1 on the basis of high quality in the high-speed, high-yielding out. 2 low-temperature plastics design concepts to ensure high-quality products out. 3 two bands of the overall design, function to strengthen plastics, and ensure high performance out of adjustment. 4 special barriers, bm mixing integrated design to ensure that the materials mixing effect. 5 high-torque output, the major thrust bearing. 6 gear, as high-strength alloy steel shaft, carburizing, grinding teeth treatment. 7 high hardness, high-quality finish, ultra-low noise. 8 plc intelligent control, can realize the linkage between the main auxiliary. 9 easy to monitor the human-computer interface to facilitate understanding of processing and machine status. 10 need to be replaced under control (temperature control instrumentation). 11 material for 38 crmoal / a nitride treatment, wear-resistant. 12 strict temperature control accuracy and integration of cooling water-cooled air-cooled. 13 unique to the material i design, with perfect water-cooling device. 14 feeding with ditch at the end of the lo sets of cones with enhanced feed function, high yield and high-speed extrusion provided a guarantee.