SRPM112H4W8
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Meet the 8KW 24000rpm AC Permanent Magnet Synchronous Brushless Motor from MC MOTOR, a high-performance, factory-direct motor designed for ultra-high-speed industrial applications. Featuring an impressive 96.5% efficiency rating and a brushless synchronous design, this motor eliminates brush wear and reduces maintenance costs significantly. With a working speed of up to 24000rpm and rated torque of 3.18 N.m, it delivers powerful and stable performance for a wide range of industrial devices. The motor supports customizable power ranging from 5KW to 22KW, catering to diverse user requirements. Combined with IP54 protection grade and optional IP67, it can adapt to dusty and humid environments, making it a versatile choice for modern industrial production.

The motor achieves a 96.5% high efficiency level, maximizing energy utilization and minimizing operational costs. Its brushless synchronous structure eliminates friction and wear caused by brushes, reducing maintenance frequency and extending the motor’s service life. This design also ensures smoother operation with lower noise and vibration.
With a working speed range of 12000-24000rpm, the motor can adapt to different working conditions of industrial equipment. It has a rated power of 8KW and a compact structure weighing only 7KG, offering high power density and easy integration into various devices without taking up too much space.
The motor has an IP54 protection grade as standard, with IP67 as an optional upgrade, effectively preventing dust and water from entering the interior. It is equipped with optional resolver position signal for precise speed control. Additionally, the power can be customized from 5KW to 22KW, meeting the personalized needs of different industries.
Parameter | Details |
Brand | MC MOTOR |
Model | SRPM112H4W8 |
Voltage | 380V AC |
Rated Power | 8KW |
Rated Torque | 3.18 N.m |
Working Speed | 24000rpm |
Efficiency | 96.5% |
Duty Type | S1 |
Isolation Grade | H/F |
Protection Grade | IP54 (IP67 optional) |
Cooling Method | Water Cooling |
Pole Number | 4 |
Net Weight | 7KG |
Position Signal | Resolver (optional) |
For industrial fans and blowers, the motor’s ultra-high speed and stable performance can enhance air circulation efficiency significantly. Its low noise and vibration characteristics make it suitable for use in workshops and factories that require a quiet working environment.
The motor’s high torque output and precise speed control are ideal for high-pressure pumps. It can provide consistent power to drive the pump to transport liquids efficiently, meeting the needs of water supply, chemical liquid transfer and other applications.
In industrial compressors, the motor’s high efficiency and wide speed range can adapt to different compression requirements. It ensures stable operation of the compressor, improving gas compression efficiency and reducing energy consumption during long-term use.
MC MOTOR is a professional manufacturer of permanent magnet synchronous motors, with rich experience in R&D and production. Every 8KW 24000rpm brushless motor is manufactured in strict accordance with GB1804-M size tolerance standards. The motor surface is free of cracks, rust and oil leakage, and the operation is flexible without stagnation or abnormal noise. The factory-direct sales model ensures that users get high-quality products at competitive prices. We also provide customized production services to meet the special needs of different industries.
If you need customized power (5KW-22KW) or other special configurations, please clearly state your requirements when submitting an inquiry. Our technical team will provide you with a professional solution according to your needs. The minimum order quantity is 1 unit, and factory direct sales save you intermediate costs.
We offer a variety of logistics options according to your location and order quantity, including sea freight, air freight and express delivery. The recommended inlet water temperature for the motor is below 45°C, and our team will provide detailed installation and use guidelines with the product.
Each motor undergoes a strict running test before delivery to ensure that it meets the performance standards. We provide a warranty period for all products. If you encounter any quality problems during use, our after-sales team will provide timely solutions, including repair and replacement services.
Are you in need of a high-speed, customizable permanent magnet synchronous brushless motor for your industrial equipment? The MC MOTOR SRPM112H4W8 8KW 24000rpm Motor is your ideal choice. Submit your inquiry now to get a factory-direct quote! Add the product to your basket and enjoy the benefits of high efficiency and low maintenance. Contact our team today to discuss your customized needs and upgrade your industrial system with our premium motor solutions!
This model power can be customized from 5KW to 22KW

Other models you might be interested in:
Motor type | Voltage | Rated power | Rated torque (N.m) | Rated speed | Efficiency | Duty type | Insulation | Ingress protection | Pole Number | Weight | Cooling Method | position signal |
SRPM160H4XO15 | 380 | 15 | 5.96 | 24000 | 96.5 | S1 | H/F | IP67 | 4 | 12 | Oil | Resolver |
SRPM160H4XO75 | 380 | 75 | 35.8 | 20000 | 96.5 | S1 | H/F | IP67 | 4 | 44 | Oil | Resolver |
SRPM160H4XO90 | 380 | 90 | 43 | 20000 | 96.5 | S1 | H/F | IP67 | 4 | 48 | Oil | Resolver |
SRPM205H4XO110 | 380 | 110 | 52.5 | 20000 | 96.5 | S1 | H/F | IP67 | 4 | 76 | Oil | Resolver |
SRPM205H4XO160 | 380 | 160 | 76.4 | 20000 | 96.5 | S1 | H/F | IP67 | 4 | 86 | Oil | Resolver |
SRPM205H4XO200 | 380 | 200 | 95.5 | 20000 | 96.5 | S1 | H/F | IP67 | 4 | 95 | Oil | Resolver |
DIT not only provides blowers, but also develop customized solutions which can perfectly work with other facilities based on our clients’ requirements.