Cycloidal pinwheel reducers are a common type of reducer used in many applications. Compared to other reducers, cycloidal pinwheel reducers offer advantages primarily in the following aspects.
Small in size and light in weight; cycloidal pinwheel reducers are favored by users due to their small size, compact structure and light weight.
High transmission ratio: Cycloidal pinwheel reducers have a high speed ratio. The transmission ratio is 1:7 to 1:87 when reducing speed in one stage; and 1:121 to 7569 when reducing speed in two stages.
High transmission efficiency: Because the cycloidal pinwheel reducer uses rolling meshing at the tooth meshing part and there is no relative sliding on the meshing surface, the efficiency can generally be above 90%.
Easy to disassemble and maintain: Due to the reasonable structural design of the cycloidal pinwheel reducer, it is easy to disassemble and maintain, uses few parts, and lubrication is also very simple.
Long lifespan and low noise: Due to the adoption of the planetary transmission principle, the number of engagements of the pendulum needle teeth is large and the overlap coefficient is large during operation, and the overall body operates in a balanced manner. The main parts are made of bearing steel that has been quenched and then precision ground, minimizing wear. Therefore, the noise generated during operation is low and the lifespan is long.