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型穿墙水力警铃机壳体、叶、传动轴、芯轴、转臂、铃锤、警铃座、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力都比较大，各配件可替换性强。轴节偏心外六角来整芯轴位置进而达到整侧滚轴向尺寸的目的。