... Efficiency transmission, low noise. Single Screw Plastic Extruder Gearbox in HorizontalZLYJ gearbox series are transmission device, which are specially designedfor ... system except very few small specification products.ZLYJ series gearbox is adopted by six-side processing box, Its ... ( cooling water jacket)Capacity Sheet of ZLYJ Reducer Gearbox Type ZLYJSpec112-8133-8146-10173-10180-10200-12.5Normal ...