Purpose and Characteristics:　　
1. To wind grinded sector paper to rough cone.
2. Applying air force transmission system control, grinding work is placid. Roundness degree, intensity and quality of rough tubes are high. 

3. The function of automatic gluing and removing cones makes it high degree of automatization.
4. To wind paper tubes with all types by replacing models. 1worker is needed to operate it.

Main technical parameters:
1. Type MJL-3
2. Rated throughput 1800pcs/min
3. Mount capacity 0.75KW
4. Shape and size 1140×710×1040mm