Universal plasticcrusher, the sealed bearing, bearing rotation for a long time to keep good;
通用型塑料粉碎机，采用密封轴承，使轴承转动长时间保持良好；
2
Plasticcrusher is easy to operate, in the blade is easy, broad flat blade structure is suitable for crushing thin-walled and large volume bottles, tubes and other hard plastic.
塑料粉碎机操作方便，换刀片简便快捷，平型刀宽大的结构适合破碎大体积薄壁和瓶子、管子等硬质塑料。
3
Discusses several difficult problems of reject a new using of large diameter plastic pipe and introduces the machinery and working principle of the large diameter plastic pipe crusher.