Machine specifications for mid-sized electric injection molding machine em series (850-ton mold clamping force)

Introduction to machine specifications of em series with 850-ton mold clamping force

Machine specifications of large-sized electric injection molding machine em series (3000 em)
Model Units 3000emII 3500emII
470
Injection Screw diameter mm 155
Theoretical injection capacity cm3 13,200
Injection mass Polystyrene (PS) g 12,100
Polyethylene (PE) 9,770
Maximum injection pressure MPa
(kgf/cm2)
177(1,800)
Maximum holding pressure 147(1,500)
Injection rate cm3/sec 2,030
Plasticizing capacity Polystyrene (PS) kg/hr -
Polyethylene (PE) 1,000
Screw speed rpm 167
Injection power kW(PS) 359(488)
Injection speed mm/s 115
Nozzle touch force kN(tf) 98(10.0)
Screw L/D   22
Clamping Mould clamping force kN (tonf) 29,420(3,000) 34,320(3,500)
Mould opening force kN (tonf) 1,824(186)
Mould open/close speed m/min 50
Platen size (H x V) mm 3,200×2,500
Tie-bar space (H x V) 2,050×1,900
Max. clamp stroke 2,700
Max. daylight 3,700
Mould thickness 1,000~1,900
Ejector Ejector force kN (tonf) 392(40)
Stroke mm 350
Speed(forward/back) m/min 12.5
Max. mould weight t 30
General Heater capacity kW 84.9
Machine dimensions (L x W x H) m 15.2×4.8×4.0
Weight ton 183
  • 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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