Technical Parameter Model No.: HMW 2280 Specification Screw A Screw B Screw C Injection Unit Screw Diameter mm 50 55 60 Screw L/D Ratio L/D 22 20 18.3 Shot Volum(theoretical)cm3 442 535 353 InjectionWeight (ps) g 402 487 579 Injection Rate g/s 189 229 273 Plasticizing Capacity g/d 32 41 49 Injection Pressure mpa 212 175 147 Screw Speed rpm 0 --180 Clamping Unit Clamp Force 2280 Toggle Stroke 480 Space Between Tie Bars ( W * H ) 510 * 510 Max Mould Height 550 Min Mould Height 200 Ejector Stroke 140 Ejector Tonnage 65 Ejector Numbers 9 Others Max Pump Pressure 16 Pump Motor Power 22 Heater Power 12.5 Machine Dimension (L * W * H ) 6.0 * 1.4 * 3.2 Machine Weight 6.9 Hopper Capacity 50 Oil Tank Capacity 320