Machine specifications for large-sized hydraulic injection molding machine MMV series (4,000-ton mold clamping force)

Introduction to machine specifications of MMV series with 4000-ton mold clamping force

Machine specifications for large-sized hydraulic injection molding machine 4000MMV

Model Units 4000MMV
470 740 1,100 2,100
Injection Screw diameter mm 150 175 200 250
Theoretical injection capacity cm3 13,200 21,000 31,400 61,300
Injection mass Polystyrene (PS) g 12,100 19,300 28,900 56,400
Polyethylene (PE) 9,770 15,500 23,200 45,400
Maximum injection pressure MPa
(kgf/cm2)
160.8
(1,640)
156.9
(1,600)
Injection rate cm3/sec 1,275
(1,060)
1,450
(1,450)
1,675
(1,675)
2,300
(2,300)
Plasticizing capacity PS kg/h 810
(675)
     
PP   740
(740)
700
(700)
950
(950)
Screw RPM rpm 118
(98)
87
(87)
59
(59)
44
(44)
Clamping Mold clamping force kN (tonf) 39,227
(4,000)
Mold opening force 1,824
(186)
Mold closing speed m/min 33(27) 44(43) 44(44) 44(43)
Mold opening speed 36(29) 47(46) 47(47) 47(46)
Platen size (H x V) mm 3,200×2,800
Tie bar space (H x V) 2,300×1,850
Clamp capacity stroke 2,700
Daylight 3,700
Mold thickness 1,000~1,900
Ejector Ejector force kN
(tonf)
686
(70)
Stroke mm 350
General Electric motor for pump kW 165 275 330 440
Heater capacity 72.3 111.8 128.8 210.8
Oil resovoir capacity L 2,900 4,000 4,500
Machine dimensions L m 13.8 15.2 15.8 17.6
W 5.2 5.7 5.8 5.9
H 4.2
Machine mass tons 200 213 233 243
  • 1. The numeric values in this table are subject to improvements or changes without notice.
  • 2. When the numeric values in this table are 220 V, 60 Hz, there is a chance that 200 V, 50 Hz might appears inside the ( ).
  • 3. Injection mass, injection ratio, and plasticizing capacity differ depending on the resin used and molding conditions.


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