The box structure is overall, beautiful in appearance and good in rigidity.
The box type includes the basic type (the box is a vertical or horizontal structure, with a bottom plate) and the multi-functional type (the box is rectangular, with fixing screw holes on multiple sides, without a bottom plate or an additional bottom plate).
There are basic types (single input shaft and double input shaft) and motor flanges for the connection of the input shaft.
There are two types of output shaft structure: basic type (single output shaft, double output shaft) and hollow output shaft.
The position direction of the input shaft is down and up; the output shaft is up and down; the shaft is input up and down.
Two or three reducers are used to form a multi-stage reducer to obtain a larger transmission ratio.
