Screw M16×80 螺钉

Battery Cover 电瓶盒盖

Bushing 2215F 翻边轴套

Adjusting Screw 调节螺杆

Limit Plate 驱动限位板

Frame 车架

Frame 车架

Spring 压簧

Caster Cover 万向轮罩

Nut M24×1.5 螺母