to the driven load, offering robustness in high-torque applications.
Hollow Shaft: Hollow shaft motors provide flexibility in mounting and are suitable for operations requiring keyed hollow shafts or splined connections.
Ensure that the mounting type and shaft configuration match the installation space and operational needs of your machinery.
The motor's durability and performance can be significantly influenced by its operating environment. Key factors to consider include:
✦Ambient Temperature: Explosion-proof motors are designed to operate in extreme conditions, but it’s still essential to match the motor to the temperature range of your environment.
✦Humidity: In environments with high humidity, corrosion-resistant coatings and sealed bearings are vital to ensure long-term performance.
✦Dust and Moisture Protection: Choose a motor with adequate IP (Ingress Protection) ratings to prevent damage from dust or water. An IP55 rating or higher is usually recommended for tough industrial environments.
Select a motor with features that will keep it operational in the harshest environments, ensuring minimal downtime and maximum service life.
In hazardous environments, excessive noise and vibration can pose both safety and comfort concerns. Explosion-proof motors with noise-dampening features can help reduce this impact.
Look for motors with features such as:
✦Vibration-damping mounts to absorb shocks.
✦Balanced rotors to minimize vibrations and enhance performance.
✦Low noise ratings, especially important in workplaces with tight tolerances for noise pollution.
Choosing a motor that minimizes vibration and noise will increase the safety and comfort of your workers.
At Yongzhuan, we focus on providing premium-quality explosion-proof electric motors that meet the highest safety and performance standards. Our motors are built with sturdy materials, ensuring long-lasting durability and reliability in hazardous environments.
Yongzhuan's IE3 explosion-proof electric motors are designed to deliver maximum energy efficiency, helping you reduce operating costs and improve the sustainability of your operations.
Our motors are ATEX, IECEx, and UL certified, ensuring that they meet international standards for safety and performance in hazardous locations.
We offer customized explosion-proof motors tailored to your specific needs. Whether you need a certain power rating, enclosure type, or mounting option, our experts can deliver the right motor for your application.
Yongzhuan provides expert customer support throughout the entire process, from selection to installation and maintenance. Our team is always available to assist you with technical guidance and after-sales service.
| Feature | Yongzhuan Explosion-Proof IE3 | Brand A | Brand B | Brand C |
|---|---|---|---|---|
| Energy Efficiency | IE3 (Premium Efficiency) | IE3 (Premium Efficiency) | IE2 (Standard Efficiency) | IE3 (Premium Efficiency) |
| Explosion-Proof Rating | Zone 1 & 2 (Gas), Zone 21 & 22 (Dust) | Zone 1 & 2 (Gas) | Zone 1 (Gas) | Zone 2 (Gas) |
| Mounting Options | Foot, Flange, Torque Arm | Foot, Flange | Foot | Flange, Foot |
| Shaft Types | Solid & Hollow | Solid Shaft | Solid Shaft | Hollow Shaft |
| Enclosure Material | Cast Iron, Stainless Steel | Cast Iron | Aluminum | Stainless Steel |
| Operating Temperature Range | -20°C to +40°C | -10°C to +50°C | -20°C to +40°C | -20°C to +60°C |
| Vibration Control | Balanced Rotors, Vibration-Damping Mounts | Standard Vibration Control | No Special Vibration Control | Vibration Dampening Bearings |
| Price Range | Moderate | Low | High | Moderate |
| After-Sales Support | 24/7 Support, Technical Assistance | Limited Support | Basic Support | Comprehensive Support |
| Maintenance Requirements | Low, Easy to Maintain | Standard Maintenance | Higher Maintenance Needs | Low Maintenance |
| Energy Savings | Up to 20% compared to IE2 | Up to 18% | Up to 15% | Up to 20% |
An explosion-proof electric motor is designed with reinforced enclosures that prevent sparks, heat, or electrical faults from igniting the surrounding hazardous atmosphere.
The IE3 rating refers to the motor’s energy efficiency, indicating that it provides premium performance with lower energy consumption compared to standard motors.
Explosion-proof motors are commonly used in industries like oil and gas, chemical processing, mining, and food processing, where there are risks of explosions due to flammable gases or dust.
These motors are designed to contain sparks and prevent ignition in hazardous environments, significantly reducing the risk of explosions and ensuring safety for workers and equipment.
With proper maintenance, explosion-proof motors can last for several years, providing long-term reliability and reducing the need for frequent replacements.
Company Profile
Changzhou Yongzhuan Motor Co., Ltd. stands as a renowned player in the motor production industry, boasting over two decades of rich experience. Based in Changzhou, Jiangsu Province, China, the factory benefits from a strategic location near key transportation routes and close proximity to major ports. Spanning an expansive area of 10,000 square meters, the company is committed to delivering high-quality motors and equipment, with an annual production capacity of 300,000 motor sets.
As part of Changzhou Yongzhuan Motor Co., Ltd., Changzhou Victory Machinery Technology Co., Ltd. handles the international trade of the company's premium motors and reducers. Established in 2019, Victory has rapidly expanded its global presence and successfully entered markets in over 50 countries, including regions in Europe, the Americas, and Southeast Asia.
