减速机一般用于低转速大扭矩的传动设备，把电动机、内燃机或其它高速运转的动力通过减速机的输入轴上的齿数少的齿轮啮合输出轴上的大齿轮来达到减速的目的，reducer厂家，普通的减速机也会有几对相同原理齿轮达到理想的减速，大小齿轮的齿数之比，reducer采购，就是传动比。

Reducer is generally used in driving equipment of low speed high torque， large gear gear output shaft power motor，reducer型号， internal combustion engine or other high speed running through the reducer input shaft less number of teeth on the reducer to achieve the pure of general reducer will have several pairs of the same principle to achieve the ideal effect of gear reducer. The size of the number of teeth of the gear ratio， the transmission ratio is.

安装前确认电机和减速机是否完好无损，reducer，并且严格检查电机与减速机相连接的各部位尺寸是否匹配，这里是电机的定位凸台、输入轴与减速机凹槽等尺寸及配合公差。

Before installation， confirm whether the motor and reducer are in good condition， and strictly check whether the size of each part of the motor connected to the reducer is match. Here is the size and fit tolerance of the motor"s locating lug， input shaft and reducer groove.

旋紧紧力螺栓。所有紧力螺栓均需用力矩板手按标明的固定扭力矩数据进行固定和检查。减速机与机械设备间的正确安装类同减速机与驱动电机间的正确安装。关键是要必须***减速机输出轴与所驱动部分轴同心度一致。

Tighten tight bolt. All tight bolts must be fixed and checked with the fixed torque data marked by the torque plate hand. The correct installation between the reducer and the mechanical equipment is the same as that between the reducer and the driving motor. The key is to ensure that the output shaft of the reducer is cistent with the of the drive shaft.