Motor maintenance, end cover disassembly is very important, three-phase asynchronous motor manufacturers according to years of experience, summed up a set of convenient and fast way, now simply explain to you, about the three-phase asynchronous motor end cover of the correct disassembly.
Take apartThree-phase asynchronous motorEnd cover, in order to avoid mistakes, we should mark the joint between the shell and the end cover, the general small motor only needs to remove the fan side of the end cover, first remove the screw on the end cover. Then the rotor, end cover, bearing cover and phoenix fan together sleeve out. For large and medium-sized motors, because the common rotor is heavy, it is necessary to disassemble the end covers on both sides.
In order to facilitate installation, the load end and the non-load end should be marked when disassembling. When disassembling the rolling bearing end cover, the small cover should be removed first. Then remove the big cover screw and remove the big cover. In order to avoid the damage of stator and rotor collision, the insulation board should be padded in the air gap after removing the end cover.
Three-phase asynchronous motor manufacturers, Senli Motor,19Focus on the development and production of electric motors. Available if needed1688Search factory name "Shengzhou Chaoli Electric Appliance Factory" , Or online consultation message, we will have business personnel to get in touch with you, you can also contact us directly0575-8378-1127.