Specializing in high-efficiency 3-phase induction motors, explosion-proof motors, gear motors, and custom motor solutions, Changzhou Yongzhuan Motor Co., Ltd. continues to push boundaries through cutting-edge technology. With more than 10 intelligent testing machines and automated production lines, including robot-assisted manufacturing, the company ensures precision and quality control across its operations.
The product range from Changzhou Yongzhuan includes:
YE3 (IE3) High-Efficiency 3-Phase Induction Motors: Designed for optimal energy savings and performance, meeting international standards for energy efficiency.
YE4 (IE4) High-Efficiency 3-Phase Induction Motors: A premium offering for industries requiring enhanced operational efficiency.
YBX3 Explosion-Proof 3-Phase Induction Motors: Tailored for hazardous environments, offering safety without compromising performance.
Gear Motors, Gear Reducers, and Custom Motors: Designed for specialized applications, these products cater to various industrial needs.
Certified by 3C, CE, and various third-party quality testing bodies, the company’s motors are highly regarded for their reliability and advanced engineering. Major markets include the United States, Germany, Japan, and Italy, underscoring the brand’s credibility in the global motor industry.
At the core of Changzhou Yongzhuan Motor Co., Ltd.'s business philosophy is the commitment to providing reliable, high-performance products. The company upholds the principle of “careful design, high quality, and high efficiency” while maintaining a customer-first approach. The company emphasizes innovation and service, ensuring that each product is tailored to meet the evolving needs of the market.
The journey of Changzhou Yongzhuan Motor Co., Ltd. began with the founder's 15-year tenure as the chief engineer of a state-owned electric machinery company. This period of industry immersion laid the groundwork for the company’s future success.
After more than a decade in the industry, the company was founded. A group of like-minded professionals, driven by a shared vision, embarked on creating their own brand.
In the beginning, the company faced numerous hurdles, including financial difficulties, limited customer acquisition, and operational challenges. Despite these setbacks, the team remained resilient.
The company experienced explosive growth during this period, fueled by China’s rapidly expanding economy. By focusing on quality products and forging strong business relationships, the company became a leading motor manufacturer in Jiangsu Province.
The company is now facing the challenges of a saturated market and intense competition within the industry. To maintain its competitive edge, Changzhou Yongzhuan Motor Co., Ltd. continues to innovate by developing new products, maintaining stringent quality control, and seeking opportunities in high-end and international markets.
1. Proven Expertise: With over 20 years of experience, the company has mastered the art of motor design, manufacturing, and distribution.
2. State-of-the-Art Manufacturing: Equipped with intelligent robotics and automated production lines, the factory produces high-quality motors with precision.
3. Global Certifications: The company’s products meet international standards and hold certifications such as 3C and CE, offering peace of mind to customers worldwide.
4. Diverse Product Range: From high-efficiency 3-phase motors to customized solutions, the company offers a comprehensive selection to meet a variety of industrial requirements.
5. Commitment to Customer Satisfaction: The company’s customer-first approach ensures a focus on delivering value and innovative solutions tailored to specific needs.
Changzhou Yongzhuan Motor Co., Ltd. offers a wide selection of top-tier AC induction motors and related products designed to provide optimal efficiency, reliability, and performance across various industries. Whether you’re looking for high-efficiency motors, explosion-proof solutions, or customized products, the company stands as a trusted manufacturer capable of meeting the unique needs of the global market. With its commitment to quality, innovation, and customer satisfaction, Changzhou Yongzhuan Motor Co., Ltd. is your ideal partner for all your motor solutions.
Frequently Asked Questions
A1: The most effective way to select the right motor or gearbox is by providing a motor drawing with relevant parameters. Our engineers will review this information and recommend the most suitable model for your application. Alternatively, you can provide the following specifications:
1. Type, model, power, and torque.
2. Desired ratio or output speed.
3. Working conditions and connection method.
4. Quantity and machine name for installation.
5. Input mode and input speed.
6. Motor brand/model or flange and motor shaft size.
A2: Yes, we are a professional manufacturer of motors and reducers with 20 years of experience, located in Changzhou, Jiangsu, China.
A3: Our delivery time is approximately 10 days for sample orders and 15 days for bulk container orders.
A4: Absolutely! We would be happy to provide a sample for testing before you place a formal order.
A5: The MOQ is 1 piece per model for factory-branded products and packaging. For OEM branding and packaging, the MOQ is 50 pieces per model.
A6: Yes, we are a premium OEM/ODM manufacturer, certified by independent third-party assessments.
A7: Quality is our top priority. We follow a strict quality control system throughout the production process. Our QC team monitors quality at every stage and performs tests before each shipment to ensure high standards.
A8: We offer a 1-year warranty, starting from the shipping date, as specified in the Bill of Lading (B/L).
A9: We value our customers and ensure long-term relationships by:
· Providing high-quality products at competitive prices to benefit our customers.
· Treating each customer as a friend and conducting business with sincerity, regardless of their location.
