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Vα-50K (SPI Platen Information)
Machine Models
Vα-50K
  • Injection Unit Specifications
  • Screw Dia.
    in
    1.10
    1.26
    Theoretical Displacement
    in3
    3.72
    4.88
    Inj. Capacity, Max. GP-PS
    grams
    58
    76
    oz
    2.05
    2.68
    Max. Inj. Press.(※1)
    psi
    34,193
    26,171
    Max. Pack Press.(※1)
    psi
    29,064
    22,245
    Max. Inj. Speed(※1)
    in/s
    6.54
    6.54
    Max. Inj. Rate(※1)
    in3/sec
    6.22
    8.11
    Max. Inj. Speed(※2)
    in/sec
    11.81
    11.81
    Max. Inj. Rate(※2)
    in3/sec
    11.28
    14.70
    Plasticizing Capacity(PS)
    1bs/hr
    113.9
    158.3
    Screw L/D ratio
     
    22
    20.5
    Screw Stroke
    in
    3.94
    Screw Stroke(※4)
    rpm
    0-375
    Nozzle Moving Stroke
    in
    9.65
    NozzleTouch Force
    tons
    1.7(2.2)
    Total Heat Capacity
    kw
    5.8

  • Clamp Unit Specifications
  • Clamping Force
    tons
    55
    Max. Clamp Stroke
    in
    10.63
    Min/Max Mould Height
    in
    5.9-12.6
    Max Open Daylight
    in
    23.23
    Tie-bar Distance (HxV)
    in
    12.2x12.2
    Platen Dimensions(HxV)
    in
    17.56x17.56
    Locating Ring
    in
    3.94/4.92
    Clamp Speed
     
     
    Dry Cycle Time(※4)
    sec
    1.5
    Ejector Stroke
    in
    2.36
    Max. Ejector Force
    tons
    2.20

  • Clamp Unit Specifications
  • Shipping Weight (Roughly)
    1bs
    5,510
    Machine Dimensions
    in
    137.79x46.46x72.05
    Electric Specifications
     
     
    Machine Power Supply Capacity
    kVA
    15.5(22.5Note2)
    Machine Transformer Size
    kVA
    23.0(33.0Note2)