... to granulate plastic,rubber,EVA,TPR,PVC and elastomer 2. Strong feeding ab High-speed plastic,rubbers,E.V.A.,T.P.R ... (38 CrMoAlA), through nitrogen treatment and have high hardness, abrasion and corrosion resistant.6. The machine head adopt hand-movement net ... alarm, trouble signal hint etc. perfect and reliable. Specifications for double-arm palletizing machine modelScrew dia.L/D ratioMotor powerAuto ...