high output stable quality&long life double-screw,high capacity water cooling system Material:PP,PE,HDPE,LDPE,PVC,PET,PU ... ,ABS CHINAPLAS2011 May 17-20 Booth No.: 2.1 B31Our Tongda conical double ... crusher uses adjustable speed motor, pelleting with an extruding machine at the same discharging speed. The unit is ... /18892/188Φ4-Φ5.2110Air cooling500-900 plastic recycling machine