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Plastic Injection Molding Machine

Product ID: OS-400CH/CHII/CHIII

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Specifications
.OS-400CH/CHII/CHIII
Features
  • As the leading Taiwan manufacturer of plastic injection molding machines, OMC is the first maker here to produce the closed-loop control and high-speed injection molding machines(i.e. with accumulator).
  • A closed-loop control system coupled with accumulator for high-speed precise molding. Clamping forces range from 50 to 550 tons.
  • A multi-stage programmable injection profile: 6 injection pressures, 6 holding pressures and 6 injection speeds, and various changeover modes from injection pressures to holding pressures along with a 4-speed, 4-back-pressure screw and a PID temperature control.
  • A locking force control that maintains constant clamping force under changing conditions.
  • The injection pressures and speeds, screw speeds and back pressures, and the associated electronic feed back control are all graphically displayed.
ITEM / MODEL OS-400CH OS400CHIII
Injection Unit
Screw and Cyclinder Type H / A / B H / A / B
Screw Diameter (mm) 60 / 70 / 82 60 / 70 / 82
Injection Pressure (kg/cm2) 2667 / 1959 / 1428 2667 / 1959 / 1428
Theoretical Shot Volume (cm3) 933 / 1270 / 1743 763 / 1039 / 1426
Shot Weight of Injection (PS) (gr) 849 / 1156 / 1586 694 / 945 / 1298
Injection Rate (cm3/sec) 238(310) / 325(422) / 445(580) 694 / 945 / 1296
Plasticizing Capacity (PS) (kg/hr) 145(187) / 221(285) / 330(425) 145(187) / 221(285) / 330(425)
Screw Speed (R.P.M) 158(205) 158(205)
Nozzle Pressing Force (Ton) 12.3 12.3
Hopper Capacity (L) 150 150
Temperature Controller 5 5
Mould Clamping Unit
Clamping System Double Toggle Double Toggle
Mould Clamping Force (Ton) 400 400
Mould Clamping Stroke (mm) 700 700
Distance Between Tie Bars (H x V) (mm) 760 x 760 755 x 755
Mould Platen (H x V) (mm) 1120 x 1120 1120 x 1120
Mould Thickness (mm) 300-750 300-750
Max. Daylight Opening (mm) 1450 1450
Ejector Stroke (mm) 200 200
Ejector Force (Ton) 11.7 11.7
Hydraulic Electrical Unit
Pump Driving Motor (kw) 45(56) 56
Heater Capacity (kw) 26.8 26.8
Total Power Capacity (kw) 71.8(82.8) 82.8
Oil Tank Capacity (L) 700 700
Machine Dimensions & Weight
Machine Dimensions (L x W x H) (M) 7.63 x 1.69 x 2.2 7.63 x 1.69 x 2.2
Machine Weight (Ton) 18.2 18.2

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plastic injection molding machine