1750105148-32= 17501...

1750105148-31 弹簧

1750105148-30 黑色塑...

1750105148-29 黄色齿...

1750105148-26 皮带（...

1750105148-25= 17501...

1750105148-24 电磁阀

1750105148-23 guide

1750105148-21 plate

1750105148-20 胶轮轴

1750105148-19 plate

1750105148-18 轴