Plastic Injection Molding Machine, OS-CHII series

Product ID: OS-300CH / CHII / CHIII

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ITEM / MODEL OS-300CH/ CHII OS-300CHIII
Injection Unit
Screw and Cyclinder Type H / A / B H / A / B
Screw Diameter (mm) 52 / 60 / 70 52 / 60 / 70
Injection Pressure (kg/cm2) 2565 / 1927 / 1416 2565 / 1927 / 1416
Theoretical Shot Volume (cm3) 605 / 805 / 1096 488 / 650 / 885
Shot Weight of Injection (PS) (gr) 550 / 733 / 998 444 / 592 / 805
Injection Rate (cm3/sec) 205(248) / 272(330) / 371(449) 610 / 813 / 1106
Plasticizing Capacity (PS) (kg/hr) 96(115) / 138(165) / 211(253) 96(115) / 138(165) / 211(253)
Screw Speed (R.P.M) 178(216) 178(216)
Nozzle Pressing Force (Ton) 12.3 12.3
Hopper Capacity (L) 100 100
Temperature Controller 5 5
Mould Clamping Unit
Clamping System Double Toggle Double Toggle
Mould Clamping Force (Ton) 300 300
Mould Clamping Stroke (mm) 600 600
Distance Between Tie Bars (H x V) (mm) 660 x 660 655 x 655
Mould Platen (H x V) (mm) 975 x 975 975 x 975
Mould Thickness (mm) 280-650 280-650
Max. Daylight Opening (mm) 1250 1250
Ejector Stroke (mm) 175 175
Ejector Force (Ton) 7 7
Hydraulic Electrical Unit
Pump Driving Motor (kw) 37(45) 45
Heater Capacity (kw) 20 20
Total Power Capacity (kw) 57(65) 65
Oil Tank Capacity (L) 580 580
Machine Dimensions & Weight
Machine Dimensions (L x W x H) (M) 6.66 x 1.53 x 2.06 6.66 x 1.53 x 2.06
Machine Weight (Ton) 12.5 12.5
Specifications
.OS-300CH / 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 injection molding machines.
  • An advanced user-friendly numerical closed-loop controller monitoring operation, data storage, and diagnostic functions. 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-spped, 4-back-pressure screw and a PID temperature control.
  • The injection pressures and speeds, screw speeds and back pressures and the associated electronic feed back control are all graphically displayed.
  • An oil-less toggle system and chrome-plated tie bars result in lower maintenance costs and a cleaner work environment.

Main Products

plastic injection molding machine