Geared motor maintenance knowledge

1. Check the size and change of the working current of the motor during daily inspection.
Check whether there are objects around the DC gear motor that affect its ventilation and heat dissipation environment,

Check whether the outside of the fan end cover, fan blade and DC gear motor is too dirty and needs to be cleaned.

2. Listen carefully to see if the running sound of the DC gear motor is abnormal. You can use auxiliary tools such as screwdrivers or listening sticks to listen to both ends of the DC gear motor. Most manufacturers will use open bearings, and you should pay attention to the use of oil guns on a regular basis. The motor nameplate indicates the bearing oil, and open the oil drain at the lower end or remove the bulkhead screw on the other side to squeeze out the old oil.

3. Check the temperature around the DC gear motor with the back of your hand. In the case of good bearing condition, the temperature of both ends will generally be lower than the temperature of the middle winding section.

About the basic method of DC geared motor maintenance, let’s talk about these three points first. The maintenance of DC geared motor can only be found by our usual careful observation. In normal use, everyone must be good at discovering details and preventing problems before they occur.

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Industry news

Release time：

2022/07/26

The company mainly produces various precision parts for automobile transmission system, air conditioning system and seat system

A transmission threaded rod is a type of threaded rod that is designed for use in mechanical transmission systems. It is used to transfer rotational motion into linear motion, or vice versa, by means of a nut that moves along the length of the threaded rod.

Release time：

2022/07/26

The company's main customers are Bosch, Yanfeng Adient, Makita, Black & Decker, TTI, etc.

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