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VR-850S (SPI Platen Information)
Machine Models
VR-850S
  • Vrinjection Unit
    		•
    Calculated injection capacity
    in3
    182.47
    225.25
    272.54
    Actual shot weight-PS
    grams
    2840
    3506
    4243
    oz
    100.1
    123.6
    149.6
    Plasticizing Capacity-PS
    1bs/hr
    756
    970
    1172
    Injection pressure-Max.
    Psi
    29982
    24278
    20068
    Injection rate
    in3/sec
    31.3
    38.6
    46.7
    Injection Speed
    in/sec
    3.15
    3.15
    3.15
    Screw diameter
    in
    3.54
    3.94
    4.33
    Screw L/D ratio
    		  
    22
    20
    18
    Screw speed
    rpm
    132
    Screw stroke
    in
    18.5
    Nozzle stroke
    in
    27.56
    Nozzle contact force
    U.S. ton
    11.9
    Total heating wattage
    kw
    6

  • Clamping Unit
    		•
    Clamping force
    U.S. ton
    936
    Max.clamp stroke
    in
    39.3
    Max.open daylight
    in
    82.68
    Min/Max.mould thickness
    in
    17.7-43.3
    Platen dimensions(HXV)
    in
    62.9x58.8
    Tie-bar distance(HXV)
    in
    43.3x39.3
    Ejector stroke
    in
    10.2
    Ejector force
    U.S. ton
    19.8

  • General
    		•
    Pump motor power
    Hp(kw)
    100(74)
    Oil tank capacity
    litre
    1400
    System Pressure-Max
    Psi
    1991
    Machine weight
    U.S. ton
    49.7
    Machine dimensions(LxWxH)
    in
    425 x 98 x 106
    * Specifications, technical information and dimensions are subject to change without prior notice.