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 ... is easy to operate, with a high output, steady performance, and favorable economic benefit. Mainframe modelScrew standard (mm) Granulation standard (mm ... cooling300-500TDZ92/18892/188Φ4-Φ5.2110Air cooling500-900 plastic recycling machine