Fixed pump injection molding machine
Fixed pump injection moulding machinery SHE258
  • Description
  • Technique Feature
  • Specification
  • Applied Range
  1. No extra energy consumption due to output volume changes according to the load, servo motor don' t work during cooling stage 0 consumption.
  2. Comparing with traditional injection moulding machine can save electricity 40- 80%.
  3. Pressure responses fast, quickly starts up to 0.05s.
  4. Compared to traditional injection molding machine the control system to respond will be 2-3 times faster.
  5. High response speed, shorten cycle times, improve production effi ciency.
  6. Products repeat accuracy can be increased to more than 5 thousandths, fully able to meet the requirements of ultra-precision injection molding.
    MODEL SHE-258
    INJECTION UNIT   A B
    Screw diameter mm 54 56
    Shot size(theoretical) Cm³ 720 770
    Shot weight g 650 690
    Injection pressure Mpa 190 178
    Injection rate g/s 200 215
    Screw L/D ratio L/D 22.5 21.6
    Screw speed r.p.m 0-180
    Nozzle Diameter Srmm 20
    CLAMPING    
    Clamp tonnage KN 2580
    Toggle stroke mm 570
    Mould Thickness mm 220-580
    Space between tie-bars mm 580X580
    Ejector stroke mm 160
    Ejector tonnage KN 70
    Ejector number Piece 9
    Hole Diameter mm 160
    OTHERS    
    Heat power KW 18.5
    Max. pump pressure MPa 16
    Pump motor power KW 25
    Valve Size mm 16
    Machine dimension m 6.3X1.7X1.8
    Machine weight t 8
    Oil tank capacity L 350

Hot keywords:high quality
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