twin-shaft shredder machine 1,PC control 2,Hardness and large palstic 3,Automatic reversal control function twin-shaft shredder machineFeatures and Application:Designed ... , PET botttles, tubs, bucket, blocks, PVC/PS/ABS and other plastic materials. Main technical parameter: modelitemGL2140GL2160GL2180GL3280GL32100GL32120GL40100GL40120Motor power(KW)7.55.5 ...