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DC Geared Motor Features
- Jan 18, 2019 -

DC geared motor is the technical crystallization of the transmission industry, with high scientific and technological content; DC geared motor saves space, is reliable, can withstand certain overload capacity, and can meet the demand of power; DC geared motor has low energy consumption and superior performance.


The DC geared motor has small oscillation, low noise and high energy saving. It is made of high-quality forged steel and rigid cast iron box. The gear surface has high frequency heat output. The fine machining and the positioning accuracy of the tube constitute the DC of the gear transmission assembly. The geared motor is equipped with various types of motors, forming an electromechanical integration, completely covering the quality characteristics of the product.

The DC geared motor adopts serialized and modular design, and has wide adaptability. At the same time, it can combine various other motor and device orientations and layout plans, and can select any speed and various layout modes according to actual needs.


Mass-produced miniature DC geared motors have good electrical and mechanical properties and consistency to maintain the best noise and best torque of the motor. Due to the limitation of volume and brush commutator, the speed of DC motor is generally in the range of 3000-12000 rpm, the speed increases, the working life of the motor will be significantly reduced, which is a major disadvantage of DC brush motor.


The working life of the motor depends mainly on the mechanical and electrochemical corrosion of the brushes and commutators, and can operate continuously for 300 to 500 hours under rated load torque and speed conditions. The same size of brushless motor life can reach 5000-10000 hours or more.


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