Kunststoff-Spritzguss-Maschine / Kunststoff-Spritzguss

Plastic Injection Machine Detailed Product Description Features: 1) LCD computer control with big display screen 2) Hydraulic double proportional valve 3) Hard chrome plated high tensile strength steel tie bars 4) Generous space for fitting large moulds 5) Large opening stroke 6) Two position transducers to control Clamping and Injection 7) Four stages of injecting, independent velocity and pressure control 8) Hydraulic mould height adjustment device 9) Screw cold-start prevention device 10) Melt decompression control 11) Screw back pressure control 12) Multiple hydraulic ejection 13) Differential high speed clamping 14) Centralized lubrication system 15) Low pressure mould protection device 16) Mechanical safety interlock 17) Double electrical safety interlock 18) Oil return filter 19) Oil tank with inner stainless steel container Item Unit Data Max.clampingforce KN 4800 Max.openingdistance mm 770 Spacebetweentiebars(V×H) mm 760×760 Mouldheight(min-max) mm 280-790 Max.daylight mm 1560 Ejectorforce KN 113.4 Ejectorstroke mm 195 Ejectorquantity 13 Screwdiameter mm 70 75 80 ScrewL/Dratio L/D 22.6 21 19.7 Theoreticalshotvolume cm3 1346 1545 1758 Plasticisingweight(PS) g 1225 1406 1600 Injectionpressure Mpa 201 175 154 Theoreticalinjectionrate(PS) g 370 423 484 Plasticisingcapacity(PS) g/s 60.4 71.4 83.7 Screwtorque N.m 3490 Max.screwrotatespeed r/min 150 Injectionstroke mm 350 Carriagepushforce KN 120.6 Pumpmotorpower KW 45 Pumppressure Mpa 16 Heatingpower KW 28 Heatingzone 5 Size(L×W×H) m 7.5×2.1×2.45 Netweight t 20 Internationaldesignation 4800-2710