D53 series permanent magnet DC motors are mainly used in kitchen waste disposers, with exquisite and unique appearance design. The key parts of food waste disposers are the drive motor and the shredding cutter head, and the drive motor directly affects the use efficiency of the machine. This small DC motor is the choice of most garbage disposal manufacturers, why? First of all, most domestic waste disposer manufacturers will choose permanent magnet DC motor as the first choice, because permanent magnet DC motor is small in size, and secondly, small DC motor has the characteristics of simple structure, large torque and high efficiency.