The ZSJL Water Motor Alarm consists of a turbine shell, a vane wheel, a transmission shaft, a dabber, a rocker arm, a clapper, an alarm seat and a support shaft etc.

ZSJL型穿墙水是由轮机壳体、叶轮、传动轴、芯轴、转臂、锤、座、支撑轴等组成。

With greater axial and radial load rating capacity, good replaceability of components. The shaft can be adjusted through external hexogan then to adjust the axial part dimension.

轴径向和轴向的载能都比较大，各配件可替换性强。轴通过调外六角来调整芯轴位置进而达到调整侧滚轮轴向尺寸的目的。