減速機的主要特點是具有反向自鎖功能，可以有較大的減速比，輸入軸和輸出軸不在同一軸線上，也不在同一平面上。但是一般體積較大，傳動效率不高，精度不高。

The main feature of the reducer is a reverse self lock function, which can have a larger reduction ratio. The input shaft and output shaft are not on the same axis, nor on the same plane. But the general volume is large, the transmission efficiency is not high and the precision is not high.

在安裝時，嚴禁用鐵錘等擊打，防止軸向力或徑向力過大損壞軸承或齒輪。一定要將安裝螺栓旋緊之后再旋緊緊力螺栓。

At the time of installation, it is strictly prohibited to use a hammer, such as a hammer, so as to prevent the axial or radial force from damaging the bearing or gear. It is necessary to tighten the bolt when the bolt is tightened.

反力矩支架的安裝：反力矩支架應安裝在減速機朝向的工作機的那一側(cè)，以減小附加在工作機軸上的彎矩。 反力矩支架與固定支承聯(lián)接端的軸套使用橡膠等彈性體，以防止發(fā)生撓曲并吸收所產(chǎn)生的轉(zhuǎn)矩波動.

Reverse torque support installation: the reverse torque bracket should be installed on the side of the working machine facing the reducer in order to reduce the additional bending moment on the working shaft. The rubber and other elastomers are used in the shaft sleeve of the reverse torque bracket and the fixed support junction to prevent the flexure and absorption of the torque ripple.