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VR-450N (SPI Platen Information)
Machine Models
VR-450N
  • VRINJECTION UNIT
    		•
    Calculated injection capacity
    in3
    57.73
    70.79
    87.39
    Actual shot weight-PS
    grams
    844
    1035
    1278
    oz
    29.7
    36.5
    45
    Plasticizing Capacity-PS
    1bs/hr
    575
    707
    873
    Injection pressure-Max.
    Psi
    28275
    23041
    18674
    Injection rate
    in3/sec
    26.55
    32.59
    40.22
    Injection Speed
    in/sec
    5.16
    5.16
    5.16
    Screw diameter
    in
    2.56
    2.83
    3.15
    Screw L/D ratio
    		  
    22
    20
    18
    Screw speed
    rpm
    225
    Screw stroke
    in
    11.22
    Nozzle stroke
    in
    20.86
    Nozzle contact force
    U.S. ton
    11.9
    Total heating wattage
    kw
    5

  • CLAMPING UNIT
    		•
    Clamping force
    U.S. ton
    496
    Max.clamp stroke
    in
    29.92
    Max.open daylight
    in
    62.2
    Min/Max.mould thickness
    in
    11.8-32.2
    Platen dimensions(HXV)
    in
    47.2x47.2
    Tie-bar distance(HXV)
    in
    30.7x30.7
    Ejector stroke
    in
    7
    Ejector force
    U.S. ton
    10.9

  • GENERAL
    		•
    Pump motor power
    Hp(kw)
    60 (44.4)
    Oil tank capacity
    litre
    900
    System Pressure-Max
    Psi
    1991
    Machine weight
    U.S. ton
    25.3
    Machine dimensions(LxWxH)
    in
    330x78.92
    * Specifications, technical information and dimensions are subject to charge without prior notice.