Qingdao Greef New Energy Equipment Co., Ltd
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Product Specification
| High Light | 750W permanent magnet motor cast iron shell ，5MW permanent magnet motor industrial applications ，high efficiency permanent magnet motor >95% | ||
Permanent magnet motors feature rotors with permanent magnets, delivering higher efficiency and increased power density within compact frame sizes. Controlled by frequency inverters, these motors maintain constant torque across broad speed ranges, operating effectively even at low speeds without forced ventilation. The W21 series is specifically engineered for low-speed operation, minimal noise, and energy conservation, making them ideal for applications requiring quiet, efficient performance.
| Cooling Method | Air Cooled |
| Generator Shell Material | Cast Iron |
| Operating Temperature | -20°C to 80°C |
| Bearing Brand | SKF |
| Rated Power | 750W - 5MW |
| Application | Electric Vehicles, Robotics, Industrial Automation |
| Number of Poles | 6 |
| Efficiency | >95% |
| Torque | 0.5 Nm - 20 Nm |
| Power Source | Electricity |
The TYP series high-efficiency permanent magnet frequency conversion synchronous motors provide reliable, energy-saving performance for diverse industrial sectors including:
Greef offers customized Permanent Magnet Motors designed to meet specific requirements. Our TYP model, manufactured in China, is CE certified with a minimum order quantity of 1 set and flexible pricing options.
Features include brushless DC motor design with >95% efficiency, durable cast iron generator shell, and applications in electric vehicles, robotics, and industrial automation. Secure packaging with foam and plywood cases ensures safe delivery within 25 working days. Payment options include T/T, Western Union, MoneyGram, and L/C.
Comprehensive technical support includes expert guidance on installation, operation, and maintenance to maximize motor efficiency and lifespan. Our technical team provides troubleshooting, diagnostics, and detailed documentation including user manuals, wiring diagrams, and performance specifications.
Certified technicians perform repair and maintenance services using genuine replacement parts, with regular maintenance programs available to prevent downtime and extend motor life.
Each motor is securely wrapped in anti-static bubble wrap and placed in custom-fitted cardboard boxes with foam inserts or molded pulp for shock absorption. Environmentally friendly packaging complies with international shipping standards.
Clear labeling with "Fragile" and "This Side Up" instructions ensures proper handling. Multiple shipping options include standard ground, expedited air, and international freight services with tracking information provided. Our reliable logistics partners guarantee safe, timely delivery of industrial equipment.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2014
Total Annual:
2.5 Million-5 Million
Employee Number:
70~100
Ecer Certification：
Verified Supplier
GREEF: Green Renewable Energy Earth Future In a world grappling with environmental challenges and the urgent need for sustainable solutions, GREEF emerges as a beacon of hope. Our brand name, GREEF, is an acronym where each letter holds a profound meaning: G for Green,&... GREEF: Green Renewable Energy Earth Future In a world grappling with environmental challenges and the urgent need for sustainable solutions, GREEF emerges as a beacon of hope. Our brand name, GREEF, is an acronym where each letter holds a profound meaning: G for Green,&...
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