Disassembly Process Of Submersible Well Pumps（ONE）

Oct 15, 2024

Firstly, disassemble the inlet filter and remove the four screws connecting the motor and water pump. Then, use a flathead screwdriver to remove the positioning screw near the motor position on the coupling used to connect the water pump shaft and motor shaft.
Disconnect the water pump and motor. If there are no faults found during the inspection of the water pump, then put the water pump aside and prepare to disassemble the submersible motor.
The upper and lower parts of the motor are each connected to the motor bracket and base with 4 screws. Remove the screws and use a tool to knock open the motor base and the upper part of the connection bracket with the water pump.
Using a lead hammer to separate the stator and rotor of the motor shaft
There is no problem with the rotor part, please place it aside with the motor base and bracket and wait for the stator winding to be repaired before installation.
The above is the disassembly process of the stator of the submersible pump motor. The next phase is to dismantle and repair the stator winding of the motor.