Main Technical parameter:1) Output: 120kg/h2) Diameter of thorn roller: 250 mm3) The speed of rotating of thorn roller: the first 1900round/min,others:200round/min4) Dust basket: diameter: 500mm5) Motor: Y132S-4, 5.5KW,four sets6) Thorn bar size: 1.09×75°×7 teeth/25.4 mm7) Axletree: thorn roller 1308K 4pcs Dust basket 6205-2RS 8pcs 6206-2RS 8pcs Interpose chain wheel 6005-2RS 4pcs Tighten chain wheel 6205-2RS 2pcs8) The size of host machine (length*width*height): 6150×1720×1160 mm9) The weight of whole machine: ≈2200kgIt is mainly used to recycling waste cotton efficiently, with function of dust removing and health keeping.