Try to use close to the ideal reduction ratio: servo motor speed / reducer output shaft speed reduction ratio =.

The torque calculation: torque calculated in terms of the life of the reducer is very important to pay attention to the acceleration of the maximum torque value (TP) does not exceed the maximum load torque of the reducer.

Reducer Model selection and precautions:
Applies power is usually for applicable power servo models available in the market, the high applicability of the reducer, work coefficient can be maintained at more than 1.2, but can also choose to determine their own needs:

A 、selection of the servo motor output shaft diameter can not be greater than the maximum shaft diameter form.

B、 if torque calculation work speed to meet the usual operation, but the full output of the servo inadequate, we can drive the motor side, do the current limit control, or in the mechanical axis torque protection, which It is necessary.