1.Versatility
It can still operate effectively in harsh environments such as dirty, oily, mixed air, etc. A single power source can drive multi-axis output at the same time, and the speed can be adjusted by the size of the ratchet gear
2.Vibration absorption ability
The chain itself is elastic, and when the oil film is stored in each part, it can protect the shaft and motor from impact and strain.
3.Light weight and small footprint
The width is narrow, and it can be installed in very small space, and the space occupied by the unit of transmission horsepower is small
4.High durability
Because the load is shared by many teeth on the ratchet gear, the force on each single gear is small to ensure the life.