The pro and con of the planetary DC gear motor

The characteristics of planetary DC gear motor are mainly reflected in the following two points:

1. The planetary DC gear motor will increase its output torque while slowing down. The torque output ratio is based on the motor output multiplied by the reduction ratio. One detail needs to be noted here. The torque output ratio shall not exceed the rated torque of the planetary gear reducer.

2. The planetary gear reducer will reduce its load inertia while reducing the speed, and the reduction of inertia is the square of the reduction ratio. Generally speaking, the motor will have an inertia value.
Planetary gear reducer is characterized by compact structure, small return clearance, high precision, long service life and large rated output torque.

Advantages and disadvantages of planetary DC gear motor
Advantages of planetary reducer transmission:
It has the characteristics of small volume, light weight, high bearing capacity, long service life, stable operation, low noise, large output torque, large speed ratio, high efficiency and safe performance. It has the characteristics of power split and multi tooth meshing.
Disadvantages of planetary DC gear motor
The material is of high quality, the structure is complex, and the manufacturing and installation are more difficult. However, with the further understanding and mastery of planetary transmission technology and the introduction, digestion and absorption of foreign planetary transmission technology, its transmission structure and load sharing mode are continuously improved, and the production process level is also continuously improved.