Mainly aiming at the features of polyolefin-high MFR and great viscosity,such as materials of PP, PS, ABS, PC, the specially designed screw is applicable to the granulating, dyeing, reproduction of various materials, and the output is double of the ordinary models.Rotobeater cropping machine is characterized by stable rotation, even cropping, saving energy and electricity, as well as safe operation, etc.

The main technique parameter

Parameter\Model	SJ-65	SJ-90
Screw speed (mm)	10-80	10-70
Length dia.ratio	25:1;30:1	25:1;30:1
Gain specification	3	3
Maximum output (kg/h)	120		200
Weight of the machine (kg)	2850		3500
Traction mode	Rubber-covered roll		Rubber-covered roll