EPS batch pre-expander(EPS pre-expander,EPS foam machine,foaming machine) Characteristics: 1 Accurate foaming: Equiped with Material level sensor . 2 Stable steam pressure and protect equipment from high temperature: Steam reducer (Japan) to control steam. 3 Automatical counting and weighing system. 4 Easy operation: Omron PLC (Japan) and colored touch screen control system. 5 Long life,for Stainless steel and profile steel. 6 Drying bed 7 Automatical feeding unit. Specification: ModelSPY-1600Outline size of chamber1600Density of product12-30kg/m3Speed12 kg/m3800-1100kg/h20 kg/m31300-1500kg/h30 kg/m31600-2000kg/hMain machine power13.5kwOutline size9500*2000*5250mmTotal weight6600kgVoltage380,50HZ,3PhasesInlet of compressed airΦ40Inlet of steamΦ65