slip ring rotor motor
Voltage range:380V±5%
Power range:45-800kW
Protection level:IP23
Application:YRQ(JR) series medium-sized motors can drive a variety of different machinery, such as fans, compressors, water pumps, crushers, ball mills, cutting machine tools, transportation machinery and other equipment, and can be used in coal mines, machinery industries, power plants and various industrial and mining enterprises. Used as prime mover.
Advantage: The JR series medium-sized motors have very powerful driving capabilities and can not only drive conventional mechanical equipment, but also some complex mechanical equipment. For example, it can drive heavy machinery such as ships, cranes, and wind turbines, as well as small household appliances, purifiers, compressors, etc.
Others: SKF, NSK, FAG bearings can be replaced according to customer requirements.
- Product Description
Your Trusted Slip Ring Rotor Motor Manufacturer and Supplier
As a leading slip ring rotor motor manufacturer and supplier, Shaanxi Qihe Xicheng Electromechanical Equipment Co., Ltd. offers superior quality and reliability. Our products boast high energy efficiency, low maintenance, and exceptional performance, making us the go-to choice for businesses worldwide.
Slip Ring Rotor Motor Description
Are you in search of a robust and efficient solution to power your industrial applications? Look no further! Our advanced motors are engineered to meet the rigorous demands of modern industries, delivering exceptional performance and reliability. Built with high-quality materials and the latest technology, slip ring rotor motors ensure long-lasting durability and optimal efficiency. Whether for heavy-duty machinery, automation systems, or manufacturing processes, our motors provide the ideal balance of power and performance. Discover why our motors are the top choice for demanding industrial environments.
Product Specifications:
Power range: | 45kW~800kW |
Voltage: | 380V,660V |
Speed: | 500 to 1500 rpm |
Insulation class: | B |
Protection class: | IP23 |
Cooling method: | IC01 |



Our slip ring rotor motors feature a rugged construction with cast iron frame and end shields, ensuring durability and long service life. The copper rotor bars and end rings provide excellent conductivity, while the dynamically balanced rotor ensures smooth operation and reduced vibration.
Technical Data:
- High starting torque (up to 280% of rated torque)
- Low starting current (typically 350-450% of rated current)
- Adjustable speed and torque characteristics
- High overload capacity
- Excellent heat dissipation
Production Process:
We utilize state-of-the-art manufacturing techniques to guarantee the highest quality in every product. Our precision winding ensures accurate and efficient motor performance, while vacuum pressure impregnation (VPI) enhances insulation and durability. These advanced methods contribute to superior reliability, reducing the risk of failures and extending service life. Additionally, we conduct rigorous testing at every stage of production to ensure that each motor meets our stringent quality standards. This comprehensive approach ensures that our products deliver consistent performance and exceptional longevity in demanding industrial applications.
Application Scenarios:
Our products are ideal for:
- Cement mills
- Ball mills
- Crushers
- Conveyors
- Pumps and compressors
- Fans and blowers
- Mining equipment
Why Choose XCMOTOR?
- With over 20 a long time of industry involvement, we offer unparalleled mastery in engine solutions.
- We have built up solid organizations with driving worldwide engine producers, guaranteeing top-quality products.
- Our customization capabilities permit us to plan engines that meet particular client prerequisites and needs.
- We give comprehensive pre-sales and after-sales back, guaranteeing smooth operation and client satisfaction.
- Our commitment to vitality effectiveness and maintainability drives us to make eco-friendly, high-performance engines.
Frequently Asked Questions:
Q: What is the typical lead time for a product?
A: Our standard lead time is 4-6 weeks, depending on the specifications and quantity required.
Q: Can you provide spare parts for your products?
A: Yes, we offer a complete range of spare parts to ensure your motor's longevity and performance.
Q: Do you offer on-site installation and commissioning services?
A: Absolutely! Our team of experienced technicians can provide installation, commissioning, and training services worldwide.
Q: What is the warranty period for your products?
A: We offer a standard 12-month warranty from the date of commissioning or 18 months from the date of shipment, whichever comes first.
Q: Can your products be integrated with variable frequency drives (VFDs)?
A: Yes, our motors are compatible with VFDs, allowing for precise speed control and energy savings.
Contact us
Ready to power up your operations with our high-performance slip ring rotor motors? Contact us today at xcmotors@163.com for a personalized quote and expert advice. Trust Shaanxi Qihe Xicheng Electromechanical Equipment Co., Ltd. to deliver the reliable, efficient, and innovative motor solutions your business needs to thrive in today's competitive industrial landscape.