SRPM112H4W7.5
MC MOTOR
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Introducing the 96% High Efficiency 7.5KW 18000rpm Electric Motor from MC MOTOR, a cutting-edge industrial motor engineered to deliver exceptional performance for high-speed, high-demand applications. This permanent magnet motor integrates advanced water cooling technology and H-class isolation to ensure stable operation even in harsh working environments. With a rated speed of 18000rpm and rated torque of 4 N.m, it stands out as a top choice for equipment requiring precise speed control and low energy consumption. Designed with a compact dimension of L282mm * Φ206mm, this motor balances high power density with space-saving advantages, making it ideal for integration into various industrial systems. Whether for hydrogen-related equipment or high-speed turbines, this motor sets a new benchmark for efficiency and reliability in the industrial motor market.

The motor boasts a 96% high efficiency rating, significantly reducing energy consumption compared to conventional motors. This feature not only cuts down operational costs for users but also aligns with global energy-saving and emission-reduction standards, making it an eco-friendly choice for industrial applications.
Adopting a water cooling method, the motor effectively dissipates heat generated during high-speed operation. This cooling system maintains a stable working temperature, preventing overheating and extending the motor’s service life. It is especially suitable for long-term continuous operation scenarios that demand consistent performance.
Equipped with H-class isolation, the motor can withstand high temperatures and harsh electrical environments. This isolation grade ensures safe operation even in extreme conditions, reducing the risk of electrical faults and enhancing the overall safety of the connected equipment.
Parameter | Details |
Brand | MC MOTOR |
Model | SRPM112H4W7.5 |
Voltage | 380-440V AC |
Rated Power | 7.5KW |
Rated Torque | 4 N.m |
Rated Speed | 18000rpm |
Isolation Grade | H |
Cooling Method | Water Cooling |
Pole Number | 4 |
Dimension | L282mm * Φ206mm |
The motor’s high speed and stable torque output make it perfectly suited for hydrogen oxygen air compressors. It can provide consistent power to compress gas efficiently, meeting the strict performance requirements of hydrogen-related equipment.
In hydrogen circulating systems, precise speed control and low energy loss are critical. This motor’s high efficiency and reliable operation ensure smooth circulation of hydrogen, supporting the stable running of fuel cell and hydrogen storage systems.
For high-speed turbines, industrial fans and centrifugal compressors, the motor’s 18000rpm rated speed and compact design deliver optimal power without occupying excessive space. It can adapt to the high-load operation of these devices, improving overall system efficiency.
MC MOTOR is a trusted brand dedicated to manufacturing high-performance industrial motors. Every 7.5KW 18000rpm electric motor undergoes strict quality inspection before leaving the factory, ensuring compliance with international industrial standards. The use of premium materials and advanced manufacturing processes guarantees the motor’s durability and long service life. With a focus on innovation, MC MOTOR continuously optimizes product design to meet the evolving needs of global industrial users.
You can submit an inquiry through our official website or contact our sales team directly to get detailed product quotes. The minimum order quantity for this motor is 1 unit. You can also add the product to your basket for quick checkout.
We cooperate with reliable international logistics partners to provide flexible delivery options, including sea freight, air freight and express delivery. The delivery time will vary according to your location and the selected logistics method, and our team will keep you updated on the shipment status in real time.
We provide professional after-sales support, including product installation guidance, maintenance advice and spare parts supply. If you encounter any problems during use, our technical team will respond to your inquiries promptly.
Are you looking for a high-efficiency, high-speed electric motor for your industrial equipment? Don’t miss the MC MOTOR SRPM112H4W7.5 7.5KW 18000rpm Motor. Submit your inquiry now to get the best quote! Add the product to your basket and start upgrading your industrial system with our reliable motor solutions. Contact our sales team today for more customized service!
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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.