Machine specifications for mid-sized electric injection molding machine emII series (1300-ton mold clamping force)

Introduction to machine specifications of em series with 1300-ton mold clamping force

Machine specifications of large-sized electric injection molding machine em series (1300 emII)
Model Units 1300emII
160 240
Injection Screw diameter mm 105 120
Theoretical injection capacity cm3 4,540 6,780
Injection mass Polystyrene (PS) g 4,180 6,240
Polyethylene (PE) 3,360 5,020
Maximum injection pressure MPa
(kgf/cm2)
177(1,800) 177(1,800)
Maximum holding pressure 147(1,500) 147(1,500)
Injection rate cm3/sec 1,385 1,415
Plasticizing capacity Polystyrene (PS) kg/hr 630 785
Polyethylene (PE) 510 475
Screw speed rpm 150 138
Injection power kW(PS) 244(332) 250(340)
Injection speed mm/s 160 112
Nozzle touch force kN(tf) 59(6.0) 59(6.0)
Screw L/D   22 22
Clamping Mould clamping force kN (tonf) 12,750(1,300)
Mould opening force kN (tonf) 785(80)
Mould open/close speed m/min 60
Platen size (H x V) mm 2,000×2,000
Tie-bar space (H x V) 1,450×1,400
Max. clamp stroke 1,850
Max. daylight 2,500
Mould thickness 650~1,300
Ejector Ejector force kN (tonf) 294(30)
Stroke mm 250
Speed(forward/back) m/min 15
Max. mould weight t 20
General Heater capacity kW 47.5 53.5
Machine dimensions (L x W x H) m 0.0×0.0×0.0 0.0×0.0×0.0
Weight ton 00 00
  • 1. The numeric values in this table are subject to improvements or changes without notice.
  • 2. Plasticizing capacity is based on standard test conditions performed by Mitsubishi.
  • 3. Injection mass, injection ratio, and plasticizing capacity differ depending on the resin used and molding conditions.
  • Please contact us to discuss using the machine at the maximum capacity.


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