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AC SERVO ELECTRIC INJECTION MOLDING MACHINE SPECIFICATIONS
                     
CLAMPING UNIT UNITS MODEL EC180NII-4 MODEL EC180NII-6 MODEL EC180NII-8
Clamp Force tons-US   176     176     176  
  tons-m   160     160     160  
Tie Bar (H*V) in   22.0 x 20.0     22.0 x 20.0     22.0 x 20.0  
  mm   560 x 510     560 x 510     560 x 510  
Platen Dimensions in   31.1 x 29.1     31.1 x 29.1     31.1 x 29.1  
  mm   790 x 740     790 x 740     790 x 740  
Clamp Stroke in   17.7     17.7     17.7  
  mm   450     450     450  
Mold Height (min-max) in   7.9-19.7     7.9-19.7     7.9-19.7  
  mm   200-500     200-500     200-500  
Daylight (max) in   37.4     37.4     37.4  
  mm   950     950     950  
Ejector Force tons-US   5.0     5.0     5.0  
  tons- m   4.5     4.5     4.5  
Ejector Stroke in   4.72     4.72     4.72  
  mm   120     120     120  
INJECTION UNIT   4Y 4A 4B 6Y 6A 6B 8Y 8A 8B
Shot size (GPPS) oz 5.11 6.35 8.11 7.34 9.28 11.46 10.30 12.73 15.41
  g 145 180 230 208 263 325 292 361 437
Screw Diameter in 1.42 1.57 1.77 1.57 1.77 1.97 1.77 1.97 2.17
  mm 36 40 45 40 45 50 45 50 55
Injection Volume in3 9.9 12.3 15.5 12.3 15.5 19.2 15.5 19.2 23.2
  cm3 163 201 254 201 254 314 254 314 380
Screw Stroke in   6.3     7.1     7.9  
  mm   160     180     200  
Injection Pressure PSI 35800 29000 22900 36700 29000 23500 35800 29000 23900
  MPa 247 200 158 253 200 162 247 200 165
Holding Pressure (max) PSI 35800 29000 22900 36700 29000 23500 35800 29000 23900
  MPa 247 200 158 253 200 162 247 200 165
Injection Rate in3/sec 11.2 13.8 17.5 9.9 12.3 15.5 9.9 12.3 15.5
  cm3/sec 183 226 286 163 201 255 163 201 255
Injection Speed in/sec   7.1     6.3     6.3  
  mm/sec   180     160     160  
Injection Rate (Option) in3/sec 16.8 20.7 26.2 14.9 18.4 23.3 12.4 15.3 19.4
  cm3/sec 275 339 429 244 302 382 204 251 318
Injection Speed (Option) in/sec   10.6     9.4     7.9  
  mm/sec   270     240     200  
Screw Speed RPM 350 320 285 320 285 255 285 255 230
  RPM 350 320 285 320 285 255 285 255 230
Plasticizing Cap. (GPPS) oz/sec 0.81 1.08 1.18 1.08 1.18 1.57 1.18 1.57 1.86
  g/sec 23.1 30.6 33.3 30.6 33.3 44.4 33.3 44.4 52.8
Nozzle touch force tons-US   2.8     2.8     2.8  
  tons- m   2.5     2.5     2.5  
GENERAL                    
Apparent power kVA   42.4     36.4     40.1  
Weight (est) lbs   14300     15200     16500  
  kg   6500     6900     7500  
Dimensions (L*W*H) (est) ft   17.3x4.8x6.0     18.1x4.8x6.0     19.0x4.8x6.6  
  m   5.3x1.5x1.9     5.5x1.5x1.9     5.8x1.5x2.0  

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