... large carrying load, and easy disassembly and assembly.5) The screw elements are made of high quality high-speed tool steel, W6Mo5Cr4V2, which ... cast copper heater, hydraulic station power 2.2KW 2) Hot-cutting die head, cast copper heater, mould board 135-φ2.8mm12 ... cover and the conveying blower 7.5kW) (1 suit)twin screw extruder SHJ95 co-rotate parallel twin screw extruder/machine for filler ...