Introductionsoft materials are conveyed into the extrusion bin under the force of screw feeder and after being extruded by extruder and then orifice, compact and irregular cylindrical extrudates are formed.(illustrated below)structurethe extruder is made up of motor, reducer, gearing, feeding bin, screw feeder, squeezer, orifice, screw cap, controlling system, machine frame, etcfeatures1. Continuous work, high efficiency2. Uniform extrudates, good density, high rate of finished products. 3. Multi-aperture mesh board makes it possible to extrude out 0.5mm-3.0mm cylindrical extrudates. 4. Compared to single screw extruder, radial screw extruder lays less pressure and friction upon the materials and also strengthens the plastic deformability of extruded material. In this way the thermosensitive materials can get instant and afebrile extrusion. e-10 e-60 e-120 e-2000.8mmoutput(aperture0.8mm) kgh 6 40 80 160 (minimum feeding capacity) kg 0.2 0.5 1.2 2.0 (mesh diameter) mm 0.43.5(speed) rmin 5120 (material yield) % 99%(power) vhz 38050(motor) kw 1.5 3 4 7(noise) db 45 45 45 50 (dimension l*w*h) mm 550450610 700360470 11256501180 12807501250(net weight) kg 90 300 660 880.