Zhaowei Drive Systems for Intelligent Lock Cylinder

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What Do We Sell?

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If you are still confused about our products, this article will be helpful for you.   Firstly, let me introduce our company. Established in 2001, Shenzhen ZHAOWEI Machinery & Electronics Co., Ltd (hereinafter, ZHAOWEI) is an experienced company in research, design, manufacture, and assembly of the micro motor, gearbox, and other micro precision drive systems. Driven by the mission of “precise, micro, high torque”, we have been putting great stress on product performance.   Secondly, let me introduce our products. We have rich experience in producing micro gear motors. The gearbox can be equipped with a motor such as a stepper motor, brushless DC motor, brushed DC motor, coreless motor according to the customer’s requirements.   Standard Drive Systems We have many standard gear motors, including metal and plastic versions. It means that the material of the housing part is plastic or metal. Besides, we provide a variety of different gear types, such as spur gears, helic...
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Brushless VS Brushed Motor: What’s the Difference?

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The motor and motor control markets are thriving in many areas, particularly automobile and robotic applications. Also, there is a rich demand for motors with miniature size yet efficient performance. Different applications can choose from  brush motors ,  brushless motors , or a combination of both. Most motors operate in accordance with Faraday’s law of induction. Still, there are key differences between brushless motor vs brushed motor (driven by direct current) in the employment opportunities that await them. Brushless Motor VS Brushed Motor (Direct Current) Definition What is Brushed Motors? A brushed motor provides needed control of speed, driven by a direct current. The brush DC motors is an internally commutated electric motor designed to be run from a direct current power source. It often consists of six different components: the axle, armature/rotor, commutator, stator, magnets, and brushes. The brush DC motor offers stable and continuous current, using r...
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Fault analysis of gear reducer

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The gear reducer is a power transmission mechanism that uses a gear speed converter to decelerate the number of revolutions of the motor to a desired number of revolutions and obtain a device with a large torque. The gear reducer is a relatively precise machine that is used to reduce the speed and increase the torque. To better understand your equipment, you should know where it is often faulty and how to repair it. The most common faults of gear reducers are tooth spalling, pitting, falling and broken teeth, especially at low speeds. Gears, falling blocks and broken teeth are the most frequent. According to the analysis, the position of the gear reducer of the gear reducer is generally asymmetrical, so that the gear shaft of the low speed large gear of the gear reducer is skewed, and the center line and the center line of the gear shaft of the two pinions meshing with it are not parallel, resulting in a low speed large gear. The gear teeth of the two pinions are reduced, most of ...
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