Machine usage and characteristics：

 ★This machine is suitable for removing waste edges from cardboard, fine corrugated paper, and ordinary corrugated paper in the printing industry； 

★Easy and fast waste cleaning, high efficiency, at least 10 times more efficient than traditional manual waste cleaning, greatly shortening the delivery cycle, reducing the space occupied by semi-finished products, and significantly reducing the cost of waste rate compared to hammer cleaning； 

★Applicable paper range: 200g/㎡ -500g/㎡ cardboard, single/double pit paper, double pit waste laminating pit paper。 

★Very convenient to use, both male and female employees can operate it after simple training。

Technical parameters of inner hole cleaning machine (pneumatic) ：