Your Professional Micro AC Motor Supplier
Jiuwei is a high-quality supplier of general-purpose and special-purpose motor gearboxes.Jiuwei established a production base in Hangzhou since 2006, mainly produce worm gearboxes, helical gearboxes and special-purpose motor gearboxes.
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Single Phase Gear MotorJiuwei Single Phase Gear Motor is one type of induction gear motor. It has two parts, one gear box which can reduce the output speed and increase the output torque, and one AC motor which is made of
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Single Phase Ac MotorJiuwei Single Phase Ac Motor is one type of induction gear motor. It has two parts, one gear box and one AC motor. Jiuwei Single Phase Ac Motor is made of high-quality aluminum alloy and alloy steel
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Three Phase Ac MotorJiuwei Three Phase Ac Motor is one type of induction gear motor. It has two parts, one gear box and one AC motor. Jiuwei Three Phase Ac Motor is made of high-quality aluminum alloy and alloy steel
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Hollow Shaft Gear MotorJiuwei Hollow Shaft Gear Motor is one type of induction AC gear motors. It has two parts, one gear box with output hollow shaft and one AC motor. The gear box has an output shaft perpendicular to its
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Right Angle Gear MotorJiuwei Right Angle Gear Motor is one type of induction AC gear motors. It has two parts, one gear box and one AC motor. The gear box has an output shaft perpendicular to its input shaft, so it’s
Why Choose Us
Production Capacity
Over 10,000 square meters standard workshop with over 40 sets production and testing equipment, CNC lathes, grinding machines, milling machines, gear hobbing machines, Coordinate Measuring Machining, foundry workshop, painting line and assembly line etc.
Our Certificates
All productsof the company all have passed lS09001:2008, CCC, CE, CSA to provide customerswith good quality assurance. Creating value for customers and creating value foremployees has always been our goal.
Professional Team
We have one-one service team for model selection, and we can provide CAD drawings and 3D models in 5 minutes with technical information of required output torque, output speed and motor parameters etc. So just contact us.
Timely Techinical Support
We always take the interest of our customers in the first place. Our sales teamalways can respond to the inquiries of our customers within 24 hours even duringthe holiday. Our timely all-round service has won the deep trust of our customers.
Micro AC Motor Specifications
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Motor Type |
Vertical Type/ Horizontal Type |
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Output Power |
400W(1/2HP) |
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Voltage Type |
110V/220V / 230V / 380V / 415V (Can Be Customized) |
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Phase |
Single/Three Phase |
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Voltage Type |
110V/ 220V / 380V / 415V / 440V |
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Accessories |
Terminal Box |
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Gear Ratio |
15-90K |
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Output Shaft Dia |
28mm |

Hard-tooth-surface helical gears are employed, typically made of cast aluminum or high-strength machine bases to ensure durability and stability.
The output shaft undergoes quenching treatment, making it resistant to breakage, and is equipped with high-quality sealing rings to prevent oil leakage. Installation Methods:
Vertical geared motor: The input and output shafts are coaxial and installed perpendicular to the ground, making it suitable for space-constrained or dust-prone environments (e.g., production lines), with lower noise levels.
Horizontal geared motor: The shaft axis is parallel to the ground, offering higher load capacity and easier maintenance, making it ideal for applications such as conveying equipment.
Type
Reversible Motors
Designed for instant direction switching (forward and reverse). They feature built-in friction brakes that prevent over-travel, making them perfect for positioning or indexing operations.
Synchronous Motors
Lock directly into the supply current's frequency, meaning they maintain a precise, constant speed regardless of load. Common in microwave turntables and display stands.
Speed Control Motors
Paired with a speed controller to allow users to adjust RPM on the fly, offering versatility for packaging or conveyor applications.
Brake Motors
Equipped with an electromagnetic mechanism that instantly stops the motor the moment power is cut, ensuring safety and precision.
Applications
Industrial Manufacturing
Micro AC drives are extensively employed in manufacturing processes, controlling motor speed in conveyor systems, mixers, pumps, fans, compressors, and various automated machinery. They enable precise control, enhance production efficiency, and reduce energy consumption.
HVAC Systems
Heating, ventilation, and air conditioning (HVAC) systems heavily rely on micro AC drives to control the speed of fans, pumps, and compressors. By adjusting motor speed based on temperature and load requirements, these drives optimize energy efficiency in commercial and residential buildings.
Water and Wastewater Treatment
In water treatment facilities, micro AC drives regulate the speed of pumps, blowers, and mixers, ensuring efficient and controlled water and wastewater management. They contribute to energy savings, precise flow control, and improved system reliability.
Transportation
Micro AC drives play a vital role in electric vehicles, trains, and escalators, providing efficient motor control and regenerative braking capabilities. These drives enhance energy efficiency, reduce wear and tear, and contribute to sustainable transportation solutions.
Shipping
Dear customer, please choose the most convenient method of shipment for you.
We have long-term cooperation with shippment agent, they will provide us the lowest quotation with the best service.^p
If you have a Courier account, please tell us before the confirmation of order.
FAQ
We're well-known as one of the leading micro ac motor manufacturers and suppliers in China, specialized in providing high quality custom service. Please feel free to wholesale high-grade micro ac motor at competitive price from our factory.
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