Main Technical parameter: 1) Output: 120kg/h 2) Diameter of thorn roller 250 mm 3) The speed of rotating of thorn roller: the first 1900round/min The second, the third 2000round/min, the forth 2100round/min 4) Dust basket: diameter: 500mm, mesh 2 5) Motor: Y132S-4, 5.5KW，four sets 6) Thorn bar size: 1.09×75°×7 teeth/25.4 mm 7) Axletree: thorn roller 1308K 4pcs Dust basket 6205-2RS 8pcs 6206-2RS 8pcs Interpose chain wheel 6005-2RS 4pcs Tighten chain wheel 6205-2RS 2pcs 8) The size of host machine (length*width*height): 4500×1720×1160 mm 9) The weight of whole machine: ≈2200kg It is mainly used to recycling waste cotton efficiently, with function of dust removing and health keeping.