DC reduction motors have high transmission precision, small size, low noise, durability, low energy consumption, customized power design, easy installation and maintenance; they are usually used in financial equipment, office equipment, electronic locks, remote control toys, precision instruments, automotive, medical equipment, consumer electronics, household appliances, electric glass doors and windows, etc., with a wide range of applications, and are generally customized according to application scenarios; the adaptability to the environment is to customize the design power and performance according to the application scenario.

1. The reduction box is an independent component consisting of a gear drive, a worm drive, or a gear-worm drive enclosed in a rigid housing. It is often used as a reduction transmission device between the prime mover and the working machine. It plays the role of matching speed and transmitting torque between the prime mover and the working machine or actuator, and is widely used in modern machinery.

4. Common faults of reducer: wear of reducer bearing chamber, including wear of housing bearing box, housing inner hole bearing chamber and gearbox bearing chamber; wear of reducer gear shaft diameter, with the main wear parts being the shaft head, keyway, etc.; wear of reducer transmission shaft bearing seat; leakage of reducer mating surface.