Brushless motor belongs to the machinery, mechanical use after a long time, with the application of new products, will be gradually phased out, then how to prolong the life of brushless motor, is that we need to think of the problem. The following is the problem, talk to you. Brushless motor wear is mainly on the bearing, from the mechanical point of view, brushless motor is almost a maintenance-free motor, when necessary, the only need to do some cleaning maintenance. Next comparison, know brushless motor relative to have advantage in where the brush motor, but everything is not absolute, a brush motor torque at low speed performance, large torque and other performance characteristics is irreplaceable brushless motor, but in the context of use and ease of brushless motor, with the decline in the cost of brushless controller and brushless technology development and market competition both at home and abroad, brushless power system is the development and popularity of high-speed phase, which greatly promoted the development of the model of movement. The brushless motor and compared with brush, less carbon brush, the wear is mainly on the bearing of the motor. In use after a period of time, so the motor bearing need timely cleaning, change the grease and lubricating oil. The cleaning and oil change time, should by brushless motor working environment, working condition, clean degree, 3 - general motors each work6 months, should be cleaned once, again in lubricating oil. When the oil temperature is higher, or motor under the condition of poor working conditions, dust is more, motor need often clean, an oil change. If use environmental dust too much, the best cleaning once a day. Brushless electric pilot time to work, also need to often check whether the screw is loose, burn, etc. , such as loose. Tighten nut. Suggest a year after working in the motor running, it is best to overhaul. Overhaul is that the purpose of the motor for a thorough and comprehensive inspection, maintenance, lack of timely replacement motor, wear and tear of components, eliminate brushless motor inside and outside the dust and dirt, check the insulation condition, clean the bearing and check its abrasion. Found the problem as soon as possible, handle in time. In general, as long as you use the correct and proper maintenance, troubleshooting timely processing, the working life of the brushless motor is very long.
